asm

Name	Lines	Files	Authors	Tokens	change scale   Color Graph By Token Proportion

book3s

6476

29

61

22115

Aneesh Kumar K.VChristophe LeroyDavid GibsonNicholas PigginPaul MackerrasMichael EllermanBenjamin HerrenschmidtRam PaiOliver O'HalloranFrederic BarratAlexey KardashevskiyCédric Le GoaterSuraj Jitindar SinghIan MunsieDaniel AxtensMahesh SalgaonkarBecky BruceAnton BlanchardStephen RothwellBharata B RaoMichael NeulingArnd BergmannRussell CurreyNathan FontenotHaren MyneniKevin HaoGeert UytterhoevenOthers November 2005June 2006April 2007May 2007June 2007August 2007October 2007November 2007December 2007January 2008May 2008June 2008July 2008August 2008March 2009July 2009August 2009October 2009November 2009July 2010August 2010June 2011December 2011September 2012November 2012March 2013April 2013June 2013September 2013July 2014August 2014October 2014December 2014October 2015November 2015December 2015January 2016February 2016April 2016May 2016June 2016July 2016August 2016September 2016November 2016December 2016January 2017February 2017March 2017April 2017May 2017June 2017July 2017August 2017September 2017November 2017December 2017January 2018February 2018March 2018April 2018May 2018June 2018July 2018August 2018September 2018October 2018November 2018December 2018January 2019February 2019March 2019April 2019May 2019June 2019July 2019August 2019September 2019October 2019January 2020February 2020March 2020April 2020May 2020June 2020July 2020August 2020September 2020October 2020November 2020December 2020January 2021February 2021March 2021April 2021May 2021June 2021July 2021August 2021September 2021October 2021November 2021December 2021January 2022February 2022March 2022April 2022May 2022June 2022August 2022September 2022October 2022 var spanGroupData = [ {"timestamp": 1130832000, "group": [ {"author_id": 2, "token_count": 47}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 10, "token_count": 560}, {"author_id": 4, "token_count": 12}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 2, "token_count": 4}, {"author_id": 4, "token_count": 14}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 10, "token_count": 197}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 15, "token_count": 7}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 4, "token_count": 212}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 15, "token_count": 4}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 4, "token_count": 17}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 6, "token_count": 7}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 21, "token_count": 25}, {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 2, "token_count": 30}, ]}, 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60, "token_count": 75}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 5, "token_count": 11}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 0, "token_count": 16}, {"author_id": 5, "token_count": 115}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 0, "token_count": 64}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 100}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 59, "token_count": 38}, {"author_id": 5, "token_count": 1}, {"author_id": 60, "token_count": 89}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 55, "token_count": 5}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 0, "token_count": 35}, {"author_id": 5, "token_count": 186}, {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 5, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
Aneesh Kumar K.V	13566	61.34%
Christophe Leroy	3557	16.08%
David Gibson	888	4.02%
Nicholas Piggin	863	3.90%
Paul Mackerras	685	3.10%
Michael Ellerman	435	1.97%
Benjamin Herrenschmidt	379	1.71%
Ram Pai	284	1.28%
Oliver O'Halloran	148	0.67%
Frederic Barrat	128	0.58%
Alexey Kardashevskiy	97	0.44%
Cédric Le Goater	78	0.35%
Suraj Jitindar Singh	53	0.24%
Ian Munsie	44	0.20%
Daniel Axtens	38	0.17%
Mahesh Salgaonkar	34	0.15%
Becky Bruce	32	0.14%
Anton Blanchard	21	0.09%
Stephen Rothwell	19	0.09%
Bharata B Rao	17	0.08%
Michael Neuling	16	0.07%
Arnd Bergmann	8	0.04%
Russell Currey	5	0.02%
Nathan Fontenot	4	0.02%
Haren Myneni	4	0.02%
Kevin Hao	3	0.01%
Geert Uytterhoeven	1	0.00%
Others	708	3.20%
Total	22115

nohash

3076

22

38

10061

Christophe LeroyDavid GibsonAneesh Kumar K.VBenjamin HerrenschmidtKumar GalaDave KleikampPeter ZijlstraScott WoodBecky BrucePaul MackerrasHollis BlanchardArnd BergmannStephen RothwellHari BathiniAnton BlanchardBharat BhushanMichael EllermanGeert UytterhoevenOthers November 2005April 2007May 2007June 2007August 2007September 2007October 2007December 2007February 2008April 2008June 2008July 2008November 2008December 2008January 2009February 2009March 2009May 2009July 2009August 2009September 2009October 2009November 2009March 2010April 2010July 2010October 2010January 2011April 2011May 2011June 2011August 2011November 2011December 2011September 2012October 2012April 2013June 2013September 2013October 2013November 2013February 2014March 2014May 2014June 2014July 2014September 2014November 2014January 2015February 2015April 2015June 2015November 2015February 2016April 2016May 2016August 2016November 2016December 2016February 2017March 2017May 2017July 2017August 2017November 2017December 2017January 2018February 2018April 2018May 2018July 2018August 2018October 2018November 2018March 2019April 2019May 2019August 2019September 2019January 2020April 2020May 2020June 2020August 2020September 2020October 2020November 2020March 2021April 2021June 2021July 2021September 2021October 2021December 2021February 2022March 2022June 2022July 2022September 2022 var spanGroupData = [ {"timestamp": 1130832000, "group": [ {"author_id": 2, "token_count": 121}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 10, "token_count": 1215}, {"author_id": 4, "token_count": 14}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 10, "token_count": 18}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 2, "token_count": 19}, {"author_id": 10, "token_count": 574}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 60, "token_count": 156}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 27, "token_count": 6}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 2, 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"token_count": 832}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 133}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 12}, {"author_id": 0, "token_count": 186}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 1, "token_count": 31}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 0, "token_count": 36}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 1, "token_count": 61}, {"author_id": 0, "token_count": 53}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 24}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 189}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 0, "token_count": 27}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 1113}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 77}, {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 0, "token_count": 66}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 743}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 0, "token_count": 68}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 0, "token_count": 60}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 327}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 0, "token_count": 46}, {"author_id": 60, "token_count": 57}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 0, "token_count": 125}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 13, "token_count": 8}, {"author_id": 47, "token_count": 74}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 0, "token_count": 138}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 237}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 1, "token_count": 49}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 64}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 630}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 0, "token_count": 36}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 47}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 33}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 21}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	4428	44.01%
David Gibson	1816	18.05%
Aneesh Kumar K.V	1391	13.83%
Benjamin Herrenschmidt	1267	12.59%
Kumar Gala	287	2.85%
Dave Kleikamp	191	1.90%
Peter Zijlstra	74	0.74%
Scott Wood	67	0.67%
Becky Bruce	20	0.20%
Paul Mackerras	14	0.14%
Hollis Blanchard	10	0.10%
Arnd Bergmann	8	0.08%
Stephen Rothwell	6	0.06%
Hari Bathini	6	0.06%
Anton Blanchard	6	0.06%
Bharat Bhushan	5	0.05%
Michael Ellerman	1	0.01%
Geert Uytterhoeven	1	0.01%
Others	463	4.60%
Total	10061

vdso

303

5

4

998

Christophe LeroyMichael EllermanNicholas PigginOthers November 2020December 2020January 2021March 2021August 2021January 2022September 2022 var spanGroupData = [ {"timestamp": 1604214000, "group": [ {"author_id": 0, "token_count": 820}, {"author_id": 6, "token_count": 11}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 60, "token_count": 63}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 0, "token_count": 29}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 31}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 0, "token_count": 36}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 5, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	918	91.98%
Michael Ellerman	11	1.10%
Nicholas Piggin	6	0.60%
Others	63	6.31%
Total	998

Files:

8xx_immap.h

564

-

4

1765

Kumar GalaOthers August 2007December 2007November 2010April 2011 var spanGroupData = [ {"timestamp": 1185951600, "group": [ {"author_id": 3, "token_count": 1760}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Kumar Gala	1760	99.72%
Others	5	0.28%
Total	1765

accounting.h

32

-

3

84

Christophe LeroyOthers May 2016January 2017August 2018May 2019 var spanGroupData = [ {"timestamp": 1462086000, "group": [ {"author_id": 0, "token_count": 43}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	53	63.10%
Others	31	36.90%
Total	84

agp.h

19

-

5

57

Arnd BergmannOthers May 2003March 2005September 2005December 2005November 2017September 2021 var spanGroupData = [ {"timestamp": 1051772400, "group": [ {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 13, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Arnd Bergmann	8	14.04%
Others	49	85.96%
Total	57

archrandom.h

16

-

6

56

Michael EllermanPaul MackerrasOthers October 2013March 2015July 2015November 2017January 2020July 2022August 2022 var spanGroupData = [ {"timestamp": 1380610800, "group": [ {"author_id": 6, "token_count": 18}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 6, "token_count": 13}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Ellerman	31	55.36%
Paul Mackerras	9	16.07%
Others	16	28.57%
Total	56

asm-compat.h

64

-

12

208

David GibsonAnton BlanchardAlexander GrafPaul MackerrasChristophe LeroyNaveen N. RaoMichael EllermanOlof JohanssonArnd BergmannMichael NeulingOthers November 2005December 2005March 2007July 2008February 2010March 2010April 2010June 2010April 2012June 2012August 2013June 2014February 2015June 2016March 2017July 2018March 2021January 2022 var spanGroupData = [ {"timestamp": 1130832000, "group": [ {"author_id": 10, "token_count": 81}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 2}, ]}, {"timestamp": 1172736000, "group": [ {"author_id": 14, "token_count": 4}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 8, "token_count": 8}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 7, "token_count": 8}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 7, "token_count": 23}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 8, "token_count": 16}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 25, "token_count": 8}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 0, "token_count": 8}, ]}, ]

Author Name	Tokens	Token Proportion
David Gibson	81	38.94%
Anton Blanchard	34	16.35%
Alexander Graf	24	11.54%
Paul Mackerras	16	7.69%
Christophe Leroy	13	6.25%
Naveen N. Rao	8	3.85%
Michael Ellerman	8	3.85%
Olof Johansson	4	1.92%
Arnd Bergmann	2	0.96%
Michael Neuling	1	0.48%
Others	17	8.17%
Total	208

asm-const.h

15

-

1

59

Christophe Leroy July 2018October 2020 var spanGroupData = [ {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 57}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 0, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	59	100.00%
Total	59

asm-offsets.h

1

-

1

3

Others April 2009 var spanGroupData = [ {"timestamp": 1238569200, "group": [ {"author_id": 60, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Others	3	100.00%
Total	3

asm-prototypes.h

75

-

11

341

Paul MackerrasNicholas PigginSimon GuoDaniel AxtensMichael EllermanOthers May 2016September 2016November 2016December 2016February 2017March 2017May 2018October 2018February 2019May 2019August 2019May 2021June 2022September 2022 var spanGroupData = [ {"timestamp": 1462086000, "group": [ {"author_id": 59, "token_count": 18}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 59, "token_count": 3}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 5, "token_count": 64}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 6, "token_count": 6}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 54, "token_count": 47}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 4, "token_count": 111}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 5, "token_count": 29}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 45}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 5, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Paul Mackerras	111	32.55%
Nicholas Piggin	101	29.62%
Simon Guo	47	13.78%
Daniel Axtens	21	6.16%
Michael Ellerman	7	2.05%
Others	54	15.84%
Total	341

async_tx.h

31

-

2

112

Others December 2009May 2019 var spanGroupData = [ {"timestamp": 1259654400, "group": [ {"author_id": 60, "token_count": 110}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Others	112	100.00%
Total	112

atomic.h

489

-

21

820

Peter ZijlstraStephen RothwellNicholas PigginBoqun FengChristophe LeroyLinus Torvalds (pre-git)Anton BlanchardBecky BruceMichael EllermanPaul MackerrasDavid HowellsBenjamin HerrenschmidtOthers May 1996September 1996March 1997February 2002September 2005November 2005January 2006February 2006January 2007May 2007August 2007November 2008November 2011February 2012March 2012October 2012March 2014April 2014December 2015January 2016April 2016July 2017November 2017June 2018July 2018May 2019May 2020July 2020October 2020May 2021September 2021August 2022 var spanGroupData = [ {"timestamp": 830934000, "group": [ {"author_id": 11, "token_count": 6}, ]}, {"timestamp": 841561200, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 857203200, "group": [ {"author_id": 11, "token_count": 9}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 21, "token_count": 4}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 5, "token_count": 16}, {"author_id": 27, "token_count": 109}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 5, "token_count": 19}, ]}, {"timestamp": 1167638400, "group": [ {"author_id": 60, "token_count": 40}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 60, "token_count": 49}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 7, "token_count": 17}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 47, "token_count": 66}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 47, "token_count": 30}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 57, "token_count": 54}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 57, "token_count": 27}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 47, "token_count": 76}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 5, "token_count": 50}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 60, "token_count": 89}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 52}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 0, "token_count": 10}, ]}, ]

Author Name	Tokens	Token Proportion
Peter Zijlstra	172	20.98%
Stephen Rothwell	109	13.29%
Nicholas Piggin	85	10.37%
Boqun Feng	81	9.88%
Christophe Leroy	66	8.05%
Linus Torvalds (pre-git)	17	2.07%
Anton Blanchard	17	2.07%
Becky Bruce	4	0.49%
Michael Ellerman	3	0.37%
Paul Mackerras	2	0.24%
David Howells	2	0.24%
Benjamin Herrenschmidt	1	0.12%
Others	261	31.83%
Total	820

backlight.h

42

-

4

130

Linus Torvalds (pre-git)Paul MackerrasOthers July 2000October 2000October 2005June 2006July 2006November 2017 var spanGroupData = [ {"timestamp": 962434800, "group": [ {"author_id": 11, "token_count": 37}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 60, "token_count": 48}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	39	30.00%
Paul Mackerras	6	4.62%
Others	85	65.38%
Total	130

barrier.h

119

-

13

193

David HowellsPeter ZijlstraChristophe LeroyAneesh Kumar K.VNicholas PigginMichael EllermanOthers March 2012November 2013December 2014December 2015November 2017March 2018April 2018July 2018November 2019July 2020November 2020May 2021July 2022September 2022 var spanGroupData = [ {"timestamp": 1330588800, "group": [ {"author_id": 20, "token_count": 57}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 47, "token_count": 20}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 5, "token_count": 11}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 6, "token_count": 3}, {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
David Howells	57	29.53%
Peter Zijlstra	20	10.36%
Christophe Leroy	14	7.25%
Aneesh Kumar K.V	14	7.25%
Nicholas Piggin	11	5.70%
Michael Ellerman	4	2.07%
Others	73	37.82%
Total	193

bitops.h

346

-

15

887

Christophe LeroyAnton BlanchardNicholas PigginBenjamin HerrenschmidtDavid GibsonDaniel AxtensMahesh SalgaonkarPaul MackerrasPeter ZijlstraBecky BruceOthers February 2002April 2002June 2002September 2005October 2005November 2005March 2006October 2007March 2008April 2008July 2009February 2010August 2010July 2011November 2011November 2012October 2013March 2014January 2017February 2017April 2017May 2019August 2019October 2020March 2021September 2021February 2022August 2022 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 7, "token_count": 121}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 7, "token_count": 12}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 21, "token_count": 1}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 10, "token_count": 44}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 5, "token_count": 71}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 4, "token_count": 13}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 60, "token_count": 111}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 7, "token_count": 9}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 7, "token_count": 45}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 22, "token_count": 24}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 47, "token_count": 3}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 5, "token_count": 67}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 5, "token_count": 13}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 2, "token_count": 46}, {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 59, "token_count": 29}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 0, "token_count": 51}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 142}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 0, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	220	24.80%
Anton Blanchard	192	21.65%
Nicholas Piggin	151	17.02%
Benjamin Herrenschmidt	50	5.64%
David Gibson	47	5.30%
Daniel Axtens	29	3.27%
Mahesh Salgaonkar	24	2.71%
Paul Mackerras	13	1.47%
Peter Zijlstra	3	0.34%
Becky Bruce	1	0.11%
Others	157	17.70%
Total	887

bootx.h

51

-

4

97

Benjamin HerrenschmidtArnd BergmannDavid HowellsOthers November 2005December 2005October 2012November 2017 var spanGroupData = [ {"timestamp": 1130832000, "group": [ {"author_id": 2, "token_count": 91}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 4}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	91	93.81%
Arnd Bergmann	4	4.12%
David Howells	1	1.03%
Others	1	1.03%
Total	97

bpf_perf_event.h

9

-

2

18

Naveen N. RaoOthers December 2018June 2022 var spanGroupData = [ {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 25, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Naveen N. Rao	4	22.22%
Others	14	77.78%
Total	18

btext.h

34

-

5

166

Benjamin HerrenschmidtChristophe LeroyPaul MackerrasOthers February 2004September 2004October 2005November 2005July 2013November 2017June 2019December 2021 var spanGroupData = [ {"timestamp": 1075622400, "group": [ {"author_id": 2, "token_count": 54}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 2, "token_count": 74}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 60, "token_count": 5}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	138	83.13%
Christophe Leroy	16	9.64%
Paul Mackerras	6	3.61%
Others	6	3.61%
Total	166

bug.h

175

-

19

443

Christophe LeroyDavid HowellsNicholas PigginBenjamin HerrenschmidtRam PaiAnton BlanchardPaul MackerrasArnd BergmannMichael EllermanDavid GibsonBecky BrucePeter ZijlstraOthers January 2003June 2003August 2004May 2005September 2005November 2005December 2005March 2006December 2006January 2007December 2008April 2010March 2012February 2017July 2017November 2017December 2017January 2018August 2019November 2020January 2021March 2021April 2021August 2021February 2022May 2022 var spanGroupData = [ {"timestamp": 1041408000, "group": [ {"author_id": 7, "token_count": 13}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 7, "token_count": 1}, {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1114930800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 21, "token_count": 3}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1167638400, "group": [ {"author_id": 60, "token_count": 91}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 2, "token_count": 30}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 20, "token_count": 54}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 47, "token_count": 2}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 5, "token_count": 7}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 5, "token_count": 14}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 34, "token_count": 14}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 5, "token_count": 24}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 0, "token_count": 76}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 0, "token_count": 38}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 60, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	127	28.67%
David Howells	54	12.19%
Nicholas Piggin	46	10.38%
Benjamin Herrenschmidt	30	6.77%
Ram Pai	14	3.16%
Anton Blanchard	14	3.16%
Paul Mackerras	6	1.35%
Arnd Bergmann	6	1.35%
Michael Ellerman	4	0.90%
David Gibson	3	0.68%
Becky Bruce	3	0.68%
Peter Zijlstra	2	0.45%
Others	134	30.25%
Total	443

bugs.h

15

-

3

21

Anton BlanchardOthers February 2002September 2005May 2019 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 7, "token_count": 6}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Blanchard	6	28.57%
Others	15	71.43%
Total	21

cache.h

146

-

14

443

Christophe LeroyDavid HowellsDavid GibsonBenjamin HerrenschmidtStephen RothwellAnton BlanchardDave KleikampKumar GalaNicholas PigginMichael EllermanOthers February 2002June 2002July 2002January 2005November 2005July 2007June 2008March 2010March 2012February 2016October 2016January 2017February 2017August 2017November 2017May 2018November 2018May 2019July 2019November 2019October 2020 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 7, "token_count": 10}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 27, "token_count": 19}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 10, "token_count": 44}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 3, "token_count": 14}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 36, "token_count": 17}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 20, "token_count": 61}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 0, "token_count": 52}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 5, "token_count": 9}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 2, "token_count": 32}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 59}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 60, "token_count": 88}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	126	28.44%
David Howells	61	13.77%
David Gibson	44	9.93%
Benjamin Herrenschmidt	35	7.90%
Stephen Rothwell	19	4.29%
Anton Blanchard	19	4.29%
Dave Kleikamp	17	3.84%
Kumar Gala	14	3.16%
Nicholas Piggin	9	2.03%
Michael Ellerman	4	0.90%
Others	95	21.44%
Total	443

cacheflush.h

130

-

13

500

Christophe LeroyAnton BlanchardDavid GibsonBenjamin HerrenschmidtNicholas PigginAneesh Kumar K.VAndrew MortonKevin HaoOthers April 2002February 2004April 2004November 2005November 2009August 2013February 2016June 2018May 2019June 2019November 2019June 2020July 2020August 2020February 2021April 2021 var spanGroupData = [ {"timestamp": 1017648000, "group": [ {"author_id": 7, "token_count": 46}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 2, "token_count": 21}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 26, "token_count": 3}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 10, "token_count": 24}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 56, "token_count": 1}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 0, "token_count": 212}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 5, "token_count": 13}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 59}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 0, "token_count": 34}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 0, "token_count": 36}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	341	68.20%
Anton Blanchard	46	9.20%
David Gibson	24	4.80%
Benjamin Herrenschmidt	21	4.20%
Nicholas Piggin	13	2.60%
Aneesh Kumar K.V	8	1.60%
Andrew Morton	3	0.60%
Kevin Hao	1	0.20%
Others	43	8.60%
Total	500

cell-pmu.h

94

-

4

396

Kevin CorryOthers November 2006February 2007December 2008May 2019 var spanGroupData = [ {"timestamp": 1162368000, "group": [ {"author_id": 53, "token_count": 320}, {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Kevin Corry	320	80.81%
Others	76	19.19%
Total	396

cell-regs.h

327

-

7

990

Benjamin HerrenschmidtKevin CorryGeert UytterhoevenArnd BergmannOthers June 2006October 2006November 2006April 2007August 2007October 2007July 2009November 2017 var spanGroupData = [ {"timestamp": 1149145200, "group": [ {"author_id": 2, "token_count": 318}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 53, "token_count": 67}, {"author_id": 60, "token_count": 299}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 53, "token_count": 40}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 13, "token_count": 27}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 2, "token_count": 172}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 12, "token_count": 41}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	490	49.49%
Kevin Corry	107	10.81%
Geert Uytterhoeven	41	4.14%
Arnd Bergmann	27	2.73%
Others	325	32.83%
Total	990

checksum.h

221

-

8

931

Christophe LeroyAnton BlanchardPaul MackerrasKumar GalaArnd BergmannOthers February 2002October 2005December 2005November 2006August 2010May 2015September 2015March 2016October 2016November 2016April 2018May 2018May 2019July 2020October 2020May 2021February 2022March 2022 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 7, "token_count": 77}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 3, "token_count": 21}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 60, "token_count": 35}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 7, "token_count": 42}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 0, "token_count": 87}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 0, "token_count": 120}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 0, "token_count": 357}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 4, "token_count": 43}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 0, "token_count": 31}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 0, "token_count": 28}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 53}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	697	74.87%
Anton Blanchard	119	12.78%
Paul Mackerras	43	4.62%
Kumar Gala	21	2.26%
Arnd Bergmann	6	0.64%
Others	45	4.83%
Total	931

clocksource.h

7

-

1

13

Christophe Leroy November 2020 var spanGroupData = [ {"timestamp": 1604214000, "group": [ {"author_id": 0, "token_count": 13}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	13	100.00%
Total	13

cmpxchg.h

531

-

7

1257

David HowellsBoqun FengChristophe LeroyMichael EllermanOthers March 2012January 2014November 2015December 2015February 2016April 2016November 2016November 2017May 2020May 2021 var spanGroupData = [ {"timestamp": 1330588800, "group": [ {"author_id": 20, "token_count": 568}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 57, "token_count": 1}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 57, "token_count": 304}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 39}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 315}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 60, "token_count": 16}, ]}, ]

Author Name	Tokens	Token Proportion
David Howells	568	45.19%
Boqun Feng	305	24.26%
Christophe Leroy	10	0.80%
Michael Ellerman	3	0.24%
Others	371	29.51%
Total	1257

code-patching-asm.h

18

-

1

39

Michael Ellerman July 2018 var spanGroupData = [ {"timestamp": 1530428400, "group": [ {"author_id": 6, "token_count": 39}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Ellerman	39	100.00%
Total	39

code-patching.h

239

-

11

880

Christophe LeroyMichael EllermanNaveen N. RaoAnton BlanchardKumar GalaOthers June 2008February 2009April 2012February 2014June 2014March 2016June 2016February 2017April 2017October 2017November 2017July 2018October 2018November 2018May 2019May 2020May 2021October 2021November 2021December 2021February 2022March 2022May 2022 var spanGroupData = [ {"timestamp": 1212303600, "group": [ {"author_id": 6, "token_count": 128}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 7, "token_count": 80}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 6, "token_count": 31}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 6, "token_count": 11}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 25, "token_count": 180}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 25, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 0, "token_count": 9}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 6, "token_count": 22}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 127}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 25, "token_count": 6}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 0, "token_count": 55}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 125}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	358	40.68%
Michael Ellerman	192	21.82%
Naveen N. Rao	187	21.25%
Anton Blanchard	80	9.09%
Kumar Gala	3	0.34%
Others	60	6.82%
Total	880

compat.h

114

-

10

313

Andrew MortonAnton BlanchardArnd BergmannStephen RothwellDavid GibsonOthers December 2002May 2003January 2004May 2004September 2005November 2005December 2005February 2009March 2010August 2010March 2014May 2015November 2017July 2018April 2022 var spanGroupData = [ {"timestamp": 1038729600, "group": [ {"author_id": 7, "token_count": 67}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 26, "token_count": 3}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 26, "token_count": 3}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 26, "token_count": 156}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 27, "token_count": 6}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 7, "token_count": 11}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 13, "token_count": 24}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 60, "token_count": 13}, ]}, ]

Author Name	Tokens	Token Proportion
Andrew Morton	162	51.76%
Anton Blanchard	78	24.92%
Arnd Bergmann	33	10.54%
Stephen Rothwell	6	1.92%
David Gibson	3	0.96%
Others	31	9.90%
Total	313

context_tracking.h

11

-

4

24

Anton BlanchardOthers May 2013February 2014November 2017June 2022 var spanGroupData = [ {"timestamp": 1367391600, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Blanchard	2	8.33%
Others	22	91.67%
Total	24

copro.h

27

-

3

90

Ian MunsieOthers October 2014August 2018May 2019 var spanGroupData = [ {"timestamp": 1412146800, "group": [ {"author_id": 37, "token_count": 84}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Ian Munsie	84	93.33%
Others	6	6.67%
Total	90

cpm.h

1

-

2

3

Others November 2015November 2019 var spanGroupData = [ {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Others	3	100.00%
Total	3

cpm1.h

612

-

9

1977

Kumar GalaScott WoodChristophe LeroyAnton VorontsovOthers July 2007August 2007September 2007November 2007December 2007January 2008July 2010March 2011May 2017November 2017December 2017December 2020 var spanGroupData = [ {"timestamp": 1183273200, "group": [ {"author_id": 17, "token_count": 133}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 3, "token_count": 1775}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 17, "token_count": 20}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 28, "token_count": 4}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 0, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Kumar Gala	1775	89.78%
Scott Wood	153	7.74%
Christophe Leroy	30	1.52%
Anton Vorontsov	4	0.20%
Others	15	0.76%
Total	1977

cpm2.h

1149

-

7

4093

Kumar GalaScott WoodOthers July 2007August 2007September 2007April 2008July 2008August 2008November 2017January 2021December 2021 var spanGroupData = [ {"timestamp": 1183273200, "group": [ {"author_id": 17, "token_count": 53}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 3, "token_count": 3901}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 17, "token_count": 16}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 106}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 60, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Kumar Gala	3901	95.31%
Scott Wood	69	1.69%
Others	123	3.01%
Total	4093

cpu_has_feature.h

56

-

6

186

Kevin HaoAneesh Kumar K.VMichael EllermanNicholas PigginChristophe LeroyOthers July 2016September 2016January 2017May 2017November 2017March 2021 var spanGroupData = [ {"timestamp": 1467356400, "group": [ {"author_id": 1, "token_count": 26}, {"author_id": 56, "token_count": 147}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 6, "token_count": 6}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 0, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Kevin Hao	147	79.03%
Aneesh Kumar K.V	26	13.98%
Michael Ellerman	7	3.76%
Nicholas Piggin	3	1.61%
Christophe Leroy	2	1.08%
Others	1	0.54%
Total	186

cpu_setup.h

49

-

1

449

Christophe Leroy September 2022 var spanGroupData = [ {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 449}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	449	100.00%
Total	449

cpufeature.h

36

-

2

79

Others July 2016May 2019 var spanGroupData = [ {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 77}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Others	79	100.00%
Total	79

cpuidle.h

105

-

6

223

Gautham R. ShenoyNicholas PigginOthers December 2014January 2017March 2017April 2017November 2017July 2018April 2019December 2021 var spanGroupData = [ {"timestamp": 1417420800, "group": [ {"author_id": 60, "token_count": 40}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 43, "token_count": 101}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 43, "token_count": 9}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 5, "token_count": 19}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 43}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 5, "token_count": 9}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Gautham R. Shenoy	110	49.33%
Nicholas Piggin	28	12.56%
Others	85	38.12%
Total	223

cputable.h

607

-

36

1418

Kumar GalaPaul MackerrasBenjamin HerrenschmidtMichael NeulingStephen RothwellChristophe LeroyNicholas PigginMichael EllermanOlof JohanssonScott WoodAnton BlanchardDave KleikampKevin HaoMahesh SalgaonkarAneesh Kumar K.VHaren MyneniDavid GibsonDavid HowellsBecky BruceOthers September 2005October 2005November 2005December 2005January 2006February 2006March 2006April 2006June 2006August 2006September 2006October 2006November 2006December 2006January 2007April 2007May 2007June 2007July 2007September 2007October 2007November 2007December 2007June 2008July 2008August 2008October 2008December 2008February 2009March 2009March 2010April 2010June 2010August 2010January 2011April 2011May 2011June 2011November 2011December 2011October 2012December 2012February 2013April 2013May 2013July 2013October 2013March 2014July 2014August 2014June 2015November 2015February 2016July 2016September 2016May 2017August 2017November 2017February 2018March 2018April 2018May 2018July 2018November 2018December 2018September 2019December 2019May 2020July 2020August 2020October 2020November 2020May 2022September 2022 var spanGroupData = [ {"timestamp": 1125558000, "group": [ {"author_id": 3, "token_count": 382}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 4, "token_count": 15}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 7, "token_count": 9}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 3, "token_count": 6}, {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 27, "token_count": 88}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 4, "token_count": 21}, ]}, {"timestamp": 1154415600, "group": [ {"author_id": 14, "token_count": 14}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 2, "token_count": 23}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 6, "token_count": 1}, {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 7, "token_count": 3}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1167638400, "group": [ {"author_id": 14, "token_count": 20}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 3, "token_count": 42}, {"author_id": 17, "token_count": 5}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 21, "token_count": 2}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 2, "token_count": 56}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 3, "token_count": 7}, {"author_id": 6, "token_count": 2}, {"author_id": 15, "token_count": 30}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 2, "token_count": 4}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 36, "token_count": 21}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 17, "token_count": 10}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 15, "token_count": 3}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 7, "token_count": 9}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 2, "token_count": 2}, {"author_id": 36, "token_count": 4}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 3, "token_count": 27}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 7, "token_count": 3}, {"author_id": 17, "token_count": 16}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 20, "token_count": 2}, {"author_id": 15, "token_count": 3}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 40, "token_count": 3}, {"author_id": 15, "token_count": 30}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 15, "token_count": 16}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 6, "token_count": 2}, {"author_id": 15, "token_count": 5}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 15, "token_count": 3}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 22, "token_count": 13}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 6, "token_count": 7}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 38}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 15, "token_count": 6}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 56, "token_count": 23}, {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 5, "token_count": 19}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 6, "token_count": 5}, {"author_id": 5, "token_count": 4}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 5, "token_count": 25}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 6, "token_count": 3}, {"author_id": 4, "token_count": 108}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 6, "token_count": 15}, {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 0, "token_count": 50}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 6, "token_count": 2}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Kumar Gala	473	33.36%
Paul Mackerras	168	11.85%
Benjamin Herrenschmidt	105	7.40%
Michael Neuling	96	6.77%
Stephen Rothwell	88	6.21%
Christophe Leroy	86	6.06%
Nicholas Piggin	49	3.46%
Michael Ellerman	46	3.24%
Olof Johansson	37	2.61%
Scott Wood	32	2.26%
Anton Blanchard	27	1.90%
Dave Kleikamp	25	1.76%
Kevin Hao	23	1.62%
Mahesh Salgaonkar	13	0.92%
Aneesh Kumar K.V	6	0.42%
Haren Myneni	3	0.21%
David Gibson	3	0.21%
David Howells	2	0.14%
Becky Bruce	2	0.14%
Others	134	9.45%
Total	1418

cputhreads.h

115

-

11

360

Benjamin HerrenschmidtSuraj Jitindar SinghMichael EllermanGautham R. ShenoyOthers October 2007July 2009October 2010May 2012May 2014March 2015November 2015December 2015August 2016November 2017October 2018June 2021 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 2, "token_count": 105}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 2, "token_count": 18}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 6, "token_count": 27}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 43, "token_count": 4}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 31, "token_count": 104}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	123	34.17%
Suraj Jitindar Singh	104	28.89%
Michael Ellerman	27	7.50%
Gautham R. Shenoy	4	1.11%
Others	102	28.33%
Total	360

cputime.h

115

-

11

361

Nicholas PigginChristophe LeroyPaul MackerrasAnton BlanchardOthers February 2006October 2010December 2011July 2012November 2012September 2014May 2016January 2017May 2018May 2019February 2020July 2020January 2021May 2022September 2022 var spanGroupData = [ {"timestamp": 1138780800, "group": [ {"author_id": 4, "token_count": 61}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 0, "token_count": 48}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 5, "token_count": 125}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 7, "token_count": 7}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 5, "token_count": 61}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 5, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Nicholas Piggin	187	51.80%
Christophe Leroy	66	18.28%
Paul Mackerras	61	16.90%
Anton Blanchard	7	1.94%
Others	40	11.08%
Total	361

crashdump-ppc64.h

19

-

1

23

Hari Bathini July 2020 var spanGroupData = [ {"timestamp": 1593586800, "group": [ {"author_id": 24, "token_count": 23}, ]}, ]

