asm

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

book3s

5176

25

36

17634

Aneesh Kumar K.VChristophe LeroyDavid GibsonPaul MackerrasBenjamin HerrenschmidtRam PaiMichael EllermanNicholas PigginOliver O'HalloranFrederic BarratAlexey KardashevskiySuraj Jitindar SinghIan MunsieMahesh SalgaonkarBecky BruceAnton BlanchardMichael NeulingAlistair PoppleNathan FontenotKevin 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 2019 var spanGroupData = [ {"timestamp": 1130832000, "group": [ {"author_id": 0, "token_count": 47}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 8, "token_count": 566}, {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 8, "token_count": 232}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 12, "token_count": 5}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 2, "token_count": 210}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 16, "token_count": 25}, {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 0, "token_count": 126}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 16, "token_count": 5}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 8, "token_count": 34}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 8, "token_count": 98}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 0, "token_count": 31}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 16, "token_count": 2}, {"author_id": 2, "token_count": 30}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 1, "token_count": 182}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 2, "token_count": 35}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 1, "token_count": 62}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 117}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 1, "token_count": 78}, {"author_id": 37, "token_count": 4}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 1, "token_count": 63}, {"author_id": 6, "token_count": 18}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 34, "token_count": 44}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 1, "token_count": 29}, {"author_id": 18, "token_count": 5}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 1, "token_count": 2936}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 60, "token_count": 38}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 412}, {"author_id": 8, "token_count": 8}, {"author_id": 12, "token_count": 5}, {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 6012}, {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 1, "token_count": 112}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 1, "token_count": 440}, {"author_id": 0, "token_count": 207}, {"author_id": 48, "token_count": 3}, {"author_id": 4, "token_count": 35}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 1, "token_count": 72}, {"author_id": 4, "token_count": 20}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 2, "token_count": 156}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 60}, {"author_id": 2, "token_count": 130}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 40}, {"author_id": 5, "token_count": 126}, {"author_id": 8, "token_count": 11}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 16}, {"author_id": 2, "token_count": 58}, {"author_id": 60, "token_count": 54}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 238}, {"author_id": 4, "token_count": 58}, {"author_id": 2, "token_count": 5}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 1, "token_count": 483}, {"author_id": 4, "token_count": 14}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 44, "token_count": 11}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 5, "token_count": 12}, {"author_id": 4, "token_count": 2}, {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 59, "token_count": 146}, {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 1, "token_count": 28}, {"author_id": 0, "token_count": 42}, {"author_id": 5, "token_count": 38}, {"author_id": 4, "token_count": 14}, {"author_id": 59, "token_count": 14}, {"author_id": 26, "token_count": 4}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 4, "token_count": 17}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 39, "token_count": 128}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 13, "token_count": 2}, {"author_id": 26, "token_count": 203}, {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 1, "token_count": 147}, {"author_id": 13, "token_count": 85}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 4, "token_count": 44}, {"author_id": 26, "token_count": 93}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 1, "token_count": 88}, {"author_id": 5, "token_count": 80}, {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 1, "token_count": 200}, {"author_id": 0, "token_count": 4}, {"author_id": 13, "token_count": 42}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 1, "token_count": 133}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 44}, {"author_id": 13, "token_count": 7}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 119}, {"author_id": 13, "token_count": 66}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 158}, {"author_id": 4, "token_count": 24}, {"author_id": 13, "token_count": 2}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 1, "token_count": 60}, {"author_id": 13, "token_count": 18}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 211}, {"author_id": 18, "token_count": 29}, {"author_id": 13, "token_count": 8}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 5, "token_count": 671}, {"author_id": 13, "token_count": 1}, {"author_id": 32, "token_count": 53}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 5, "token_count": 144}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 5, "token_count": 14}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 24, "token_count": 116}, {"author_id": 1, "token_count": 3}, {"author_id": 5, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 1, "token_count": 31}, {"author_id": 5, "token_count": 26}, {"author_id": 4, "token_count": 15}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 1, "token_count": 184}, ]}, ]

Author Name	Tokens	Token Proportion
Aneesh Kumar K.V	12614	71.53%
Christophe Leroy	1270	7.20%
David Gibson	949	5.38%
Paul Mackerras	683	3.87%
Benjamin Herrenschmidt	475	2.69%
Ram Pai	300	1.70%
Michael Ellerman	255	1.45%
Nicholas Piggin	237	1.34%
Oliver O'Halloran	160	0.91%
Frederic Barrat	128	0.73%
Alexey Kardashevskiy	116	0.66%
Suraj Jitindar Singh	53	0.30%
Ian Munsie	44	0.25%
Mahesh Salgaonkar	34	0.19%
Becky Bruce	32	0.18%
Anton Blanchard	21	0.12%
Michael Neuling	14	0.08%
Alistair Popple	11	0.06%
Nathan Fontenot	4	0.02%
Kevin Hao	3	0.02%
Geert Uytterhoeven	1	0.01%
Others	230	1.30%
Total	17634

nohash

2992

22

38

9300

Christophe LeroyDavid GibsonAneesh Kumar K.VBenjamin HerrenschmidtKumar GalaDave KleikampJosh BoyerScott WoodNicholas PigginBecky BrucePaul MackerrasHollis BlanchardAnton BlanchardStephen RothwellBharat BhushanGeert UytterhoevenMichael EllermanOthers November 2005September 2006April 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 2013December 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 2018March 2018April 2018May 2018June 2018July 2018August 2018October 2018November 2018February 2019 var spanGroupData = [ {"timestamp": 1130832000, "group": [ {"author_id": 0, "token_count": 143}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 8, "token_count": 1636}, {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 8, "token_count": 18}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 0, "token_count": 19}, {"author_id": 8, "token_count": 590}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 55, "token_count": 159}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 23, "token_count": 6}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 0, "token_count": 53}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 3, "token_count": 12}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 0, "token_count": 18}, {"author_id": 60, "token_count": 47}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 27, "token_count": 5}, {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 60, "token_count": 48}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 0, "token_count": 66}, {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 3, "token_count": 13}, {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 0, "token_count": 20}, {"author_id": 27, "token_count": 5}, {"author_id": 60, "token_count": 43}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 0, "token_count": 13}, {"author_id": 3, "token_count": 99}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 0, "token_count": 384}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 0, "token_count": 33}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 0, "token_count": 567}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 0, "token_count": 13}, {"author_id": 3, "token_count": 45}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 3, "token_count": 65}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 8, "token_count": 35}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 31, "token_count": 191}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 3, "token_count": 64}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 19, "token_count": 2}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 0, "token_count": 53}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 16, "token_count": 16}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 19, "token_count": 4}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 16, "token_count": 4}, {"author_id": 19, "token_count": 9}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 19, "token_count": 18}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 398}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 1, "token_count": 22}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 29, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 19, "token_count": 29}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 19, "token_count": 4}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 29, "token_count": 4}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 6, "token_count": 6}, {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 1, "token_count": 108}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 5, "token_count": 15}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 5, "token_count": 34}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 1, "token_count": 909}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 139}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 5, "token_count": 8}, {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 1, "token_count": 6}, {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 12}, {"author_id": 5, "token_count": 258}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 5, "token_count": 12}, {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 5, "token_count": 13}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 5, "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": 5, "token_count": 45}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 1, "token_count": 8}, {"author_id": 5, "token_count": 136}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 13, "token_count": 33}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 1, "token_count": 227}, {"author_id": 5, "token_count": 59}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 27}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 205}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 5, "token_count": 27}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 5, "token_count": 1390}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 5, "token_count": 273}, {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 5, "token_count": 8}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	2504	26.92%
David Gibson	2279	24.51%
Aneesh Kumar K.V	1948	20.95%
Benjamin Herrenschmidt	1427	15.34%
Kumar Gala	305	3.28%
Dave Kleikamp	191	2.05%
Josh Boyer	159	1.71%
Scott Wood	67	0.72%
Nicholas Piggin	33	0.35%
Becky Bruce	20	0.22%
Paul Mackerras	14	0.15%
Hollis Blanchard	10	0.11%
Anton Blanchard	6	0.06%
Stephen Rothwell	6	0.06%
Bharat Bhushan	5	0.05%
Geert Uytterhoeven	1	0.01%
Michael Ellerman	1	0.01%
Others	324	3.48%
Total	9300

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

36

-

2

83

Christophe LeroyOthers May 2016January 2017August 2018 var spanGroupData = [ {"timestamp": 1462086000, "group": [ {"author_id": 5, "token_count": 44}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 5, "token_count": 10}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	54	65.06%
Others	29	34.94%
Total	83

agp.h

19

-

5

55

Paul MackerrasArnd BergmannOthers March 2005September 2005December 2005November 2017 var spanGroupData = [ {"timestamp": 1109664000, "group": [ {"author_id": 2, "token_count": 26}, {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Paul Mackerras	26	47.27%
Arnd Bergmann	6	10.91%
Others	23	41.82%
Total	55

archrandom.h

58

-

4

203

Michael EllermanPaul MackerrasOthers October 2013March 2014March 2015July 2015November 2017 var spanGroupData = [ {"timestamp": 1380610800, "group": [ {"author_id": 4, "token_count": 83}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 4, "token_count": 58}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 2, "token_count": 38}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Ellerman	141	69.46%
Paul Mackerras	38	18.72%
Others	24	11.82%
Total	203

asm-405.h

19

-

1

49

Christophe Leroy July 2018 var spanGroupData = [ {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 49}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	49	100.00%
Total	49

asm-compat.h

62

-

12

218

David GibsonAnton BlanchardAlexander GrafPaul MackerrasMichael EllermanNaveen N. RaoOlof JohanssonChristophe LeroyArnd BergmannMichael NeulingOthers November 2005December 2005March 2007July 2008February 2010March 2010April 2010June 2010April 2012June 2012August 2013June 2014February 2015June 2016March 2017July 2018 var spanGroupData = [ {"timestamp": 1130832000, "group": [ {"author_id": 8, "token_count": 81}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 2}, ]}, {"timestamp": 1172736000, "group": [ {"author_id": 15, "token_count": 4}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 6, "token_count": 23}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 7, "token_count": 8}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 6, "token_count": 23}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 7, "token_count": 16}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 33, "token_count": 8}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
David Gibson	81	37.16%
Anton Blanchard	54	24.77%
Alexander Graf	24	11.01%
Paul Mackerras	16	7.34%
Michael Ellerman	8	3.67%
Naveen N. Rao	8	3.67%
Olof Johansson	4	1.83%
Christophe Leroy	3	1.38%
Arnd Bergmann	2	0.92%
Michael Neuling	1	0.46%
Others	17	7.80%
Total	218

asm-const.h

14

-

1

59

Christophe Leroy July 2018 var spanGroupData = [ {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 59}, ]}, ]