Author Name	Tokens	Token Proportion
Hari Bathini	23	100.00%
Total	23

current.h

38

-

7

69

David GibsonAnton BlanchardArnd BergmannNicholas PigginOthers February 2002July 2002November 2005December 2005October 2006February 2007May 2019June 2019 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 7, "token_count": 7}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 10, "token_count": 24}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 5, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
David Gibson	24	34.78%
Anton Blanchard	12	17.39%
Arnd Bergmann	6	8.70%
Nicholas Piggin	2	2.90%
Others	25	36.23%
Total	69

dbdma.h

109

-

5

315

Linus Torvalds (pre-git)Benjamin HerrenschmidtPaul MackerrasDavid GibsonOthers August 1997October 2000February 2002April 2005November 2006February 2015November 2017 var spanGroupData = [ {"timestamp": 870418800, "group": [ {"author_id": 11, "token_count": 286}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 11, "token_count": 6}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1112342400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 10, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	292	92.70%
Benjamin Herrenschmidt	9	2.86%
Paul Mackerras	7	2.22%
David Gibson	6	1.90%
Others	1	0.32%
Total	315

dbell.h

161

-

9

403

Nicholas PigginKumar GalaIan MunsieAlexander GrafScott WoodChristophe LeroyBenjamin HerrenschmidtMichael NeulingOthers February 2009July 2010June 2011December 2011February 2012November 2012April 2017June 2017July 2018May 2019July 2020 var spanGroupData = [ {"timestamp": 1233475200, "group": [ {"author_id": 3, "token_count": 95}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 17, "token_count": 7}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 8, "token_count": 8}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 37, "token_count": 52}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 5, "token_count": 58}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 5, "token_count": 37}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 5, "token_count": 137}, ]}, ]

Author Name	Tokens	Token Proportion
Nicholas Piggin	232	57.57%
Kumar Gala	95	23.57%
Ian Munsie	52	12.90%
Alexander Graf	8	1.99%
Scott Wood	7	1.74%
Christophe Leroy	3	0.74%
Benjamin Herrenschmidt	3	0.74%
Michael Neuling	1	0.25%
Others	2	0.50%
Total	403

dcr-generic.h

36

-

2

119

Others May 2008May 2019 var spanGroupData = [ {"timestamp": 1209625200, "group": [ {"author_id": 60, "token_count": 117}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Others	119	100.00%
Total	119

dcr-mmio.h

44

-

4

162

Benjamin HerrenschmidtMichael EllermanOthers November 2006September 2007October 2007May 2008May 2019 var spanGroupData = [ {"timestamp": 1162368000, "group": [ {"author_id": 2, "token_count": 117}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 6, "token_count": 16}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	117	72.22%
Michael Ellerman	20	12.35%
Others	25	15.43%
Total	162

dcr-native.h

144

-

10

496

Benjamin HerrenschmidtKumar GalaMichael EllermanKevin HaoChristophe LeroyDavid GibsonOthers November 2006December 2006February 2007September 2007October 2007December 2007February 2008March 2008May 2008December 2008March 2015July 2016July 2018May 2019February 2021 var spanGroupData = [ {"timestamp": 1162368000, "group": [ {"author_id": 2, "token_count": 53}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 3, "token_count": 60}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 6, "token_count": 6}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 60, "token_count": 112}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 87}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 2, "token_count": 141}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 56, "token_count": 3}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 6, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	201	40.52%
Kumar Gala	60	12.10%
Michael Ellerman	10	2.02%
Kevin Hao	3	0.60%
Christophe Leroy	3	0.60%
David Gibson	1	0.20%
Others	218	43.95%
Total	496

dcr-regs.h

184

-

6

526

Benjamin HerrenschmidtOthers December 2007March 2008September 2008October 2008December 2009November 2017 var spanGroupData = [ {"timestamp": 1196496000, "group": [ {"author_id": 2, "token_count": 173}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 267}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 60, "token_count": 54}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	173	32.89%
Others	353	67.11%
Total	526

dcr.h

65

-

6

257

Benjamin HerrenschmidtKumar GalaDavid GibsonOthers November 2006December 2006February 2007May 2008August 2008December 2008May 2019 var spanGroupData = [ {"timestamp": 1162368000, "group": [ {"author_id": 2, "token_count": 56}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 60, "token_count": 187}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	56	21.79%
Kumar Gala	7	2.72%
David Gibson	3	1.17%
Others	191	74.32%
Total	257

debug.h

55

-

6

308

David HowellsMichael NeulingOthers March 2012December 2012April 2014November 2016November 2017March 2018May 2020 var spanGroupData = [ {"timestamp": 1330588800, "group": [ {"author_id": 20, "token_count": 284}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 15, "token_count": 8}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 15, "token_count": 6}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 60, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
David Howells	284	92.21%
Michael Neuling	14	4.55%
Others	10	3.25%
Total	308

delay.h

76

-

7

67

Anton BlanchardTimur TabiPaul MackerrasArnd BergmannNicholas PigginChristophe LeroyOthers February 2002November 2005December 2005June 2006May 2009June 2017May 2019October 2020 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 7, "token_count": 21}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 7, "token_count": 13}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 19, "token_count": 15}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 0, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Blanchard	34	50.75%
Timur Tabi	15	22.39%
Paul Mackerras	6	8.96%
Arnd Bergmann	6	8.96%
Nicholas Piggin	3	4.48%
Christophe Leroy	1	1.49%
Others	2	2.99%
Total	67

device.h

58

-

12

105

Benjamin HerrenschmidtGavin ShanMichael NeulingOliver O'HalloranAnton BlanchardGrant C. LikelyBecky BruceOthers November 2006July 2009September 2009April 2010October 2010February 2012June 2012July 2013March 2015May 2015June 2015June 2019July 2020February 2022 var spanGroupData = [ {"timestamp": 1162368000, "group": [ {"author_id": 2, "token_count": 19}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 21, "token_count": 4}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 51, "token_count": 5}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 18, "token_count": 8}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 7, "token_count": 8}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 18, "token_count": 18}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 15, "token_count": 10}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 49, "token_count": 9}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 60, "token_count": 5}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	30	28.57%
Gavin Shan	26	24.76%
Michael Neuling	10	9.52%
Oliver O'Halloran	9	8.57%
Anton Blanchard	8	7.62%
Grant C. Likely	5	4.76%
Becky Bruce	4	3.81%
Others	13	12.38%
Total	105

disassemble.h

117

-

6

443

Hollis BlanchardAneesh Kumar K.VBharat BhushanOthers November 2008July 2013May 2014September 2015February 2017May 2019 var spanGroupData = [ {"timestamp": 1225522800, "group": [ {"author_id": 29, "token_count": 244}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 33, "token_count": 20}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 127}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Hollis Blanchard	244	55.08%
Aneesh Kumar K.V	127	28.67%
Bharat Bhushan	20	4.51%
Others	52	11.74%
Total	443

dma-direct.h

14

-

1

59

Others January 2018February 2019August 2020September 2020 var spanGroupData = [ {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 49}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Others	59	100.00%
Total	59

dma.h

344

-

7

1113

Linus Torvalds (pre-git)Arnd BergmannPaul MackerrasOthers June 1995May 1996August 1997January 1998May 1998August 1998January 1999February 1999September 1999February 2002September 2005December 2005March 2013November 2017November 2019 var spanGroupData = [ {"timestamp": 801990000, "group": [ {"author_id": 11, "token_count": 804}, ]}, {"timestamp": 830934000, "group": [ {"author_id": 11, "token_count": 99}, ]}, {"timestamp": 870418800, "group": [ {"author_id": 11, "token_count": 71}, ]}, {"timestamp": 883641600, "group": [ {"author_id": 11, "token_count": 12}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 11, "token_count": 14}, ]}, {"timestamp": 901954800, "group": [ {"author_id": 11, "token_count": 50}, ]}, {"timestamp": 915177600, "group": [ {"author_id": 11, "token_count": 4}, ]}, {"timestamp": 917856000, "group": [ {"author_id": 11, "token_count": 8}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 60, "token_count": 38}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	1063	95.51%
Arnd Bergmann	6	0.54%
Paul Mackerras	2	0.18%
Others	42	3.77%
Total	1113

drmem.h

125

-

9

362

Nathan FontenotHari BathiniChristophe LeroyAneesh Kumar K.VOthers December 2017April 2018May 2019January 2020April 2020July 2020August 2020October 2020May 2021March 2022 var spanGroupData = [ {"timestamp": 1512115200, "group": [ {"author_id": 42, "token_count": 258}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 42, "token_count": 18}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 24, "token_count": 16}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 60, "token_count": 46}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Nathan Fontenot	276	76.24%
Hari Bathini	16	4.42%
Christophe Leroy	6	1.66%
Aneesh Kumar K.V	2	0.55%
Others	62	17.13%
Total	362

dt_cpu_ftrs.h

25

-

2

79

Nicholas PigginOthers May 2017November 2017 var spanGroupData = [ {"timestamp": 1493622000, "group": [ {"author_id": 5, "token_count": 78}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Nicholas Piggin	78	98.73%
Others	1	1.27%
Total	79

dtl.h

44

-

1

121

Peter Zijlstra May 2020 var spanGroupData = [ {"timestamp": 1588316400, "group": [ {"author_id": 47, "token_count": 121}, ]}, ]

Author Name	Tokens	Token Proportion
Peter Zijlstra	121	100.00%
Total	121

edac.h

40

-

2

67

Others March 2007May 2015 var spanGroupData = [ {"timestamp": 1172736000, "group": [ {"author_id": 60, "token_count": 65}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Others	67	100.00%
Total	67

eeh.h

461

-

21

2080

Gavin ShanAndrew MortonAnton BlanchardOliver O'HalloranBenjamin HerrenschmidtPaul MackerrasMichael EllermanArnd BergmannDavid GibsonAlexey KardashevskiyHaren MyneniOthers February 2002September 2002December 2002June 2003February 2004March 2004July 2004September 2004October 2004January 2005March 2005November 2005December 2005February 2006November 2006October 2008February 2012September 2012June 2013July 2013January 2014February 2014April 2014June 2014July 2014September 2014October 2014November 2014December 2014March 2015February 2016March 2016May 2016August 2017September 2017November 2017January 2018March 2018May 2018September 2018November 2018February 2019May 2019August 2019September 2019March 2020July 2020September 2020December 2021 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 7, "token_count": 127}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 7, "token_count": 7}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 26, "token_count": 28}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 26, "token_count": 261}, ]}, {"timestamp": 1088665200, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 4, "token_count": 14}, {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 2, "token_count": 7}, {"author_id": 10, "token_count": 5}, {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 7, "token_count": 32}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 4, "token_count": 13}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, {"author_id": 40, "token_count": 3}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 2, "token_count": 68}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 18, "token_count": 258}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 18, "token_count": 230}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 18, "token_count": 113}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 18, "token_count": 84}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 18, "token_count": 35}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 18, "token_count": 21}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 18, "token_count": 50}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 18, "token_count": 116}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 18, "token_count": 42}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 18, "token_count": 59}, {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 18, "token_count": 7}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 18, "token_count": 10}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 18, "token_count": 8}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 18, "token_count": 59}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 18, "token_count": 5}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 23, "token_count": 5}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 33}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 49}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 49, "token_count": 11}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 49, "token_count": 9}, {"author_id": 60, "token_count": 76}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 6, "token_count": 6}, {"author_id": 49, "token_count": 11}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 49, "token_count": 29}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 49, "token_count": 35}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 49, "token_count": 1}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Gavin Shan	1097	52.74%
Andrew Morton	289	13.89%
Anton Blanchard	172	8.27%
Oliver O'Halloran	96	4.62%
Benjamin Herrenschmidt	90	4.33%
Paul Mackerras	30	1.44%
Michael Ellerman	7	0.34%
Arnd Bergmann	7	0.34%
David Gibson	5	0.24%
Alexey Kardashevskiy	5	0.24%
Haren Myneni	3	0.14%
Others	279	13.41%
Total	2080

eeh_event.h

30

-

6

85

Gavin ShanOliver O'HalloranArnd BergmannOthers November 2005December 2005April 2006February 2012September 2012June 2013June 2014March 2018February 2019May 2019 var spanGroupData = [ {"timestamp": 1130832000, "group": [ {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 18, "token_count": 7}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 18, "token_count": 15}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 18, "token_count": 3}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 49, "token_count": 9}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Gavin Shan	27	31.76%
Oliver O'Halloran	9	10.59%
Arnd Bergmann	6	7.06%
Others	43	50.59%
Total	85

ehv_pic.h

40

-

2

81

Grant C. LikelyOthers May 2011February 2012 var spanGroupData = [ {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 80}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 51, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Grant C. Likely	1	1.23%
Others	80	98.77%
Total	81

elf.h

197

-

20

296

David HowellsBenjamin HerrenschmidtChristophe LeroyNicholas PigginAndrew MortonAnton BlanchardMichael NeulingBecky BruceOlof JohanssonMichael EllermanArnd BergmannOthers February 2002May 2003January 2004September 2005November 2005April 2006November 2006September 2007October 2012April 2013November 2013May 2014January 2017February 2017March 2017July 2017May 2019September 2019November 2020February 2022March 2022 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 7, "token_count": 6}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 26, "token_count": 8}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 21, "token_count": 3}, {"author_id": 14, "token_count": 2}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 13, "token_count": 1}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 20, "token_count": 145}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 15, "token_count": 4}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 2, "token_count": 22}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 5, "token_count": 11}, ]}, ]

Author Name	Tokens	Token Proportion
David Howells	145	48.99%
Benjamin Herrenschmidt	30	10.14%
Christophe Leroy	18	6.08%
Nicholas Piggin	11	3.72%
Andrew Morton	8	2.70%
Anton Blanchard	6	2.03%
Michael Neuling	4	1.35%
Becky Bruce	3	1.01%
Olof Johansson	2	0.68%
Michael Ellerman	2	0.68%
Arnd Bergmann	1	0.34%
Others	66	22.30%
Total	296

elfnote.h

24

-

1

17

Others August 2019 var spanGroupData = [ {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 17}, ]}, ]

Author Name	Tokens	Token Proportion
Others	17	100.00%
Total	17

emergency-restart.h

1

-

2

3

Linus Torvalds (pre-git)Stephen Rothwell October 2000August 2005 var spanGroupData = [ {"timestamp": 970383600, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1122879600, "group": [ {"author_id": 27, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	2	66.67%
Stephen Rothwell	1	33.33%
Total	3

emulated_ops.h

84

-

8

203

Geert UytterhoevenAnton BlanchardMichael NeulingAlexey KardashevskiyScott WoodPeter ZijlstraOthers May 2009October 2009March 2011June 2011July 2011October 2013March 2014September 2017May 2019 var spanGroupData = [ {"timestamp": 1241161200, "group": [ {"author_id": 12, "token_count": 138}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 7, "token_count": 23}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 23, "token_count": 13}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 47, "token_count": 2}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 17, "token_count": 4}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 15, "token_count": 16}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Geert Uytterhoeven	138	67.98%
Anton Blanchard	27	13.30%
Michael Neuling	16	7.88%
Alexey Kardashevskiy	13	6.40%
Scott Wood	4	1.97%
Peter Zijlstra	2	0.99%
Others	3	1.48%
Total	203

epapr_hcalls.h

575

-

7

1635

Alexander GrafBharat BhushanOthers October 2012July 2013October 2013September 2017January 2018July 2020March 2021 var spanGroupData = [ {"timestamp": 1349074800, "group": [ {"author_id": 8, "token_count": 985}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 33, "token_count": 586}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Alexander Graf	985	60.24%
Bharat Bhushan	586	35.84%
Others	64	3.91%
Total	1635

exception-64e.h

172

-

10

164

Benjamin HerrenschmidtNicholas PigginChristophe LeroyScott WoodKumar GalaKevin HaoMichael EllermanOthers July 2009August 2009June 2011August 2012March 2014October 2015January 2018May 2019July 2020December 2021 var spanGroupData = [ {"timestamp": 1246431600, "group": [ {"author_id": 2, "token_count": 111}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 3, "token_count": 9}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 17, "token_count": 7}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 56, "token_count": 5}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 6, "token_count": 2}, {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 0, "token_count": 10}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	111	67.68%
Nicholas Piggin	11	6.71%
Christophe Leroy	10	6.10%
Scott Wood	9	5.49%
Kumar Gala	9	5.49%
Kevin Hao	5	3.05%
Michael Ellerman	2	1.22%
Others	7	4.27%
Total	164

exception-64s.h

178

-

7

174

Nicholas PigginStephen RothwellMichael EllermanChristophe LeroyMichael NeulingOthers August 2007November 2012May 2017September 2017January 2018May 2018July 2018May 2019June 2019June 2020July 2020November 2020January 2021May 2021 var spanGroupData = [ {"timestamp": 1185951600, "group": [ {"author_id": 27, "token_count": 10}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 15, "token_count": 2}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 6, "token_count": 5}, {"author_id": 5, "token_count": 38}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 5, "token_count": 22}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 5, "token_count": 16}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 5, "token_count": 11}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 5, "token_count": 45}, ]}, ]

Author Name	Tokens	Token Proportion
Nicholas Piggin	147	84.48%
Stephen Rothwell	10	5.75%
Michael Ellerman	5	2.87%
Christophe Leroy	3	1.72%
Michael Neuling	2	1.15%
Others	7	4.02%
Total	174

exec.h

10

-

2

21

David HowellsOthers March 2012November 2017 var spanGroupData = [ {"timestamp": 1330588800, "group": [ {"author_id": 20, "token_count": 20}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
David Howells	20	95.24%
Others	1	4.76%
Total	21

extable.h

44

-

3

68

Christophe LeroyOthers December 2016November 2017April 2021 var spanGroupData = [ {"timestamp": 1480579200, "group": [ {"author_id": 60, "token_count": 51}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 0, "token_count": 16}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	16	23.53%
Others	52	76.47%
Total	68

fadump-internal.h

166

-

2

582

Hari BathiniOthers September 2019April 2020December 2021April 2022 var spanGroupData = [ {"timestamp": 1567321200, "group": [ {"author_id": 24, "token_count": 570}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 24, "token_count": 8}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 24, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Hari Bathini	579	99.48%
Others	3	0.52%
Total	582

fadump.h

35

-

5

167

Mahesh SalgaonkarHari BathiniNicholas PigginChristophe LeroyOthers February 2012May 2017June 2017July 2017August 2018March 2019May 2019September 2019 var spanGroupData = [ {"timestamp": 1328083200, "group": [ {"author_id": 22, "token_count": 77}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 24, "token_count": 4}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 24, "token_count": 10}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 5, "token_count": 19}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 22, "token_count": 1}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 24, "token_count": 45}, ]}, ]

Author Name	Tokens	Token Proportion
Mahesh Salgaonkar	78	46.71%
Hari Bathini	59	35.33%
Nicholas Piggin	19	11.38%
Christophe Leroy	9	5.39%
Others	2	1.20%
Total	167

fb.h

22

-

2

80

Others July 2007November 2017 var spanGroupData = [ {"timestamp": 1183273200, "group": [ {"author_id": 60, "token_count": 79}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Others	80	100.00%
Total	80

feature-fixups.h

298

-

13

716

Michael EllermanBenjamin HerrenschmidtNicholas PigginMichael NeulingKumar GalaAneesh Kumar K.VChristophe LeroyOthers June 2008July 2008December 2008April 2009February 2010April 2011July 2016August 2016March 2017April 2017January 2018April 2018May 2018July 2018December 2018April 2019May 2019November 2020January 2021 var spanGroupData = [ {"timestamp": 1212303600, "group": [ {"author_id": 6, "token_count": 300}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 3, "token_count": 17}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 2, "token_count": 118}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 60, "token_count": 55}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 15, "token_count": 38}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 6, "token_count": 14}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 5, "token_count": 26}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 6, "token_count": 10}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 1, "token_count": 10}, {"author_id": 5, "token_count": 26}, {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 5, "token_count": 15}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Ellerman	324	45.25%
Benjamin Herrenschmidt	136	18.99%
Nicholas Piggin	77	10.75%
Michael Neuling	38	5.31%
Kumar Gala	17	2.37%
Aneesh Kumar K.V	10	1.40%
Christophe Leroy	3	0.42%
Others	111	15.50%
Total	716

firmware.h

149

-

26

461

Stephen RothwellMichael EllermanBenjamin HerrenschmidtPaul MackerrasGeoff LevandAneesh Kumar K.VNathan FontenotArnd BergmannAlexey KardashevskiyOliver O'HalloranMichael NeulingIan MunsieDavid GibsonNicholas PigginAnton BlanchardGeert UytterhoevenChristophe LeroyOthers August 2005October 2005November 2005December 2005March 2006September 2006October 2006November 2006June 2008July 2008October 2009November 2010May 2011September 2011November 2012April 2013July 2016December 2016December 2017February 2018July 2018August 2018October 2018May 2019August 2019December 2019May 2020July 2020August 2021February 2022July 2022August 2022 var spanGroupData = [ {"timestamp": 1122879600, "group": [ {"author_id": 27, "token_count": 160}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 18}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 6, "token_count": 19}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 6, "token_count": 10}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 27, "token_count": 25}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 13, "token_count": 9}, {"author_id": 12, "token_count": 2}, {"author_id": 9, "token_count": 16}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 2, "token_count": 25}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 37, "token_count": 6}, {"author_id": 15, "token_count": 6}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 42, "token_count": 4}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 2, "token_count": 22}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 10, "token_count": 6}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 42, "token_count": 6}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 49, "token_count": 6}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 23, "token_count": 8}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 6, "token_count": 22}, ]}, ]

Author Name	Tokens	Token Proportion
Stephen Rothwell	185	40.13%
Michael Ellerman	57	12.36%
Benjamin Herrenschmidt	54	11.71%
Paul Mackerras	18	3.90%
Geoff Levand	16	3.47%
Aneesh Kumar K.V	14	3.04%
Nathan Fontenot	10	2.17%
Arnd Bergmann	9	1.95%
Alexey Kardashevskiy	8	1.74%
Oliver O'Halloran	6	1.30%
Michael Neuling	6	1.30%
Ian Munsie	6	1.30%
David Gibson	6	1.30%
Nicholas Piggin	4	0.87%
Anton Blanchard	3	0.65%
Geert Uytterhoeven	2	0.43%
Christophe Leroy	1	0.22%
Others	56	12.15%
Total	461

fixmap.h

123

-

7

318

Christophe LeroyKumar GalaBenjamin HerrenschmidtOthers April 2008May 2009December 2009January 2014May 2016August 2017August 2018April 2019September 2019May 2020June 2020August 2020November 2020April 2021December 2021 var spanGroupData = [ {"timestamp": 1207033200, "group": [ {"author_id": 3, "token_count": 66}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 0, "token_count": 27}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 28}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 0, "token_count": 89}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 0, "token_count": 5}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 0, "token_count": 33}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 0, "token_count": 16}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	223	70.13%
Kumar Gala	66	20.75%
Benjamin Herrenschmidt	4	1.26%
Others	25	7.86%
Total	318

floppy.h

214

-

11

820

Pavel FedinAnton BlanchardBenjamin HerrenschmidtArnd BergmannPaul MackerrasStephen RothwellAndrew MortonOthers February 2002January 2004October 2004November 2005December 2005March 2006January 2007March 2007June 2007October 2011March 2020January 2022 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 7, "token_count": 270}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 26, "token_count": 1}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 27, "token_count": 3}, ]}, {"timestamp": 1167638400, "group": [ {"author_id": 46, "token_count": 489}, ]}, {"timestamp": 1172736000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 60, "token_count": 10}, ]}, ]

Author Name	Tokens	Token Proportion
Pavel Fedin	489	59.63%
Anton Blanchard	270	32.93%
Benjamin Herrenschmidt	6	0.73%
Arnd Bergmann	6	0.73%
Paul Mackerras	5	0.61%
Stephen Rothwell	3	0.37%
Andrew Morton	1	0.12%
Others	40	4.88%
Total	820

fs_pd.h

49

-

3

119

Scott WoodChristophe LeroyOthers September 2006January 2007September 2007August 2017 var spanGroupData = [ {"timestamp": 1157094000, "group": [ {"author_id": 60, "token_count": 35}, ]}, {"timestamp": 1167638400, "group": [ {"author_id": 60, "token_count": 71}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 17, "token_count": 12}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Scott Wood	12	10.08%
Christophe Leroy	1	0.84%
Others	106	89.08%
Total	119

fsl_gtm.h

43

-

2

155

Anton VorontsovOthers May 2008May 2019 var spanGroupData = [ {"timestamp": 1209625200, "group": [ {"author_id": 28, "token_count": 153}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Vorontsov	153	98.71%
Others	2	1.29%
Total	155

fsl_hcalls.h

655

-

3

1538

Timur TabiOthers May 2011July 2012February 2017 var spanGroupData = [ {"timestamp": 1304233200, "group": [ {"author_id": 19, "token_count": 1483}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 60, "token_count": 54}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Timur Tabi	1483	96.42%
Others	55	3.58%
Total	1538

fsl_lbc.h

296

-

9

1078

Anton VorontsovRoy ZangOthers March 2008April 2008October 2008June 2009October 2010May 2011November 2011January 2014December 2014May 2019 var spanGroupData = [ {"timestamp": 1204358400, "group": [ {"author_id": 28, "token_count": 805}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 28, "token_count": 145}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 28, "token_count": 5}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 32, "token_count": 81}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Vorontsov	955	88.59%
Roy Zang	81	7.51%
Others	42	3.90%
Total	1078

fsl_pamu_stash.h

21

-

3

39

Others July 2013May 2019April 2021 var spanGroupData = [ {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 60, "token_count": 13}, ]}, ]

Author Name	Tokens	Token Proportion
Others	39	100.00%
Total	39

fsl_pm.h

47

-

2

182

Others November 2015May 2019 var spanGroupData = [ {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 180}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Others	182	100.00%
Total	182

ftrace.h

123

-

12

598

Naveen N. RaoChristophe LeroyIan MunsieNicholas PigginMichael EllermanAnton BlanchardOthers May 2008June 2008October 2008November 2008February 2011February 2014July 2015March 2016June 2016November 2017March 2018April 2018May 2018June 2018September 2019May 2020March 2021December 2021February 2022March 2022May 2022 var spanGroupData = [ {"timestamp": 1209625200, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 37, "token_count": 61}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 25, "token_count": 64}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 25, "token_count": 193}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 25, "token_count": 3}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 5, "token_count": 55}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 0, "token_count": 88}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 25, "token_count": 25}, ]}, ]

Author Name	Tokens	Token Proportion
Naveen N. Rao	285	47.66%
Christophe Leroy	116	19.40%
Ian Munsie	61	10.20%
Nicholas Piggin	55	9.20%
Michael Ellerman	9	1.51%
Anton Blanchard	2	0.33%
Others	70	11.71%
Total	598

futex.h

101

-

11

259

Christophe LeroyPaul MackerrasDavid GibsonOthers September 2005November 2005March 2006September 2006April 2008April 2009March 2011August 2017November 2017February 2020May 2020March 2021 var spanGroupData = [ {"timestamp": 1125558000, "group": [ {"author_id": 60, "token_count": 152}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 10, "token_count": 4}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 0, "token_count": 8}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	10	3.86%
Paul Mackerras	5	1.93%
David Gibson	4	1.54%
Others	240	92.66%
Total	259

grackle.h

13

-

3

30

Arnd BergmannPaul MackerrasOthers October 2005December 2005November 2017 var spanGroupData = [ {"timestamp": 1128150000, "group": [ {"author_id": 4, "token_count": 14}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 15}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Arnd Bergmann	15	50.00%
Paul Mackerras	14	46.67%
Others	1	3.33%
Total	30

hardirq.h

38

-

6

118

Anton BlanchardNicholas PigginIan MunsieLinus Torvalds (pre-git)Others July 2000January 2010January 2013March 2013August 2017November 2017May 2018 var spanGroupData = [ {"timestamp": 962434800, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 7, "token_count": 81}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 37, "token_count": 9}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 5, "token_count": 13}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 5, "token_count": 3}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 5, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Blanchard	81	68.64%
Nicholas Piggin	20	16.95%
Ian Munsie	9	7.63%
Linus Torvalds (pre-git)	2	1.69%
Others	6	5.08%
Total	118

head-64.h

172

-

4

214

Nicholas PigginMichael EllermanDaniel AxtensOthers September 2016October 2016December 2016May 2017November 2017June 2019June 2020June 2021December 2021 var spanGroupData = [ {"timestamp": 1472713200, "group": [ {"author_id": 6, "token_count": 10}, {"author_id": 5, "token_count": 154}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 5, "token_count": 23}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 59, "token_count": 10}, ]}, ]

Author Name	Tokens	Token Proportion
Nicholas Piggin	193	90.19%
Michael Ellerman	10	4.67%
Daniel Axtens	10	4.67%
Others	1	0.47%
Total	214

heathrow.h

68

-

5

198

Linus Torvalds (pre-git)Paul MackerrasArnd BergmannOthers January 2000July 2000September 2000February 2002May 2002December 2005November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 11, "token_count": 109}, ]}, {"timestamp": 962434800, "group": [ {"author_id": 11, "token_count": 28}, ]}, {"timestamp": 967791600, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 4, "token_count": 22}, {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 13}, {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	142	71.72%
Paul Mackerras	27	13.64%
Arnd Bergmann	13	6.57%
Others	16	8.08%
Total	198

highmem.h

70

-

6

125

Kumar GalaChristophe LeroyOthers August 2007April 2008December 2008January 2009November 2017July 2018November 2020January 2021 var spanGroupData = [ {"timestamp": 1185951600, "group": [ {"author_id": 3, "token_count": 54}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 60, "token_count": 14}, ]}, ]

Author Name	Tokens	Token Proportion
Kumar Gala	61	48.80%
Christophe Leroy	1	0.80%
Others	63	50.40%
Total	125

hmi.h

37

-

4

87

Mahesh SalgaonkarPaul MackerrasOthers May 2016August 2016January 2018May 2019 var spanGroupData = [ {"timestamp": 1462086000, "group": [ {"author_id": 22, "token_count": 71}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 4, "token_count": 13}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Mahesh Salgaonkar	71	81.61%
Paul Mackerras	13	14.94%
Others	3	3.45%
Total	87

hugetlb.h

87

-

12

345

Aneesh Kumar K.VBecky BruceDavid GibsonChristophe LeroyNicholas PigginOthers April 2008October 2009June 2011October 2011April 2013June 2013February 2014November 2014April 2016July 2016November 2016December 2016November 2017March 2018April 2018May 2018October 2018April 2019June 2020July 2020December 2021February 2022April 2022May 2022September 2022 var spanGroupData = [ {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 94}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 10, "token_count": 50}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 21, "token_count": 53}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 21, "token_count": 1}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 1, "token_count": 26}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 5, "token_count": 21}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Aneesh Kumar K.V	71	20.58%
Becky Bruce	54	15.65%
David Gibson	50	14.49%
Christophe Leroy	24	6.96%
Nicholas Piggin	21	6.09%
Others	125	36.23%
Total	345

hvcall.h

673

-

45

2161

Anton BlanchardPaul MackerrasAndrew MortonNicholas PigginMichael NeulingNathan FontenotIan MunsieCédric Le GoaterChristophe LeroyOliver O'HalloranMichael EllermanHaren MyneniBharata B RaoDavid GibsonOlof JohanssonArnd BergmannSuraj Jitindar SinghSukadev BhattiproluAneesh Kumar K.VOthers September 2002December 2002January 2004March 2004September 2004March 2005September 2005November 2005December 2005January 2006March 2006June 2006July 2006September 2006February 2007March 2007July 2007July 2008October 2009March 2010May 2010July 2010October 2010November 2010March 2011May 2011June 2011February 2012April 2012November 2012April 2013May 2013March 2014June 2014December 2015March 2016October 2016November 2016December 2016January 2017June 2017August 2017November 2017January 2018March 2018April 2018July 2018August 2018October 2018December 2018June 2019November 2019January 2020July 2020August 2020December 2020March 2021May 2021June 2021February 2022March 2022June 2022July 2022 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 7, "token_count": 226}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 26, "token_count": 102}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 26, "token_count": 44}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 14, "token_count": 10}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 7, "token_count": 10}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 4, "token_count": 4}, {"author_id": 60, "token_count": 290}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 60, "token_count": 33}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 7, "token_count": 18}, {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1172736000, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 42, "token_count": 62}, {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 7, "token_count": 52}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 15, "token_count": 15}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 46}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 4, "token_count": 40}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 60, "token_count": 85}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 37, "token_count": 61}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 15, "token_count": 16}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 60, "token_count": 69}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 5, "token_count": 14}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 10, "token_count": 8}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 4, "token_count": 37}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 35, "token_count": 44}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 15, "token_count": 56}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 6, "token_count": 15}, {"author_id": 15, "token_count": 4}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 6, "token_count": 10}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 49, "token_count": 30}, {"author_id": 4, "token_count": 108}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 31, "token_count": 4}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 41, "token_count": 22}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 44, "token_count": 4}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 5, "token_count": 74}, {"author_id": 60, "token_count": 80}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 60, "token_count": 86}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 5, "token_count": 26}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 40, "token_count": 28}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 34}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 60, "token_count": 53}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Blanchard	318	14.72%
Paul Mackerras	206	9.53%
Andrew Morton	146	6.76%
Nicholas Piggin	124	5.74%
Michael Neuling	91	4.21%
Nathan Fontenot	62	2.87%
Ian Munsie	61	2.82%
Cédric Le Goater	44	2.04%
Christophe Leroy	34	1.57%
Oliver O'Halloran	30	1.39%
Michael Ellerman	30	1.39%
Haren Myneni	28	1.30%
Bharata B Rao	22	1.02%
David Gibson	11	0.51%
Olof Johansson	10	0.46%
Arnd Bergmann	6	0.28%
Suraj Jitindar Singh	4	0.19%
Sukadev Bhattiprolu	4	0.19%
Aneesh Kumar K.V	2	0.09%
Others	928	42.94%
Total	2161

hvconsole.h

31

-

5

65

Andrew MortonArnd BergmannOthers February 2004August 2004December 2005March 2006May 2019March 2021 var spanGroupData = [ {"timestamp": 1075622400, "group": [ {"author_id": 26, "token_count": 36}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 60, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
Andrew Morton	36	55.38%
Arnd Bergmann	6	9.23%
Others	23	35.38%
Total	65

hvcserver.h

46

-

3

100

Arnd BergmannOthers July 2004August 2004December 2005May 2019 var spanGroupData = [ {"timestamp": 1088665200, "group": [ {"author_id": 60, "token_count": 84}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Arnd Bergmann	6	6.00%
Others	94	94.00%
Total	100

hvsi.h

95

-

3

452

Benjamin HerrenschmidtOthers April 2011June 2011September 2013November 2017January 2019 var spanGroupData = [ {"timestamp": 1301641200, "group": [ {"author_id": 2, "token_count": 260}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 2, "token_count": 182}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	450	99.56%
Others	2	0.44%
Total	452

hw_breakpoint.h

127

-

12

518

Michael NeulingChristophe LeroyPaul MackerrasNaveen N. RaoDavid HowellsOthers June 2010March 2012September 2012December 2012April 2014February 2018April 2018June 2018July 2018March 2019May 2019June 2019October 2019November 2019May 2020July 2020September 2020November 2021 var spanGroupData = [ {"timestamp": 1275375600, "group": [ {"author_id": 4, "token_count": 8}, {"author_id": 60, "token_count": 207}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 15, "token_count": 5}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 15, "token_count": 50}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 25, "token_count": 5}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 15, "token_count": 12}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 15, "token_count": 49}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 60, "token_count": 49}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 60, "token_count": 62}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 0, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Neuling	116	22.39%
Christophe Leroy	14	2.70%
Paul Mackerras	8	1.54%
Naveen N. Rao	5	0.97%
David Howells	1	0.19%
Others	374	72.20%
Total	518

hw_irq.h

502

-

15

1312

Christophe LeroyNicholas PigginMadhavan SrinivasanDavid HowellsBenjamin HerrenschmidtAnton BlanchardMichael EllermanPaul MackerrasKumar GalaMahesh SalgaonkarAndrew MortonOthers February 2002December 2002January 2004September 2005October 2006April 2008May 2008October 2010January 2011March 2012June 2012July 2012May 2013July 2014July 2016August 2016June 2017November 2017December 2017February 2018June 2018August 2019May 2020July 2020September 2020February 2021June 2021July 2021September 2021October 2021January 2022May 2022August 2022September 2022October 2022 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 7, "token_count": 63}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 26, "token_count": 2}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 3, "token_count": 20}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 4, "token_count": 18}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 20, "token_count": 121}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 90}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 7, "token_count": 17}, {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 22, "token_count": 3}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 5, "token_count": 21}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 30, "token_count": 187}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 5, "token_count": 17}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 5, "token_count": 9}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 0, "token_count": 27}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 6, "token_count": 40}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 0, "token_count": 281}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 5, "token_count": 17}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 60, "token_count": 120}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 5, "token_count": 85}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 33}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 6, "token_count": 13}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 5, "token_count": 55}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	364	27.74%
Nicholas Piggin	208	15.85%
Madhavan Srinivasan	187	14.25%
David Howells	121	9.22%
Benjamin Herrenschmidt	107	8.16%
Anton Blanchard	83	6.33%
Michael Ellerman	53	4.04%
Paul Mackerras	21	1.60%
Kumar Gala	20	1.52%
Mahesh Salgaonkar	3	0.23%
Andrew Morton	2	0.15%
Others	143	10.90%
Total	1312

hydra.h

99

-

3

277

Kumar GalaOthers August 2007February 2016July 2020 var spanGroupData = [ {"timestamp": 1185951600, "group": [ {"author_id": 3, "token_count": 275}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Kumar Gala	275	99.28%
Others	2	0.72%
Total	277

i8259.h

13

-

8

50

Benjamin HerrenschmidtLinus Torvalds (pre-git)Arnd BergmannPaul MackerrasGrant C. LikelyOthers April 1999February 2002October 2005December 2005July 2006October 2006February 2012November 2017December 2021 var spanGroupData = [ {"timestamp": 922953600, "group": [ {"author_id": 11, "token_count": 6}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 2, "token_count": 23}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 2, "token_count": 7}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 51, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	30	60.00%
Linus Torvalds (pre-git)	6	12.00%
Arnd Bergmann	6	12.00%
Paul Mackerras	4	8.00%
Grant C. Likely	1	2.00%
Others	3	6.00%
Total	50

ibmebus.h

60

-

5

88

Arnd BergmannDavid HowellsOthers November 2005December 2005October 2006March 2007September 2007April 2013 var spanGroupData = [ {"timestamp": 1130832000, "group": [ {"author_id": 60, "token_count": 74}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1172736000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Arnd Bergmann	6	6.82%
David Howells	1	1.14%
Others	81	92.05%
Total	88

icswx.h

204

-

4

498

Dan StreetmanHaren MyneniOliver O'HalloranOthers May 2015December 2015August 2017May 2019April 2020July 2020August 2020 var spanGroupData = [ {"timestamp": 1430463600, "group": [ {"author_id": 52, "token_count": 409}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 40, "token_count": 5}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 40, "token_count": 15}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 40, "token_count": 46}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 40, "token_count": 5}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 49, "token_count": 16}, ]}, ]

Author Name	Tokens	Token Proportion
Dan Streetman	409	82.13%
Haren Myneni	71	14.26%
Oliver O'Halloran	16	3.21%
Others	2	0.40%
Total	498

ide.h

18

-

5

61

Benjamin HerrenschmidtLinus Torvalds (pre-git)Stephen RothwellOthers September 1996May 1998November 2005September 2006November 2006August 2008November 2017 var spanGroupData = [ {"timestamp": 841561200, "group": [ {"author_id": 11, "token_count": 6}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 27, "token_count": 4}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 27, "token_count": 3}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 2, "token_count": 44}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	44	72.13%
Linus Torvalds (pre-git)	8	13.11%
Stephen Rothwell	7	11.48%
Others	2	3.28%
Total	61

idle.h

93

-

1

299

Gautham R. Shenoy April 2020 var spanGroupData = [ {"timestamp": 1585724400, "group": [ {"author_id": 43, "token_count": 299}, ]}, ]

Author Name	Tokens	Token Proportion
Gautham R. Shenoy	299	100.00%
Total	299

imc-pmu.h

172

-

3

294

Madhavan SrinivasanOthers July 2017November 2017December 2017May 2018April 2019May 2019July 2020 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 30, "token_count": 209}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 30, "token_count": 7}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 48}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 60, "token_count": 8}, ]}, ]

Author Name	Tokens	Token Proportion
Madhavan Srinivasan	216	73.47%
Others	78	26.53%
Total	294

immap_cpm2.h

648

-

5

2238

Kumar GalaScott WoodAnton VorontsovOthers August 2007September 2007November 2008October 2009November 2017 var spanGroupData = [ {"timestamp": 1185951600, "group": [ {"author_id": 3, "token_count": 2225}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 17, "token_count": 4}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 28, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Kumar Gala	2225	99.42%
Scott Wood	4	0.18%
Anton Vorontsov	1	0.04%
Others	8	0.36%
Total	2238

inst.h

170

-

3

655

Christophe LeroyMichael EllermanOthers May 2020March 2021April 2021May 2021November 2021December 2021May 2022 var spanGroupData = [ {"timestamp": 1588316400, "group": [ {"author_id": 6, "token_count": 71}, {"author_id": 60, "token_count": 188}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 0, "token_count": 29}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 0, "token_count": 88}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 0, "token_count": 170}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 0, "token_count": 43}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 43}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	396	60.46%
Michael Ellerman	71	10.84%
Others	188	28.70%
Total	655

interrupt.h

689

-

6

1685

Nicholas PigginChristophe LeroyDaniel AxtensMichael EllermanRohan McLureOthers January 2021February 2021March 2021April 2021May 2021June 2021August 2021September 2021October 2021December 2021February 2022March 2022May 2022September 2022November 2022 var spanGroupData = [ {"timestamp": 1609488000, "group": [ {"author_id": 5, "token_count": 682}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 0, "token_count": 61}, {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 0, "token_count": 44}, {"author_id": 5, "token_count": 76}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 0, "token_count": 82}, {"author_id": 5, "token_count": 49}, {"author_id": 60, "token_count": 111}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 5, "token_count": 13}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 5, "token_count": 222}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 5, "token_count": 99}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 19}, {"author_id": 5, "token_count": 13}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 88}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 59, "token_count": 63}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 5, "token_count": 34}, {"author_id": 48, "token_count": 4}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 6, "token_count": 5}, ]}, ]

Author Name	Tokens	Token Proportion
Nicholas Piggin	1195	70.92%
Christophe Leroy	307	18.22%
Daniel Axtens	63	3.74%
Michael Ellerman	5	0.30%
Rohan McLure	4	0.24%
Others	111	6.59%
Total	1685

io-defs.h

61

-

3

449

Benjamin HerrenschmidtOthers November 2006April 2008November 2017 var spanGroupData = [ {"timestamp": 1162368000, "group": [ {"author_id": 2, "token_count": 290}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 158}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	290	64.59%
Others	159	35.41%
Total	449

io-workarounds.h

55

-

3

191

Christophe LeroyOthers April 2008May 2019August 2019 var spanGroupData = [ {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 118}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 0, "token_count": 71}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	71	37.17%
Others	120	62.83%
Total	191

io.h

1026

-

32

3387

Benjamin HerrenschmidtChristophe LeroyAnton BlanchardStephen RothwellIan MunsieAndrew MortonTimur TabiMichael EllermanHaren MyneniScott WoodOliver O'HalloranPaul MackerrasNicholas PigginArnd BergmannOthers February 2002December 2002September 2003January 2004February 2004September 2004March 2005November 2005December 2005April 2006August 2006September 2006November 2006January 2007April 2007June 2007August 2007October 2007December 2007April 2008May 2008June 2008February 2009April 2011May 2011November 2011July 2012July 2013August 2013September 2013July 2015December 2015October 2016April 2017March 2018May 2018October 2018November 2018December 2018January 2019February 2019May 2019August 2019June 2020November 2020September 2021February 2022 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 7, "token_count": 167}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 7, "token_count": 48}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 26, "token_count": 5}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 26, "token_count": 100}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1154415600, "group": [ {"author_id": 27, "token_count": 12}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 4, "token_count": 2}, {"author_id": 27, "token_count": 201}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 2, "token_count": 1298}, ]}, {"timestamp": 1167638400, "group": [ {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 17, "token_count": 18}, {"author_id": 19, "token_count": 96}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 2, "token_count": 18}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 6, "token_count": 26}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 7, "token_count": 18}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 40, "token_count": 24}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 2, "token_count": 17}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 37, "token_count": 178}, {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 2, "token_count": 139}, {"author_id": 49, "token_count": 10}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 6, "token_count": 62}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 36}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 0, "token_count": 54}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 0, "token_count": 41}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 0, "token_count": 594}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 60, "token_count": 8}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	1480	43.70%
Christophe Leroy	725	21.41%
Anton Blanchard	234	6.91%
Stephen Rothwell	213	6.29%
Ian Munsie	178	5.26%
Andrew Morton	105	3.10%
Timur Tabi	96	2.83%
Michael Ellerman	93	2.75%
Haren Myneni	24	0.71%
Scott Wood	19	0.56%
Oliver O'Halloran	10	0.30%
Paul Mackerras	7	0.21%
Nicholas Piggin	4	0.12%
Arnd Bergmann	3	0.09%
Others	196	5.79%
Total	3387

io_event_irq.h

50

-

2

136

Others May 2011May 2019 var spanGroupData = [ {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 134}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Others	136	100.00%
Total	136

iommu.h

321

-

23

1364

Alexey KardashevskiyPaul MackerrasBenjamin HerrenschmidtBecky BruceAnton BlanchardOlof JohanssonDaniel AxtensArnd BergmannChristophe LeroyStephen RothwellOthers October 2005December 2005April 2006June 2006October 2006November 2006February 2007May 2007October 2007December 2007February 2008July 2008October 2008September 2009June 2012May 2013November 2013December 2013November 2014March 2015June 2015August 2016March 2017July 2018October 2018December 2018February 2019May 2019July 2019August 2019April 2020September 2020August 2021December 2021 var spanGroupData = [ {"timestamp": 1128150000, "group": [ {"author_id": 4, "token_count": 228}, {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 14, "token_count": 12}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 7, "token_count": 3}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 14, "token_count": 7}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 35}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 27, "token_count": 3}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 21, "token_count": 43}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 7, "token_count": 40}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 23, "token_count": 83}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 23, "token_count": 72}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 60, "token_count": 67}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 59, "token_count": 7}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 23, "token_count": 382}, {"author_id": 2, "token_count": 57}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 23, "token_count": 73}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 23, "token_count": 33}, {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 23, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 23, "token_count": 15}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 23, "token_count": 17}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 23, "token_count": 52}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Alexey Kardashevskiy	728	53.37%
Paul Mackerras	228	16.72%
Benjamin Herrenschmidt	58	4.25%
Becky Bruce	43	3.15%
Anton Blanchard	43	3.15%
Olof Johansson	19	1.39%
Daniel Axtens	7	0.51%
Arnd Bergmann	6	0.44%
Christophe Leroy	5	0.37%
Stephen Rothwell	4	0.29%
Others	223	16.35%
Total	1364

ipic.h

76

-

6

273

Kumar GalaOthers March 2005August 2006October 2006January 2007October 2007May 2019December 2021 var spanGroupData = [ {"timestamp": 1109664000, "group": [ {"author_id": 3, "token_count": 231}, ]}, {"timestamp": 1154415600, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1167638400, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Kumar Gala	234	85.71%
Others	39	14.29%
Total	273

irq.h

61

-

14

154

Paul MackerrasBenjamin HerrenschmidtKumar GalaLinus Torvalds (pre-git)Christophe LeroyGeoff LevandMichael EllermanOlof JohanssonOthers June 1995March 1998January 2000October 2000February 2002January 2003October 2005July 2006November 2006June 2007April 2008October 2009May 2011July 2011September 2013February 2018September 2018January 2019May 2019August 2021October 2021 var spanGroupData = [ {"timestamp": 801990000, "group": [ {"author_id": 11, "token_count": 4}, ]}, {"timestamp": 888739200, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 11, "token_count": 6}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 4, "token_count": 32}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 2, "token_count": 29}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 9, "token_count": 7}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 14, "token_count": 2}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 3, "token_count": 24}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Paul Mackerras	36	23.38%
Benjamin Herrenschmidt	33	21.43%
Kumar Gala	24	15.58%
Linus Torvalds (pre-git)	13	8.44%
Christophe Leroy	9	5.84%
Geoff Levand	7	4.55%
Michael Ellerman	5	3.25%
Olof Johansson	2	1.30%
Others	25	16.23%
Total	154

irq_work.h

11

-

3

29

Others February 2015November 2017February 2018 var spanGroupData = [ {"timestamp": 1422777600, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
Others	29	100.00%
Total	29

irqflags.h

74

-

10

88

Benjamin HerrenschmidtAnton BlanchardStephen RothwellMichael EllermanMadhavan SrinivasanDavid HowellsOthers July 2006April 2008July 2008October 2010December 2010March 2012July 2013February 2014March 2014July 2014November 2017December 2017 var spanGroupData = [ {"timestamp": 1151737200, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 2, "token_count": 28}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 27, "token_count": 2}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 30, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	33	37.50%
Anton Blanchard	3	3.41%
Stephen Rothwell	2	2.27%
Michael Ellerman	2	2.27%
Madhavan Srinivasan	2	2.27%
David Howells	1	1.14%
Others	45	51.14%
Total	88

isa-bridge.h

30

-

2

85

Benjamin HerrenschmidtOthers January 2017November 2017 var spanGroupData = [ {"timestamp": 1483257600, "group": [ {"author_id": 2, "token_count": 84}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	84	98.82%
Others	1	1.18%
Total	85

jump_label.h

57

-

7

151

Peter ZijlstraMichael EllermanAnton BlanchardChristophe LeroyOthers June 2011February 2012October 2013July 2014July 2015July 2016August 2016July 2018May 2019March 2021June 2021 var spanGroupData = [ {"timestamp": 1306911600, "group": [ {"author_id": 6, "token_count": 43}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 7, "token_count": 16}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 47, "token_count": 63}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 6, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Peter Zijlstra	63	41.72%
Michael Ellerman	46	30.46%
Anton Blanchard	16	10.60%
Christophe Leroy	5	3.31%
Others	21	13.91%
Total	151

kasan.h

84

-

2

264

Christophe LeroyDaniel Axtens April 2019January 2020May 2020July 2020August 2020May 2022June 2022 var spanGroupData = [ {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 108}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 39}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 59, "token_count": 53}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 17}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	211	79.92%
Daniel Axtens	53	20.08%
Total	264

kdebug.h

16

-

4

33

Paul MackerrasArnd BergmannStephen RothwellOthers September 2005December 2005November 2017 var spanGroupData = [ {"timestamp": 1125558000, "group": [ {"author_id": 4, "token_count": 23}, {"author_id": 27, "token_count": 3}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Paul Mackerras	23	69.70%
Arnd Bergmann	6	18.18%
Stephen Rothwell	3	9.09%
Others	1	3.03%
Total	33

kdump.h

47

-

7

115

Michael EllermanHaren MyneniOthers December 2005May 2006June 2006September 2006October 2008December 2008December 2011November 2017 var spanGroupData = [ {"timestamp": 1133424000, "group": [ {"author_id": 6, "token_count": 26}, ]}, {"timestamp": 1146466800, "group": [ {"author_id": 6, "token_count": 50}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 40, "token_count": 4}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Ellerman	76	66.09%
Haren Myneni	4	3.48%
Others	35	30.43%
Total	115

kexec.h

197

-

24

718

Hari BathiniMichael EllermanNaveen N. RaoArnd BergmannHaren MyneniMichael NeulingChristophe LeroyAneesh Kumar K.VAnton VorontsovKumar GalaOthers June 2005November 2005December 2005January 2006February 2006May 2006June 2006January 2008June 2008August 2008December 2008April 2010May 2010July 2010September 2010July 2011December 2014November 2016December 2016November 2017December 2017February 2018April 2018June 2019July 2020February 2021December 2021March 2022June 2022July 2022September 2022 var spanGroupData = [ {"timestamp": 1117609200, "group": [ {"author_id": 60, "token_count": 39}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 6, "token_count": 39}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, {"author_id": 6, "token_count": 35}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 40, "token_count": 35}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1146466800, "group": [ {"author_id": 6, "token_count": 52}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 15, "token_count": 16}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 13, "token_count": 36}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 28, "token_count": 9}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 15, "token_count": 12}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 24, "token_count": 26}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 41}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 1, "token_count": 26}, {"author_id": 24, "token_count": 108}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 24, "token_count": 9}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 24, "token_count": 7}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 25, "token_count": 76}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Hari Bathini	150	20.89%
Michael Ellerman	126	17.55%
Naveen N. Rao	76	10.58%
Arnd Bergmann	42	5.85%
Haren Myneni	35	4.87%
Michael Neuling	28	3.90%
Christophe Leroy	27	3.76%
Aneesh Kumar K.V	26	3.62%
Anton Vorontsov	9	1.25%
Kumar Gala	3	0.42%
Others	196	27.30%
Total	718

kexec_ranges.h

25

-

2

148

Hari BathiniOthers July 2020March 2022 var spanGroupData = [ {"timestamp": 1593586800, "group": [ {"author_id": 24, "token_count": 147}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Hari Bathini	147	99.32%
Others	1	0.68%
Total	148

keylargo.h

262

-

7

941

Benjamin HerrenschmidtLinus Torvalds (pre-git)Paul MackerrasArnd BergmannOthers September 2000February 2002March 2003February 2004April 2005December 2005November 2011February 2012November 2017 var spanGroupData = [ {"timestamp": 967791600, "group": [ {"author_id": 11, "token_count": 307}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 4, "token_count": 99}, {"author_id": 60, "token_count": 128}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 2, "token_count": 240}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 2, "token_count": 104}, ]}, {"timestamp": 1112342400, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 15}, {"author_id": 2, "token_count": 29}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	389	41.34%
Linus Torvalds (pre-git)	307	32.62%
Paul Mackerras	99	10.52%
Arnd Bergmann	15	1.59%
Others	131	13.92%
Total	941

kfence.h

48

-

2

158

Christophe LeroyOthers March 2021September 2022 var spanGroupData = [ {"timestamp": 1614585600, "group": [ {"author_id": 0, "token_count": 105}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 60, "token_count": 53}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	105	66.46%
Others	53	33.54%
Total	158

kgdb.h

67

-

5

102

Kumar GalaChristophe LeroyStephen RothwellOthers August 2007July 2008October 2010September 2018September 2022 var spanGroupData = [ {"timestamp": 1185951600, "group": [ {"author_id": 3, "token_count": 22}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 27, "token_count": 1}, {"author_id": 60, "token_count": 68}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Kumar Gala	22	21.57%
Christophe Leroy	7	6.86%
Stephen Rothwell	1	0.98%
Others	72	70.59%
Total	102

kprobes.h

97

-

15

293

Naveen N. RaoPaul MackerrasArnd BergmannStephen RothwellAnton BlanchardChristophe LeroyOthers September 2005November 2005December 2005January 2006July 2006April 2007October 2007August 2012April 2014November 2016February 2017May 2019May 2020September 2021July 2022 var spanGroupData = [ {"timestamp": 1125558000, "group": [ {"author_id": 4, "token_count": 55}, {"author_id": 27, "token_count": 3}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 60, "token_count": 39}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 25, "token_count": 58}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 25, "token_count": 3}, {"author_id": 60, "token_count": 74}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Naveen N. Rao	61	20.82%
Paul Mackerras	55	18.77%
Arnd Bergmann	6	2.05%
Stephen Rothwell	3	1.02%
Anton Blanchard	3	1.02%
Christophe Leroy	1	0.34%
Others	164	55.97%
Total	293

kup.h

215

-

5

764

Christophe LeroyNicholas PigginMichael EllermanAneesh Kumar K.VOthers March 2019April 2019January 2020April 2020June 2020November 2020December 2020February 2021March 2021June 2021October 2021 var spanGroupData = [ {"timestamp": 1551427200, "group": [ {"author_id": 0, "token_count": 27}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 164}, {"author_id": 6, "token_count": 6}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 0, "token_count": 118}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 6, "token_count": 9}, {"author_id": 5, "token_count": 26}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 0, "token_count": 50}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 312}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	713	93.32%
Nicholas Piggin	26	3.40%
Michael Ellerman	15	1.96%
Aneesh Kumar K.V	9	1.18%
Others	1	0.13%
Total	764

kvm_asm.h

158

-

13

499

Alexander GrafHollis BlanchardPaul MackerrasScott WoodSuresh E. WarrierNicholas PigginMichael EllermanMahesh SalgaonkarBenjamin HerrenschmidtOthers April 2008January 2009October 2009November 2009January 2010February 2010April 2010April 2011June 2011December 2011April 2012October 2012June 2013August 2013September 2013October 2013January 2014April 2014July 2014September 2014August 2016November 2016March 2018October 2018May 2019February 2020May 2021November 2021 var spanGroupData = [ {"timestamp": 1207033200, "group": [ {"author_id": 29, "token_count": 114}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 29, "token_count": 5}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 8, "token_count": 130}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 8, "token_count": 16}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 4, "token_count": 16}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 17, "token_count": 25}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 8, "token_count": 5}, {"author_id": 60, "token_count": 51}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 6, "token_count": 4}, {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 8, "token_count": 14}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 8, "token_count": 4}, {"author_id": 22, "token_count": 4}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 58, "token_count": 10}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 5, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Alexander Graf	181	36.27%
Hollis Blanchard	119	23.85%
Paul Mackerras	53	10.62%
Scott Wood	25	5.01%
Suresh E. Warrier	10	2.00%
Nicholas Piggin	9	1.80%
Michael Ellerman	4	0.80%
Mahesh Salgaonkar	4	0.80%
Benjamin Herrenschmidt	4	0.80%
Others	90	18.04%
Total	499

kvm_book3s.h

486

-

19

2679

Paul MackerrasAlexander GrafSuraj Jitindar SinghSimon GuoCédric Le GoaterNicholas PigginBharata B RaoBenjamin HerrenschmidtDavid GibsonBharat BhushanSuresh E. WarrierAneesh Kumar K.VOthers October 2009November 2009January 2010February 2010March 2010April 2010June 2010July 2010August 2010June 2011July 2011August 2011September 2011December 2011March 2012September 2012November 2012March 2013April 2013June 2013September 2013November 2013January 2014February 2014April 2014June 2014July 2014February 2015May 2015June 2015January 2016August 2016September 2016January 2017October 2017March 2018April 2018May 2018July 2018October 2018December 2018May 2019April 2020May 2020January 2021April 2021May 2021June 2021September 2021November 2021 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 8, "token_count": 302}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 8, "token_count": 24}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 8, "token_count": 33}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 8, "token_count": 43}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 8, "token_count": 11}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 8, "token_count": 76}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 8, "token_count": 9}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 8, "token_count": 37}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 8, "token_count": 5}, {"author_id": 4, "token_count": 425}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 8, "token_count": 14}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 4, "token_count": 168}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 4, "token_count": 42}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 33, "token_count": 5}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 2, "token_count": 14}, {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 4, "token_count": 20}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 4, "token_count": 87}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 8, "token_count": 20}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 35, "token_count": 16}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 8, "token_count": 14}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 8, "token_count": 37}, {"author_id": 4, "token_count": 42}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 8, "token_count": 24}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 10, "token_count": 20}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 4, "token_count": 11}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 31, "token_count": 94}, {"author_id": 58, "token_count": 4}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 4, "token_count": 206}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 4, "token_count": 30}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 54, "token_count": 140}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 111}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 4, "token_count": 122}, {"author_id": 31, "token_count": 167}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 4, "token_count": 18}, {"author_id": 31, "token_count": 100}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 35, "token_count": 33}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 5, "token_count": 15}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 41, "token_count": 29}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 5, "token_count": 28}, ]}, ]