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

172

-

11

942

Daniel AxtensPaul MackerrasNicholas PigginMathieu MalaterreSimon GuoMichael EllermanChristophe LeroyLinus TorvaldsOthers May 2016September 2016November 2016December 2016February 2017March 2017February 2018March 2018May 2018June 2018July 2018August 2018September 2018October 2018January 2019February 2019 var spanGroupData = [ {"timestamp": 1462086000, "group": [ {"author_id": 38, "token_count": 340}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 38, "token_count": 136}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 13, "token_count": 64}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 51, "token_count": 1}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 52, "token_count": 68}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 52, "token_count": 18}, {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 50, "token_count": 47}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 50, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 4, "token_count": 13}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 13, "token_count": 29}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 2, "token_count": 144}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 13, "token_count": 29}, ]}, ]

Author Name	Tokens	Token Proportion
Daniel Axtens	476	50.53%
Paul Mackerras	156	16.56%
Nicholas Piggin	122	12.95%
Mathieu Malaterre	86	9.13%
Simon Guo	49	5.20%
Michael Ellerman	19	2.02%
Christophe Leroy	9	0.96%
Linus Torvalds	1	0.11%
Others	24	2.55%
Total	942

async_tx.h

47

-

1

111

Anatolij Gustschin December 2009 var spanGroupData = [ {"timestamp": 1259654400, "group": [ {"author_id": 57, "token_count": 111}, ]}, ]

Author Name	Tokens	Token Proportion
Anatolij Gustschin	111	100.00%
Total	111

atomic.h

561

-

20

834

Stephen RothwellBoqun FengLinus Torvalds (pre-git)Linus TorvaldsAnton BlanchardNicholas PigginBecky BrucePaul MackerrasChristophe LeroyMichael EllermanBenjamin HerrenschmidtDavid HowellsOthers May 1996September 1996March 1997March 2000September 2000February 2002September 2005November 2005January 2006February 2006January 2007May 2007August 2007November 2008November 2011February 2012March 2012October 2012March 2014April 2014December 2015January 2016April 2016July 2017November 2017June 2018July 2018 var spanGroupData = [ {"timestamp": 830934000, "group": [ {"author_id": 10, "token_count": 6}, ]}, {"timestamp": 841561200, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 857203200, "group": [ {"author_id": 10, "token_count": 35}, ]}, {"timestamp": 951897600, "group": [ {"author_id": 10, "token_count": 19}, ]}, {"timestamp": 967791600, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 51, "token_count": 58}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 16, "token_count": 6}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 13, "token_count": 17}, {"author_id": 23, "token_count": 122}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 13, "token_count": 17}, ]}, {"timestamp": 1167638400, "group": [ {"author_id": 60, "token_count": 47}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 60, "token_count": 56}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 6, "token_count": 48}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 60, "token_count": 68}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 46, "token_count": 66}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 46, "token_count": 47}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 108}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 42}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 3}, {"author_id": 60, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Stephen Rothwell	122	14.63%
Boqun Feng	113	13.55%
Linus Torvalds (pre-git)	64	7.67%
Linus Torvalds	58	6.95%
Anton Blanchard	48	5.76%
Nicholas Piggin	34	4.08%
Becky Bruce	6	0.72%
Paul Mackerras	4	0.48%
Christophe Leroy	3	0.36%
Michael Ellerman	3	0.36%
Benjamin Herrenschmidt	2	0.24%
David Howells	2	0.24%
Others	375	44.96%
Total	834

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": 10, "token_count": 36}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 60, "token_count": 37}, ]}, {"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)	38	29.23%
Paul Mackerras	6	4.62%
Others	86	66.15%
Total	130

barrier.h

104

-

10

165

David HowellsNicholas PigginChristophe LeroyMichael EllermanOthers March 2012November 2013December 2014December 2015November 2017March 2018April 2018July 2018 var spanGroupData = [ {"timestamp": 1330588800, "group": [ {"author_id": 20, "token_count": 58}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 60, "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": 13, "token_count": 12}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 3}, {"author_id": 4, "token_count": 3}, {"author_id": 60, "token_count": 20}, ]}, ]

Author Name	Tokens	Token Proportion
David Howells	58	35.15%
Nicholas Piggin	12	7.27%
Christophe Leroy	3	1.82%
Michael Ellerman	3	1.82%
Others	89	53.94%
Total	165

bitops.h

257

-

15

717

Anton BlanchardNicholas PigginBenjamin HerrenschmidtDavid GibsonChristophe LeroyMahesh SalgaonkarPaul MackerrasBecky BruceBoqun FengMichael EllermanOthers February 2002April 2002June 2002September 2005October 2005November 2005March 2006October 2007March 2008April 2008July 2009February 2010August 2010July 2011November 2011November 2012February 2013October 2013March 2014November 2014January 2017February 2017April 2017July 2018 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 133}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 6, "token_count": 12}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 8, "token_count": 45}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 13, "token_count": 77}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 2, "token_count": 14}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 60, "token_count": 130}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 6, "token_count": 14}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 6, "token_count": 45}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 18, "token_count": 24}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 46, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 13, "token_count": 72}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 13, "token_count": 13}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 0, "token_count": 46}, {"author_id": 5, "token_count": 22}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Blanchard	209	29.15%
Nicholas Piggin	162	22.59%
Benjamin Herrenschmidt	52	7.25%
David Gibson	48	6.69%
Christophe Leroy	25	3.49%
Mahesh Salgaonkar	24	3.35%
Paul Mackerras	14	1.95%
Becky Bruce	1	0.14%
Boqun Feng	1	0.14%
Michael Ellerman	1	0.14%
Others	180	25.10%
Total	717

bootx.h

51

-

4

97

Benjamin HerrenschmidtArnd BergmannDavid HowellsOthers November 2005December 2005October 2012November 2017 var spanGroupData = [ {"timestamp": 1130832000, "group": [ {"author_id": 0, "token_count": 91}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "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

btext.h

30

-

3

150

Benjamin HerrenschmidtPaul MackerrasOthers February 2004September 2004October 2005November 2005July 2013November 2017 var spanGroupData = [ {"timestamp": 1075622400, "group": [ {"author_id": 0, "token_count": 54}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 0, "token_count": 75}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	143	95.33%
Paul Mackerras	6	4.00%
Others	1	0.67%
Total	150

bug.h

144

-

20

326

David HowellsBenjamin HerrenschmidtAnton BlanchardNicholas PigginRam PaiPaul MackerrasArnd BergmannBecky BruceDavid GibsonMichael EllermanAlexey KardashevskiyOthers January 2003June 2003August 2004May 2005September 2005November 2005December 2005March 2006December 2006January 2007July 2007December 2008December 2009April 2010March 2012February 2017June 2017July 2017November 2017December 2017January 2018 var spanGroupData = [ {"timestamp": 1041408000, "group": [ {"author_id": 6, "token_count": 24}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 6, "token_count": 2}, {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1114930800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1167638400, "group": [ {"author_id": 60, "token_count": 96}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 0, "token_count": 30}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 20, "token_count": 73}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 24, "token_count": 1}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 13, "token_count": 7}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 13, "token_count": 14}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 26, "token_count": 14}, ]}, ]

Author Name	Tokens	Token Proportion
David Howells	73	22.39%
Benjamin Herrenschmidt	30	9.20%
Anton Blanchard	26	7.98%
Nicholas Piggin	21	6.44%
Ram Pai	14	4.29%
Paul Mackerras	10	3.07%
Arnd Bergmann	6	1.84%
Becky Bruce	3	0.92%
David Gibson	3	0.92%
Michael Ellerman	3	0.92%
Alexey Kardashevskiy	1	0.31%
Others	136	41.72%
Total	326

bugs.h

18

-

2

19

Anton BlanchardOthers February 2002September 2005 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 7}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 60, "token_count": 12}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Blanchard	7	36.84%
Others	12	63.16%
Total	19

cache.h

107

-

13

323

Christophe LeroyDavid HowellsDavid GibsonBenjamin HerrenschmidtStephen RothwellAnton BlanchardDave KleikampKumar GalaNicholas PigginKevin HaoOthers February 2002June 2002July 2002January 2005November 2005July 2007June 2008February 2010March 2010March 2012August 2013February 2016October 2016January 2017February 2017August 2017November 2017May 2018November 2018 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 10}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 23, "token_count": 21}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 8, "token_count": 55}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 3, "token_count": 14}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 31, "token_count": 17}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 20, "token_count": 61}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 48, "token_count": 8}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 5, "token_count": 56}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 13, "token_count": 9}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 32}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 5, "token_count": 13}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 5, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	71	21.98%
David Howells	61	18.89%
David Gibson	55	17.03%
Benjamin Herrenschmidt	35	10.84%
Stephen Rothwell	21	6.50%
Anton Blanchard	19	5.88%
Dave Kleikamp	17	5.26%
Kumar Gala	14	4.33%
Nicholas Piggin	9	2.79%
Kevin Hao	8	2.48%
Others	13	4.02%
Total	323

cacheflush.h

125

-

11

555

Christophe LeroyAnton BlanchardDavid GibsonAndrew MortonBenjamin HerrenschmidtNicholas PigginScott WoodKevin HaoOthers April 2002January 2003October 2003February 2004April 2004May 2004February 2005March 2005November 2005December 2006November 2009August 2013April 2015February 2016June 2018 var spanGroupData = [ {"timestamp": 1017648000, "group": [ {"author_id": 6, "token_count": 83}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 6, "token_count": 9}, ]}, {"timestamp": 1064991600, "group": [ {"author_id": 21, "token_count": 44}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 21, "token_count": 3}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 21, "token_count": 14}, ]}, {"timestamp": 1107244800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 8, "token_count": 74}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 48, "token_count": 1}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 19, "token_count": 16}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 5, "token_count": 238}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 13, "token_count": 26}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	238	42.88%
Anton Blanchard	92	16.58%
David Gibson	74	13.33%
Andrew Morton	61	10.99%
Benjamin Herrenschmidt	34	6.13%
Nicholas Piggin	26	4.68%
Scott Wood	16	2.88%
Kevin Hao	1	0.18%
Others	13	2.34%
Total	555

cell-pmu.h

107

-

3

395

Kevin CorryOthers November 2006February 2007December 2008 var spanGroupData = [ {"timestamp": 1162368000, "group": [ {"author_id": 47, "token_count": 321}, {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 60, "token_count": 14}, ]}, ]