Author Name	Tokens	Token Proportion
Paul Mackerras	1205	44.98%
Alexander Graf	655	24.45%
Suraj Jitindar Singh	361	13.48%
Simon Guo	140	5.23%
Cédric Le Goater	49	1.83%
Nicholas Piggin	44	1.64%
Bharata B Rao	29	1.08%
Benjamin Herrenschmidt	22	0.82%
David Gibson	20	0.75%
Bharat Bhushan	5	0.19%
Suresh E. Warrier	4	0.15%
Aneesh Kumar K.V	3	0.11%
Others	142	5.30%
Total	2679

kvm_book3s_32.h

36

-

4

97

Alexander GrafAneesh Kumar K.VPaul MackerrasOthers April 2010December 2011October 2012September 2013May 2019 var spanGroupData = [ {"timestamp": 1270105200, "group": [ {"author_id": 8, "token_count": 76}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 8, "token_count": 13}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Alexander Graf	89	91.75%
Aneesh Kumar K.V	4	4.12%
Paul Mackerras	2	2.06%
Others	2	2.06%
Total	97

kvm_book3s_64.h

682

-

15

2674

Paul MackerrasAneesh Kumar K.VSuraj Jitindar SinghAlexander GrafDavid GibsonNicholas PigginSimon GuoMichael EllermanOthers April 2010June 2011November 2011December 2011May 2012November 2012April 2013June 2013July 2013October 2013March 2014May 2014June 2014March 2015May 2015April 2016September 2016December 2016January 2017September 2017October 2017November 2017March 2018May 2018October 2018December 2018May 2019July 2019May 2020May 2021October 2021November 2021August 2022 var spanGroupData = [ {"timestamp": 1270105200, "group": [ {"author_id": 8, "token_count": 29}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 60, "token_count": 118}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 8, "token_count": 19}, {"author_id": 4, "token_count": 479}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 4, "token_count": 87}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 4, "token_count": 40}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 1, "token_count": 59}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 4, "token_count": 22}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 79}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 8, "token_count": 22}, {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 1, "token_count": 69}, {"author_id": 6, "token_count": 5}, {"author_id": 4, "token_count": 18}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 21}, {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 4, "token_count": 4}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 10, "token_count": 63}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 4, "token_count": 19}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 4, "token_count": 361}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 4, "token_count": 135}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 4, "token_count": 19}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 4, "token_count": 360}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 54, "token_count": 22}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 4, "token_count": 119}, {"author_id": 31, "token_count": 144}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 31, "token_count": 81}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 1, "token_count": 209}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 5, "token_count": 21}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 5, "token_count": 18}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Paul Mackerras	1673	62.57%
Aneesh Kumar K.V	445	16.64%
Suraj Jitindar Singh	225	8.41%
Alexander Graf	70	2.62%
David Gibson	63	2.36%
Nicholas Piggin	40	1.50%
Simon Guo	22	0.82%
Michael Ellerman	6	0.22%
Others	130	4.86%
Total	2674

kvm_book3s_asm.h

160

-

8

483

Alexander GrafPaul MackerrasBenjamin HerrenschmidtAneesh Kumar K.VOthers October 2009January 2010April 2010April 2011June 2011July 2011February 2012February 2013April 2013September 2013October 2013November 2013January 2014April 2014May 2015July 2015July 2016April 2017June 2017October 2017March 2018May 2019July 2020 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 8, "token_count": 168}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 8, "token_count": 20}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 8, "token_count": 42}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 4, "token_count": 66}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 4, "token_count": 16}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 2, "token_count": 18}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 8, "token_count": 3}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 4, "token_count": 89}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Alexander Graf	238	49.28%
Paul Mackerras	197	40.79%
Benjamin Herrenschmidt	39	8.07%
Aneesh Kumar K.V	3	0.62%
Others	6	1.24%
Total	483

kvm_book3s_uvmem.h

100

-

4

457

Bharata B RaoSukadev BhattiproluPaul MackerrasOthers November 2019December 2019January 2020March 2020July 2020 var spanGroupData = [ {"timestamp": 1572591600, "group": [ {"author_id": 41, "token_count": 338}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 44, "token_count": 6}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 44, "token_count": 26}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 4, "token_count": 18}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 60, "token_count": 69}, ]}, ]

Author Name	Tokens	Token Proportion
Bharata B Rao	338	73.96%
Sukadev Bhattiprolu	32	7.00%
Paul Mackerras	18	3.94%
Others	69	15.10%
Total	457

kvm_booke.h

108

-

10

389

Alexander GrafSimon GuoCédric Le GoaterBharat BhushanPaul MackerrasNicholas PigginScott WoodOthers April 2010December 2011March 2013July 2013January 2014June 2014September 2014May 2015May 2018October 2018May 2019July 2020 var spanGroupData = [ {"timestamp": 1270105200, "group": [ {"author_id": 8, "token_count": 290}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 17, "token_count": 4}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 33, "token_count": 4}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 33, "token_count": 9}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 35, "token_count": 16}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 8, "token_count": 26}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 54, "token_count": 24}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 5, "token_count": 5}, ]}, ]

Author Name	Tokens	Token Proportion
Alexander Graf	316	81.23%
Simon Guo	24	6.17%
Cédric Le Goater	16	4.11%
Bharat Bhushan	13	3.34%
Paul Mackerras	6	1.54%
Nicholas Piggin	5	1.29%
Scott Wood	4	1.03%
Others	5	1.29%
Total	389

kvm_booke_hv_asm.h

68

-

4

59

Scott WoodChristophe LeroyOthers December 2011September 2012March 2014July 2018June 2019 var spanGroupData = [ {"timestamp": 1322726400, "group": [ {"author_id": 17, "token_count": 51}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Scott Wood	52	88.14%
Christophe Leroy	3	5.08%
Others	4	6.78%
Total	59

kvm_fpu.h

77

-

3

478

Alexander GrafOthers February 2010May 2010May 2019 var spanGroupData = [ {"timestamp": 1265011200, "group": [ {"author_id": 8, "token_count": 426}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 50}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Alexander Graf	426	89.12%
Others	52	10.88%
Total	478

kvm_guest.h

25

-

3

81

Michael EllermanOthers December 2020June 2021December 2021 var spanGroupData = [ {"timestamp": 1606809600, "group": [ {"author_id": 60, "token_count": 77}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Ellerman	3	3.70%
Others	78	96.30%
Total	81

kvm_host.h

889

-

43

2754

Paul MackerrasAlexander GrafHollis BlanchardBenjamin HerrenschmidtScott WoodMichael NeulingSuraj Jitindar SinghBharat BhushanDavid GibsonSuresh E. WarrierAlexey KardashevskiySimon GuoNicholas PigginCédric Le GoaterAneesh Kumar K.VBharata B RaoSukadev BhattiproluMichael EllermanChristophe LeroyOthers April 2008July 2008November 2008December 2008January 2009October 2009November 2009January 2010February 2010March 2010April 2010June 2010July 2010March 2011April 2011June 2011July 2011August 2011November 2011December 2011January 2012February 2012March 2012May 2012August 2012September 2012October 2012November 2012December 2012January 2013February 2013April 2013July 2013September 2013October 2013November 2013January 2014April 2014May 2014June 2014July 2014August 2014December 2014February 2015March 2015May 2015June 2015July 2015August 2015September 2015January 2016February 2016May 2016August 2016October 2016November 2016December 2016January 2017February 2017March 2017April 2017May 2017June 2017September 2017January 2018February 2018March 2018April 2018May 2018July 2018October 2018December 2018February 2019March 2019April 2019May 2019August 2019November 2019January 2020March 2020April 2020July 2020August 2020December 2020May 2021June 2021August 2021September 2021October 2021November 2021January 2022May 2022June 2022September 2022 var spanGroupData = [ {"timestamp": 1207033200, "group": [ {"author_id": 29, "token_count": 140}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 29, "token_count": 6}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 29, "token_count": 7}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 29, "token_count": 130}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 29, "token_count": 4}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 8, "token_count": 279}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 8, "token_count": 12}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 8, "token_count": 15}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 8, "token_count": 13}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 8, "token_count": 8}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 8, "token_count": 28}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 8, "token_count": 33}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 33, "token_count": 4}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 17, "token_count": 13}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 10, "token_count": 24}, {"author_id": 4, "token_count": 234}, {"author_id": 17, "token_count": 23}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 4, "token_count": 18}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 8, "token_count": 9}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 4, "token_count": 66}, {"author_id": 17, "token_count": 52}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 8, "token_count": 20}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 8, "token_count": 1}, {"author_id": 4, "token_count": 58}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 8, "token_count": 4}, {"author_id": 2, "token_count": 9}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 33, "token_count": 5}, {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 8, "token_count": 3}, {"author_id": 33, "token_count": 43}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 4, "token_count": 19}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 8, "token_count": 24}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 33, "token_count": 3}, {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 8, "token_count": 19}, {"author_id": 2, "token_count": 32}, {"author_id": 6, "token_count": 4}, {"author_id": 4, "token_count": 9}, {"author_id": 17, "token_count": 45}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 33, "token_count": 2}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 4, "token_count": 60}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 11}, {"author_id": 4, "token_count": 14}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 33, "token_count": 4}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 15, "token_count": 107}, {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 8, "token_count": 24}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 8, "token_count": 3}, {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 8, "token_count": 4}, {"author_id": 1, "token_count": 9}, {"author_id": 4, "token_count": 14}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 8, "token_count": 14}, {"author_id": 33, "token_count": 3}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 33, "token_count": 2}, {"author_id": 60, "token_count": 78}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 4, "token_count": 69}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 4, "token_count": 12}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 23, "token_count": 13}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 4, "token_count": 3}, {"author_id": 31, "token_count": 32}, {"author_id": 58, "token_count": 57}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 31, "token_count": 2}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 4, "token_count": 13}, {"author_id": 60, "token_count": 68}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 10, "token_count": 35}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 4, "token_count": 16}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 4, "token_count": 8}, {"author_id": 60, "token_count": 49}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 23, "token_count": 30}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 2, "token_count": 78}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 4, "token_count": 9}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 17}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 54, "token_count": 38}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 4, "token_count": 16}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 4, "token_count": 26}, {"author_id": 31, "token_count": 7}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 31, "token_count": 7}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 4, "token_count": 19}, {"author_id": 31, "token_count": 4}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 23, "token_count": 8}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 35, "token_count": 26}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 4, "token_count": 9}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 44, "token_count": 3}, {"author_id": 31, "token_count": 18}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 41, "token_count": 19}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 44, "token_count": 5}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 5, "token_count": 1}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 5, "token_count": 12}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 23, "token_count": 3}, {"author_id": 5, "token_count": 9}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 60, "token_count": 35}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Paul Mackerras	731	26.54%
Alexander Graf	523	18.99%
Hollis Blanchard	287	10.42%
Benjamin Herrenschmidt	136	4.94%
Scott Wood	135	4.90%
Michael Neuling	107	3.89%
Suraj Jitindar Singh	70	2.54%
Bharat Bhushan	66	2.40%
David Gibson	60	2.18%
Suresh E. Warrier	57	2.07%
Alexey Kardashevskiy	54	1.96%
Simon Guo	38	1.38%
Nicholas Piggin	26	0.94%
Cédric Le Goater	26	0.94%
Aneesh Kumar K.V	24	0.87%
Bharata B Rao	19	0.69%
Sukadev Bhattiprolu	8	0.29%
Michael Ellerman	4	0.15%
Christophe Leroy	1	0.04%
Others	382	13.87%
Total	2754

kvm_para.h

43

-

8

102

Alexander GrafHollis BlanchardNicholas PigginBharat BhushanOthers April 2008July 2010September 2010March 2012October 2013February 2018May 2019July 2020December 2020 var spanGroupData = [ {"timestamp": 1207033200, "group": [ {"author_id": 29, "token_count": 30}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 8, "token_count": 32}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 33, "token_count": 4}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Alexander Graf	34	33.33%
Hollis Blanchard	30	29.41%
Nicholas Piggin	5	4.90%
Bharat Bhushan	4	3.92%
Others	29	28.43%
Total	102

kvm_ppc.h

1040

-

29

5405

Paul MackerrasBenjamin HerrenschmidtAlexander GrafAneesh Kumar K.VHollis BlanchardScott WoodSuresh E. WarrierCédric Le GoaterBharat BhushanAlexey KardashevskiyNicholas PigginMichael EllermanDavid GibsonSuraj Jitindar SinghSimon GuoBharata B RaoMadhavan SrinivasanOthers April 2008May 2008July 2008November 2008December 2008January 2009October 2009December 2009January 2010February 2010March 2010April 2010July 2010April 2011June 2011August 2011November 2011December 2011January 2012February 2012March 2012April 2012May 2012July 2012August 2012September 2012October 2012November 2012December 2012January 2013February 2013April 2013July 2013October 2013January 2014February 2014April 2014May 2014June 2014July 2014August 2014September 2014March 2015May 2015December 2015January 2016February 2016August 2016November 2016December 2016January 2017February 2017March 2017April 2017September 2017November 2017December 2017February 2018May 2018September 2018October 2018December 2018February 2019March 2019April 2019May 2019August 2019September 2019October 2019November 2019December 2019February 2020March 2020December 2020February 2021April 2021May 2021July 2021November 2021December 2021January 2022March 2022April 2022 var spanGroupData = [ {"timestamp": 1207033200, "group": [ {"author_id": 29, "token_count": 121}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 29, "token_count": 10}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 29, "token_count": 14}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 29, "token_count": 148}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 29, "token_count": 5}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 29, "token_count": 64}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 8, "token_count": 7}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 8, "token_count": 10}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 8, "token_count": 11}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 8, "token_count": 24}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 8, "token_count": 10}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 8, "token_count": 10}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 17, "token_count": 79}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 10, "token_count": 14}, {"author_id": 4, "token_count": 142}, {"author_id": 17, "token_count": 10}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 8, "token_count": 10}, {"author_id": 17, "token_count": 28}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 17, "token_count": 7}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 4, "token_count": 36}, {"author_id": 17, "token_count": 35}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 8, "token_count": 13}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 22}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 2, "token_count": 15}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 4, "token_count": 13}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 8, "token_count": 10}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 8, "token_count": 90}, {"author_id": 33, "token_count": 20}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 4, "token_count": 114}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 60, "token_count": 89}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 4, "token_count": 14}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 8, "token_count": 41}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 2, "token_count": 239}, {"author_id": 33, "token_count": 13}, {"author_id": 6, "token_count": 35}, {"author_id": 4, "token_count": 67}, {"author_id": 17, "token_count": 118}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 1, "token_count": 28}, {"author_id": 17, "token_count": 5}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 634}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 35, "token_count": 3}, {"author_id": 17, "token_count": 10}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 8, "token_count": 303}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 6, "token_count": 33}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 8, "token_count": 159}, {"author_id": 4, "token_count": 11}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 33, "token_count": 102}, {"author_id": 60, "token_count": 126}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 33, "token_count": 18}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 30, "token_count": 5}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 6, "token_count": 7}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 58, "token_count": 110}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 23, "token_count": 61}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 4, "token_count": 36}, {"author_id": 58, "token_count": 152}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 4, "token_count": 246}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 10, "token_count": 54}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 4, "token_count": 34}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 4, "token_count": 20}, {"author_id": 60, "token_count": 50}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 23, "token_count": 37}, {"author_id": 4, "token_count": 30}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 2, "token_count": 543}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 4, "token_count": 30}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 4, "token_count": 10}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 30, "token_count": 4}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 5, "token_count": 8}, {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 54, "token_count": 40}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 4, "token_count": 12}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 4, "token_count": 31}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 41, "token_count": 8}, {"author_id": 31, "token_count": 46}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 4, "token_count": 65}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 31, "token_count": 21}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 35, "token_count": 177}, {"author_id": 4, "token_count": 13}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 40}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 5, "token_count": 18}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 41, "token_count": 12}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 4, "token_count": 12}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 5, "token_count": 84}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 35, "token_count": 6}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 5, "token_count": 9}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 23, "token_count": 29}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 6, "token_count": 35}, ]}, ]

Author Name	Tokens	Token Proportion
Paul Mackerras	943	17.45%
Benjamin Herrenschmidt	819	15.15%
Alexander Graf	705	13.04%
Aneesh Kumar K.V	664	12.28%
Hollis Blanchard	362	6.70%
Scott Wood	292	5.40%
Suresh E. Warrier	262	4.85%
Cédric Le Goater	186	3.44%
Bharat Bhushan	153	2.83%
Alexey Kardashevskiy	127	2.35%
Nicholas Piggin	124	2.29%
Michael Ellerman	110	2.04%
David Gibson	68	1.26%
Suraj Jitindar Singh	67	1.24%
Simon Guo	40	0.74%
Bharata B Rao	20	0.37%
Madhavan Srinivasan	9	0.17%
Others	454	8.40%
Total	5405

libata-portmap.h

9

-

2

23

Others January 2007November 2017 var spanGroupData = [ {"timestamp": 1167638400, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Others	23	100.00%
Total	23

linkage.h

16

-

4

36

Michael EllermanChristophe LeroyOthers January 2013June 2016November 2017May 2022 var spanGroupData = [ {"timestamp": 1357027200, "group": [ {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Ellerman	3	8.33%
Christophe Leroy	1	2.78%
Others	32	88.89%
Total	36

livepatch.h

23

-

3

63

Michael EllermanChristophe LeroyOthers March 2016January 2019May 2019December 2021March 2022 var spanGroupData = [ {"timestamp": 1456819200, "group": [ {"author_id": 6, "token_count": 42}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Ellerman	42	66.67%
Christophe Leroy	19	30.16%
Others	2	3.17%
Total	63

local.h

148

-

4

397

Madhavan SrinivasanOthers May 2007November 2017December 2017November 2019 var spanGroupData = [ {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 30, "token_count": 384}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Madhavan Srinivasan	384	96.73%
Others	13	3.27%
Total	397

lppaca.h

156

-

19

348

Anton BlanchardNaveen N. RaoMichael NeulingNicholas PigginAneesh Kumar K.VStephen RothwellBenjamin HerrenschmidtAndrew MortonGautham R. ShenoyPaul MackerrasArnd BergmannMichael EllermanDavid GibsonOlof JohanssonOthers February 2002January 2004January 2005September 2005November 2005December 2005August 2006June 2007July 2008October 2008March 2009June 2009October 2009August 2010December 2010March 2011April 2012June 2013August 2013October 2013February 2018April 2018May 2019July 2019September 2022 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 7, "token_count": 48}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 26, "token_count": 8}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 27, "token_count": 11}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1154415600, "group": [ {"author_id": 15, "token_count": 31}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 7, "token_count": 2}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 43, "token_count": 7}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 7, "token_count": 47}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 7, "token_count": 43}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 7, "token_count": 9}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 25, "token_count": 36}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 5, "token_count": 25}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Blanchard	149	42.82%
Naveen N. Rao	36	10.34%
Michael Neuling	31	8.91%
Nicholas Piggin	28	8.05%
Aneesh Kumar K.V	14	4.02%
Stephen Rothwell	11	3.16%
Benjamin Herrenschmidt	9	2.59%
Andrew Morton	8	2.30%
Gautham R. Shenoy	7	2.01%
Paul Mackerras	6	1.72%
Arnd Bergmann	6	1.72%
Michael Ellerman	4	1.15%
David Gibson	3	0.86%
Olof Johansson	1	0.29%
Others	35	10.06%
Total	348

lv1call.h

337

-

3

1875

Geoff LevandOthers November 2006June 2007May 2011October 2011November 2011March 2012May 2019 var spanGroupData = [ {"timestamp": 1162368000, "group": [ {"author_id": 9, "token_count": 1832}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 9, "token_count": 30}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 9, "token_count": 5}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 9, "token_count": 2}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Geoff Levand	1870	99.73%
Others	5	0.27%
Total	1875

machdep.h

261

-

35

1141

Benjamin HerrenschmidtAnton BlanchardPaul MackerrasGrant C. LikelyAndrew MortonMichael EllermanMahesh SalgaonkarNathan FontenotScott WoodKumar GalaMichael NeulingGautham R. ShenoyDavid GibsonOliver O'HalloranDaniel AxtensArnd BergmannGavin ShanOthers February 2002January 2004February 2004April 2004June 2004September 2004October 2004January 2005March 2005July 2005August 2005October 2005November 2005January 2006March 2006April 2006July 2006October 2006November 2006May 2007June 2007October 2007December 2007June 2008August 2009November 2009August 2010January 2011February 2011July 2011November 2011September 2012December 2012May 2013October 2013December 2013March 2014June 2014July 2014February 2015March 2015July 2015February 2016July 2016September 2016November 2016April 2017November 2017December 2017April 2018September 2018February 2019May 2019July 2020October 2020November 2020November 2021January 2022 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 7, "token_count": 131}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 26, "token_count": 90}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 2, "token_count": 42}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 26, "token_count": 3}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 26, "token_count": 3}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 4, "token_count": 24}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 2, "token_count": 26}, ]}, {"timestamp": 1120201200, "group": [ {"author_id": 6, "token_count": 10}, ]}, {"timestamp": 1122879600, "group": [ {"author_id": 6, "token_count": 9}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 4, "token_count": 106}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 6, "token_count": 17}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 2, "token_count": 30}, {"author_id": 4, "token_count": 12}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 2, "token_count": 28}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 51, "token_count": 1}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 2, "token_count": 24}, {"author_id": 51, "token_count": 131}, {"author_id": 17, "token_count": 24}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 3, "token_count": 13}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 42, "token_count": 31}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 7, "token_count": 13}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 7, "token_count": 13}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 15, "token_count": 4}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 15, "token_count": 15}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 6, "token_count": 11}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 22, "token_count": 13}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 43, "token_count": 13}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 7, "token_count": 14}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 22, "token_count": 25}, {"author_id": 6, "token_count": 9}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 59, "token_count": 2}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 40}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 10, "token_count": 11}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 22, "token_count": 12}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 49, "token_count": 10}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 60, "token_count": 9}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	186	16.30%
Anton Blanchard	171	14.99%
Paul Mackerras	145	12.71%
Grant C. Likely	132	11.57%
Andrew Morton	96	8.41%
Michael Ellerman	57	5.00%
Mahesh Salgaonkar	50	4.38%
Nathan Fontenot	31	2.72%
Scott Wood	24	2.10%
Kumar Gala	24	2.10%
Michael Neuling	19	1.67%
Gautham R. Shenoy	13	1.14%
David Gibson	11	0.96%
Oliver O'Halloran	10	0.88%
Daniel Axtens	2	0.18%
Arnd Bergmann	2	0.18%
Gavin Shan	1	0.09%
Others	167	14.64%
Total	1141

macio.h

145

-

9

612

Benjamin HerrenschmidtArnd BergmannGrant C. LikelyStephen RothwellOthers March 2003August 2003September 2003February 2004April 2005July 2005December 2005April 2008December 2009April 2010July 2010June 2011November 2017 var spanGroupData = [ {"timestamp": 1046505600, "group": [ {"author_id": 2, "token_count": 173}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 2, "token_count": 42}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 2, "token_count": 344}, ]}, {"timestamp": 1112342400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1120201200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 2, "token_count": 35}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 51, "token_count": 3}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 51, "token_count": 1}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	594	97.06%
Arnd Bergmann	6	0.98%
Grant C. Likely	4	0.65%
Stephen Rothwell	1	0.16%
Others	7	1.14%
Total	612

mc146818rtc.h

32

-

3

54

Anton BlanchardOthers February 2002September 2005May 2019 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 7, "token_count": 43}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Blanchard	43	79.63%
Others	11	20.37%
Total	54

mce.h

268

-

9

959

Mahesh SalgaonkarNicholas PigginMadhavan SrinivasanPaul MackerrasMichael EllermanOthers October 2013December 2013February 2017April 2017May 2017September 2017September 2018February 2019April 2019May 2019August 2019March 2020July 2020August 2020November 2020January 2021January 2022 var spanGroupData = [ {"timestamp": 1380610800, "group": [ {"author_id": 22, "token_count": 422}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 22, "token_count": 3}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 5, "token_count": 189}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 5, "token_count": 11}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 22, "token_count": 12}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 22, "token_count": 71}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 5, "token_count": 24}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 5, "token_count": 4}, {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 30, "token_count": 42}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 60, "token_count": 62}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 60, "token_count": 48}, ]}, ]

Author Name	Tokens	Token Proportion
Mahesh Salgaonkar	508	52.97%
Nicholas Piggin	234	24.40%
Madhavan Srinivasan	42	4.38%
Paul Mackerras	3	0.31%
Michael Ellerman	3	0.31%
Others	169	17.62%
Total	959

mediabay.h

49

-

6

133

Benjamin HerrenschmidtLinus Torvalds (pre-git)Paul MackerrasOthers March 1998August 1998January 2000October 2000February 2002April 2008June 2008December 2009November 2017 var spanGroupData = [ {"timestamp": 888739200, "group": [ {"author_id": 11, "token_count": 30}, ]}, {"timestamp": 901954800, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 11, "token_count": 4}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 4, "token_count": 18}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 2, "token_count": 49}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	49	36.84%
Linus Torvalds (pre-git)	42	31.58%
Paul Mackerras	18	13.53%
Others	24	18.05%
Total	133

mem_encrypt.h

21

-

1

52

Others August 2019 var spanGroupData = [ {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 52}, ]}, ]

Author Name	Tokens	Token Proportion
Others	52	100.00%
Total	52

membarrier.h

28

-

2

67

Christophe LeroyOthers January 2018July 2021 var spanGroupData = [ {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 62}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 0, "token_count": 5}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	5	7.46%
Others	62	92.54%
Total	67

mman.h

44

-

12

177

Dave KleikampRam PaiStephen RothwellAnton BlanchardKevin HaoChristophe LeroyDavid HowellsOthers February 2002September 2005February 2006July 2008October 2012February 2016July 2016January 2018May 2019August 2020May 2022 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 7, "token_count": 6}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 36, "token_count": 25}, {"author_id": 27, "token_count": 6}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 56, "token_count": 3}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 34, "token_count": 8}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 60, "token_count": 111}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Dave Kleikamp	25	14.12%
Ram Pai	8	4.52%
Stephen Rothwell	6	3.39%
Anton Blanchard	6	3.39%
Kevin Hao	3	1.69%
Christophe Leroy	3	1.69%
David Howells	1	0.56%
Others	125	70.62%
Total	177

mmiowb.h

18

-

1

38

Others February 2019 var spanGroupData = [ {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 38}, ]}, ]

Author Name	Tokens	Token Proportion
Others	38	100.00%
Total	38

mmu.h

421

-

23

1063

Christophe LeroyAneesh Kumar K.VBenjamin HerrenschmidtKevin HaoMichael EllermanNicholas PigginPaul MackerrasDave KleikampBecky BruceDavid GibsonKumar GalaHaren MyneniBharata B RaoMichael NeulingArnd BergmannScott WoodAnton BlanchardAndrew MortonOthers February 2002January 2004August 2005September 2005November 2005December 2005April 2007June 2007August 2007December 2008February 2009March 2009July 2009March 2010July 2010April 2011June 2011July 2011June 2012September 2012October 2012October 2013July 2014February 2016April 2016May 2016July 2016August 2016November 2016December 2016January 2017March 2017November 2017February 2018July 2018November 2018February 2019April 2019September 2019May 2020July 2020October 2020November 2020February 2021May 2021June 2021August 2021December 2021September 2022 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 26, "token_count": 2}, ]}, {"timestamp": 1122879600, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 10, "token_count": 6}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 2, "token_count": 78}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 2, "token_count": 46}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 36, "token_count": 3}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 60, "token_count": 55}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 21, "token_count": 20}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 36, "token_count": 18}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 1, "token_count": 42}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 15, "token_count": 3}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 17, "token_count": 3}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 15, "token_count": 3}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 49}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 6, "token_count": 33}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 1, "token_count": 41}, {"author_id": 56, "token_count": 131}, {"author_id": 6, "token_count": 57}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 15}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 4, "token_count": 25}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 6, "token_count": 6}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 37}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 0, "token_count": 39}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 6, "token_count": 7}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 1, "token_count": 31}, {"author_id": 41, "token_count": 7}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 0, "token_count": 112}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 1, "token_count": 12}, {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 5, "token_count": 45}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 40, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	221	20.79%
Aneesh Kumar K.V	193	18.16%
Benjamin Herrenschmidt	153	14.39%
Kevin Hao	131	12.32%
Michael Ellerman	106	9.97%
Nicholas Piggin	51	4.80%
Paul Mackerras	30	2.82%
Dave Kleikamp	21	1.98%
Becky Bruce	20	1.88%
David Gibson	10	0.94%
Kumar Gala	9	0.85%
Haren Myneni	7	0.66%
Bharata B Rao	7	0.66%
Michael Neuling	6	0.56%
Arnd Bergmann	6	0.56%
Scott Wood	4	0.38%
Anton Blanchard	4	0.38%
Andrew Morton	2	0.19%
Others	82	7.71%
Total	1063

mmu_context.h

303

-

23

1312

Aneesh Kumar K.VAlexey KardashevskiyFrederic BarratBenjamin HerrenschmidtRam PaiBharata B RaoHaren MyneniAnton BlanchardDavid GibsonNicholas PigginAndrew MortonAlexander GrafChristophe LeroyPaul MackerrasArnd BergmannMichael EllermanOthers February 2002January 2003January 2004May 2004August 2004September 2004November 2005December 2005May 2007December 2008July 2009November 2009April 2010May 2011June 2015February 2016April 2016November 2016March 2017April 2017July 2017September 2017October 2017November 2017January 2018March 2018July 2018September 2018December 2018March 2019April 2020September 2020November 2020June 2021December 2021 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 7, "token_count": 48}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 26, "token_count": 16}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 26, "token_count": 21}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 2, "token_count": 34}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 2, "token_count": 31}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 8, "token_count": 14}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 8, "token_count": 17}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 23, "token_count": 117}, {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 78}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 23, "token_count": 27}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 1, "token_count": 7}, {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 10, "token_count": 50}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 45, "token_count": 137}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 34, "token_count": 46}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 1, "token_count": 152}, {"author_id": 2, "token_count": 41}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 23, "token_count": 4}, {"author_id": 45, "token_count": 12}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 23, "token_count": 83}, {"author_id": 34, "token_count": 49}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 40, "token_count": 68}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 16}, {"author_id": 5, "token_count": 24}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 41, "token_count": 74}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 5, "token_count": 5}, {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Aneesh Kumar K.V	242	18.45%
Alexey Kardashevskiy	231	17.61%
Frederic Barrat	149	11.36%
Benjamin Herrenschmidt	108	8.23%
Ram Pai	95	7.24%
Bharata B Rao	74	5.64%
Haren Myneni	68	5.18%
Anton Blanchard	52	3.96%
David Gibson	50	3.81%
Nicholas Piggin	39	2.97%
Andrew Morton	37	2.82%
Alexander Graf	31	2.36%
Christophe Leroy	28	2.13%
Paul Mackerras	6	0.46%
Arnd Bergmann	6	0.46%
Michael Ellerman	1	0.08%
Others	95	7.24%
Total	1312

mmzone.h

55

-

10

115

Anton BlanchardArnd BergmannStephen RothwellOthers June 2002September 2002April 2003September 2004June 2005November 2005December 2005March 2009April 2010October 2010October 2016November 2017November 2020June 2021 var spanGroupData = [ {"timestamp": 1022914800, "group": [ {"author_id": 7, "token_count": 14}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 7, "token_count": 12}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 7, "token_count": 1}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 27, "token_count": 3}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Blanchard	31	26.96%
Arnd Bergmann	6	5.22%
Stephen Rothwell	3	2.61%
Others	75	65.22%
Total	115

module.h

85

-

11

206

Michael EllermanAnton BlanchardArnd BergmannDavid HowellsOthers September 2005December 2005November 2008September 2012March 2014April 2014February 2016March 2016November 2017May 2018May 2019 var spanGroupData = [ {"timestamp": 1125558000, "group": [ {"author_id": 60, "token_count": 99}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 20, "token_count": 3}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 7, "token_count": 26}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 6, "token_count": 30}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Ellerman	30	14.56%
Anton Blanchard	26	12.62%
Arnd Bergmann	6	2.91%
David Howells	3	1.46%
Others	141	68.45%
Total	206

module.lds.h

8

-

1

21

Others September 2020 var spanGroupData = [ {"timestamp": 1598943600, "group": [ {"author_id": 60, "token_count": 21}, ]}, ]

Author Name	Tokens	Token Proportion
Others	21	100.00%
Total	21

mpc5121.h

120

-

4

403

Others February 2010July 2010February 2013June 2013December 2013October 2015June 2019 var spanGroupData = [ {"timestamp": 1265011200, "group": [ {"author_id": 60, "token_count": 49}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 60, "token_count": 56}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 60, "token_count": 48}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 60, "token_count": 208}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Others	403	100.00%
Total	403

mpc52xx.h

365

-

14

1233

Nicolas DETGrant C. LikelyChristophe LeroyDaniel AxtensOthers November 2006December 2006January 2007May 2007July 2007October 2007November 2007January 2008December 2008June 2009September 2009November 2009August 2010August 2012July 2016April 2018July 2022 var spanGroupData = [ {"timestamp": 1162368000, "group": [ {"author_id": 51, "token_count": 6}, {"author_id": 39, "token_count": 775}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 51, "token_count": 11}, ]}, {"timestamp": 1167638400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 59}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 51, "token_count": 18}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 51, "token_count": 30}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 51, "token_count": 66}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 60, "token_count": 114}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 51, "token_count": 38}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 59, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Nicolas DET	775	62.85%
Grant C. Likely	169	13.71%
Christophe Leroy	3	0.24%
Daniel Axtens	1	0.08%
Others	285	23.11%
Total	1233

mpc52xx_psc.h

352

-

9

1198

Kumar GalaGrant C. LikelyOthers August 2007January 2008July 2008December 2008May 2009February 2010April 2010August 2010May 2013July 2015 var spanGroupData = [ {"timestamp": 1185951600, "group": [ {"author_id": 3, "token_count": 589}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 60, "token_count": 174}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 51, "token_count": 121}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 60, "token_count": 44}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 60, "token_count": 208}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 60, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
Kumar Gala	589	49.17%
Grant C. Likely	121	10.10%
Others	488	40.73%
Total	1198

mpc5xxx.h

24

-

4

46

Others January 2008June 2009May 2019May 2022 var spanGroupData = [ {"timestamp": 1199174400, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 60, "token_count": 28}, ]}, ]

Author Name	Tokens	Token Proportion
Others	46	100.00%
Total	46

mpc6xx.h

7

-

2

15

Scott WoodOthers April 2008November 2017 var spanGroupData = [ {"timestamp": 1207033200, "group": [ {"author_id": 17, "token_count": 14}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Scott Wood	14	93.33%
Others	1	6.67%
Total	15

mpc8260.h

26

-

4

52

Scott WoodBecky BruceOthers January 2007May 2007January 2008November 2017 var spanGroupData = [ {"timestamp": 1167638400, "group": [ {"author_id": 60, "token_count": 43}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 21, "token_count": 3}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 17, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Scott Wood	5	9.62%
Becky Bruce	3	5.77%
Others	44	84.62%
Total	52

mpc85xx.h

91

-

4

319

Others July 2013June 2014March 2015May 2019 var spanGroupData = [ {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 305}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Others	319	100.00%
Total	319

mpic.h

497

-

23

1195

Paul MackerrasRoy ZangOlof JohanssonBenjamin HerrenschmidtKumar GalaChristophe LeroyMichael EllermanStephen RothwellScott WoodArnd BergmannGrant C. LikelyOthers September 2005October 2005December 2005July 2006August 2006October 2006November 2006January 2007April 2007May 2007July 2007September 2007December 2007May 2008August 2008October 2008January 2009February 2010March 2011December 2011February 2012July 2012August 2012April 2013November 2017October 2018December 2021 var spanGroupData = [ {"timestamp": 1125558000, "group": [ {"author_id": 4, "token_count": 514}, {"author_id": 27, "token_count": 9}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 4, "token_count": 11}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, {"author_id": 2, "token_count": 6}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 2, "token_count": 24}, ]}, {"timestamp": 1154415600, "group": [ {"author_id": 32, "token_count": 268}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 2, "token_count": 59}, ]}, {"timestamp": 1167638400, "group": [ {"author_id": 14, "token_count": 24}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 6, "token_count": 6}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 6, "token_count": 6}, {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 14, "token_count": 11}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 14, "token_count": 60}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 6, "token_count": 6}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 3, "token_count": 19}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 17, "token_count": 10}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 51, "token_count": 1}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Paul Mackerras	525	43.93%
Roy Zang	268	22.43%
Olof Johansson	95	7.95%
Benjamin Herrenschmidt	95	7.95%
Kumar Gala	24	2.01%
Christophe Leroy	19	1.59%
Michael Ellerman	18	1.51%
Stephen Rothwell	10	0.84%
Scott Wood	10	0.84%
Arnd Bergmann	6	0.50%
Grant C. Likely	1	0.08%
Others	124	10.38%
Total	1195

mpic_msgr.h

129

-

5

210

Scott WoodMichael EllermanOthers February 2012April 2012August 2012September 2016June 2019 var spanGroupData = [ {"timestamp": 1328083200, "group": [ {"author_id": 60, "token_count": 201}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 17, "token_count": 3}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Scott Wood	3	1.43%
Michael Ellerman	1	0.48%
Others	206	98.10%
Total	210

mpic_timer.h

42

-

3

165

Arnd BergmannOthers April 2013January 2018May 2019 var spanGroupData = [ {"timestamp": 1364799600, "group": [ {"author_id": 60, "token_count": 159}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 13, "token_count": 4}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Arnd Bergmann	4	2.42%
Others	161	97.58%
Total	165

msi_bitmap.h

31

-

3

120

Michael EllermanOthers August 2008September 2015June 2019 var spanGroupData = [ {"timestamp": 1217574000, "group": [ {"author_id": 6, "token_count": 115}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Ellerman	115	95.83%
Others	5	4.17%
Total	120

nmi.h

22

-

6

91

Nicholas PigginMichael EllermanAnton BlanchardCédric Le GoaterOthers April 2015July 2017August 2017November 2017May 2018June 2018February 2019January 2021February 2022July 2022 var spanGroupData = [ {"timestamp": 1427871600, "group": [ {"author_id": 7, "token_count": 9}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 5, "token_count": 22}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 6, "token_count": 19}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 35, "token_count": 8}, {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 60, "token_count": 17}, ]}, ]

Author Name	Tokens	Token Proportion
Nicholas Piggin	34	37.36%
Michael Ellerman	22	24.18%
Anton Blanchard	9	9.89%
Cédric Le Goater	8	8.79%
Others	18	19.78%
Total	91

nvram.h

94

-

12

364

Hari BathiniBenjamin HerrenschmidtAndrew MortonAnton BlanchardPaul MackerrasDavid HowellsArnd BergmannOthers February 2002January 2004February 2004June 2005October 2005November 2005December 2005August 2007December 2007February 2008July 2010August 2010February 2011October 2012February 2015May 2019 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 26, "token_count": 39}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 2, "token_count": 37}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 2}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 26, "token_count": 2}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 2, "token_count": 71}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 20, "token_count": 3}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 24, "token_count": 155}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Hari Bathini	155	42.58%
Benjamin Herrenschmidt	112	30.77%
Andrew Morton	41	11.26%
Anton Blanchard	4	1.10%
Paul Mackerras	3	0.82%
David Howells	3	0.82%
Arnd Bergmann	3	0.82%
Others	43	11.81%
Total	364

ohare.h

55

-

5

110

Linus Torvalds (pre-git)Arnd BergmannPaul MackerrasOthers March 1998February 1999September 1999January 2000February 2002September 2003December 2005November 2017 var spanGroupData = [ {"timestamp": 888739200, "group": [ {"author_id": 11, "token_count": 67}, ]}, {"timestamp": 917856000, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 11, "token_count": 7}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 11, "token_count": 8}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 13}, {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	84	76.36%
Arnd Bergmann	13	11.82%
Paul Mackerras	11	10.00%
Others	2	1.82%
Total	110

opal-api.h

1188

-

27

3449

Michael EllermanMahesh SalgaonkarBenjamin HerrenschmidtRussell CurreyHari BathiniGavin ShanFrederic BarratNicholas PigginMadhavan SrinivasanCédric Le GoaterOliver O'HalloranIan MunsieHaren MyneniOthers February 2015March 2015April 2015May 2015June 2015July 2015August 2015November 2015May 2016June 2016July 2016December 2016April 2017June 2017July 2017August 2017September 2017October 2017January 2018March 2018May 2018June 2018July 2018September 2018March 2019April 2019May 2019August 2019September 2019November 2019February 2020December 2020November 2021 var spanGroupData = [ {"timestamp": 1422777600, "group": [ {"author_id": 6, "token_count": 2070}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 22, "token_count": 189}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 60, "token_count": 51}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 22, "token_count": 16}, {"author_id": 60, "token_count": 116}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 6, "token_count": 37}, {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 55, "token_count": 4}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 18, "token_count": 48}, {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 37, "token_count": 4}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 2, "token_count": 30}, {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 2, "token_count": 189}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 17}, {"author_id": 55, "token_count": 231}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 30, "token_count": 24}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 45, "token_count": 17}, {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 4}, {"author_id": 45, "token_count": 12}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 5, "token_count": 29}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 40, "token_count": 4}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 22, "token_count": 54}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 35, "token_count": 6}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 45, "token_count": 5}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 24, "token_count": 111}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 49, "token_count": 4}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 35, "token_count": 4}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 35, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Ellerman	2117	61.38%
Mahesh Salgaonkar	259	7.51%
Benjamin Herrenschmidt	240	6.96%
Russell Currey	235	6.81%
Hari Bathini	111	3.22%
Gavin Shan	48	1.39%
Frederic Barrat	34	0.99%
Nicholas Piggin	33	0.96%
Madhavan Srinivasan	24	0.70%
Cédric Le Goater	14	0.41%
Oliver O'Halloran	4	0.12%
Ian Munsie	4	0.12%
Haren Myneni	4	0.12%
Others	322	9.34%
Total	3449

opal.h

396

-

36

2743

Benjamin HerrenschmidtGavin ShanMahesh SalgaonkarNicholas PigginCédric Le GoaterAnton BlanchardSuraj Jitindar SinghFrederic BarratHari BathiniMadhavan SrinivasanMichael EllermanRussell CurreyIan MunsieHaren MyneniMichael NeulingPaul MackerrasArnd BergmannOthers September 2011November 2011April 2013May 2013June 2013July 2013August 2013September 2013October 2013November 2013December 2013January 2014February 2014March 2014April 2014May 2014June 2014July 2014August 2014September 2014October 2014November 2014December 2014February 2015March 2015April 2015May 2015June 2015July 2015August 2015November 2015January 2016February 2016May 2016June 2016July 2016November 2016December 2016April 2017July 2017August 2017September 2017November 2017January 2018March 2018April 2018May 2018June 2018July 2018December 2018March 2019April 2019May 2019September 2019November 2019April 2021December 2021 var spanGroupData = [ {"timestamp": 1314860400, "group": [ {"author_id": 2, "token_count": 757}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 2, "token_count": 89}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 18, "token_count": 10}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 18, "token_count": 36}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 2, "token_count": 71}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 6}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 7, "token_count": 14}, {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 60, "token_count": 35}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 22, "token_count": 34}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 7, "token_count": 1}, {"author_id": 2, "token_count": 1}, {"author_id": 22, "token_count": 31}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 18, "token_count": 4}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 2, "token_count": 2}, {"author_id": 60, "token_count": 65}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 7, "token_count": 1}, {"author_id": 15, "token_count": 2}, {"author_id": 60, "token_count": 170}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 7, "token_count": 36}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 18, "token_count": 13}, {"author_id": 22, "token_count": 26}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 15, "token_count": 7}, {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 18, "token_count": 22}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 37, "token_count": 13}, {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 6, "token_count": 14}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 35, "token_count": 8}, {"author_id": 6, "token_count": 1}, {"author_id": 60, "token_count": 55}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 22, "token_count": 11}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 60, "token_count": 43}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 55, "token_count": 11}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 55, "token_count": 3}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 18, "token_count": 58}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 31, "token_count": 48}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 2, "token_count": 61}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 2, "token_count": 211}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 30, "token_count": 33}, {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 82}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 45, "token_count": 48}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 13, "token_count": 1}, {"author_id": 5, "token_count": 41}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 5, "token_count": 10}, {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 40, "token_count": 10}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 22, "token_count": 6}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 22, "token_count": 18}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 35, "token_count": 45}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 24, "token_count": 39}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 60, "token_count": 55}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	1216	44.33%
Gavin Shan	143	5.21%
Mahesh Salgaonkar	126	4.59%
Nicholas Piggin	59	2.15%
Cédric Le Goater	53	1.93%
Anton Blanchard	52	1.90%
Suraj Jitindar Singh	48	1.75%
Frederic Barrat	48	1.75%
Hari Bathini	39	1.42%
Madhavan Srinivasan	33	1.20%
Michael Ellerman	16	0.58%
Russell Currey	14	0.51%
Ian Munsie	13	0.47%
Haren Myneni	10	0.36%
Michael Neuling	9	0.33%
Paul Mackerras	8	0.29%
Arnd Bergmann	1	0.04%
Others	855	31.17%
Total	2743

paca.h

305

-

34

836

Nicholas PigginMichael EllermanBenjamin HerrenschmidtAnton BlanchardDavid GibsonPaul MackerrasMahesh SalgaonkarScott WoodMichael NeulingChristophe LeroyAlexander GrafStephen RothwellGautham R. ShenoyArnd BergmannPeter ZijlstraOlof JohanssonNaveen N. RaoKevin HaoAndrew MortonMadhavan SrinivasanAneesh Kumar K.VOthers February 2002April 2002July 2002January 2004May 2004June 2004July 2004August 2004January 2005February 2005March 2005November 2005December 2005January 2006February 2006June 2006August 2006October 2006March 2007April 2007May 2007April 2008August 2008January 2009June 2009July 2009October 2009January 2010April 2010May 2010July 2010August 2010October 2010April 2011June 2011September 2011March 2012September 2012February 2013August 2013October 2013March 2014May 2014July 2014December 2014March 2015December 2015May 2016August 2016December 2016May 2017July 2017September 2017October 2017December 2017January 2018February 2018March 2018April 2018May 2018July 2018September 2018October 2018February 2019April 2019May 2019June 2019May 2020June 2020January 2021June 2021December 2021January 2022May 2022September 2022 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 7, "token_count": 40}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 7, "token_count": 11}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 26, "token_count": 1}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 26, "token_count": 2}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1088665200, "group": [ {"author_id": 10, "token_count": 48}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 27, "token_count": 2}, ]}, {"timestamp": 1107244800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 2, "token_count": 1}, {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 7, "token_count": 4}, {"author_id": 10, "token_count": 5}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1154415600, "group": [ {"author_id": 15, "token_count": 5}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 4, "token_count": 2}, {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1172736000, "group": [ {"author_id": 27, "token_count": 5}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 14, "token_count": 4}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 27, "token_count": 1}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 2, "token_count": 57}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 8, "token_count": 12}, {"author_id": 6, "token_count": 47}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 15, "token_count": 4}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 4, "token_count": 21}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 47, "token_count": 2}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 4, "token_count": 8}, {"author_id": 17, "token_count": 13}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 15, "token_count": 9}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 7, "token_count": 15}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 22, "token_count": 11}, {"author_id": 17, "token_count": 10}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 17, "token_count": 3}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 22, "token_count": 4}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 56, "token_count": 4}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 15, "token_count": 3}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 22, "token_count": 3}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 5, "token_count": 26}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 43, "token_count": 4}, {"author_id": 5, "token_count": 12}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 43, "token_count": 4}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 15, "token_count": 4}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 30, "token_count": 2}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 6, "token_count": 22}, {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 5, "token_count": 39}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 25, "token_count": 4}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 22, "token_count": 11}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 0, "token_count": 9}, {"author_id": 22, "token_count": 15}, {"author_id": 5, "token_count": 12}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 6, "token_count": 28}, {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 5, "token_count": 28}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 47, "token_count": 3}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 22, "token_count": 4}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 5, "token_count": 22}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 5, "token_count": 18}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Nicholas Piggin	170	20.33%
Michael Ellerman	113	13.52%
Benjamin Herrenschmidt	73	8.73%
Anton Blanchard	71	8.49%
David Gibson	56	6.70%
Paul Mackerras	53	6.34%
Mahesh Salgaonkar	48	5.74%
Scott Wood	26	3.11%
Michael Neuling	25	2.99%
Christophe Leroy	19	2.27%
Alexander Graf	18	2.15%
Stephen Rothwell	8	0.96%
Gautham R. Shenoy	8	0.96%
Arnd Bergmann	6	0.72%
Peter Zijlstra	5	0.60%
Olof Johansson	4	0.48%
Naveen N. Rao	4	0.48%
Kevin Hao	4	0.48%
Andrew Morton	3	0.36%
Madhavan Srinivasan	2	0.24%
Aneesh Kumar K.V	2	0.24%
Others	118	14.11%
Total	836

page.h

334

-

25

598

Michael EllermanKumar GalaChristophe LeroyBecky BrucePaul MackerrasAneesh Kumar K.VScott WoodBenjamin HerrenschmidtKevin HaoSukadev BhattiproluStephen RothwellNicholas PigginDaniel AxtensOthers November 2005December 2005March 2006May 2006April 2008August 2008October 2008December 2008April 2009July 2009April 2010March 2011June 2011August 2011December 2011April 2013August 2013October 2013September 2015October 2015February 2016April 2016July 2016March 2018July 2018November 2018February 2019April 2019May 2019June 2019July 2019September 2019January 2020February 2020April 2020June 2020April 2022September 2022 var spanGroupData = [ {"timestamp": 1130832000, "group": [ {"author_id": 6, "token_count": 133}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 6, "token_count": 7}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1146466800, "group": [ {"author_id": 2, "token_count": 3}, {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 3, "token_count": 48}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 4, "token_count": 21}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 3, "token_count": 6}, {"author_id": 27, "token_count": 3}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 3, "token_count": 18}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 21, "token_count": 50}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 44, "token_count": 5}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 4, "token_count": 20}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 17, "token_count": 24}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 56, "token_count": 12}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 59, "token_count": 1}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 35}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 6, "token_count": 9}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Ellerman	151	25.25%
Kumar Gala	72	12.04%
Christophe Leroy	65	10.87%
Becky Bruce	50	8.36%
Paul Mackerras	49	8.19%
Aneesh Kumar K.V	30	5.02%
Scott Wood	25	4.18%
Benjamin Herrenschmidt	17	2.84%
Kevin Hao	12	2.01%
Sukadev Bhattiprolu	5	0.84%
Stephen Rothwell	3	0.50%
Nicholas Piggin	3	0.50%
Daniel Axtens	1	0.17%
Others	115	19.23%
Total	598

page_32.h

62

-

11

194

Christophe LeroyMichael EllermanKumar GalaBenjamin HerrenschmidtDavid HowellsBecky BruceArnd BergmannOthers November 2005December 2006November 2007April 2008September 2008December 2008January 2009May 2009August 2010February 2016November 2017November 2018August 2019 var spanGroupData = [ {"timestamp": 1130832000, "group": [ {"author_id": 6, "token_count": 63}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 3, "token_count": 28}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 21, "token_count": 1}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 0, "token_count": 30}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 0, "token_count": 18}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	66	34.02%
Michael Ellerman	63	32.47%
Kumar Gala	28	14.43%
Benjamin Herrenschmidt	8	4.12%
David Howells	2	1.03%
Becky Bruce	1	0.52%
Arnd Bergmann	1	0.52%
Others	25	12.89%
Total	194

page_64.h

106

-

11

191

Michael EllermanAnton BlanchardPaul MackerrasBenjamin HerrenschmidtChristophe LeroyStephen RothwellArnd BergmannOthers November 2005August 2007October 2007May 2009August 2010March 2011May 2011October 2014January 2017July 2018May 2019April 2020 var spanGroupData = [ {"timestamp": 1130832000, "group": [ {"author_id": 6, "token_count": 114}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 4, "token_count": 21}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 7, "token_count": 37}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Ellerman	114	59.69%
Anton Blanchard	38	19.90%
Paul Mackerras	21	10.99%
Benjamin Herrenschmidt	6	3.14%
Christophe Leroy	3	1.57%
Stephen Rothwell	1	0.52%
Arnd Bergmann	1	0.52%
Others	7	3.66%
Total	191

paravirt.h

164

-

4

379

Nicholas PigginOthers July 2020December 2020January 2021May 2021September 2021September 2022 var spanGroupData = [ {"timestamp": 1593586800, "group": [ {"author_id": 5, "token_count": 287}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 5, "token_count": 38}, ]}, ]

Author Name	Tokens	Token Proportion
Nicholas Piggin	329	86.81%
Others	50	13.19%
Total	379

paravirt_api_clock.h

2

-

1

4

Nicholas Piggin September 2022 var spanGroupData = [ {"timestamp": 1662015600, "group": [ {"author_id": 5, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Nicholas Piggin	4	100.00%
Total	4

parport.h

43

-

11

149

Michael NeulingArnd BergmannDavid GibsonStephen RothwellMichael EllermanChristophe LeroyOthers February 2002October 2005December 2005January 2006April 2007April 2009April 2010March 2013September 2016November 2017March 2022 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 15, "token_count": 99}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 27, "token_count": 2}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Neuling	99	66.44%
Arnd Bergmann	6	4.03%
David Gibson	3	2.01%
Stephen Rothwell	2	1.34%
Michael Ellerman	1	0.67%
Christophe Leroy	1	0.67%
Others	37	24.83%
Total	149

pasemi_dma.h

526

-

3

2042

Olof JohanssonOthers November 2007March 2008March 2011May 2019 var spanGroupData = [ {"timestamp": 1193900400, "group": [ {"author_id": 14, "token_count": 1743}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 14, "token_count": 296}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Olof Johansson	2039	99.85%
Others	3	0.15%
Total	2042

pci-bridge.h

296

-

27

1180

Kumar GalaGavin ShanBenjamin HerrenschmidtDaniel AxtensStephen RothwellPaul MackerrasOliver O'HalloranMichael NeulingAnton BlanchardCédric Le GoaterAlexey KardashevskiyBecky BruceArnd BergmannChristophe LeroyOthers February 2002September 2005October 2005November 2005December 2005June 2006May 2007June 2007July 2007October 2007November 2007December 2007June 2008October 2008April 2009August 2009April 2011November 2011March 2012May 2012September 2012March 2013April 2013May 2013January 2015March 2015April 2015May 2015June 2015October 2015March 2016May 2016August 2016September 2017November 2017January 2018February 2019March 2019May 2019August 2019September 2019June 2020July 2021March 2022July 2022 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 7, "token_count": 8}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 4, "token_count": 32}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 27, "token_count": 2}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 5}, {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 7, "token_count": 24}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 2, "token_count": 20}, {"author_id": 3, "token_count": 288}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 2, "token_count": 25}, {"author_id": 3, "token_count": 28}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 2, "token_count": 3}, {"author_id": 27, "token_count": 52}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 21, "token_count": 6}, {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 3, "token_count": 20}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 2, "token_count": 25}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 18, "token_count": 14}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 60, "token_count": 47}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 2, "token_count": 18}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 59, "token_count": 83}, {"author_id": 18, "token_count": 98}, {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 59, "token_count": 33}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 15, "token_count": 33}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 23, "token_count": 2}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 18, "token_count": 40}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 23, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 49, "token_count": 10}, {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 49, "token_count": 22}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 49, "token_count": 5}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 35, "token_count": 16}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 60, "token_count": 10}, ]}, ]