Author Name	Tokens	Token Proportion
Kevin Corry	321	81.27%
Others	74	18.73%
Total	395

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": 0, "token_count": 318}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 47, "token_count": 67}, {"author_id": 60, "token_count": 299}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 47, "token_count": 40}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 14, "token_count": 27}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 0, "token_count": 172}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 11, "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

218

-

8

917

Christophe LeroyAnton BlanchardPaul MackerrasKumar GalaArnd BergmannOthers February 2002October 2005December 2005November 2006August 2010May 2015September 2015March 2016October 2016November 2016February 2017April 2018May 2018 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 94}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 3, "token_count": 24}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 60, "token_count": 40}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 6, "token_count": 56}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 5, "token_count": 87}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 5, "token_count": 153}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 5, "token_count": 359}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 2, "token_count": 43}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 5, "token_count": 19}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 5, "token_count": 31}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	649	70.77%
Anton Blanchard	150	16.36%
Paul Mackerras	43	4.69%
Kumar Gala	24	2.62%
Arnd Bergmann	6	0.65%
Others	45	4.91%
Total	917

cmpxchg.h

542

-

6

1260

David HowellsPan XinhuiBoqun FengMichael EllermanChristophe LeroyOthers March 2012January 2014November 2015December 2015February 2016April 2016November 2016November 2017July 2018 var spanGroupData = [ {"timestamp": 1330588800, "group": [ {"author_id": 20, "token_count": 579}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 46, "token_count": 2}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 46, "token_count": 317}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 53, "token_count": 37}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 53, "token_count": 315}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
David Howells	579	45.95%
Pan Xinhui	352	27.94%
Boqun Feng	319	25.32%
Michael Ellerman	6	0.48%
Christophe Leroy	3	0.24%
Others	1	0.08%
Total	1260

code-patching-asm.h

18

-

1

39

Michael Ellerman July 2018 var spanGroupData = [ {"timestamp": 1530428400, "group": [ {"author_id": 4, "token_count": 39}, ]}, ]

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

code-patching.h

193

-

10

742

Michael EllermanNaveen N. RaoChristophe LeroyAnton BlanchardKevin HaoKumar GalaOthers June 2008February 2009April 2012May 2013February 2014June 2014March 2016June 2016February 2017April 2017October 2017November 2017July 2018October 2018November 2018 var spanGroupData = [ {"timestamp": 1212303600, "group": [ {"author_id": 4, "token_count": 169}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 48, "token_count": 25}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 6, "token_count": 83}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 4, "token_count": 31}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 29}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 4, "token_count": 15}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 33, "token_count": 182}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 33, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 5, "token_count": 13}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 3}, {"author_id": 4, "token_count": 24}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 5, "token_count": 130}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Ellerman	239	32.21%
Naveen N. Rao	183	24.66%
Christophe Leroy	154	20.75%
Anton Blanchard	83	11.19%
Kevin Hao	25	3.37%
Kumar Gala	3	0.40%
Others	55	7.41%
Total	742

compat.h

200

-

17

575

Anton BlanchardAndrew MortonStephen RothwellArnd BergmannLinus TorvaldsDavid GibsonPaul MackerrasOthers December 2002January 2003March 2003April 2003May 2003June 2003January 2004May 2004September 2005November 2005December 2005February 2006July 2007February 2008February 2009March 2010August 2010September 2010October 2011February 2014March 2014May 2015November 2017April 2018July 2018 var spanGroupData = [ {"timestamp": 1038729600, "group": [ {"author_id": 6, "token_count": 83}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 6, "token_count": 66}, {"author_id": 23, "token_count": 22}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 6, "token_count": 35}, {"author_id": 23, "token_count": 22}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 21, "token_count": 3}, {"author_id": 60, "token_count": 50}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 21, "token_count": 3}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 21, "token_count": 3}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 21, "token_count": 156}, {"author_id": 51, "token_count": 4}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 23, "token_count": 16}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 14, "token_count": 8}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"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": 4}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 6, "token_count": 11}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 14, "token_count": 24}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 14, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Blanchard	195	33.91%
Andrew Morton	165	28.70%
Stephen Rothwell	60	10.43%
Arnd Bergmann	44	7.65%
Linus Torvalds	4	0.70%
David Gibson	3	0.52%
Paul Mackerras	2	0.35%
Others	102	17.74%
Total	575

context_tracking.h

11

-

3

24

Anton BlanchardOthers May 2013February 2014November 2017 var spanGroupData = [ {"timestamp": 1367391600, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1509519600, "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

31

-

2

88

Ian MunsieOthers October 2014August 2018 var spanGroupData = [ {"timestamp": 1412146800, "group": [ {"author_id": 34, "token_count": 84}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Ian Munsie	84	95.45%
Others	4	4.55%
Total	88

cpm.h

171

-

8

561

Anton VorontsovScott WoodChristophe LeroyOthers September 2007November 2007January 2008April 2008July 2008October 2009July 2010March 2011November 2015November 2017December 2017 var spanGroupData = [ {"timestamp": 1188630000, "group": [ {"author_id": 19, "token_count": 13}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 60, "token_count": 237}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 45}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 25, "token_count": 159}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 25, "token_count": 78}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 5, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Vorontsov	237	42.25%
Scott Wood	13	2.32%
Christophe Leroy	2	0.36%
Others	309	55.08%
Total	561

cpm1.h

611

-

9

1973

Kumar GalaScott WoodChristophe LeroyAnton VorontsovOthers July 2007August 2007September 2007November 2007December 2007January 2008July 2010March 2011May 2017November 2017December 2017 var spanGroupData = [ {"timestamp": 1183273200, "group": [ {"author_id": 19, "token_count": 133}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 3, "token_count": 1775}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 19, "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": 25, "token_count": 4}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 5, "token_count": 18}, ]}, ]

Author Name	Tokens	Token Proportion
Kumar Gala	1775	89.96%
Scott Wood	153	7.75%
Christophe Leroy	26	1.32%
Anton Vorontsov	4	0.20%
Others	15	0.76%
Total	1973

cpm2.h

1149

-

5

4092

Kumar GalaScott WoodOthers July 2007August 2007September 2007April 2008July 2008August 2008November 2017 var spanGroupData = [ {"timestamp": 1183273200, "group": [ {"author_id": 19, "token_count": 54}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 3, "token_count": 3903}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 19, "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}, ]}, ]

Author Name	Tokens	Token Proportion
Kumar Gala	3903	95.38%
Scott Wood	70	1.71%
Others	119	2.91%
Total	4092

cpu_has_feature.h

56

-

5

186

Kevin HaoAneesh Kumar K.VMichael EllermanNicholas PigginOthers July 2016September 2016January 2017May 2017November 2017 var spanGroupData = [ {"timestamp": 1467356400, "group": [ {"author_id": 1, "token_count": 26}, {"author_id": 48, "token_count": 149}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Kevin Hao	149	80.11%
Aneesh Kumar K.V	26	13.98%
Michael Ellerman	7	3.76%
Nicholas Piggin	3	1.61%
Others	1	0.54%
Total	186

cpufeature.h

40

-

1

78

Others July 2016 var spanGroupData = [ {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 78}, ]}, ]

Author Name	Tokens	Token Proportion
Others	78	100.00%
Total	78

cpuidle.h

118

-

5

259

Nicholas PigginOthers December 2014July 2016January 2017March 2017April 2017July 2017November 2017July 2018 var spanGroupData = [ {"timestamp": 1417420800, "group": [ {"author_id": 60, "token_count": 50}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 101}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 13, "token_count": 24}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 43}, ]}, ]

Author Name	Tokens	Token Proportion
Nicholas Piggin	24	9.27%
Others	235	90.73%
Total	259

cputable.h

617

-

36

1499

Kumar GalaPaul MackerrasBenjamin HerrenschmidtMichael NeulingStephen RothwellMichael EllermanAnton BlanchardNicholas PigginOlof JohanssonScott WoodDave KleikampChristophe LeroyKevin HaoMahesh SalgaonkarJosh BoyerDavid GibsonRam PaiBecky BruceDavid HowellsAndy FlemingOthers September 2005October 2005November 2005December 2005January 2006February 2006March 2006April 2006June 2006August 2006September 2006October 2006November 2006December 2006January 2007April 2007May 2007June 2007July 2007September 2007October 2007November 2007December 2007February 2008June 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 2017January 2018February 2018March 2018April 2018May 2018July 2018November 2018December 2018 var spanGroupData = [ {"timestamp": 1125558000, "group": [ {"author_id": 3, "token_count": 442}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 2, "token_count": 15}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 6, "token_count": 10}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 6, "token_count": 22}, {"author_id": 2, "token_count": 5}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 3, "token_count": 6}, {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 23, "token_count": 95}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 12, "token_count": 14}, {"author_id": 2, "token_count": 21}, ]}, {"timestamp": 1154415600, "group": [ {"author_id": 15, "token_count": 14}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 15, "token_count": 3}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 2, "token_count": 7}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 6, "token_count": 3}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1167638400, "group": [ {"author_id": 15, "token_count": 20}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 55, "token_count": 3}, {"author_id": 15, "token_count": 4}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 55, "token_count": 3}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 3, "token_count": 42}, {"author_id": 19, "token_count": 5}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 0, "token_count": 66}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 41, "token_count": 1}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 3, "token_count": 7}, {"author_id": 12, "token_count": 30}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 31, "token_count": 3}, {"author_id": 3, "token_count": 2}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 31, "token_count": 21}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 19, "token_count": 10}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 12, "token_count": 3}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 6, "token_count": 9}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 31, "token_count": 4}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 3, "token_count": 29}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 6, "token_count": 3}, {"author_id": 19, "token_count": 16}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 20, "token_count": 2}, {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 12, "token_count": 34}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 12, "token_count": 16}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 4, "token_count": 2}, {"author_id": 12, "token_count": 5}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 12, "token_count": 3}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 18, "token_count": 13}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 4, "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": 12, "token_count": 6}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 48, "token_count": 22}, {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 5, "token_count": 9}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 13, "token_count": 19}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 4, "token_count": 7}, {"author_id": 13, "token_count": 4}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 26, "token_count": 3}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 13, "token_count": 25}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 4, "token_count": 4}, {"author_id": 2, "token_count": 131}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 4, "token_count": 16}, {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 2}, {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 5, "token_count": 9}, ]}, ]

Author Name	Tokens	Token Proportion
Kumar Gala	537	35.82%
Paul Mackerras	191	12.74%
Benjamin Herrenschmidt	117	7.81%
Michael Neuling	114	7.61%
Stephen Rothwell	95	6.34%
Michael Ellerman	53	3.54%
Anton Blanchard	50	3.34%
Nicholas Piggin	49	3.27%
Olof Johansson	41	2.74%
Scott Wood	32	2.13%
Dave Kleikamp	28	1.87%
Christophe Leroy	26	1.73%
Kevin Hao	22	1.47%
Mahesh Salgaonkar	13	0.87%
Josh Boyer	6	0.40%
David Gibson	3	0.20%
Ram Pai	3	0.20%
Becky Bruce	2	0.13%
David Howells	2	0.13%
Andy Fleming	1	0.07%
Others	114	7.61%
Total	1499

cputhreads.h

119

-

12

374

Benjamin HerrenschmidtMichael EllermanOthers October 2007July 2009October 2010April 2011May 2012May 2014March 2015April 2015November 2015December 2015August 2016November 2017October 2018 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 0, "token_count": 178}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 4, "token_count": 27}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"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": 60, "token_count": 8}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	196	52.41%
Michael Ellerman	27	7.22%
Others	151	40.37%
Total	374

cputime.h

69

-

7

161

Christophe LeroyPaul MackerrasOthers February 2006October 2010December 2011July 2012November 2012September 2014May 2016January 2017May 2018 var spanGroupData = [ {"timestamp": 1138780800, "group": [ {"author_id": 2, "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": 3}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 5, "token_count": 15}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 5, "token_count": 48}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	63	39.13%
Paul Mackerras	61	37.89%
Others	37	22.98%
Total	161

current.h

40

-

5

69

David GibsonAnton BlanchardArnd BergmannOthers February 2002July 2002November 2005December 2005October 2006February 2007 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 7}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 8, "token_count": 25}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 60, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
David Gibson	25	36.23%
Anton Blanchard	12	17.39%
Arnd Bergmann	6	8.70%
Others	26	37.68%
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": 10, "token_count": 286}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 10, "token_count": 6}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1112342400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 8, "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

107

-

10

288

Nicholas PigginKumar GalaIan MunsieBenjamin HerrenschmidtAlexander GrafScott WoodChristophe LeroyMichael NeulingOthers February 2009July 2010May 2011June 2011December 2011February 2012November 2012April 2017June 2017July 2018 var spanGroupData = [ {"timestamp": 1233475200, "group": [ {"author_id": 3, "token_count": 101}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 19, "token_count": 7}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 7, "token_count": 8}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 34, "token_count": 52}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 13, "token_count": 67}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 13, "token_count": 37}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Nicholas Piggin	104	36.11%
Kumar Gala	101	35.07%
Ian Munsie	52	18.06%
Benjamin Herrenschmidt	10	3.47%
Alexander Graf	8	2.78%
Scott Wood	7	2.43%
Christophe Leroy	3	1.04%
Michael Neuling	1	0.35%
Others	2	0.69%
Total	288

dcr-generic.h

49

-

1

118

Stephen Neuendorffer May 2008 var spanGroupData = [ {"timestamp": 1209625200, "group": [ {"author_id": 58, "token_count": 118}, ]}, ]

Author Name	Tokens	Token Proportion
Stephen Neuendorffer	118	100.00%
Total	118

dcr-mmio.h

57

-

3

161

Benjamin HerrenschmidtStephen NeuendorfferMichael Ellerman November 2006September 2007October 2007May 2008 var spanGroupData = [ {"timestamp": 1162368000, "group": [ {"author_id": 0, "token_count": 118}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 4, "token_count": 16}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 58, "token_count": 23}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	118	73.29%
Stephen Neuendorffer	23	14.29%
Michael Ellerman	20	12.42%
Total	161

dcr-native.h

157

-

9

495

Benjamin HerrenschmidtKumar GalaStephen NeuendorfferMichael EllermanChristophe LeroyKevin HaoDavid GibsonOthers November 2006December 2006February 2007September 2007October 2007December 2007February 2008March 2008May 2008December 2008March 2015July 2016July 2018 var spanGroupData = [ {"timestamp": 1162368000, "group": [ {"author_id": 0, "token_count": 54}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 3, "token_count": 60}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 0, "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": 58, "token_count": 16}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 0, "token_count": 143}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 48, "token_count": 3}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	204	41.21%
Kumar Gala	60	12.12%
Stephen Neuendorffer	16	3.23%
Michael Ellerman	8	1.62%
Christophe Leroy	3	0.61%
Kevin Hao	3	0.61%
David Gibson	1	0.20%
Others	200	40.40%
Total	495

dcr-regs.h

184

-

6

526

Benjamin HerrenschmidtAnatolij GustschinJosh BoyerOthers December 2007March 2008September 2008October 2008December 2009November 2017 var spanGroupData = [ {"timestamp": 1196496000, "group": [ {"author_id": 0, "token_count": 173}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 267}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 55, "token_count": 21}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 57, "token_count": 54}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	173	32.89%
Anatolij Gustschin	54	10.27%
Josh Boyer	21	3.99%
Others	278	52.85%
Total	526

dcr.h

78

-

5

256

Stephen NeuendorfferBenjamin HerrenschmidtKumar GalaDavid GibsonOthers November 2006December 2006February 2007May 2008August 2008December 2008 var spanGroupData = [ {"timestamp": 1162368000, "group": [ {"author_id": 0, "token_count": 57}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 58, "token_count": 187}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Stephen Neuendorffer	187	73.05%
Benjamin Herrenschmidt	57	22.27%
Kumar Gala	7	2.73%
David Gibson	3	1.17%
Others	2	0.78%
Total	256

debug.h

59

-

5

325

David HowellsMichael NeulingOthers March 2012December 2012April 2014November 2016November 2017March 2018 var spanGroupData = [ {"timestamp": 1330588800, "group": [ {"author_id": 20, "token_count": 303}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 12, "token_count": 9}, ]}, {"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": 12, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
David Howells	303	93.23%
Michael Neuling	15	4.62%
Others	7	2.15%
Total	325

debugfs.h

17

-

1

19

Michael Ellerman February 2017 var spanGroupData = [ {"timestamp": 1485936000, "group": [ {"author_id": 4, "token_count": 19}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Ellerman	19	100.00%
Total	19

delay.h

80

-

5

66

Anton BlanchardTimur TabiArnd BergmannPaul MackerrasNicholas Piggin February 2002November 2005December 2005June 2006May 2009June 2017 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 21}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 6, "token_count": 13}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 22, "token_count": 16}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 13, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Blanchard	34	51.52%
Timur Tabi	16	24.24%
Arnd Bergmann	6	9.09%
Paul Mackerras	6	9.09%
Nicholas Piggin	4	6.06%
Total	66

device.h

59

-

11

105

Benjamin HerrenschmidtGavin ShanMichael NeulingAnton BlanchardGrant C. LikelyBecky BruceOthers November 2006July 2009August 2009September 2009April 2010October 2010February 2012June 2012July 2013March 2015May 2015June 2015February 2019 var spanGroupData = [ {"timestamp": 1162368000, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 16, "token_count": 4}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 42, "token_count": 5}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 17, "token_count": 8}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 17, "token_count": 18}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 12, "token_count": 10}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	31	29.52%
Gavin Shan	26	24.76%
Michael Neuling	10	9.52%
Anton Blanchard	8	7.62%
Grant C. Likely	5	4.76%
Becky Bruce	4	3.81%
Others	21	20.00%
Total	105

disassemble.h

128

-

5

442

Hollis BlanchardAneesh Kumar K.VBharat BhushanOthers November 2008July 2013May 2014September 2015February 2017 var spanGroupData = [ {"timestamp": 1225522800, "group": [ {"author_id": 27, "token_count": 245}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 29, "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}, ]}, ]

Author Name	Tokens	Token Proportion
Hollis Blanchard	245	55.43%
Aneesh Kumar K.V	127	28.73%
Bharat Bhushan	20	4.52%
Others	50	11.31%
Total	442

dma-direct.h

27

-

1

126

Others January 2018March 2018February 2019 var spanGroupData = [ {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 89}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 35}, ]}, ]

Author Name	Tokens	Token Proportion
Others	126	100.00%
Total	126

dma-mapping.h

18

-

7

30

Anton BlanchardStephen RothwellOthers March 2004November 2005October 2007August 2009January 2017November 2017February 2019 var spanGroupData = [ {"timestamp": 1078128000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 23, "token_count": 3}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 6, "token_count": 14}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Blanchard	14	46.67%
Stephen Rothwell	3	10.00%
Others	13	43.33%
Total	30

dma.h

351

-

6

1133

Linus Torvalds (pre-git)Arnd BergmannPaul MackerrasOthers June 1995May 1996March 1997August 1997January 1998May 1998August 1998January 1999February 1999June 1999September 1999February 2002September 2005December 2005March 2013November 2017 var spanGroupData = [ {"timestamp": 801990000, "group": [ {"author_id": 10, "token_count": 804}, ]}, {"timestamp": 830934000, "group": [ {"author_id": 10, "token_count": 99}, ]}, {"timestamp": 857203200, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 870418800, "group": [ {"author_id": 10, "token_count": 71}, ]}, {"timestamp": 883641600, "group": [ {"author_id": 10, "token_count": 10}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 10, "token_count": 14}, ]}, {"timestamp": 901954800, "group": [ {"author_id": 10, "token_count": 50}, ]}, {"timestamp": 915177600, "group": [ {"author_id": 10, "token_count": 18}, ]}, {"timestamp": 917856000, "group": [ {"author_id": 10, "token_count": 8}, ]}, {"timestamp": 928220400, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 60, "token_count": 44}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	1078	95.15%
Arnd Bergmann	6	0.53%
Paul Mackerras	2	0.18%
Others	47	4.15%
Total	1133

drmem.h

107

-

1

284

Nathan Fontenot December 2017April 2018 var spanGroupData = [ {"timestamp": 1512115200, "group": [ {"author_id": 37, "token_count": 266}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 37, "token_count": 18}, ]}, ]

Author Name	Tokens	Token Proportion
Nathan Fontenot	284	100.00%
Total	284

dt_cpu_ftrs.h

25

-

2

78

Nicholas PigginOthers May 2017November 2017 var spanGroupData = [ {"timestamp": 1493622000, "group": [ {"author_id": 13, "token_count": 77}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Nicholas Piggin	77	98.72%
Others	1	1.28%
Total	78