Author Name	Tokens	Token Proportion
Kumar Gala	350	29.66%
Gavin Shan	154	13.05%
Benjamin Herrenschmidt	118	10.00%
Daniel Axtens	116	9.83%
Stephen Rothwell	54	4.58%
Paul Mackerras	37	3.14%
Oliver O'Halloran	37	3.14%
Michael Neuling	33	2.80%
Anton Blanchard	32	2.71%
Cédric Le Goater	16	1.36%
Alexey Kardashevskiy	9	0.76%
Becky Bruce	6	0.51%
Arnd Bergmann	6	0.51%
Christophe Leroy	3	0.25%
Others	209	17.71%
Total	1180

pci.h

120

-

25

456

Benjamin HerrenschmidtPaul MackerrasAnton BlanchardGrant C. LikelyBecky BruceDaniel AxtensStephen RothwellNathan FontenotKumar GalaAndrew MortonMichael EllermanOthers February 2002December 2002February 2004March 2004October 2004March 2005May 2005October 2005November 2005November 2006March 2007June 2007December 2007September 2008October 2008December 2008August 2009July 2011March 2012March 2015May 2015January 2017April 2017January 2018February 2018May 2019September 2020December 2021 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 7, "token_count": 26}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 7, "token_count": 14}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 26, "token_count": 3}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 26, "token_count": 2}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 4, "token_count": 12}, {"author_id": 60, "token_count": 39}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 2, "token_count": 23}, ]}, {"timestamp": 1114930800, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 35}, {"author_id": 60, "token_count": 55}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1172736000, "group": [ {"author_id": 27, "token_count": 9}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 3, "token_count": 9}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 2, "token_count": 23}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 21, "token_count": 18}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 2, "token_count": 91}, {"author_id": 42, "token_count": 9}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 51, "token_count": 20}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 59, "token_count": 16}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	139	30.48%
Paul Mackerras	47	10.31%
Anton Blanchard	40	8.77%
Grant C. Likely	20	4.39%
Becky Bruce	18	3.95%
Daniel Axtens	16	3.51%
Stephen Rothwell	9	1.97%
Nathan Fontenot	9	1.97%
Kumar Gala	9	1.97%
Andrew Morton	5	1.10%
Michael Ellerman	2	0.44%
Others	142	31.14%
Total	456

percpu.h

22

-

6

33

Anton BlanchardMichael EllermanStephen RothwellOthers September 2003August 2005January 2006January 2008February 2008November 2017August 2020 var spanGroupData = [ {"timestamp": 1062399600, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1122879600, "group": [ {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 7, "token_count": 21}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 6, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Blanchard	23	69.70%
Michael Ellerman	3	9.09%
Stephen Rothwell	1	3.03%
Others	6	18.18%
Total	33

perf_event.h

48

-

10

101

Madhavan SrinivasanScott WoodPaul MackerrasMichael EllermanAnton BlanchardOthers June 2009February 2010May 2010June 2012December 2018May 2019February 2020June 2020August 2020February 2021 var spanGroupData = [ {"timestamp": 1243839600, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 17, "token_count": 10}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 30, "token_count": 8}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 30, "token_count": 14}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 60, "token_count": 23}, ]}, ]

Author Name	Tokens	Token Proportion
Madhavan Srinivasan	22	21.78%
Scott Wood	10	9.90%
Paul Mackerras	6	5.94%
Michael Ellerman	1	0.99%
Anton Blanchard	1	0.99%
Others	61	60.40%
Total	101

perf_event_fsl_emb.h

46

-

3

89

Scott WoodOthers February 2010June 2013May 2019 var spanGroupData = [ {"timestamp": 1265011200, "group": [ {"author_id": 17, "token_count": 86}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Scott Wood	86	96.63%
Others	3	3.37%
Total	89

perf_event_server.h

184

-

13

536

Scott WoodSukadev BhattiproluMadhavan SrinivasanMichael EllermanBenjamin HerrenschmidtOthers February 2010March 2012September 2012November 2012January 2013February 2013April 2013June 2013July 2013March 2014July 2014January 2016January 2017April 2017March 2018June 2018May 2019July 2020August 2020October 2020February 2021March 2021April 2021December 2021 var spanGroupData = [ {"timestamp": 1265011200, "group": [ {"author_id": 17, "token_count": 221}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 44, "token_count": 4}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 44, "token_count": 88}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 44, "token_count": 1}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 6, "token_count": 10}, {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 6, "token_count": 9}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 44, "token_count": 18}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 30, "token_count": 5}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 30, "token_count": 31}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 30, "token_count": 7}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 30, "token_count": 8}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 30, "token_count": 9}, {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 30, "token_count": 13}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Scott Wood	221	41.23%
Sukadev Bhattiprolu	111	20.71%
Madhavan Srinivasan	73	13.62%
Michael Ellerman	22	4.10%
Benjamin Herrenschmidt	8	1.49%
Others	101	18.84%
Total	536

pgalloc.h

73

-

10

247

Christophe LeroyPaul MackerrasAnton BlanchardBenjamin HerrenschmidtMichael EllermanKumar GalaAneesh Kumar K.VOthers February 2002November 2005November 2008July 2009April 2016May 2017August 2017November 2017April 2019 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 7, "token_count": 6}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 2, "token_count": 2}, {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 62}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 155}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	155	62.75%
Paul Mackerras	9	3.64%
Anton Blanchard	6	2.43%
Benjamin Herrenschmidt	4	1.62%
Michael Ellerman	3	1.21%
Kumar Gala	3	1.21%
Aneesh Kumar K.V	3	1.21%
Others	64	25.91%
Total	247

pgtable-be-types.h

114

-

4

489

Aneesh Kumar K.VChristophe LeroyBenjamin HerrenschmidtOthers April 2016July 2016December 2016July 2017November 2017April 2019September 2022 var spanGroupData = [ {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 386}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 1, "token_count": 58}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 35}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 5}, ]}, ]

Author Name	Tokens	Token Proportion
Aneesh Kumar K.V	479	97.96%
Christophe Leroy	8	1.64%
Benjamin Herrenschmidt	1	0.20%
Others	1	0.20%
Total	489

pgtable-types.h

95

-

5

402

Aneesh Kumar K.VChristophe LeroyMichael EllermanBenjamin HerrenschmidtOthers February 2016April 2016December 2016July 2017October 2017November 2017November 2018April 2019September 2021September 2022 var spanGroupData = [ {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 201}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 6, "token_count": 57}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 33}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 28}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 72}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 5}, ]}, ]

Author Name	Tokens	Token Proportion
Aneesh Kumar K.V	234	58.21%
Christophe Leroy	108	26.87%
Michael Ellerman	58	14.43%
Benjamin Herrenschmidt	1	0.25%
Others	1	0.25%
Total	402

pgtable.h

182

-

15

562

Christophe LeroyAneesh Kumar K.VDavid GibsonMichael EllermanCédric Le GoaterAnton BlanchardAlexey KardashevskiyBenjamin HerrenschmidtScott WoodPaul MackerrasOthers February 2002November 2005June 2007December 2008February 2009February 2011October 2011June 2013November 2013August 2014July 2015November 2015February 2016December 2016July 2017August 2017November 2017May 2018October 2018November 2018May 2019July 2019August 2019May 2020June 2020January 2021June 2021July 2022September 2022 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 7, "token_count": 9}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 10, "token_count": 44}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 17, "token_count": 3}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 1, "token_count": 29}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 23, "token_count": 9}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 6, "token_count": 20}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 1, "token_count": 31}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 89}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 60}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 1, "token_count": 41}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 44}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 35, "token_count": 12}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 9}, {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 53}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	186	33.10%
Aneesh Kumar K.V	180	32.03%
David Gibson	44	7.83%
Michael Ellerman	20	3.56%
Cédric Le Goater	12	2.14%
Anton Blanchard	11	1.96%
Alexey Kardashevskiy	9	1.60%
Benjamin Herrenschmidt	6	1.07%
Scott Wood	5	0.89%
Paul Mackerras	3	0.53%
Others	86	15.30%
Total	562

pkeys.h

172

-

4

524

Ram PaiAneesh Kumar K.VOthers January 2018July 2018June 2020July 2020 var spanGroupData = [ {"timestamp": 1514793600, "group": [ {"author_id": 34, "token_count": 429}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 34, "token_count": 38}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 1, "token_count": 43}, ]}, ]

Author Name	Tokens	Token Proportion
Ram Pai	467	89.12%
Aneesh Kumar K.V	43	8.21%
Others	14	2.67%
Total	524

plpar_wrappers.h

411

-

19

1550

Benjamin HerrenschmidtAnton BlanchardNicholas PigginMichael NeulingIan MunsieMichael EllermanGautham R. ShenoyAneesh Kumar K.VDavid GibsonChristophe LeroyOthers September 2004December 2004November 2005July 2006August 2006March 2007June 2007August 2008March 2009October 2009May 2010July 2011October 2012November 2012December 2012January 2013August 2013November 2013May 2014November 2015November 2016December 2016November 2017January 2018March 2018August 2019July 2020May 2021May 2022 var spanGroupData = [ {"timestamp": 1094022000, "group": [ {"author_id": 2, "token_count": 313}, ]}, {"timestamp": 1101888000, "group": [ {"author_id": 7, "token_count": 8}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 6, "token_count": 52}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 7, "token_count": 148}, ]}, {"timestamp": 1154415600, "group": [ {"author_id": 15, "token_count": 43}, ]}, {"timestamp": 1172736000, "group": [ {"author_id": 60, "token_count": 74}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 60, "token_count": 68}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 60, "token_count": 43}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 43, "token_count": 70}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 15, "token_count": 64}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 7, "token_count": 3}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 37, "token_count": 81}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 37, "token_count": 46}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 7, "token_count": 44}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 15, "token_count": 5}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 1, "token_count": 64}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 5, "token_count": 17}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 10, "token_count": 50}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 15, "token_count": 60}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 6, "token_count": 26}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 5, "token_count": 173}, {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 5}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	313	20.19%
Anton Blanchard	203	13.10%
Nicholas Piggin	192	12.39%
Michael Neuling	172	11.10%
Ian Munsie	127	8.19%
Michael Ellerman	78	5.03%
Gautham R. Shenoy	70	4.52%
Aneesh Kumar K.V	64	4.13%
David Gibson	50	3.23%
Christophe Leroy	28	1.81%
Others	253	16.32%
Total	1550

pmac_feature.h

417

-

12

846

Benjamin HerrenschmidtPaul MackerrasChristophe LeroyBecky BruceMichael EllermanOthers February 2002May 2002March 2003August 2003September 2003February 2004June 2004November 2004February 2005March 2005April 2005September 2005December 2005January 2006March 2006October 2006May 2007February 2008February 2010March 2011February 2016May 2016September 2021 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 4, "token_count": 362}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 2, "token_count": 213}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 2, "token_count": 20}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1107244800, "group": [ {"author_id": 2, "token_count": 38}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 2, "token_count": 17}, ]}, {"timestamp": 1112342400, "group": [ {"author_id": 2, "token_count": 56}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 2, "token_count": 58}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 21, "token_count": 3}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 27}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	430	50.83%
Paul Mackerras	371	43.85%
Christophe Leroy	27	3.19%
Becky Bruce	3	0.35%
Michael Ellerman	1	0.12%
Others	14	1.65%
Total	846

pmac_low_i2c.h

98

-

4

313

Benjamin HerrenschmidtArnd BergmannOthers February 2004December 2005January 2006December 2009May 2019 var spanGroupData = [ {"timestamp": 1075622400, "group": [ {"author_id": 2, "token_count": 100}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 2, "token_count": 204}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	304	97.12%
Arnd Bergmann	6	1.92%
Others	3	0.96%
Total	313

pmac_pfunc.h

254

-

5

977

Benjamin HerrenschmidtOthers January 2006February 2006June 2006November 2017April 2018 var spanGroupData = [ {"timestamp": 1136102400, "group": [ {"author_id": 2, "token_count": 964}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	964	98.67%
Others	13	1.33%
Total	977

pmc.h

53

-

10

162

Nicholas PigginPaul MackerrasKumar GalaDavid GibsonArnd BergmannOlof JohanssonStephen RothwellBenjamin HerrenschmidtOthers January 2005September 2005October 2005November 2005December 2005April 2007September 2009February 2018May 2019August 2021 var spanGroupData = [ {"timestamp": 1104566400, "group": [ {"author_id": 3, "token_count": 27}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 10, "token_count": 19}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 2, "token_count": 1}, {"author_id": 4, "token_count": 37}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 5, "token_count": 42}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 5, "token_count": 20}, ]}, ]

Author Name	Tokens	Token Proportion
Nicholas Piggin	62	38.27%
Paul Mackerras	37	22.84%
Kumar Gala	27	16.67%
David Gibson	19	11.73%
Arnd Bergmann	6	3.70%
Olof Johansson	3	1.85%
Stephen Rothwell	1	0.62%
Benjamin Herrenschmidt	1	0.62%
Others	6	3.70%
Total	162

pmi.h

53

-

2

126

Others February 2007July 2007July 2008May 2019 var spanGroupData = [ {"timestamp": 1170316800, "group": [ {"author_id": 60, "token_count": 118}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Others	126	100.00%
Total	126

pnv-ocxl.h

85

-

4

341

Frederic BarratOthers January 2018May 2018April 2019November 2020 var spanGroupData = [ {"timestamp": 1514793600, "group": [ {"author_id": 45, "token_count": 206}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 60, "token_count": 133}, ]}, ]

Author Name	Tokens	Token Proportion
Frederic Barrat	206	60.41%
Others	135	39.59%
Total	341

pnv-pci.h

78

-

12

393

Ian MunsieGavin ShanSuresh E. WarrierFrederic BarratChristophe LeroyCédric Le GoaterMichael NeulingOthers October 2014January 2015May 2015May 2016July 2016August 2016September 2016January 2017March 2018September 2018May 2019November 2019July 2021March 2022 var spanGroupData = [ {"timestamp": 1412146800, "group": [ {"author_id": 37, "token_count": 120}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 18, "token_count": 85}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 113}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 18, "token_count": 1}, {"author_id": 58, "token_count": 19}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 18, "token_count": 8}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 18, "token_count": 8}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 45, "token_count": 7}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 35, "token_count": 2}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Ian Munsie	120	30.53%
Gavin Shan	102	25.95%
Suresh E. Warrier	19	4.83%
Frederic Barrat	7	1.78%
Christophe Leroy	3	0.76%
Cédric Le Goater	2	0.51%
Michael Neuling	1	0.25%
Others	139	35.37%
Total	393

powernv.h

21

-

4

64

Michael EllermanPaul MackerrasOthers December 2016October 2017February 2019May 2019 var spanGroupData = [ {"timestamp": 1480579200, "group": [ {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 6, "token_count": 15}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 4, "token_count": 11}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Ellerman	15	23.44%
Paul Mackerras	11	17.19%
Others	38	59.38%
Total	64

ppc-opcode.h

690

-

36

4009

Balamuruhan SChristophe LeroyMichael NeulingNaveen N. RaoKumar GalaPaul MackerrasBenjamin HerrenschmidtAnton BlanchardNicholas PigginAlexey KardashevskiyAneesh Kumar K.VSimon GuoDan StreetmanAndy FlemingSukadev BhattiproluMichael EllermanHaren MyneniIan MunsieHari BathiniSuraj Jitindar SinghOthers February 2009April 2009July 2009February 2010June 2010December 2010January 2011April 2011July 2011December 2011June 2012September 2012October 2012November 2012February 2013April 2013September 2013December 2014February 2015March 2015May 2015April 2016June 2016July 2016September 2016November 2016February 2017March 2017April 2017May 2017June 2017August 2017January 2018February 2018June 2018July 2018October 2018November 2018January 2019February 2019May 2019June 2019May 2020June 2020July 2020October 2020November 2020March 2021May 2021October 2021December 2021January 2022February 2022March 2022May 2022July 2022August 2022September 2022 var spanGroupData = [ {"timestamp": 1233475200, "group": [ {"author_id": 3, "token_count": 114}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 15, "token_count": 29}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 4, "token_count": 31}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 7, "token_count": 24}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 2, "token_count": 67}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 63}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 50, "token_count": 17}, {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 15, "token_count": 317}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 15, "token_count": 10}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 37, "token_count": 6}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 15, "token_count": 16}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 60, "token_count": 119}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 7, "token_count": 8}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 52, "token_count": 21}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 7, "token_count": 36}, {"author_id": 25, "token_count": 30}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 60, "token_count": 54}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 15, "token_count": 3}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 25, "token_count": 7}, {"author_id": 60, "token_count": 101}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 23, "token_count": 4}, {"author_id": 4, "token_count": 28}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 5, "token_count": 14}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 4, "token_count": 22}, {"author_id": 44, "token_count": 8}, {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 54, "token_count": 24}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 31, "token_count": 4}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 52}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 22}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 25, "token_count": 2}, {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 5, "token_count": 2}, {"author_id": 60, "token_count": 41}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 16, "token_count": 1691}, {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 1, "token_count": 22}, {"author_id": 16, "token_count": 66}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 16, "token_count": 101}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 0, "token_count": 121}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 0, "token_count": 217}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 24, "token_count": 5}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 23, "token_count": 26}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 25, "token_count": 11}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 40, "token_count": 8}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 25, "token_count": 186}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 5, "token_count": 21}, ]}, ]

Author Name	Tokens	Token Proportion
Balamuruhan S	1858	46.35%
Christophe Leroy	434	10.83%
Michael Neuling	375	9.35%
Naveen N. Rao	238	5.94%
Kumar Gala	114	2.84%
Paul Mackerras	103	2.57%
Benjamin Herrenschmidt	89	2.22%
Anton Blanchard	73	1.82%
Nicholas Piggin	58	1.45%
Alexey Kardashevskiy	30	0.75%
Aneesh Kumar K.V	28	0.70%
Simon Guo	24	0.60%
Dan Streetman	21	0.52%
Andy Fleming	17	0.42%
Sukadev Bhattiprolu	8	0.20%
Michael Ellerman	8	0.20%
Haren Myneni	8	0.20%
Ian Munsie	6	0.15%
Hari Bathini	5	0.12%
Suraj Jitindar Singh	4	0.10%
Others	508	12.67%
Total	4009

ppc-pci.h

67

-

13

346

Gavin ShanAnton BlanchardPaul MackerrasStephen RothwellBenjamin HerrenschmidtOliver O'HalloranArnd BergmannRussell CurreyOthers February 2002March 2002July 2004August 2004October 2004November 2004June 2005September 2005November 2005December 2005September 2006November 2006March 2007May 2007June 2007September 2010February 2012September 2012April 2014March 2015July 2015May 2016November 2016September 2018November 2018May 2019August 2019 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 7, "token_count": 49}, ]}, {"timestamp": 1014969600, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1088665200, "group": [ {"author_id": 4, "token_count": 15}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 27, "token_count": 3}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 60, "token_count": 105}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1172736000, "group": [ {"author_id": 27, "token_count": 18}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 18, "token_count": 5}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 18, "token_count": 26}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 18, "token_count": 12}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 18, "token_count": 3}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 18, "token_count": 12}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 18, "token_count": 8}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 55, "token_count": 2}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 49, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
Gavin Shan	66	19.08%
Anton Blanchard	51	14.74%
Paul Mackerras	26	7.51%
Stephen Rothwell	21	6.07%
Benjamin Herrenschmidt	14	4.05%
Oliver O'Halloran	7	2.02%
Arnd Bergmann	6	1.73%
Russell Currey	2	0.58%
Others	153	44.22%
Total	346

ppc4xx.h

13

-

3

21

Daniel AxtensOthers March 2008July 2016May 2019 var spanGroupData = [ {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 59, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Daniel Axtens	1	4.76%
Others	20	95.24%
Total	21

ppc_asm.h

821

-

20

2669

Michael NeulingPaul MackerrasKumar GalaChristophe LeroyLinus Torvalds (pre-git)Anton BlanchardNicholas PigginRohan McLureBenjamin HerrenschmidtScott WoodMichael EllermanKevin HaoDavid GibsonStephen RothwellAlexander GrafRussell CurreyOthers June 1999January 2000May 2000February 2002May 2002June 2002June 2004September 2005October 2005November 2005January 2006October 2006July 2007September 2007June 2008February 2009July 2009August 2010January 2011June 2011April 2012June 2012July 2012May 2013July 2013August 2013September 2013October 2013November 2013December 2013February 2014March 2014April 2014May 2014June 2014February 2015March 2016June 2016September 2016October 2016May 2017August 2017October 2017February 2018July 2018December 2018August 2019June 2020July 2020September 2020November 2020December 2020April 2021June 2021August 2021October 2021November 2021May 2022September 2022 var spanGroupData = [ {"timestamp": 928220400, "group": [ {"author_id": 11, "token_count": 145}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 11, "token_count": 112}, ]}, {"timestamp": 957164400, "group": [ {"author_id": 11, "token_count": 12}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 4, "token_count": 278}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 4, "token_count": 10}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 3, "token_count": 224}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 3, "token_count": 98}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 4, "token_count": 50}, {"author_id": 27, "token_count": 5}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 10, "token_count": 7}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 27, "token_count": 4}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 15, "token_count": 628}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 17, "token_count": 49}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 7, "token_count": 14}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 15, "token_count": 97}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 15, "token_count": 6}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 17, "token_count": 9}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 7, "token_count": 51}, {"author_id": 2, "token_count": 26}, {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 56, "token_count": 11}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 7, "token_count": 36}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 7, "token_count": 8}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 7, "token_count": 14}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 8, "token_count": 7}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 7, "token_count": 96}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 55, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 7, "token_count": 13}, {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 6, "token_count": 3}, {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 6, "token_count": 2}, {"author_id": 5, "token_count": 13}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 30}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 5, "token_count": 29}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 0, "token_count": 210}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 5, "token_count": 22}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 5, "token_count": 88}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 5}, {"author_id": 5, "token_count": 33}, {"author_id": 48, "token_count": 67}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Neuling	731	27.39%
Paul Mackerras	345	12.93%
Kumar Gala	330	12.36%
Christophe Leroy	273	10.23%
Linus Torvalds (pre-git)	269	10.08%
Anton Blanchard	232	8.69%
Nicholas Piggin	208	7.79%
Rohan McLure	67	2.51%
Benjamin Herrenschmidt	64	2.40%
Scott Wood	60	2.25%
Michael Ellerman	11	0.41%
Kevin Hao	11	0.41%
David Gibson	11	0.41%
Stephen Rothwell	9	0.34%
Alexander Graf	7	0.26%
Russell Currey	1	0.04%
Others	40	1.50%
Total	2669

probes.h

90

-

6

329

Naveen N. RaoNicholas PigginChristophe LeroyOthers August 2012December 2012May 2019June 2021March 2022July 2022 var spanGroupData = [ {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 73}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 60, "token_count": 67}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 5, "token_count": 12}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 25, "token_count": 171}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Naveen N. Rao	171	51.98%
Nicholas Piggin	12	3.65%
Christophe Leroy	4	1.22%
Others	142	43.16%
Total	329

processor.h

451

-

42

1448

Paul MackerrasChristophe LeroyLinus Torvalds (pre-git)Nicholas PigginMichael NeulingDave KleikampBharat BhushanAnton BlanchardMichael EllermanHaren MyneniBenjamin HerrenschmidtDavid HowellsKumar GalaScott WoodMadhavan SrinivasanAlexey KardashevskiyAlexander GrafIan MunsieGautham R. ShenoySukadev BhattiproluAndrew MortonArnd BergmannSimon GuoOthers June 1995January 1997March 1997August 1997January 1998March 1998June 1999September 1999January 2000October 2000February 2002August 2002January 2003September 2003April 2004June 2004January 2005October 2005November 2005December 2005March 2006June 2006July 2006April 2008June 2008July 2008October 2008February 2010April 2010June 2010March 2011April 2011November 2011December 2011March 2012August 2012September 2012December 2012February 2013March 2013April 2013May 2013June 2013July 2013August 2013September 2013December 2013February 2014December 2014May 2015October 2015February 2016March 2016July 2016September 2016January 2017June 2017November 2017July 2018September 2018October 2018January 2019February 2019March 2019April 2019May 2019July 2019December 2019February 2020April 2020May 2020July 2020August 2020September 2020November 2020March 2021April 2021June 2021September 2021October 2021November 2021March 2022September 2022 var spanGroupData = [ {"timestamp": 801990000, "group": [ {"author_id": 11, "token_count": 8}, ]}, {"timestamp": 852105600, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 857203200, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 870418800, "group": [ {"author_id": 11, "token_count": 4}, ]}, {"timestamp": 883641600, "group": [ {"author_id": 11, "token_count": 29}, ]}, {"timestamp": 888739200, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 928220400, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 11, "token_count": 29}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 11, "token_count": 24}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 4, "token_count": 92}, {"author_id": 60, "token_count": 47}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 4, "token_count": 19}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 4, "token_count": 4}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 26, "token_count": 4}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 3, "token_count": 18}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 4, "token_count": 55}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 7, "token_count": 18}, {"author_id": 2, "token_count": 15}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 4, "token_count": 97}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 15, "token_count": 31}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 36, "token_count": 61}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 8, "token_count": 11}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 23, "token_count": 12}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 17, "token_count": 18}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 20, "token_count": 24}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 40, "token_count": 25}, {"author_id": 15, "token_count": 6}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 37, "token_count": 9}, {"author_id": 15, "token_count": 33}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 6, "token_count": 12}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 33, "token_count": 4}, {"author_id": 6, "token_count": 18}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 33, "token_count": 1}, {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 33, "token_count": 52}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 15, "token_count": 12}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 7, "token_count": 27}, {"author_id": 4, "token_count": 120}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 54, "token_count": 1}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 43, "token_count": 5}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 5, "token_count": 17}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 44, "token_count": 4}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 5, "token_count": 31}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 5, "token_count": 12}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 0, "token_count": 29}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 30, "token_count": 12}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 0, "token_count": 5}, {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 38}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 40}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 18}, {"author_id": 5, "token_count": 16}, ]}, ]

Author Name	Tokens	Token Proportion
Paul Mackerras	395	27.28%
Christophe Leroy	226	15.61%
Linus Torvalds (pre-git)	105	7.25%
Nicholas Piggin	89	6.15%
Michael Neuling	83	5.73%
Dave Kleikamp	61	4.21%
Bharat Bhushan	57	3.94%
Anton Blanchard	49	3.38%
Michael Ellerman	35	2.42%
Haren Myneni	25	1.73%
Benjamin Herrenschmidt	25	1.73%
David Howells	24	1.66%
Kumar Gala	21	1.45%
Scott Wood	18	1.24%
Madhavan Srinivasan	12	0.83%
Alexey Kardashevskiy	12	0.83%
Alexander Graf	11	0.76%
Ian Munsie	9	0.62%
Gautham R. Shenoy	5	0.35%
Sukadev Bhattiprolu	4	0.28%
Andrew Morton	4	0.28%
Arnd Bergmann	3	0.21%
Simon Guo	1	0.07%
Others	174	12.02%
Total	1448

prom.h

177

-

17

483

Nathan FontenotPaul MackerrasSuraj Jitindar SinghCédric Le GoaterBenjamin HerrenschmidtChristophe LeroyGrant C. LikelyAneesh Kumar K.VDavid GibsonAnton BlanchardOthers October 2005November 2005May 2006July 2006June 2010April 2013July 2013August 2013April 2014December 2016January 2017February 2017August 2017December 2017May 2019May 2020August 2021May 2022July 2022 var spanGroupData = [ {"timestamp": 1128150000, "group": [ {"author_id": 4, "token_count": 18}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1146466800, "group": [ {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 51, "token_count": 7}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 42, "token_count": 162}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 60, "token_count": 77}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 10, "token_count": 5}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 4, "token_count": 26}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 31, "token_count": 34}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 35, "token_count": 17}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 42, "token_count": 5}, {"author_id": 60, "token_count": 58}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Nathan Fontenot	167	34.58%
Paul Mackerras	44	9.11%
Suraj Jitindar Singh	34	7.04%
Cédric Le Goater	17	3.52%
Benjamin Herrenschmidt	11	2.28%
Christophe Leroy	9	1.86%
Grant C. Likely	7	1.45%
Aneesh Kumar K.V	7	1.45%
David Gibson	5	1.04%
Anton Blanchard	2	0.41%
Others	180	37.27%
Total	483

ps3.h

521

-

11

1950

Geoff LevandGeert UytterhoevenBenjamin HerrenschmidtStephen RothwellDavid HowellsOthers November 2006January 2007February 2007April 2007May 2007June 2007September 2007January 2008March 2008July 2008December 2008January 2009February 2009June 2009October 2012February 2013July 2016January 2017May 2019November 2020June 2021 var spanGroupData = [ {"timestamp": 1162368000, "group": [ {"author_id": 9, "token_count": 851}, ]}, {"timestamp": 1167638400, "group": [ {"author_id": 12, "token_count": 44}, {"author_id": 9, "token_count": 65}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 12, "token_count": 27}, {"author_id": 9, "token_count": 10}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 9, "token_count": 27}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 9, "token_count": 8}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 12, "token_count": 5}, {"author_id": 9, "token_count": 365}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 12, "token_count": 33}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 12, "token_count": 2}, {"author_id": 9, "token_count": 24}, {"author_id": 60, "token_count": 309}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 12, "token_count": 9}, {"author_id": 9, "token_count": 13}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 12, "token_count": 21}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 12, "token_count": 4}, {"author_id": 27, "token_count": 4}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 12, "token_count": 15}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 12, "token_count": 62}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 9, "token_count": 5}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 9, "token_count": 9}, ]}, ]

Author Name	Tokens	Token Proportion
Geoff Levand	1377	70.62%
Geert Uytterhoeven	222	11.38%
Benjamin Herrenschmidt	6	0.31%
Stephen Rothwell	4	0.21%
David Howells	1	0.05%
Others	340	17.44%
Total	1950

ps3av.h

729

-

7

2415

Geert UytterhoevenMichael EllermanOthers February 2007May 2007June 2007October 2007February 2008October 2008March 2009May 2016May 2019 var spanGroupData = [ {"timestamp": 1170316800, "group": [ {"author_id": 12, "token_count": 2248}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 12, "token_count": 23}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 12, "token_count": 100}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Geert Uytterhoeven	2371	98.18%
Michael Ellerman	1	0.04%
Others	43	1.78%
Total	2415

ps3gpu.h

74

-

2

222

Geert UytterhoevenOthers June 2009May 2019 var spanGroupData = [ {"timestamp": 1243839600, "group": [ {"author_id": 12, "token_count": 220}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Geert Uytterhoeven	220	99.10%
Others	2	0.90%
Total	222

ps3stor.h

59

-

2

192

Geert UytterhoevenOthers June 2007May 2019June 2019 var spanGroupData = [ {"timestamp": 1180681200, "group": [ {"author_id": 12, "token_count": 189}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 12, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Geert Uytterhoeven	190	98.96%
Others	2	1.04%
Total	192

pte-walk.h

88

-

2

344

Aneesh Kumar K.VNicholas Piggin July 2017May 2019May 2021 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 1, "token_count": 179}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 84}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 5, "token_count": 81}, ]}, ]