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

469

-

20

2129

Gavin ShanAndrew MortonAnton BlanchardBenjamin HerrenschmidtPaul MackerrasLinus TorvaldsOliver O'HalloranAlexey KardashevskiyArnd BergmannDavid GibsonMichael EllermanOthers February 2002September 2002December 2002June 2003February 2004March 2004July 2004September 2004October 2004January 2005March 2005November 2005December 2005February 2006November 2006October 2008February 2012September 2012December 2012June 2013July 2013January 2014February 2014April 2014June 2014July 2014September 2014October 2014November 2014December 2014March 2015February 2016March 2016May 2016August 2017September 2017November 2017January 2018March 2018May 2018September 2018November 2018February 2019 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 128}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 21, "token_count": 28}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 21, "token_count": 271}, ]}, {"timestamp": 1088665200, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 51, "token_count": 27}, {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 0, "token_count": 7}, {"author_id": 8, "token_count": 5}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 6, "token_count": 34}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 2, "token_count": 26}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 6}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 0, "token_count": 68}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 17, "token_count": 336}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 17, "token_count": 246}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 17, "token_count": 112}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 17, "token_count": 100}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 17, "token_count": 35}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 17, "token_count": 21}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 17, "token_count": 50}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 17, "token_count": 116}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 17, "token_count": 42}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 17, "token_count": 59}, {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 17, "token_count": 7}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 17, "token_count": 14}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 17, "token_count": 8}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 17, "token_count": 77}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 17, "token_count": 5}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 17, "token_count": 2}, {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 24, "token_count": 8}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 34}, ]}, {"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": 59, "token_count": 11}, ]}, ]

Author Name	Tokens	Token Proportion
Gavin Shan	1230	57.77%
Andrew Morton	299	14.04%
Anton Blanchard	176	8.27%
Benjamin Herrenschmidt	93	4.37%
Paul Mackerras	43	2.02%
Linus Torvalds	27	1.27%
Oliver O'Halloran	11	0.52%
Alexey Kardashevskiy	8	0.38%
Arnd Bergmann	7	0.33%
David Gibson	6	0.28%
Michael Ellerman	1	0.05%
Others	228	10.71%
Total	2129

eeh_event.h

42

-

5

84

Gavin ShanOliver O'HalloranArnd BergmannOthers November 2005December 2005April 2006February 2012September 2012June 2013June 2014March 2018February 2019 var spanGroupData = [ {"timestamp": 1130832000, "group": [ {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 17, "token_count": 3}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 17, "token_count": 8}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 17, "token_count": 14}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 17, "token_count": 3}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 59, "token_count": 9}, ]}, ]

Author Name	Tokens	Token Proportion
Gavin Shan	28	33.33%
Oliver O'Halloran	9	10.71%
Arnd Bergmann	6	7.14%
Others	41	48.81%
Total	84

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": 42, "token_count": 1}, ]}, ]

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

elf.h

182

-

17

263

David HowellsBenjamin HerrenschmidtAndrew MortonAnton BlanchardMichael NeulingBecky BruceMichael EllermanOlof JohanssonArnd BergmannOthers February 2002May 2003January 2004September 2005November 2005April 2006November 2006September 2007June 2008October 2012April 2013November 2013May 2014January 2017February 2017March 2017July 2017 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 6}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 21, "token_count": 8}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 16, "token_count": 3}, {"author_id": 15, "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": 14, "token_count": 1}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 20, "token_count": 150}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 12, "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": 0, "token_count": 9}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
David Howells	150	57.03%
Benjamin Herrenschmidt	32	12.17%
Andrew Morton	8	3.04%
Anton Blanchard	6	2.28%
Michael Neuling	4	1.52%
Becky Bruce	3	1.14%
Michael Ellerman	2	0.76%
Olof Johansson	2	0.76%
Arnd Bergmann	1	0.38%
Others	55	20.91%
Total	263

emergency-restart.h

1

-

2

3

Linus Torvalds (pre-git)Stephen Rothwell October 2000August 2005 var spanGroupData = [ {"timestamp": 970383600, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1122879600, "group": [ {"author_id": 23, "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

96

-

7

202

Geert UytterhoevenAnton BlanchardMichael NeulingAlexey KardashevskiyScott WoodOthers May 2009October 2009March 2011June 2011July 2011October 2013March 2014September 2017 var spanGroupData = [ {"timestamp": 1241161200, "group": [ {"author_id": 11, "token_count": 139}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 6, "token_count": 23}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 24, "token_count": 13}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 19, "token_count": 4}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 12, "token_count": 16}, ]}, ]

Author Name	Tokens	Token Proportion
Geert Uytterhoeven	139	68.81%
Anton Blanchard	27	13.37%
Michael Neuling	16	7.92%
Alexey Kardashevskiy	13	6.44%
Scott Wood	4	1.98%
Others	3	1.49%
Total	202

epapr_hcalls.h

575

-

5

1635

Alexander GrafBharat BhushanMathieu MalaterreOthers October 2012July 2013October 2013September 2017January 2018 var spanGroupData = [ {"timestamp": 1349074800, "group": [ {"author_id": 7, "token_count": 988}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 29, "token_count": 586}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 52, "token_count": 11}, ]}, ]

Author Name	Tokens	Token Proportion
Alexander Graf	988	60.43%
Bharat Bhushan	586	35.84%
Mathieu Malaterre	11	0.67%
Others	50	3.06%
Total	1635

error-injection.h

13

-

1

31

Naveen N. Rao June 2018 var spanGroupData = [ {"timestamp": 1527836400, "group": [ {"author_id": 33, "token_count": 31}, ]}, ]

Author Name	Tokens	Token Proportion
Naveen N. Rao	31	100.00%
Total	31

exception-64e.h

219

-

8

270

Benjamin HerrenschmidtScott WoodNicholas PigginKevin HaoKumar GalaAnton BlanchardOthers July 2009August 2009June 2011August 2012February 2014March 2014October 2015January 2018 var spanGroupData = [ {"timestamp": 1246431600, "group": [ {"author_id": 0, "token_count": 208}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 3, "token_count": 9}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 19, "token_count": 24}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 19, "token_count": 2}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 48, "token_count": 9}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 13, "token_count": 10}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	208	77.04%
Scott Wood	26	9.63%
Nicholas Piggin	10	3.70%
Kevin Hao	9	3.33%
Kumar Gala	9	3.33%
Anton Blanchard	3	1.11%
Others	5	1.85%
Total	270

exception-64s.h

733

-

16

1282

Nicholas PigginPaul MackerrasMichael NeulingStephen RothwellMichael EllermanBenjamin HerrenschmidtMadhavan SrinivasanMahesh SalgaonkarAneesh Kumar K.VIan MunsieChristophe LeroyAnton BlanchardOthers August 2007August 2008July 2009April 2011May 2011June 2011February 2012March 2012November 2012December 2012February 2013April 2013July 2013August 2013October 2013December 2013February 2014March 2014July 2014November 2015July 2016September 2016October 2016November 2016December 2016January 2017April 2017May 2017June 2017September 2017December 2017January 2018May 2018July 2018October 2018January 2019 var spanGroupData = [ {"timestamp": 1185951600, "group": [ {"author_id": 23, "token_count": 155}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 0, "token_count": 49}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 2, "token_count": 137}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 0, "token_count": 26}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 34, "token_count": 8}, {"author_id": 12, "token_count": 167}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 2, "token_count": 90}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 12, "token_count": 17}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 16}, {"author_id": 18, "token_count": 24}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 18, "token_count": 13}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 18, "token_count": 4}, {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 4, "token_count": 49}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 13, "token_count": 37}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 13, "token_count": 14}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 13, "token_count": 69}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 13, "token_count": 61}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 13, "token_count": 2}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 13, "token_count": 32}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 13, "token_count": 11}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 28, "token_count": 85}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 4, "token_count": 6}, {"author_id": 13, "token_count": 40}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 13, "token_count": 24}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 3}, {"author_id": 4, "token_count": 49}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 5, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Nicholas Piggin	293	22.85%
Paul Mackerras	236	18.41%
Michael Neuling	185	14.43%
Stephen Rothwell	155	12.09%
Michael Ellerman	115	8.97%
Benjamin Herrenschmidt	103	8.03%
Madhavan Srinivasan	85	6.63%
Mahesh Salgaonkar	41	3.20%
Aneesh Kumar K.V	16	1.25%
Ian Munsie	8	0.62%
Christophe Leroy	5	0.39%
Anton Blanchard	1	0.08%
Others	39	3.04%
Total	1282

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

30

-

2

52

Others December 2016November 2017 var spanGroupData = [ {"timestamp": 1480579200, "group": [ {"author_id": 60, "token_count": 51}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Others	52	100.00%
Total	52

fadump.h

223

-

4

535

Mahesh SalgaonkarNicholas PigginOthers February 2012October 2014January 2016May 2017June 2017July 2017August 2018 var spanGroupData = [ {"timestamp": 1328083200, "group": [ {"author_id": 18, "token_count": 462}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 13, "token_count": 19}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 18, "token_count": 12}, ]}, ]

Author Name	Tokens	Token Proportion
Mahesh Salgaonkar	474	88.60%
Nicholas Piggin	19	3.55%
Others	42	7.85%
Total	535

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

250

-

10

626

Michael EllermanBenjamin HerrenschmidtMichael NeulingNicholas PigginKumar GalaChristophe LeroyOthers June 2008July 2008December 2008April 2009February 2010April 2011July 2016August 2016March 2017April 2017January 2018April 2018May 2018July 2018December 2018 var spanGroupData = [ {"timestamp": 1212303600, "group": [ {"author_id": 4, "token_count": 301}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 3, "token_count": 17}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 0, "token_count": 118}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 60, "token_count": 55}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 12, "token_count": 38}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 13, "token_count": 10}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 4, "token_count": 14}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 13, "token_count": 26}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 11}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Ellerman	315	50.32%
Benjamin Herrenschmidt	137	21.88%
Michael Neuling	38	6.07%
Nicholas Piggin	36	5.75%
Kumar Gala	17	2.72%
Christophe Leroy	3	0.48%
Others	80	12.78%
Total	626

firmware.h

143

-

19

418

Stephen RothwellBenjamin HerrenschmidtMichael EllermanArnd BergmannPaul MackerrasGeoff LevandNathan FontenotDavid GibsonIan MunsieMichael NeulingOliver O'HalloranAnton BlanchardGeert UytterhoevenChristophe LeroyOthers August 2005October 2005November 2005December 2005March 2006September 2006October 2006November 2006July 2008October 2009November 2010May 2011September 2011November 2012April 2013July 2016December 2016December 2017February 2018July 2018August 2018October 2018 var spanGroupData = [ {"timestamp": 1122879600, "group": [ {"author_id": 23, "token_count": 162}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 2, "token_count": 18}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 4, "token_count": 19}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 4, "token_count": 10}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 23, "token_count": 27}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 14, "token_count": 30}, {"author_id": 11, "token_count": 2}, {"author_id": 9, "token_count": 17}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 6, "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": 0, "token_count": 25}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 34, "token_count": 6}, {"author_id": 12, "token_count": 6}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 37, "token_count": 6}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 37, "token_count": 6}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 59, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Stephen Rothwell	189	45.22%
Benjamin Herrenschmidt	54	12.92%
Michael Ellerman	34	8.13%
Arnd Bergmann	30	7.18%
Paul Mackerras	18	4.31%
Geoff Levand	17	4.07%
Nathan Fontenot	12	2.87%
David Gibson	6	1.44%
Ian Munsie	6	1.44%
Michael Neuling	6	1.44%
Oliver O'Halloran	6	1.44%
Anton Blanchard	3	0.72%
Geert Uytterhoeven	2	0.48%
Christophe Leroy	1	0.24%
Others	34	8.13%
Total	418

fixmap.h

79

-

5

158

Kumar GalaChristophe LeroyBenjamin HerrenschmidtOthers April 2008May 2009December 2009January 2014May 2016August 2017August 2018 var spanGroupData = [ {"timestamp": 1207033200, "group": [ {"author_id": 3, "token_count": 69}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 5, "token_count": 27}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 5, "token_count": 29}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 5, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Kumar Gala	69	43.67%
Christophe Leroy	59	37.34%
Benjamin Herrenschmidt	4	2.53%
Others	26	16.46%
Total	158

floppy.h

211

-

9

801

Pavel FedinAnton BlanchardArnd BergmannPaul MackerrasBenjamin HerrenschmidtAndrew MortonStephen RothwellOthers February 2002January 2004October 2004November 2005December 2005March 2006January 2007March 2007June 2007October 2011 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 278}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 21, "token_count": 3}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 23, "token_count": 3}, ]}, {"timestamp": 1167638400, "group": [ {"author_id": 43, "token_count": 497}, ]}, {"timestamp": 1172736000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Pavel Fedin	497	62.05%
Anton Blanchard	278	34.71%
Arnd Bergmann	6	0.75%
Paul Mackerras	5	0.62%
Benjamin Herrenschmidt	4	0.50%
Andrew Morton	3	0.37%
Stephen Rothwell	3	0.37%
Others	5	0.62%
Total	801

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": 19, "token_count": 12}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 5, "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_85xx_cache_sram.h

48

-

1

67

Others October 2010 var spanGroupData = [ {"timestamp": 1285916400, "group": [ {"author_id": 60, "token_count": 67}, ]}, ]

Author Name	Tokens	Token Proportion
Others	67	100.00%
Total	67

fsl_gtm.h

47

-

2

154

Anton VorontsovOthers May 2008November 2012 var spanGroupData = [ {"timestamp": 1209625200, "group": [ {"author_id": 25, "token_count": 153}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Vorontsov	153	99.35%
Others	1	0.65%
Total	154

fsl_hcalls.h

655

-

3

1538

Timur TabiOthers May 2011July 2012February 2017 var spanGroupData = [ {"timestamp": 1304233200, "group": [ {"author_id": 22, "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

309

-

8

1077

Anton VorontsovRoy ZangJia HongtaoOthers March 2008April 2008October 2008June 2009October 2010May 2011November 2011January 2014December 2014 var spanGroupData = [ {"timestamp": 1204358400, "group": [ {"author_id": 25, "token_count": 805}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 25, "token_count": 145}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 25, "token_count": 5}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 30, "token_count": 82}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 49, "token_count": 11}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 60, "token_count": 8}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Vorontsov	955	88.67%
Roy Zang	82	7.61%
Jia Hongtao	11	1.02%
Others	29	2.69%
Total	1077

fsl_pamu_stash.h

39

-

1

37

Others July 2013 var spanGroupData = [ {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 37}, ]}, ]

Author Name	Tokens	Token Proportion
Others	37	100.00%
Total	37

fsl_pm.h

51

-

1

181

Others November 2015 var spanGroupData = [ {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 181}, ]}, ]

Author Name	Tokens	Token Proportion
Others	181	100.00%
Total	181

ftrace.h

115

-

9

417

Naveen N. RaoIan MunsieMichael EllermanAnton BlanchardOthers May 2008June 2008October 2008November 2008February 2009February 2011February 2014July 2015March 2016June 2016November 2017March 2018April 2018May 2018June 2018 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": 29}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 34, "token_count": 61}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 6, "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": 4, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 33, "token_count": 64}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 33, "token_count": 194}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 4, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Naveen N. Rao	258	61.87%
Ian Munsie	61	14.63%
Michael Ellerman	10	2.40%
Anton Blanchard	2	0.48%
Others	86	20.62%
Total	417

futex.h

102

-

12

250

David GibsonPaul MackerrasNicholas PigginChristophe LeroyOthers September 2005November 2005March 2006September 2006December 2006April 2008April 2009March 2011October 2016August 2017November 2017July 2018 var spanGroupData = [ {"timestamp": 1125558000, "group": [ {"author_id": 60, "token_count": 161}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 13, "token_count": 2}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
David Gibson	6	2.40%
Paul Mackerras	5	2.00%
Nicholas Piggin	2	0.80%
Christophe Leroy	1	0.40%
Others	236	94.40%
Total	250

grackle.h

13

-

3

30

Arnd BergmannPaul MackerrasOthers October 2005December 2005November 2017 var spanGroupData = [ {"timestamp": 1128150000, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "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

39

-

7

122

Anton BlanchardNicholas PigginIan MunsieMahesh SalgaonkarLinus Torvalds (pre-git)Others July 2000January 2010January 2013March 2013July 2014August 2017November 2017May 2018 var spanGroupData = [ {"timestamp": 962434800, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 6, "token_count": 81}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 34, "token_count": 9}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 18, "token_count": 4}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 13, "token_count": 13}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 13, "token_count": 3}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 13, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Blanchard	81	66.39%
Nicholas Piggin	20	16.39%
Ian Munsie	9	7.38%
Mahesh Salgaonkar	4	3.28%
Linus Torvalds (pre-git)	2	1.64%
Others	6	4.92%
Total	122

head-64.h

417

-

6

673

Nicholas PigginMichael EllermanMadhavan SrinivasanBenjamin HerrenschmidtNaveen N. RaoOthers September 2016October 2016December 2016April 2017May 2017November 2017December 2017January 2018July 2018 var spanGroupData = [ {"timestamp": 1472713200, "group": [ {"author_id": 4, "token_count": 246}, {"author_id": 13, "token_count": 264}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 13, "token_count": 2}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 13, "token_count": 56}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 33, "token_count": 1}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 13, "token_count": 23}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 28, "token_count": 14}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 4, "token_count": 64}, ]}, ]

Author Name	Tokens	Token Proportion
Nicholas Piggin	345	51.26%
Michael Ellerman	310	46.06%
Madhavan Srinivasan	14	2.08%
Benjamin Herrenschmidt	2	0.30%
Naveen N. Rao	1	0.15%
Others	1	0.15%
Total	673

heathrow.h

68

-

5

198

Linus Torvalds (pre-git)Paul MackerrasLinus TorvaldsArnd BergmannOthers January 2000July 2000September 2000February 2002May 2002December 2005November 2017 var spanGroupData = [ {"timestamp": 946713600, "group": [ {"author_id": 10, "token_count": 109}, ]}, {"timestamp": 962434800, "group": [ {"author_id": 10, "token_count": 28}, ]}, {"timestamp": 967791600, "group": [ {"author_id": 10, "token_count": 5}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 51, "token_count": 15}, {"author_id": 2, "token_count": 22}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 13}, {"author_id": 2, "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%
Linus Torvalds	15	7.58%
Arnd Bergmann	13	6.57%
Others	1	0.51%
Total	198

highmem.h

93

-

8

238

Kumar GalaBenjamin HerrenschmidtChristophe LeroyOthers August 2007April 2008December 2008January 2009June 2009October 2010November 2011November 2017July 2018 var spanGroupData = [ {"timestamp": 1185951600, "group": [ {"author_id": 3, "token_count": 155}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 3, "token_count": 27}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Kumar Gala	182	76.47%
Benjamin Herrenschmidt	22	9.24%
Christophe Leroy	1	0.42%
Others	33	13.87%
Total	238

hmi.h

49

-

3

84

Mahesh SalgaonkarPaul MackerrasOthers May 2016August 2016January 2018 var spanGroupData = [ {"timestamp": 1462086000, "group": [ {"author_id": 18, "token_count": 70}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 13}, ]}, ]

Author Name	Tokens	Token Proportion
Mahesh Salgaonkar	70	83.33%
Paul Mackerras	13	15.48%
Others	1	1.19%
Total	84

hugetlb.h

161

-

11

688

Becky BruceAneesh Kumar K.VChristophe LeroyDavid GibsonNicholas PigginPaul MackerrasMathieu MalaterreOthers April 2008October 2009June 2011October 2011November 2011October 2012April 2013June 2013February 2014November 2014February 2016April 2016July 2016November 2016December 2016November 2017January 2018March 2018April 2018May 2018October 2018November 2018 var spanGroupData = [ {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 93}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 8, "token_count": 66}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 16, "token_count": 204}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 84}, ]}, {"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": 4}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 32}, ]}, {"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": 18}, {"author_id": 5, "token_count": 69}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 13, "token_count": 22}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 52, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 5, "token_count": 27}, ]}, ]