Author Name	Tokens	Token Proportion
Aneesh Kumar K.V	263	76.45%
Nicholas Piggin	81	23.55%
Total	344

ptrace.h

398

-

20

1292

Nicholas PigginChristophe LeroyMahesh SalgaonkarMichael EllermanStephen RothwellAnton BlanchardPaul MackerrasBenjamin HerrenschmidtAneesh Kumar K.VDavid HowellsDave KleikampOthers February 2002June 2004September 2005November 2005January 2008April 2008July 2008May 2009December 2009February 2010April 2010February 2012August 2012October 2012February 2014August 2014June 2016April 2018July 2018October 2018November 2018January 2019April 2019May 2019June 2019August 2019February 2020May 2020June 2020November 2020February 2021March 2021May 2021June 2021July 2021August 2021October 2021May 2022September 2022 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 7, "token_count": 18}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 4, "token_count": 10}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 27, "token_count": 48}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 2, "token_count": 25}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 36, "token_count": 2}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 22, "token_count": 182}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 20, "token_count": 22}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 4, "token_count": 18}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 7, "token_count": 16}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 6, "token_count": 88}, {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 39}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 0, "token_count": 5}, {"author_id": 5, "token_count": 13}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 5, "token_count": 115}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 5, "token_count": 34}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 1, "token_count": 23}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 0, "token_count": 25}, {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 5, "token_count": 13}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 0, "token_count": 13}, {"author_id": 5, "token_count": 133}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 25}, {"author_id": 5, "token_count": 136}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 0, "token_count": 66}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 103}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 6, "token_count": 13}, {"author_id": 5, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Nicholas Piggin	459	35.53%
Christophe Leroy	267	20.67%
Mahesh Salgaonkar	182	14.09%
Michael Ellerman	107	8.28%
Stephen Rothwell	48	3.72%
Anton Blanchard	39	3.02%
Paul Mackerras	28	2.17%
Benjamin Herrenschmidt	25	1.93%
Aneesh Kumar K.V	23	1.78%
David Howells	22	1.70%
Dave Kleikamp	2	0.15%
Others	90	6.97%
Total	1292

qspinlock.h

84

-

3

272

Nicholas PigginOthers July 2020March 2021May 2021 var spanGroupData = [ {"timestamp": 1593586800, "group": [ {"author_id": 5, "token_count": 270}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Nicholas Piggin	270	99.26%
Others	2	0.74%
Total	272

qspinlock_paravirt.h

7

-

1

15

Nicholas Piggin July 2020 var spanGroupData = [ {"timestamp": 1593586800, "group": [ {"author_id": 5, "token_count": 15}, ]}, ]

Author Name	Tokens	Token Proportion
Nicholas Piggin	15	100.00%
Total	15

reg.h

1461

-

56

5395

Paul MackerrasBenjamin HerrenschmidtOlof JohanssonMichael NeulingMichael EllermanChristophe LeroyKumar GalaAnton BlanchardAndy FlemingSimon GuoAlexander GrafScott WoodArnd BergmannAneesh Kumar K.VNicholas PigginSukadev BhattiproluMadhavan SrinivasanIan MunsieSuraj Jitindar SinghAnton VorontsovHaren MyneniGeoff LevandStephen RothwellOliver O'HalloranDave KleikampDavid GibsonRam PaiOthers September 2005October 2005November 2005December 2005January 2006June 2006September 2006October 2006December 2006January 2007February 2007April 2007June 2007September 2007October 2007January 2008February 2008June 2008December 2008April 2009May 2009June 2009July 2009October 2009January 2010February 2010March 2010July 2010November 2010January 2011March 2011April 2011May 2011June 2011July 2011November 2011December 2011July 2012August 2012September 2012October 2012November 2012December 2012February 2013March 2013April 2013June 2013July 2013August 2013September 2013December 2013January 2014March 2014April 2014May 2014August 2014October 2014December 2014March 2015July 2015October 2015November 2015February 2016March 2016April 2016May 2016June 2016July 2016August 2016September 2016November 2016December 2016January 2017February 2017April 2017May 2017July 2017August 2017November 2017January 2018March 2018April 2018May 2018July 2018August 2018October 2018November 2018December 2018January 2019February 2019April 2019August 2019September 2019October 2019February 2020May 2020June 2020July 2020August 2020September 2020October 2020November 2020January 2021February 2021April 2021May 2021August 2021October 2021November 2021 var spanGroupData = [ {"timestamp": 1125558000, "group": [ {"author_id": 4, "token_count": 892}, {"author_id": 27, "token_count": 4}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 4, "token_count": 1315}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 2, "token_count": 33}, {"author_id": 10, "token_count": 3}, {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 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"group": [ {"author_id": 36, "token_count": 4}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 2, "token_count": 213}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 6, "token_count": 13}, {"author_id": 4, "token_count": 14}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 4, "token_count": 22}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 4, "token_count": 73}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 4, "token_count": 20}, {"author_id": 17, "token_count": 5}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 7, "token_count": 5}, {"author_id": 44, "token_count": 4}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 6, "token_count": 21}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 15, "token_count": 15}, {"author_id": 44, "token_count": 10}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 15, "token_count": 3}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 37, "token_count": 5}, {"author_id": 15, "token_count": 8}, {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 40, "token_count": 5}, {"author_id": 15, "token_count": 15}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 37, "token_count": 13}, {"author_id": 15, "token_count": 79}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 15, "token_count": 23}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 6, "token_count": 60}, {"author_id": 15, "token_count": 6}, {"author_id": 4, "token_count": 4}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 6, "token_count": 34}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 15, "token_count": 5}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 7, "token_count": 3}, {"author_id": 15, "token_count": 48}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 7, "token_count": 15}, {"author_id": 4, "token_count": 59}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 15, "token_count": 75}, {"author_id": 4, "token_count": 48}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 6, "token_count": 13}, {"author_id": 15, "token_count": 4}, {"author_id": 17, "token_count": 36}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 6, "token_count": 36}, {"author_id": 4, "token_count": 13}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 7, "token_count": 7}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 4, "token_count": 8}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 4, "token_count": 14}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 7, "token_count": 63}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 15, "token_count": 8}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 0, "token_count": 5}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 49, "token_count": 4}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 1, "token_count": 39}, {"author_id": 2, "token_count": 4}, {"author_id": 6, "token_count": 5}, {"author_id": 60, "token_count": 41}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 6, "token_count": 5}, {"author_id": 15, "token_count": 9}, {"author_id": 4, "token_count": 24}, {"author_id": 31, "token_count": 10}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 4, "token_count": 16}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 2, "token_count": 5}, {"author_id": 5, "token_count": 14}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 2, "token_count": 64}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 6, "token_count": 5}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 4, "token_count": 7}, {"author_id": 34, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 4, "token_count": 30}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 54, "token_count": 68}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 4, "token_count": 5}, {"author_id": 31, "token_count": 3}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 5, "token_count": 9}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 0, "token_count": 27}, {"author_id": 44, "token_count": 14}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 0, "token_count": 9}, {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 60, "token_count": 43}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 30, "token_count": 28}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 5, "token_count": 1}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 0, "token_count": 49}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 0, "token_count": 37}, ]}, ]

Author Name	Tokens	Token Proportion
Paul Mackerras	2590	48.01%
Benjamin Herrenschmidt	534	9.90%
Olof Johansson	385	7.14%
Michael Neuling	324	6.01%
Michael Ellerman	193	3.58%
Christophe Leroy	190	3.52%
Kumar Gala	142	2.63%
Anton Blanchard	134	2.48%
Andy Fleming	118	2.19%
Simon Guo	68	1.26%
Alexander Graf	65	1.20%
Scott Wood	63	1.17%
Arnd Bergmann	58	1.08%
Aneesh Kumar K.V	54	1.00%
Nicholas Piggin	53	0.98%
Sukadev Bhattiprolu	28	0.52%
Madhavan Srinivasan	28	0.52%
Ian Munsie	18	0.33%
Suraj Jitindar Singh	13	0.24%
Anton Vorontsov	13	0.24%
Haren Myneni	5	0.09%
Geoff Levand	5	0.09%
Stephen Rothwell	4	0.07%
Oliver O'Halloran	4	0.07%
Dave Kleikamp	4	0.07%
David Gibson	3	0.06%
Ram Pai	1	0.02%
Others	298	5.52%
Total	5395

reg_8xx.h

83

-

6

268

Christophe LeroyLinus Torvalds (pre-git)Kumar GalaDavid GibsonOthers March 1998May 1998January 2003March 2005November 2005February 2016August 2016November 2016December 2016November 2017August 2019November 2019 var spanGroupData = [ {"timestamp": 888739200, "group": [ {"author_id": 11, "token_count": 114}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 10, "token_count": 4}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 0, "token_count": 29}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 56}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	139	51.87%
Linus Torvalds (pre-git)	116	43.28%
Kumar Gala	6	2.24%
David Gibson	4	1.49%
Others	3	1.12%
Total	268

reg_a2.h

154

-

3

518

Benjamin HerrenschmidtChristophe LeroyOthers April 2011July 2018May 2019 var spanGroupData = [ {"timestamp": 1301641200, "group": [ {"author_id": 2, "token_count": 513}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	513	99.03%
Christophe Leroy	3	0.58%
Others	2	0.39%
Total	518

reg_booke.h

700

-

22

2822

Becky BruceDave KleikampScott WoodKumar GalaBenjamin HerrenschmidtAndy FlemingBharat BhushanChristophe LeroyAlexander GrafMichael EllermanTimur TabiAnton BlanchardOthers May 2007August 2007November 2007December 2007June 2008July 2008January 2009March 2009June 2009July 2009August 2009February 2010March 2010April 2010July 2010November 2010March 2011April 2011May 2011June 2011August 2011September 2011December 2011January 2012August 2012January 2013July 2013August 2013December 2013April 2014May 2014July 2014August 2014September 2015April 2019June 2019February 2021September 2022 var spanGroupData = [ {"timestamp": 1178002800, "group": [ {"author_id": 21, "token_count": 1254}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 21, "token_count": 2}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 3, "token_count": 60}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 3, "token_count": 86}, {"author_id": 60, "token_count": 212}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 19, "token_count": 3}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 2, "token_count": 119}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 36, "token_count": 384}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 36, "token_count": 84}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 17, "token_count": 60}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 60, "token_count": 51}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 17, "token_count": 20}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 17, "token_count": 5}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 50, "token_count": 92}, {"author_id": 17, "token_count": 154}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 33, "token_count": 20}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 33, "token_count": 5}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 33, "token_count": 4}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 7, "token_count": 3}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 17, "token_count": 54}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 33, "token_count": 10}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Becky Bruce	1256	44.51%
Dave Kleikamp	468	16.58%
Scott Wood	294	10.42%
Kumar Gala	177	6.27%
Benjamin Herrenschmidt	124	4.39%
Andy Fleming	92	3.26%
Bharat Bhushan	39	1.38%
Christophe Leroy	9	0.32%
Alexander Graf	5	0.18%
Michael Ellerman	4	0.14%
Timur Tabi	3	0.11%
Anton Blanchard	3	0.11%
Others	348	12.33%
Total	2822

reg_fsl_emb.h

89

-

6

316

Andy FlemingChristophe LeroyOthers February 2008November 2009June 2013November 2017July 2018 var spanGroupData = [ {"timestamp": 1201852800, "group": [ {"author_id": 50, "token_count": 236}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 60, "token_count": 75}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Andy Fleming	236	74.68%
Christophe Leroy	3	0.95%
Others	77	24.37%
Total	316

rheap.h

92

-

5

325

Timur TabiOthers June 2004September 2006October 2006May 2007April 2018 var spanGroupData = [ {"timestamp": 1086073200, "group": [ {"author_id": 60, "token_count": 268}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 19, "token_count": 23}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 13}, ]}, ]

Author Name	Tokens	Token Proportion
Timur Tabi	23	7.08%
Others	302	92.92%
Total	325

rio.h

18

-

4

42

Kumar GalaOthers November 2005November 2010June 2011May 2019 var spanGroupData = [ {"timestamp": 1130832000, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Kumar Gala	1	2.38%
Others	41	97.62%
Total	42

rtas-types.h

116

-

1

237

Others May 2020 var spanGroupData = [ {"timestamp": 1588316400, "group": [ {"author_id": 60, "token_count": 237}, ]}, ]

Author Name	Tokens	Token Proportion
Others	237	100.00%
Total	237

rtas.h

382

-

28

1404

Paul MackerrasMichael EllermanAnton BlanchardNathan FontenotSukadev BhattiproluMahesh SalgaonkarBenjamin HerrenschmidtHari BathiniHaren MyneniDavid HowellsArnd BergmannOliver O'HalloranDaniel AxtensOthers October 2005November 2005December 2005June 2006July 2006August 2006December 2006December 2007December 2008January 2009March 2009June 2009May 2010May 2011July 2011October 2011December 2011March 2012October 2012April 2013February 2014April 2014February 2015July 2015December 2015July 2016February 2017April 2018September 2018October 2018May 2019May 2020December 2020April 2021November 2021 var spanGroupData = [ {"timestamp": 1128150000, "group": [ {"author_id": 13, "token_count": 5}, {"author_id": 4, "token_count": 557}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 6, "token_count": 21}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 40, "token_count": 14}, ]}, {"timestamp": 1154415600, "group": [ {"author_id": 6, "token_count": 50}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 7, "token_count": 6}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 44, "token_count": 61}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 7, "token_count": 80}, {"author_id": 20, "token_count": 19}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 42, "token_count": 17}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 42, "token_count": 5}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 40, "token_count": 7}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 60, "token_count": 179}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 24, "token_count": 28}, {"author_id": 42, "token_count": 40}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 6, "token_count": 20}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 2, "token_count": 15}, {"author_id": 59, "token_count": 2}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 22, "token_count": 57}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 49, "token_count": 8}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 60, "token_count": 56}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Paul Mackerras	564	40.17%
Michael Ellerman	91	6.48%
Anton Blanchard	86	6.13%
Nathan Fontenot	62	4.42%
Sukadev Bhattiprolu	61	4.34%
Mahesh Salgaonkar	57	4.06%
Benjamin Herrenschmidt	29	2.07%
Hari Bathini	28	1.99%
Haren Myneni	21	1.50%
David Howells	19	1.35%
Arnd Bergmann	12	0.85%
Oliver O'Halloran	8	0.57%
Daniel Axtens	2	0.14%
Others	364	25.93%
Total	1404

runlatch.h

44

-

3

54

David HowellsNicholas PigginOthers March 2012November 2017September 2022 var spanGroupData = [ {"timestamp": 1330588800, "group": [ {"author_id": 20, "token_count": 51}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 5, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
David Howells	51	94.44%
Nicholas Piggin	2	3.70%
Others	1	1.85%
Total	54

seccomp.h

34

-

3

91

Others April 2015November 2017November 2020 var spanGroupData = [ {"timestamp": 1427871600, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 60, "token_count": 71}, ]}, ]

Author Name	Tokens	Token Proportion
Others	91	100.00%
Total	91

sections.h

75

-

12

237

Michael EllermanMahesh SalgaonkarPaul MackerrasNicholas PigginChristophe LeroyAnton BlanchardArnd BergmannNaveen N. RaoOthers July 2003September 2005December 2005August 2008September 2008November 2011January 2014March 2014March 2016April 2017November 2017March 2019November 2019December 2021February 2022August 2022September 2022 var spanGroupData = [ {"timestamp": 1057042800, "group": [ {"author_id": 7, "token_count": 7}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 4, "token_count": 32}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 22, "token_count": 61}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 6, "token_count": 15}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 25, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 5, "token_count": 25}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 6, "token_count": 43}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 6, "token_count": 5}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Ellerman	64	27.00%
Mahesh Salgaonkar	61	25.74%
Paul Mackerras	32	13.50%
Nicholas Piggin	25	10.55%
Christophe Leroy	10	4.22%
Anton Blanchard	10	4.22%
Arnd Bergmann	6	2.53%
Naveen N. Rao	4	1.69%
Others	25	10.55%
Total	237

secure_boot.h

29

-

1

53

Others November 2019 var spanGroupData = [ {"timestamp": 1572591600, "group": [ {"author_id": 60, "token_count": 53}, ]}, ]

Author Name	Tokens	Token Proportion
Others	53	100.00%
Total	53

security_features.h

113

-

5

228

Michael EllermanNicholas PigginNaveen N. RaoGeert UytterhoevenOthers March 2018May 2018July 2018October 2019November 2019June 2020November 2020May 2021October 2021 var spanGroupData = [ {"timestamp": 1519891200, "group": [ {"author_id": 6, "token_count": 115}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 5, "token_count": 35}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 6, "token_count": 16}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 25, "token_count": 27}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Ellerman	136	59.65%
Nicholas Piggin	56	24.56%
Naveen N. Rao	27	11.84%
Geert Uytterhoeven	4	1.75%
Others	5	2.19%
Total	228

secvar.h

35

-

1

123

Others November 2019 var spanGroupData = [ {"timestamp": 1572591600, "group": [ {"author_id": 60, "token_count": 123}, ]}, ]

Author Name	Tokens	Token Proportion
Others	123	100.00%
Total	123

serial.h

21

-

3

36

Paul MackerrasBenjamin HerrenschmidtOthers November 2005January 2006May 2019 var spanGroupData = [ {"timestamp": 1130832000, "group": [ {"author_id": 2, "token_count": 7}, {"author_id": 4, "token_count": 15}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 4, "token_count": 12}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Paul Mackerras	27	75.00%
Benjamin Herrenschmidt	7	19.44%
Others	2	5.56%
Total	36

set_memory.h

44

-

2

193

Russell CurreyChristophe Leroy June 2021December 2021 var spanGroupData = [ {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 10}, {"author_id": 55, "token_count": 135}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 0, "token_count": 48}, ]}, ]

Author Name	Tokens	Token Proportion
Russell Currey	135	69.95%
Christophe Leroy	58	30.05%
Total	193

setjmp.h

15

-

4

49

Michael NeulingOthers January 2008May 2019September 2019March 2020 var spanGroupData = [ {"timestamp": 1199174400, "group": [ {"author_id": 15, "token_count": 23}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 60, "token_count": 14}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Neuling	23	46.94%
Others	26	53.06%
Total	49

setup.h

96

-

12

462

Anton BlanchardChristophe LeroyBenjamin HerrenschmidtMichael EllermanNicholas PigginDavid GibsonOthers November 2012October 2013November 2013September 2014July 2016November 2017December 2017January 2018February 2018April 2018July 2018December 2018June 2020November 2020December 2021March 2022June 2022September 2022 var spanGroupData = [ {"timestamp": 1351753200, "group": [ {"author_id": 7, "token_count": 85}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 2, "token_count": 69}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 10, "token_count": 6}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 6, "token_count": 46}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 56}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 6, "token_count": 17}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 5, "token_count": 30}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 38}, {"author_id": 5, "token_count": 19}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 0, "token_count": 31}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 6, "token_count": 5}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Blanchard	86	18.61%
Christophe Leroy	70	15.15%
Benjamin Herrenschmidt	69	14.94%
Michael Ellerman	68	14.72%
Nicholas Piggin	60	12.99%
David Gibson	6	1.30%
Others	103	22.29%
Total	462

sfp-machine.h

343

-

7

434

Linus Torvalds (pre-git)Kumar GalaPaul MackerrasOthers June 1999September 2003June 2008October 2008April 2009May 2010September 2013December 2018 var spanGroupData = [ {"timestamp": 928220400, "group": [ {"author_id": 11, "token_count": 297}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 3, "token_count": 58}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 52}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 5}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	297	68.43%
Kumar Gala	61	14.06%
Paul Mackerras	1	0.23%
Others	75	17.28%
Total	434

shmparam.h

7

-

3

15

Linus Torvalds (pre-git)Others June 1995September 2005November 2017 var spanGroupData = [ {"timestamp": 801990000, "group": [ {"author_id": 11, "token_count": 11}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	11	73.33%
Others	4	26.67%
Total	15

signal.h

17

-

7

63

Nicholas PigginLinus Torvalds (pre-git)Michael NeulingDavid GibsonDavid HowellsOthers June 1995January 1998November 2005October 2012November 2012May 2013November 2017February 2020March 2022 var spanGroupData = [ {"timestamp": 801990000, "group": [ {"author_id": 11, "token_count": 6}, ]}, {"timestamp": 883641600, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 15, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 5, "token_count": 16}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 5, "token_count": 28}, ]}, ]

Author Name	Tokens	Token Proportion
Nicholas Piggin	44	69.84%
Linus Torvalds (pre-git)	8	12.70%
Michael Neuling	3	4.76%
David Gibson	3	4.76%
David Howells	1	1.59%
Others	4	6.35%
Total	63

simple_spinlock.h

266

-

3

639

Nicholas PigginChristophe LeroyOthers July 2020March 2021August 2022 var spanGroupData = [ {"timestamp": 1593586800, "group": [ {"author_id": 5, "token_count": 606}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 0, "token_count": 30}, ]}, ]

Author Name	Tokens	Token Proportion
Nicholas Piggin	606	94.84%
Christophe Leroy	30	4.69%
Others	3	0.47%
Total	639

simple_spinlock_types.h

21

-

2

48

Nicholas PigginOthers July 2020November 2021 var spanGroupData = [ {"timestamp": 1593586800, "group": [ {"author_id": 5, "token_count": 47}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Nicholas Piggin	47	97.92%
Others	1	2.08%
Total	48

smp.h

270

-

34

1111

Benjamin HerrenschmidtGautham R. ShenoyNicholas PigginAnton BlanchardPaul MackerrasMichael EllermanAndrew MortonOliver O'HalloranSuresh E. WarrierChristophe LeroyAndy FlemingArnd BergmannKumar GalaDavid GibsonOthers February 2002April 2002August 2003January 2004February 2004April 2004July 2004August 2004September 2004October 2004March 2005June 2005October 2005November 2005March 2006October 2006May 2007October 2007May 2008June 2008July 2008August 2008October 2008November 2008July 2009September 2009October 2009April 2010February 2011March 2011April 2011May 2011September 2011July 2012July 2013August 2013November 2013February 2014April 2015November 2015December 2015July 2016November 2016December 2016April 2017June 2017July 2017February 2018May 2018October 2018May 2019August 2020December 2020April 2021July 2021September 2021March 2022 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 7, "token_count": 47}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 26, "token_count": 3}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 26, "token_count": 17}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 26, "token_count": 16}, ]}, {"timestamp": 1088665200, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 7, "token_count": 4}, {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 2, "token_count": 42}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 80}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 6, "token_count": 6}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 2, "token_count": 73}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 2, "token_count": 22}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 7, "token_count": 22}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 158}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 50, "token_count": 9}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 58, "token_count": 16}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 2, "token_count": 37}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 5, "token_count": 47}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 2, "token_count": 10}, {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 49, "token_count": 27}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 5, "token_count": 22}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 5, "token_count": 9}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 6, "token_count": 22}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 43, "token_count": 46}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 6, "token_count": 14}, {"author_id": 60, "token_count": 51}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 43, "token_count": 27}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 43, "token_count": 14}, {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 14}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	214	19.26%
Gautham R. Shenoy	87	7.83%
Nicholas Piggin	85	7.65%
Anton Blanchard	82	7.38%
Paul Mackerras	80	7.20%
Michael Ellerman	53	4.77%
Andrew Morton	36	3.24%
Oliver O'Halloran	27	2.43%
Suresh E. Warrier	16	1.44%
Christophe Leroy	14	1.26%
Andy Fleming	9	0.81%
Arnd Bergmann	6	0.54%
Kumar Gala	5	0.45%
David Gibson	1	0.09%
Others	396	35.64%
Total	1111

smu.h

694

-

14

974

Benjamin HerrenschmidtArnd BergmannGrant C. LikelyMichael EllermanOthers March 2005September 2005November 2005December 2005January 2006February 2006July 2006December 2007June 2010July 2011September 2012February 2015May 2016November 2017July 2020December 2021 var spanGroupData = [ {"timestamp": 1109664000, "group": [ {"author_id": 2, "token_count": 48}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 2, "token_count": 521}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 2, "token_count": 231}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 17}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 2, "token_count": 10}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 2, "token_count": 20}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 60, "token_count": 115}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 51, "token_count": 2}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	830	85.22%
Arnd Bergmann	17	1.75%
Grant C. Likely	2	0.21%
Michael Ellerman	1	0.10%
Others	124	12.73%
Total	974

sparsemem.h

30

-

10

90

David GibsonMichael EllermanArnd BergmannAneesh Kumar K.VAnton BlanchardOthers June 2005November 2005December 2005June 2008August 2011December 2016February 2017November 2017June 2018November 2020 var spanGroupData = [ {"timestamp": 1117609200, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 10, "token_count": 3}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 10, "token_count": 6}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 6, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 60, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
David Gibson	9	10.00%
Michael Ellerman	6	6.67%
Arnd Bergmann	6	6.67%
Aneesh Kumar K.V	3	3.33%
Anton Blanchard	1	1.11%
Others	65	72.22%
Total	90

spinlock.h

21

-

7

52

Nicholas PigginAnton BlanchardArnd BergmannPaul MackerrasAndrew MortonOthers February 2002May 2004November 2005December 2005May 2019July 2020March 2021 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 7, "token_count": 7}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 26, "token_count": 2}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 5, "token_count": 28}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 60, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Nicholas Piggin	28	53.85%
Anton Blanchard	7	13.46%
Arnd Bergmann	6	11.54%
Paul Mackerras	2	3.85%
Andrew Morton	2	3.85%
Others	7	13.46%
Total	52

spinlock_types.h

16

-

5

33

Nicholas PigginKumar GalaOthers September 2005November 2017July 2020November 2021 var spanGroupData = [ {"timestamp": 1125558000, "group": [ {"author_id": 3, "token_count": 2}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 5, "token_count": 16}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Nicholas Piggin	16	48.48%
Kumar Gala	2	6.06%
Others	15	45.45%
Total	33

spu.h

679

-

25

2649

Arnd BergmannMark NutterBenjamin HerrenschmidtIan MunsieMichael EllermanGeoff LevandStephen RothwellRohan McLureOthers November 2005December 2005January 2006March 2006June 2006July 2006October 2006November 2006December 2006February 2007March 2007June 2007July 2007September 2007December 2007February 2008April 2008July 2008December 2008July 2011December 2011October 2013October 2014May 2019March 2022 var spanGroupData = [ {"timestamp": 1130832000, "group": [ {"author_id": 13, "token_count": 1791}, {"author_id": 38, "token_count": 257}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 23}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 13, "token_count": 22}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 13, "token_count": 38}, {"author_id": 38, "token_count": 4}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 2, "token_count": 7}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 13, "token_count": 41}, {"author_id": 38, "token_count": 12}, {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 9, "token_count": 3}, {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1172736000, "group": [ {"author_id": 2, "token_count": 39}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 60, "token_count": 75}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 13, "token_count": 47}, {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 6, "token_count": 4}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 60, "token_count": 118}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 27, "token_count": 2}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 37, "token_count": 6}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 48, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Arnd Bergmann	1965	74.18%
Mark Nutter	273	10.31%
Benjamin Herrenschmidt	46	1.74%
Ian Munsie	6	0.23%
Michael Ellerman	4	0.15%
Geoff Levand	3	0.11%
Stephen Rothwell	2	0.08%
Rohan McLure	2	0.08%
Others	348	13.14%
Total	2649

spu_csa.h

247

-

8

562

Mark NutterArnd BergmannBenjamin HerrenschmidtOthers November 2005December 2005June 2006March 2007April 2007July 2007December 2007April 2008May 2019 var spanGroupData = [ {"timestamp": 1130832000, "group": [ {"author_id": 13, "token_count": 3}, {"author_id": 38, "token_count": 516}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 13, "token_count": 16}, ]}, {"timestamp": 1172736000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Mark Nutter	516	91.81%
Arnd Bergmann	25	4.45%
Benjamin Herrenschmidt	1	0.18%
Others	20	3.56%
Total	562

spu_info.h

15

-

4

16

David HowellsOthers November 2006January 2009October 2012May 2019 var spanGroupData = [ {"timestamp": 1162368000, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
David Howells	2	12.50%
Others	14	87.50%
Total	16

spu_priv1.h

224

-

6

1037

Geoff LevandOthers June 2006October 2006November 2006February 2007August 2007December 2007March 2011May 2019 var spanGroupData = [ {"timestamp": 1149145200, "group": [ {"author_id": 9, "token_count": 796}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 9, "token_count": 140}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 60, "token_count": 65}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Geoff Levand	936	90.26%
Others	101	9.74%
Total	1037

sstep.h

181

-

9

496

Paul MackerrasBalamuruhan SNicholas PigginNaveen N. RaoChristophe LeroyOthers November 2004January 2005September 2014August 2017May 2018May 2019May 2020June 2020May 2021November 2021 var spanGroupData = [ {"timestamp": 1099296000, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 4, "token_count": 164}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 4, "token_count": 253}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 16, "token_count": 19}, {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 0, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Paul Mackerras	420	84.68%
Balamuruhan S	19	3.83%
Nicholas Piggin	2	0.40%
Naveen N. Rao	2	0.40%
Christophe Leroy	2	0.40%
Others	51	10.28%
Total	496

stackprotector.h

38

-

1

77

Christophe Leroy September 2018 var spanGroupData = [ {"timestamp": 1535785200, "group": [ {"author_id": 0, "token_count": 77}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	77	100.00%
Total	77

stacktrace.h

13

-

1

20

Others August 2018 var spanGroupData = [ {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 20}, ]}, ]

Author Name	Tokens	Token Proportion
Others	20	100.00%
Total	20

static_call.h

29

-

1

53

Christophe Leroy September 2021March 2022 var spanGroupData = [ {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 46}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	53	100.00%
Total	53

string.h

85

-

8

491

Linus Torvalds (pre-git)Christophe LeroyNaveen N. RaoOliver O'HalloranOthers June 1995September 1996March 1997March 2000October 2000September 2005February 2008March 2017August 2017October 2017November 2017August 2018April 2019 var spanGroupData = [ {"timestamp": 801990000, "group": [ {"author_id": 11, "token_count": 6}, ]}, {"timestamp": 841561200, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 857203200, "group": [ {"author_id": 11, "token_count": 11}, ]}, {"timestamp": 951897600, "group": [ {"author_id": 11, "token_count": 134}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 11, "token_count": 6}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 25, "token_count": 143}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 49, "token_count": 16}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 127}, {"author_id": 60, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	159	32.38%
Christophe Leroy	147	29.94%
Naveen N. Rao	143	29.12%
Oliver O'Halloran	16	3.26%
Others	26	5.30%
Total	491

svm.h

33

-

2

68

Christophe LeroyOthers August 2019March 2022 var spanGroupData = [ {"timestamp": 1564642800, "group": [ {"author_id": 60, "token_count": 65}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	3	4.41%
Others	65	95.59%
Total	68

swab.h

9

-

3

14

David HowellsOthers January 2009October 2012May 2019 var spanGroupData = [ {"timestamp": 1230796800, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
David Howells	1	7.14%
Others	13	92.86%
Total	14

swiotlb.h

20

-

4

46

Becky BruceOthers May 2009August 2012May 2019February 2022 var spanGroupData = [ {"timestamp": 1241161200, "group": [ {"author_id": 21, "token_count": 17}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 60, "token_count": 5}, ]}, ]