Author Name	Tokens	Token Proportion
Becky Bruce	209	30.38%
Aneesh Kumar K.V	169	24.56%
Christophe Leroy	97	14.10%
David Gibson	66	9.59%
Nicholas Piggin	22	3.20%
Paul Mackerras	4	0.58%
Mathieu Malaterre	1	0.15%
Others	120	17.44%
Total	688

hvcall.h

517

-

31

1709

Anton BlanchardPaul MackerrasAndrew MortonMichael NeulingNathan FontenotIan MunsieOliver O'HalloranMichael EllermanNicholas PigginDavid GibsonOlof JohanssonArnd BergmannSuraj Jitindar SinghOthers 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 2018 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 6, "token_count": 226}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 21, "token_count": 102}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 21, "token_count": 44}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 15, "token_count": 10}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 6, "token_count": 10}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 2, "token_count": 4}, {"author_id": 60, "token_count": 291}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 60, "token_count": 33}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 6, "token_count": 18}, {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 2, "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": 37, "token_count": 62}, {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 6, "token_count": 52}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 12, "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": 2, "token_count": 9}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 2, "token_count": 40}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 60, "token_count": 85}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 34, "token_count": 61}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 12, "token_count": 17}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 60, "token_count": 69}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 13, "token_count": 14}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 8, "token_count": 8}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 2, "token_count": 37}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 44}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 12, "token_count": 56}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 4, "token_count": 15}, {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 4, "token_count": 10}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 59, "token_count": 33}, {"author_id": 2, "token_count": 111}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 32, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Blanchard	318	18.61%
Paul Mackerras	209	12.23%
Andrew Morton	146	8.54%
Michael Neuling	92	5.38%
Nathan Fontenot	62	3.63%
Ian Munsie	61	3.57%
Oliver O'Halloran	33	1.93%
Michael Ellerman	30	1.76%
Nicholas Piggin	14	0.82%
David Gibson	11	0.64%
Olof Johansson	10	0.59%
Arnd Bergmann	6	0.35%
Suraj Jitindar Singh	4	0.23%
Others	713	41.72%
Total	1709

hvconsole.h

41

-

3

57

Andrew MortonArnd BergmannOthers February 2004August 2004December 2005March 2006 var spanGroupData = [ {"timestamp": 1075622400, "group": [ {"author_id": 21, "token_count": 37}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 60, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
Andrew Morton	37	64.91%
Arnd Bergmann	6	10.53%
Others	14	24.56%
Total	57

hvcserver.h

59

-

2

99

Arnd BergmannOthers July 2004August 2004December 2005 var spanGroupData = [ {"timestamp": 1088665200, "group": [ {"author_id": 60, "token_count": 85}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Arnd Bergmann	6	6.06%
Others	93	93.94%
Total	99

hvsi.h

95

-

3

452

Benjamin HerrenschmidtOthers April 2011June 2011September 2013November 2017January 2019 var spanGroupData = [ {"timestamp": 1301641200, "group": [ {"author_id": 0, "token_count": 260}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 0, "token_count": 182}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 0, "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

99

-

9

341

Michael NeulingMathieu MalaterrePaul MackerrasNaveen N. RaoChristophe LeroyDavid HowellsOthers June 2010March 2012September 2012December 2012April 2014February 2018April 2018June 2018July 2018 var spanGroupData = [ {"timestamp": 1275375600, "group": [ {"author_id": 2, "token_count": 8}, {"author_id": 60, "token_count": 212}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 12, "token_count": 6}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 12, "token_count": 70}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 52, "token_count": 18}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 33, "token_count": 5}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Neuling	76	22.29%
Mathieu Malaterre	18	5.28%
Paul Mackerras	8	2.35%
Naveen N. Rao	5	1.47%
Christophe Leroy	3	0.88%
David Howells	1	0.29%
Others	230	67.45%
Total	341

hw_irq.h

366

-

17

886

Madhavan SrinivasanBenjamin HerrenschmidtDavid HowellsAnton BlanchardNicholas PigginKumar GalaChristophe LeroyPaul MackerrasBharat BhushanAlexander GrafMahesh SalgaonkarAndrew MortonMichael EllermanOthers February 2002December 2002January 2004September 2005June 2006October 2006May 2007April 2008May 2008March 2009July 2009October 2010January 2011February 2012March 2012June 2012July 2012May 2013July 2014July 2016August 2016June 2017November 2017December 2017February 2018May 2018June 2018 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 80}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 21, "token_count": 2}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 3, "token_count": 49}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 2, "token_count": 21}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 20, "token_count": 146}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 7, "token_count": 10}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 0, "token_count": 114}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 6, "token_count": 22}, {"author_id": 29, "token_count": 20}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 18, "token_count": 4}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 5, "token_count": 33}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 13, "token_count": 21}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 13, "token_count": 7}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 28, "token_count": 249}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 13, "token_count": 17}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 13, "token_count": 9}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 13, "token_count": 11}, ]}, ]

Author Name	Tokens	Token Proportion
Madhavan Srinivasan	249	28.10%
Benjamin Herrenschmidt	153	17.27%
David Howells	146	16.48%
Anton Blanchard	105	11.85%
Nicholas Piggin	65	7.34%
Kumar Gala	49	5.53%
Christophe Leroy	33	3.72%
Paul Mackerras	24	2.71%
Bharat Bhushan	20	2.26%
Alexander Graf	10	1.13%
Mahesh Salgaonkar	4	0.45%
Andrew Morton	2	0.23%
Michael Ellerman	1	0.11%
Others	25	2.82%
Total	886

hydra.h

101

-

3

284

Kumar GalaOthers August 2007October 2010February 2016 var spanGroupData = [ {"timestamp": 1185951600, "group": [ {"author_id": 3, "token_count": 282}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Kumar Gala	282	99.30%
Others	2	0.70%
Total	284

i8259.h

13

-

7

50

Benjamin HerrenschmidtArnd BergmannLinus Torvalds (pre-git)Paul MackerrasGrant C. LikelyOthers April 1999February 2002October 2005December 2005July 2006October 2006February 2012November 2017 var spanGroupData = [ {"timestamp": 922953600, "group": [ {"author_id": 10, "token_count": 6}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 42, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	31	62.00%
Arnd Bergmann	6	12.00%
Linus Torvalds (pre-git)	6	12.00%
Paul Mackerras	4	8.00%
Grant C. Likely	1	2.00%
Others	2	4.00%
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": 14, "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

188

-

2

436

Dan StreetmanOthers May 2015December 2015August 2017 var spanGroupData = [ {"timestamp": 1430463600, "group": [ {"author_id": 45, "token_count": 416}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 15}, ]}, ]

Author Name	Tokens	Token Proportion
Dan Streetman	416	95.41%
Others	20	4.59%
Total	436

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": 10, "token_count": 6}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 10, "token_count": 4}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 23, "token_count": 4}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 23, "token_count": 1}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 0, "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)	10	16.39%
Stephen Rothwell	5	8.20%
Others	2	3.28%
Total	61

ima.h

30

-

2

134

Others December 2016November 2017 var spanGroupData = [ {"timestamp": 1480579200, "group": [ {"author_id": 60, "token_count": 133}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Others	134	100.00%
Total	134

imc-pmu.h

132

-

2

237

Madhavan SrinivasanOthers July 2017November 2017December 2017May 2018 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 28, "token_count": 210}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 28, "token_count": 7}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
Madhavan Srinivasan	217	91.56%
Others	20	8.44%
Total	237

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": 19, "token_count": 4}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 25, "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

io-defs.h

61

-

3

449

Benjamin HerrenschmidtIshizaki KouOthers November 2006April 2008November 2017 var spanGroupData = [ {"timestamp": 1162368000, "group": [ {"author_id": 0, "token_count": 290}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 56, "token_count": 158}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	290	64.59%
Ishizaki Kou	158	35.19%
Others	1	0.22%
Total	449

io-workarounds.h

48

-

1

119

Ishizaki Kou April 2008 var spanGroupData = [ {"timestamp": 1207033200, "group": [ {"author_id": 56, "token_count": 119}, ]}, ]

Author Name	Tokens	Token Proportion
Ishizaki Kou	119	100.00%
Total	119

io.h

906

-

30

2897

Benjamin HerrenschmidtAnton BlanchardStephen RothwellIan MunsieAndrew MortonChristophe LeroyTimur TabiMichael EllermanAlistair PoppleScott WoodIshizaki KouOliver O'HalloranLinus TorvaldsPaul MackerrasArnd BergmannNicholas PigginOthers February 2002December 2002September 2003January 2004February 2004September 2004March 2005November 2005December 2005April 2006August 2006September 2006October 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 2019 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 202}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 6, "token_count": 48}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 21, "token_count": 17}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 21, "token_count": 100}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 51, "token_count": 8}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1154415600, "group": [ {"author_id": 23, "token_count": 12}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 2, "token_count": 2}, {"author_id": 23, "token_count": 201}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 0, "token_count": 1392}, ]}, {"timestamp": 1167638400, "group": [ {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 19, "token_count": 18}, {"author_id": 22, "token_count": 96}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 56, "token_count": 16}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 4, "token_count": 26}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 6, "token_count": 18}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 34, "token_count": 178}, {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 44, "token_count": 19}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 0, "token_count": 146}, {"author_id": 59, "token_count": 10}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 4, "token_count": 62}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 5, "token_count": 39}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 5, "token_count": 57}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 16}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	1592	54.95%
Anton Blanchard	269	9.29%
Stephen Rothwell	213	7.35%
Ian Munsie	178	6.14%
Andrew Morton	117	4.04%
Christophe Leroy	96	3.31%
Timur Tabi	96	3.31%
Michael Ellerman	93	3.21%
Alistair Popple	19	0.66%
Scott Wood	19	0.66%
Ishizaki Kou	16	0.55%
Oliver O'Halloran	10	0.35%
Linus Torvalds	8	0.28%
Paul Mackerras	7	0.24%
Arnd Bergmann	3	0.10%
Nicholas Piggin	3	0.10%
Others	158	5.45%
Total	2897

io_event_irq.h

54

-

1

135

Others May 2011 var spanGroupData = [ {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 135}, ]}, ]

Author Name	Tokens	Token Proportion
Others	135	100.00%
Total	135

iommu.h

339

-

21

1348

Alexey KardashevskiyPaul MackerrasAlistair PoppleBenjamin HerrenschmidtAnton BlanchardBecky BruceOlof JohanssonDaniel AxtensArnd BergmannStephen RothwellChristophe LeroyOthers October 2005December 2005April 2006June 2006October 2006November 2006February 2007May 2007October 2007December 2007February 2008July 2008October 2008September 2009June 2012May 2013November 2013December 2013November 2014February 2015March 2015June 2015August 2016March 2017July 2018October 2018December 2018February 2019 var spanGroupData = [ {"timestamp": 1128150000, "group": [ {"author_id": 2, "token_count": 229}, {"author_id": 23, "token_count": 2}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 6}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 15, "token_count": 12}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 6, "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": 15, "token_count": 7}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 55}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 23, "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": 16, "token_count": 43}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 6, "token_count": 40}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 24, "token_count": 83}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 24, "token_count": 70}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 44, "token_count": 69}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 38, "token_count": 7}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 24, "token_count": 382}, {"author_id": 0, "token_count": 58}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 24, "token_count": 83}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 24, "token_count": 33}, {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 24, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 24, "token_count": 15}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 64}, ]}, ]