Author Name	Tokens	Token Proportion
Becky Bruce	17	36.96%
Others	29	63.04%
Total	46

switch_to.h

129

-

12

569

Anton BlanchardDavid HowellsMichael EllermanNicholas PigginKevin HaoChristophe LeroySukadev BhattiproluBharat BhushanOthers March 2012April 2012June 2013July 2013June 2014July 2015October 2015February 2016November 2017February 2020March 2021November 2021February 2022 var spanGroupData = [ {"timestamp": 1330588800, "group": [ {"author_id": 20, "token_count": 112}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 7, "token_count": 15}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 6, "token_count": 74}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 33, "token_count": 5}, {"author_id": 56, "token_count": 34}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 6, "token_count": 16}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 7, "token_count": 143}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 54}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 44, "token_count": 10}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 5, "token_count": 40}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 0, "token_count": 26}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 5, "token_count": 12}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 60, "token_count": 24}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Blanchard	158	27.77%
David Howells	112	19.68%
Michael Ellerman	90	15.82%
Nicholas Piggin	52	9.14%
Kevin Hao	34	5.98%
Christophe Leroy	26	4.57%
Sukadev Bhattiprolu	10	1.76%
Bharat Bhushan	5	0.88%
Others	82	14.41%
Total	569

synch.h

73

-

10

175

Kumar GalaAnton BlanchardNicholas PigginBecky BruceChristophe LeroyBenjamin HerrenschmidtArnd BergmannBoqun FengOthers February 2002May 2002September 2005December 2005June 2008July 2008February 2010November 2011November 2015November 2017July 2018September 2020July 2022September 2022 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 7, "token_count": 15}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 21, "token_count": 17}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 3, "token_count": 67}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 7, "token_count": 10}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 57, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 5, "token_count": 20}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Kumar Gala	72	41.14%
Anton Blanchard	27	15.43%
Nicholas Piggin	20	11.43%
Becky Bruce	17	9.71%
Christophe Leroy	14	8.00%
Benjamin Herrenschmidt	13	7.43%
Arnd Bergmann	6	3.43%
Boqun Feng	1	0.57%
Others	5	2.86%
Total	175

syscall.h

122

-

14

456

Nicholas PigginRohan McLureMichael EllermanChristophe LeroyIan MunsieOthers July 2008March 2010February 2011March 2014April 2014October 2014December 2014July 2015November 2016December 2018March 2019May 2019July 2019May 2020May 2021August 2021January 2022September 2022 var spanGroupData = [ {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 197}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 37, "token_count": 5}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 6, "token_count": 39}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 5, "token_count": 62}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 48, "token_count": 48}, ]}, ]

Author Name	Tokens	Token Proportion
Nicholas Piggin	70	15.35%
Rohan McLure	48	10.53%
Michael Ellerman	39	8.55%
Christophe Leroy	19	4.17%
Ian Munsie	5	1.10%
Others	275	60.31%
Total	456

syscall_wrapper.h

49

-

2

52

Rohan McLureMichael Ellerman September 2022October 2022 var spanGroupData = [ {"timestamp": 1662015600, "group": [ {"author_id": 48, "token_count": 49}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 6, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Rohan McLure	49	94.23%
Michael Ellerman	3	5.77%
Total	52

syscalls.h

161

-

9

775

Rohan McLureCédric Le GoaterNicholas PigginArnd BergmannChristophe LeroyMichael EllermanOthers March 2006November 2017May 2018August 2021March 2022September 2022October 2022 var spanGroupData = [ {"timestamp": 1141200000, "group": [ {"author_id": 13, "token_count": 89}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 35, "token_count": 182}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 48, "token_count": 305}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 6, "token_count": 1}, {"author_id": 5, "token_count": 137}, {"author_id": 60, "token_count": 49}, ]}, ]

Author Name	Tokens	Token Proportion
Rohan McLure	305	39.35%
Cédric Le Goater	182	23.48%
Nicholas Piggin	137	17.68%
Arnd Bergmann	89	11.48%
Christophe Leroy	10	1.29%
Michael Ellerman	1	0.13%
Others	51	6.58%
Total	775

syscalls_32.h

60

-

7

201

Stephen RothwellAnton BlanchardAndrew MortonMichael NeulingRohan McLureOthers February 2002September 2002December 2002January 2004October 2005November 2005June 2008December 2012May 2019September 2022 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 7, "token_count": 55}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 26, "token_count": 56}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 27, "token_count": 3}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 27, "token_count": 65}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 15, "token_count": 12}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 48, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Stephen Rothwell	68	33.83%
Anton Blanchard	59	29.35%
Andrew Morton	56	27.86%
Michael Neuling	12	5.97%
Rohan McLure	3	1.49%
Others	3	1.49%
Total	201

task_size_32.h

21

-

1

41

Christophe Leroy January 2019 var spanGroupData = [ {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 41}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	41	100.00%
Total	41

task_size_64.h

83

-

2

148

Christophe LeroyOthers January 2019April 2019December 2021April 2022 var spanGroupData = [ {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 123}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 22}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	147	99.32%
Others	1	0.68%
Total	148

tce.h

30

-

6

59

Olof JohanssonArnd BergmannDavid GibsonOthers September 2005November 2005December 2005April 2006October 2006June 2011May 2019 var spanGroupData = [ {"timestamp": 1125558000, "group": [ {"author_id": 14, "token_count": 24}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 14, "token_count": 20}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Olof Johansson	44	74.58%
Arnd Bergmann	6	10.17%
David Gibson	3	5.08%
Others	6	10.17%
Total	59

thread_info.h

193

-

28

558

Anton BlanchardChristophe LeroyNicholas PigginPaul MackerrasBenjamin HerrenschmidtMichael EllermanDavid GibsonPeter ZijlstraAndrew MortonIan MunsieOthers February 2002April 2002April 2004June 2004December 2004January 2005March 2005June 2005October 2005November 2005March 2006April 2006July 2007April 2008May 2008July 2008January 2009February 2009July 2009February 2011May 2011February 2012August 2012September 2012May 2013November 2013January 2014January 2015March 2016May 2016February 2017November 2017February 2018May 2018July 2018September 2018January 2019December 2019March 2020October 2020January 2021April 2021September 2021December 2021January 2022June 2022 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 7, "token_count": 70}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 26, "token_count": 10}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1101888000, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 10, "token_count": 11}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 4, "token_count": 16}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 7, "token_count": 15}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 47, "token_count": 1}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 37, "token_count": 9}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 47, "token_count": 9}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 2, "token_count": 39}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 60, "token_count": 33}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 6, "token_count": 9}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 5, "token_count": 30}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 40}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 5, "token_count": 26}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 6, "token_count": 17}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Blanchard	88	15.77%
Christophe Leroy	79	14.16%
Nicholas Piggin	57	10.22%
Paul Mackerras	53	9.50%
Benjamin Herrenschmidt	39	6.99%
Michael Ellerman	32	5.73%
David Gibson	11	1.97%
Peter Zijlstra	10	1.79%
Andrew Morton	10	1.79%
Ian Munsie	9	1.61%
Others	170	30.47%
Total	558

time.h

124

-

16

362

Anton BlanchardPaul MackerrasNicholas PigginChristophe LeroyArnd BergmannAneesh Kumar K.VKevin HaoOliver O'HalloranBharat BhushanMahesh SalgaonkarOthers February 2002April 2002June 2005October 2005September 2006August 2007September 2007October 2007November 2011April 2012June 2014March 2015June 2016July 2016February 2018March 2019May 2019February 2020October 2020November 2020January 2021March 2021November 2021September 2022 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 7, "token_count": 122}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 13, "token_count": 25}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 4, "token_count": 41}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 7, "token_count": 7}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 33, "token_count": 5}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 21}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 4, "token_count": 12}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 49, "token_count": 5}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 56, "token_count": 7}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 22, "token_count": 4}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 5, "token_count": 31}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 5, "token_count": 9}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Blanchard	132	36.46%
Paul Mackerras	57	15.75%
Nicholas Piggin	51	14.09%
Christophe Leroy	26	7.18%
Arnd Bergmann	25	6.91%
Aneesh Kumar K.V	21	5.80%
Kevin Hao	7	1.93%
Oliver O'Halloran	5	1.38%
Bharat Bhushan	5	1.38%
Mahesh Salgaonkar	4	1.10%
Others	29	8.01%
Total	362

timex.h

25

-

7

50

Linus Torvalds (pre-git)Christophe LeroyBenjamin HerrenschmidtOthers March 1998December 1998October 2000February 2002September 2005October 2005October 2006August 2017November 2017August 2019November 2020April 2022 var spanGroupData = [ {"timestamp": 888739200, "group": [ {"author_id": 11, "token_count": 10}, ]}, {"timestamp": 912499200, "group": [ {"author_id": 11, "token_count": 15}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 60, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	27	54.00%
Christophe Leroy	4	8.00%
Benjamin Herrenschmidt	3	6.00%
Others	16	32.00%
Total	50

tlb.h

91

-

12

272

Aneesh Kumar K.VPaul MackerrasBenjamin HerrenschmidtStephen RothwellPeter ZijlstraArnd BergmannAndrew MortonChristophe LeroyOthers July 2002August 2002January 2003November 2005December 2005October 2007July 2009October 2014July 2016October 2016July 2017September 2018November 2018May 2019February 2020June 2020July 2021 var spanGroupData = [ {"timestamp": 1025506800, "group": [ {"author_id": 4, "token_count": 66}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 26, "token_count": 1}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 26, "token_count": 2}, {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 27, "token_count": 13}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 1, "token_count": 49}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 42}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 2, "token_count": 51}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 47, "token_count": 4}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 47, "token_count": 6}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 1, "token_count": 17}, ]}, ]

Author Name	Tokens	Token Proportion
Aneesh Kumar K.V	108	39.71%
Paul Mackerras	67	24.63%
Benjamin Herrenschmidt	54	19.85%
Stephen Rothwell	13	4.78%
Peter Zijlstra	10	3.68%
Arnd Bergmann	6	2.21%
Andrew Morton	3	1.10%
Christophe Leroy	1	0.37%
Others	10	3.68%
Total	272

tlbflush.h

11

-

4

24

Paul MackerrasChristophe LeroyBenjamin HerrenschmidtStephen Rothwell April 2002November 2005December 2008July 2018 var spanGroupData = [ {"timestamp": 1017648000, "group": [ {"author_id": 4, "token_count": 10}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 27, "token_count": 3}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
Paul Mackerras	10	41.67%
Christophe Leroy	7	29.17%
Benjamin Herrenschmidt	4	16.67%
Stephen Rothwell	3	12.50%
Total	24

tm.h

22

-

4

66

Michael NeulingPaul MackerrasMichael EllermanOthers February 2013May 2013January 2014March 2014October 2017November 2017 var spanGroupData = [ {"timestamp": 1359705600, "group": [ {"author_id": 15, "token_count": 44}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 15, "token_count": 3}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 15, "token_count": 6}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Neuling	53	80.30%
Paul Mackerras	8	12.12%
Michael Ellerman	4	6.06%
Others	1	1.52%
Total	66

topology.h

147

-

27

516

Anton BlanchardMichael EllermanBenjamin HerrenschmidtArnd BergmannNaveen N. RaoAneesh Kumar K.VNathan FontenotAndrew MortonStephen RothwellOthers September 2002August 2005September 2005December 2005May 2006June 2006November 2006March 2008July 2008December 2008February 2010April 2010May 2010January 2011December 2011August 2013June 2014May 2015June 2017September 2017November 2017January 2018February 2018May 2018July 2019August 2020September 2020November 2020April 2021August 2021April 2022 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 26, "token_count": 9}, ]}, {"timestamp": 1122879600, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 7, "token_count": 15}, {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1146466800, "group": [ {"author_id": 60, "token_count": 39}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 7, "token_count": 9}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 13, "token_count": 23}, {"author_id": 27, "token_count": 8}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 7, "token_count": 19}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 2, "token_count": 36}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 6, "token_count": 45}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 42, "token_count": 21}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 25, "token_count": 28}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 60, "token_count": 34}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 1, "token_count": 23}, {"author_id": 60, "token_count": 62}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 60, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Blanchard	53	10.27%
Michael Ellerman	46	8.91%
Benjamin Herrenschmidt	36	6.98%
Arnd Bergmann	29	5.62%
Naveen N. Rao	28	5.43%
Aneesh Kumar K.V	23	4.46%
Nathan Fontenot	21	4.07%
Andrew Morton	9	1.74%
Stephen Rothwell	8	1.55%
Others	263	50.97%
Total	516

trace.h

243

-

8

369

Anton BlanchardChristophe LeroyAneesh Kumar K.VMichael EllermanOthers October 2009May 2012July 2014April 2015December 2015November 2016April 2017November 2017March 2018May 2018October 2018 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 7, "token_count": 135}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 7, "token_count": 65}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 7, "token_count": 60}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 7, "token_count": 45}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Blanchard	305	82.66%
Christophe Leroy	17	4.61%
Aneesh Kumar K.V	17	4.61%
Michael Ellerman	3	0.81%
Others	27	7.32%
Total	369

trace_clock.h

17

-

2

29

Naveen N. RaoOthers April 2015June 2019 var spanGroupData = [ {"timestamp": 1427871600, "group": [ {"author_id": 25, "token_count": 27}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Naveen N. Rao	27	93.10%
Others	2	6.90%
Total	29

tsi108.h

113

-

5

351

Roy ZangMichael EllermanOthers June 2006December 2006May 2007May 2016May 2019 var spanGroupData = [ {"timestamp": 1149145200, "group": [ {"author_id": 32, "token_count": 332}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Roy Zang	332	94.59%
Michael Ellerman	1	0.28%
Others	18	5.13%
Total	351

tsi108_irq.h

110

-

3

288

Roy ZangBecky BruceOthers August 2006May 2007May 2019 var spanGroupData = [ {"timestamp": 1154415600, "group": [ {"author_id": 32, "token_count": 283}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 21, "token_count": 3}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Roy Zang	283	98.26%
Becky Bruce	3	1.04%
Others	2	0.69%
Total	288

tsi108_pci.h

30

-

3

106

Becky BruceOthers May 2007May 2019 var spanGroupData = [ {"timestamp": 1178002800, "group": [ {"author_id": 21, "token_count": 3}, {"author_id": 60, "token_count": 101}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Becky Bruce	3	2.83%
Others	103	97.17%
Total	106

types.h

20

-

7

24

Anton BlanchardPaul MackerrasBecky BruceDavid HowellsOthers February 2002December 2002May 2004October 2005April 2008October 2012May 2019 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 7, "token_count": 10}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 21, "token_count": 3}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Blanchard	10	41.67%
Paul Mackerras	3	12.50%
Becky Bruce	3	12.50%
David Howells	1	4.17%
Others	7	29.17%
Total	24

uaccess.h

471

-

22

1099

Christophe LeroyAnton BlanchardStephen RothwellOliver O'HalloranMichael EllermanMichael NeulingPaul MackerrasAlexey KardashevskiyArnd BergmannBharat BhushanOthers February 2002April 2002May 2002June 2003September 2003April 2004February 2005October 2005May 2006December 2006May 2012September 2012May 2013June 2016December 2016March 2017June 2017September 2017October 2017November 2017July 2018April 2019December 2019January 2020April 2020August 2020September 2020November 2020February 2021March 2021April 2021May 2021September 2021February 2022 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 7, "token_count": 121}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 7, "token_count": 10}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1107244800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 27, "token_count": 115}, ]}, {"timestamp": 1146466800, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 33, "token_count": 1}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 15, "token_count": 12}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 49, "token_count": 38}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 6, "token_count": 9}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 92}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 0, "token_count": 139}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 0, "token_count": 165}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 23, "token_count": 9}, {"author_id": 0, "token_count": 8}, {"author_id": 6, "token_count": 1}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 0, "token_count": 264}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 13, "token_count": 3}, {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	671	61.06%
Anton Blanchard	136	12.37%
Stephen Rothwell	115	10.46%
Oliver O'Halloran	38	3.46%
Michael Ellerman	13	1.18%
Michael Neuling	12	1.09%
Paul Mackerras	9	0.82%
Alexey Kardashevskiy	9	0.82%
Arnd Bergmann	3	0.27%
Bharat Bhushan	1	0.09%
Others	92	8.37%
Total	1099

udbg.h

58

-

19

331

Benjamin HerrenschmidtAnton BlanchardMichael EllermanDavid GibsonKumar GalaTimur TabiScott WoodPaul MackerrasOlof JohanssonArnd BergmannOthers February 2002October 2002October 2004September 2005October 2005November 2005December 2005January 2006May 2006June 2006February 2007May 2007July 2007December 2007March 2009December 2009May 2011July 2011August 2011September 2011April 2013July 2013May 2019December 2021August 2022 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 7, "token_count": 56}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 2, "token_count": 30}, {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, {"author_id": 3, "token_count": 12}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 6, "token_count": 34}, ]}, {"timestamp": 1146466800, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 10, "token_count": 7}, {"author_id": 14, "token_count": 7}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 10, "token_count": 7}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 17, "token_count": 7}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 19, "token_count": 7}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 2, "token_count": 22}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 60, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	83	25.08%
Anton Blanchard	60	18.13%
Michael Ellerman	42	12.69%
David Gibson	17	5.14%
Kumar Gala	12	3.63%
Timur Tabi	7	2.11%
Scott Wood	7	2.11%
Paul Mackerras	7	2.11%
Olof Johansson	7	2.11%
Arnd Bergmann	6	1.81%
Others	83	25.08%
Total	331

uic.h

17

-

2

33

David GibsonOthers April 2007May 2019 var spanGroupData = [ {"timestamp": 1175410800, "group": [ {"author_id": 10, "token_count": 31}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
David Gibson	31	93.94%
Others	2	6.06%
Total	33

ultravisor-api.h

39

-

5

104

Bharata B RaoRam PaiSukadev BhattiproluOthers August 2019November 2019 var spanGroupData = [ {"timestamp": 1564642800, "group": [ {"author_id": 34, "token_count": 16}, {"author_id": 44, "token_count": 4}, {"author_id": 60, "token_count": 60}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 41, "token_count": 24}, ]}, ]

Author Name	Tokens	Token Proportion
Bharata B Rao	24	23.08%
Ram Pai	16	15.38%
Sukadev Bhattiprolu	4	3.85%
Others	60	57.69%
Total	104

ultravisor.h

85

-

4

338

Bharata B RaoRam PaiOthers August 2019November 2019 var spanGroupData = [ {"timestamp": 1564642800, "group": [ {"author_id": 34, "token_count": 61}, {"author_id": 60, "token_count": 94}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 41, "token_count": 183}, ]}, ]

Author Name	Tokens	Token Proportion
Bharata B Rao	183	54.14%
Ram Pai	61	18.05%
Others	94	27.81%
Total	338

uninorth.h

230

-

8

447

Benjamin HerrenschmidtLinus Torvalds (pre-git)Paul MackerrasOthers September 2000October 2000February 2002March 2003September 2003February 2004June 2004February 2005March 2005April 2011February 2016November 2017 var spanGroupData = [ {"timestamp": 967791600, "group": [ {"author_id": 11, "token_count": 125}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 11, "token_count": 6}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 2, "token_count": 79}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1107244800, "group": [ {"author_id": 2, "token_count": 178}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 4, "token_count": 22}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	275	61.52%
Linus Torvalds (pre-git)	131	29.31%
Paul Mackerras	22	4.92%
Others	19	4.25%
Total	447

unistd.h

57

-

20

142

Andrew MortonPaul MackerrasArnd BergmannDavid HowellsRohan McLureMichael EllermanChristophe LeroyLinus Torvalds (pre-git)Becky BruceOthers June 1995May 2002February 2003May 2004October 2005April 2006May 2007March 2010October 2011September 2012October 2012November 2015April 2018December 2018January 2019May 2019July 2019March 2020March 2021April 2022September 2022 var spanGroupData = [ {"timestamp": 801990000, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 26, "token_count": 49}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 4, "token_count": 25}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 21, "token_count": 1}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 20, "token_count": 7}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 13, "token_count": 5}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 13, "token_count": 4}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 48, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Andrew Morton	49	34.51%
Paul Mackerras	31	21.83%
Arnd Bergmann	9	6.34%
David Howells	7	4.93%
Rohan McLure	3	2.11%
Michael Ellerman	3	2.11%
Christophe Leroy	3	2.11%
Linus Torvalds (pre-git)	2	1.41%
Becky Bruce	1	0.70%
Others	34	23.94%
Total	142

uprobes.h

35

-

5

69

Christophe LeroyOthers August 2012November 2013May 2019May 2020May 2021July 2022 var spanGroupData = [ {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 56}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	9	13.04%
Others	60	86.96%
Total	69

user.h

47

-

5

76

Linus Torvalds (pre-git)Michael EllermanOthers May 1996September 2005February 2008November 2017October 2018 var spanGroupData = [ {"timestamp": 830934000, "group": [ {"author_id": 11, "token_count": 67}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 6, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	67	88.16%
Michael Ellerman	1	1.32%
Others	8	10.53%
Total	76

vas.h

294

-

3

722

Haren MyneniSukadev BhattiproluOthers August 2017November 2017May 2019April 2020June 2021February 2022April 2022 var spanGroupData = [ {"timestamp": 1501570800, "group": [ {"author_id": 44, "token_count": 311}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 44, "token_count": 8}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 40, "token_count": 25}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 40, "token_count": 342}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 40, "token_count": 33}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 40, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Haren Myneni	401	55.54%
Sukadev Bhattiprolu	319	44.18%
Others	2	0.28%
Total	722

vdso.h

52

-

4

105

Benjamin HerrenschmidtChristophe LeroyAnton BlanchardOthers March 2005November 2005July 2012November 2017September 2020 var spanGroupData = [ {"timestamp": 1109664000, "group": [ {"author_id": 2, "token_count": 60}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 7, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 37}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	61	58.10%
Christophe Leroy	37	35.24%
Anton Blanchard	6	5.71%
Others	1	0.95%
Total	105

vdso_datapage.h

117

-

10

268

Christophe LeroyBenjamin HerrenschmidtOlof JohanssonArnd BergmannStephen RothwellPaul MackerrasOthers March 2003January 2005March 2005November 2005December 2005November 2007October 2008March 2011November 2015May 2019December 2019September 2020November 2020 var spanGroupData = [ {"timestamp": 1046505600, "group": [ {"author_id": 60, "token_count": 100}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 27, "token_count": 4}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 2, "token_count": 17}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 2, "token_count": 29}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 14, "token_count": 16}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 35}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 28}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 0, "token_count": 26}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	89	33.21%
Benjamin Herrenschmidt	46	17.16%
Olof Johansson	16	5.97%
Arnd Bergmann	6	2.24%
Stephen Rothwell	4	1.49%
Paul Mackerras	3	1.12%
Others	104	38.81%
Total	268

vermagic.h

20

-

1

45

Others April 2020 var spanGroupData = [ {"timestamp": 1585724400, "group": [ {"author_id": 60, "token_count": 45}, ]}, ]

Author Name	Tokens	Token Proportion
Others	45	100.00%
Total	45

vga.h

60

-

7

171

Linus Torvalds (pre-git)David GibsonMichael EllermanOthers May 1998August 1998February 1999January 2000July 2000October 2000September 2005June 2006October 2014February 2015September 2017November 2017 var spanGroupData = [ {"timestamp": 894006000, "group": [ {"author_id": 11, "token_count": 65}, ]}, {"timestamp": 901954800, "group": [ {"author_id": 11, "token_count": 5}, ]}, {"timestamp": 917856000, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 11, "token_count": 18}, ]}, {"timestamp": 962434800, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 10, "token_count": 6}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 60, "token_count": 42}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	93	54.39%
David Gibson	6	3.51%
Michael Ellerman	1	0.58%
Others	71	41.52%
Total	171

vio.h

170

-

12

489

Andrew MortonStephen RothwellBenjamin HerrenschmidtArnd BergmannAnton BlanchardOthers January 2004February 2004March 2004July 2005August 2005October 2005December 2005April 2006July 2006July 2007July 2008March 2012April 2012June 2012May 2015May 2019February 2021April 2021 var spanGroupData = [ {"timestamp": 1072944000, "group": [ {"author_id": 26, "token_count": 97}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 26, "token_count": 42}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 26, "token_count": 8}, ]}, {"timestamp": 1120201200, "group": [ {"author_id": 27, "token_count": 9}, ]}, {"timestamp": 1122879600, "group": [ {"author_id": 27, "token_count": 100}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 27, "token_count": 3}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 27, "token_count": 16}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 27, "token_count": 17}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 57}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 2, "token_count": 31}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 60, "token_count": 79}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 60, "token_count": 12}, ]}, ]

Author Name	Tokens	Token Proportion
Andrew Morton	147	30.06%
Stephen Rothwell	145	29.65%
Benjamin Herrenschmidt	31	6.34%
Arnd Bergmann	6	1.23%
Anton Blanchard	5	1.02%
Others	155	31.70%
Total	489

vmalloc.h

24

-

2

57

Nicholas PigginOthers November 2019April 2021 var spanGroupData = [ {"timestamp": 1572591600, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 5, "token_count": 48}, ]}, ]

Author Name	Tokens	Token Proportion
Nicholas Piggin	48	84.21%
Others	9	15.79%
Total	57

word-at-a-time.h

206

-

7

579

Anton BlanchardPaul MackerrasMichael EllermanNicholas PigginChristophe LeroyOthers May 2012September 2013September 2014October 2015April 2016October 2016May 2022 var spanGroupData = [ {"timestamp": 1335855600, "group": [ {"author_id": 4, "token_count": 154}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 7, "token_count": 143}, {"author_id": 60, "token_count": 59}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 7, "token_count": 183}, {"author_id": 6, "token_count": 14}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Blanchard	327	56.48%
Paul Mackerras	154	26.60%
Michael Ellerman	14	2.42%
Nicholas Piggin	3	0.52%
Christophe Leroy	1	0.17%
Others	80	13.82%
Total	579

xics.h

178

-

13

787

Benjamin HerrenschmidtMichael EllermanGavin ShanSuresh E. WarrierPaul MackerrasCédric Le GoaterGrant C. LikelyOthers April 2011May 2011September 2011October 2011February 2012April 2013September 2014October 2014April 2015December 2015February 2016July 2016August 2016February 2017November 2017June 2021July 2021December 2021 var spanGroupData = [ {"timestamp": 1301641200, "group": [ {"author_id": 2, "token_count": 553}, {"author_id": 6, "token_count": 20}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 2, "token_count": 88}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 51, "token_count": 1}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 18, "token_count": 10}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 58, "token_count": 8}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 2, "token_count": 26}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 24}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 20}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 35, "token_count": 7}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	718	91.23%
Michael Ellerman	21	2.67%
Gavin Shan	10	1.27%
Suresh E. Warrier	8	1.02%
Paul Mackerras	7	0.89%
Cédric Le Goater	7	0.89%
Grant C. Likely	1	0.13%
Others	15	1.91%
Total	787

xive-regs.h

134

-

4

296

Benjamin HerrenschmidtCédric Le GoaterFrederic BarratOthers April 2017January 2018May 2019January 2020February 2020July 2021 var spanGroupData = [ {"timestamp": 1491030000, "group": [ {"author_id": 2, "token_count": 225}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 44}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 45, "token_count": 4}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 35, "token_count": 6}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 35, "token_count": 15}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	269	90.88%
Cédric Le Goater	21	7.09%
Frederic Barrat	4	1.35%
Others	2	0.68%
Total	296

xive.h

169

-

6

653

Benjamin HerrenschmidtCédric Le GoaterHaren MyneniPaul MackerrasOthers April 2017August 2017December 2017January 2018April 2019May 2019August 2019September 2019April 2020December 2020March 2021July 2021 var spanGroupData = [ {"timestamp": 1491030000, "group": [ {"author_id": 2, "token_count": 438}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 35, "token_count": 31}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 35, "token_count": 93}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 35, "token_count": 8}, {"author_id": 4, "token_count": 10}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 35, "token_count": 4}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 40, "token_count": 26}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 35, "token_count": 7}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 35, "token_count": 6}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 35, "token_count": 14}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	451	69.07%
Cédric Le Goater	163	24.96%
Haren Myneni	26	3.98%
Paul Mackerras	10	1.53%
Others	3	0.46%
Total	653

xmon.h

31

-

6

123

Michael EllermanPaul MackerrasBenjamin HerrenschmidtOthers May 2003October 2006May 2008April 2017March 2018May 2019December 2021 var spanGroupData = [ {"timestamp": 1051772400, "group": [ {"author_id": 4, "token_count": 16}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 6, "token_count": 43}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 6, "token_count": 46}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Ellerman	89	72.36%
Paul Mackerras	16	13.01%
Benjamin Herrenschmidt	11	8.94%
Others	7	5.69%
Total	123

xor.h

47

-

5

81

Anton BlanchardLinus Torvalds (pre-git)Kevin HaoOthers October 2000October 2013July 2016March 2018May 2019 var spanGroupData = [ {"timestamp": 970383600, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 7, "token_count": 70}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 56, "token_count": 3}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Blanchard	70	86.42%
Linus Torvalds (pre-git)	3	3.70%
Kevin Hao	3	3.70%
Others	5	6.17%
Total	81

xor_altivec.h

22

-

2

141

Others March 2018February 2022 var spanGroupData = [ {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 103}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 60, "token_count": 38}, ]}, ]

Author Name	Tokens	Token Proportion
Others	141	100.00%
Total	141