Author Name	Tokens	Token Proportion
Alexey Kardashevskiy	667	49.48%
Paul Mackerras	229	16.99%
Alistair Popple	69	5.12%
Benjamin Herrenschmidt	59	4.38%
Anton Blanchard	43	3.19%
Becky Bruce	43	3.19%
Olof Johansson	19	1.41%
Daniel Axtens	7	0.52%
Arnd Bergmann	6	0.45%
Stephen Rothwell	5	0.37%
Christophe Leroy	3	0.22%
Others	198	14.69%
Total	1348

ipic.h

80

-

5

272

Kumar GalaStephen RothwellOthers March 2005August 2006October 2006January 2007October 2007July 2008 var spanGroupData = [ {"timestamp": 1109664000, "group": [ {"author_id": 3, "token_count": 232}, ]}, {"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": 1214895600, "group": [ {"author_id": 23, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Kumar Gala	235	86.40%
Stephen Rothwell	1	0.37%
Others	36	13.24%
Total	272

irq.h

71

-

13

202

Paul MackerrasBenjamin HerrenschmidtKumar GalaLinus Torvalds (pre-git)Christophe LeroyMathieu MalaterreGeoff LevandMichael EllermanGrant C. LikelyLinus TorvaldsOlof JohanssonOthers June 1995March 1998January 2000October 2000February 2002January 2003October 2005February 2006July 2006November 2006June 2007April 2008October 2009May 2011July 2011February 2012September 2013February 2018January 2019 var spanGroupData = [ {"timestamp": 801990000, "group": [ {"author_id": 10, "token_count": 4}, ]}, {"timestamp": 888739200, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 10, "token_count": 6}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 51, "token_count": 2}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 2, "token_count": 53}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 0, "token_count": 31}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 9, "token_count": 7}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 15, "token_count": 2}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 3, "token_count": 35}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 42, "token_count": 3}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 52, "token_count": 8}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 5, "token_count": 9}, ]}, ]

Author Name	Tokens	Token Proportion
Paul Mackerras	60	29.70%
Benjamin Herrenschmidt	45	22.28%
Kumar Gala	35	17.33%
Linus Torvalds (pre-git)	13	6.44%
Christophe Leroy	9	4.46%
Mathieu Malaterre	8	3.96%
Geoff Levand	7	3.47%
Michael Ellerman	7	3.47%
Grant C. Likely	3	1.49%
Linus Torvalds	2	0.99%
Olof Johansson	2	0.99%
Others	11	5.45%
Total	202

irq_work.h

11

-

3

29

Mathieu MalaterreOthers 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": 52, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
Mathieu Malaterre	7	24.14%
Others	22	75.86%
Total	29

irqflags.h

74

-

10

88

Benjamin HerrenschmidtAnton BlanchardMadhavan SrinivasanMichael EllermanStephen RothwellDavid 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": 0, "token_count": 28}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 23, "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": 0, "token_count": 5}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 28, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	33	37.50%
Anton Blanchard	3	3.41%
Madhavan Srinivasan	2	2.27%
Michael Ellerman	2	2.27%
Stephen Rothwell	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": 0, "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

70

-

6

177

Michael EllermanAnton BlanchardChristophe LeroyOthers June 2011February 2012October 2013July 2014July 2015July 2016August 2016July 2018 var spanGroupData = [ {"timestamp": 1306911600, "group": [ {"author_id": 4, "token_count": 71}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 6, "token_count": 17}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 60, "token_count": 64}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Ellerman	73	41.24%
Anton Blanchard	17	9.60%
Christophe Leroy	1	0.56%
Others	86	48.59%
Total	177

kdebug.h

16

-

4

33

Paul MackerrasArnd BergmannStephen RothwellOthers September 2005December 2005November 2017 var spanGroupData = [ {"timestamp": 1125558000, "group": [ {"author_id": 2, "token_count": 23}, {"author_id": 23, "token_count": 3}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "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 EllermanOthers December 2005May 2006June 2006September 2006October 2008December 2008December 2011November 2017 var spanGroupData = [ {"timestamp": 1133424000, "group": [ {"author_id": 4, "token_count": 26}, ]}, {"timestamp": 1146466800, "group": [ {"author_id": 4, "token_count": 50}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 60, "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%
Others	39	33.91%
Total	115

kexec.h

152

-

19

522

Michael EllermanArnd BergmannMichael NeulingAnton VorontsovKumar GalaOthers June 2005November 2005December 2005January 2006February 2006May 2006June 2006July 2006January 2008June 2008August 2008December 2008April 2010May 2010July 2010September 2010July 2011December 2014November 2016December 2016November 2017December 2017February 2018April 2018 var spanGroupData = [ {"timestamp": 1117609200, "group": [ {"author_id": 60, "token_count": 39}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 49}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 6}, {"author_id": 4, "token_count": 35}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1146466800, "group": [ {"author_id": 4, "token_count": 50}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 12, "token_count": 16}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 14, "token_count": 36}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 25, "token_count": 7}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 12, "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": 60, "token_count": 26}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 62}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 60, "token_count": 41}, ]}, {"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": 28}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Ellerman	136	26.05%
Arnd Bergmann	42	8.05%
Michael Neuling	28	5.36%
Anton Vorontsov	7	1.34%
Kumar Gala	3	0.57%
Others	306	58.62%
Total	522

keylargo.h

262

-

7

941

Benjamin HerrenschmidtLinus Torvalds (pre-git)Linus TorvaldsPaul MackerrasArnd BergmannOthers September 2000February 2002March 2003February 2004April 2005December 2005November 2011February 2012November 2017 var spanGroupData = [ {"timestamp": 967791600, "group": [ {"author_id": 10, "token_count": 307}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 51, "token_count": 128}, {"author_id": 2, "token_count": 99}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 0, "token_count": 240}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 0, "token_count": 104}, ]}, {"timestamp": 1112342400, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 15}, {"author_id": 0, "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%
Linus Torvalds	128	13.60%
Paul Mackerras	99	10.52%
Arnd Bergmann	15	1.59%
Others	3	0.32%
Total	941

kgdb.h

67

-

5

102

Kumar GalaChristophe LeroyStephen RothwellOthers August 2007July 2008October 2010September 2018 var spanGroupData = [ {"timestamp": 1185951600, "group": [ {"author_id": 3, "token_count": 22}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 23, "token_count": 1}, {"author_id": 60, "token_count": 69}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 5, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Kumar Gala	22	21.57%
Christophe Leroy	6	5.88%
Stephen Rothwell	1	0.98%
Others	73	71.57%
Total	102

kmap_types.h

16

-

4

20

Linus Torvalds (pre-git)Becky BruceOthers September 2000October 2000September 2005November 2009November 2011 var spanGroupData = [ {"timestamp": 967791600, "group": [ {"author_id": 10, "token_count": 4}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 16, "token_count": 4}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	6	30.00%
Becky Bruce	4	20.00%
Others	10	50.00%
Total	20

kprobes.h

110

-

12

292

Naveen N. RaoPaul MackerrasArnd BergmannStephen RothwellAnton BlanchardOthers September 2005November 2005December 2005January 2006July 2006April 2007October 2007August 2012September 2012April 2014November 2016February 2017 var spanGroupData = [ {"timestamp": 1125558000, "group": [ {"author_id": 2, "token_count": 57}, {"author_id": 23, "token_count": 4}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 60, "token_count": 39}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "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": 1346482800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 33, "token_count": 58}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 33, "token_count": 3}, {"author_id": 60, "token_count": 74}, ]}, ]

Author Name	Tokens	Token Proportion
Naveen N. Rao	61	20.89%
Paul Mackerras	57	19.52%
Arnd Bergmann	6	2.05%
Stephen Rothwell	4	1.37%
Anton Blanchard	3	1.03%
Others	161	55.14%
Total	292

kvm_asm.h

164

-

10

484

Alexander GrafHollis BlanchardPaul MackerrasScott WoodSuresh E. WarrierBenjamin HerrenschmidtMahesh SalgaonkarMichael EllermanOthers April 2008January 2009October 2009November 2009January 2010February 2010April 2010April 2011June 2011December 2011April 2012October 2012June 2013August 2013September 2013October 2013January 2014April 2014July 2014September 2014August 2016November 2016March 2018October 2018 var spanGroupData = [ {"timestamp": 1207033200, "group": [ {"author_id": 27, "token_count": 115}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 27, "token_count": 5}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 7, "token_count": 130}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 7, "token_count": 16}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 19, "token_count": 25}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 7, "token_count": 5}, {"author_id": 60, "token_count": 51}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 2, "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": 2, "token_count": 8}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 4, "token_count": 4}, {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 7, "token_count": 14}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 7, "token_count": 4}, {"author_id": 18, "token_count": 4}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 54, "token_count": 10}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 2, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Alexander Graf	181	37.40%
Hollis Blanchard	120	24.79%
Paul Mackerras	53	10.95%
Scott Wood	25	5.17%
Suresh E. Warrier	10	2.07%
Benjamin Herrenschmidt	4	0.83%
Mahesh Salgaonkar	4	0.83%
Michael Ellerman	4	0.83%
Others	83	17.15%
Total	484

kvm_book3s.h

484

-

13

2600

Paul MackerrasAlexander GrafSuraj Jitindar SinghSimon GuoBenjamin HerrenschmidtDavid GibsonBharat BhushanSuresh E. WarrierAneesh Kumar K.VOthers October 2009November 2009February 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 2018 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 7, "token_count": 308}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 7, "token_count": 24}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 7, "token_count": 38}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 7, "token_count": 42}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 7, "token_count": 11}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 7, "token_count": 76}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 7, "token_count": 9}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 7, "token_count": 37}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 7, "token_count": 6}, {"author_id": 2, "token_count": 424}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 7, "token_count": 14}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 2, "token_count": 173}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 2, "token_count": 42}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 29, "token_count": 5}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 0, "token_count": 14}, {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 2, "token_count": 20}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 2, "token_count": 87}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 7, "token_count": 20}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 7, "token_count": 14}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 7, "token_count": 37}, {"author_id": 2, "token_count": 40}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 7, "token_count": 24}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 8, "token_count": 20}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 32, "token_count": 96}, {"author_id": 54, "token_count": 4}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 2, "token_count": 219}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 2, "token_count": 30}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 50, "token_count": 136}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 112}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 2, "token_count": 127}, {"author_id": 32, "token_count": 170}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 2, "token_count": 18}, {"author_id": 32, "token_count": 105}, ]}, ]

Author Name	Tokens	Token Proportion
Paul Mackerras	1225	47.12%
Alexander Graf	664	25.54%
Suraj Jitindar Singh	371	14.27%
Simon Guo	136	5.23%
Benjamin Herrenschmidt	22	0.85%
David Gibson	20	0.77%
Bharat Bhushan	5	0.19%
Suresh E. Warrier	4	0.15%
Aneesh Kumar K.V	1	0.04%
Others	152	5.85%
Total	2600

kvm_book3s_32.h

47

-

3

95

Alexander GrafAneesh Kumar K.VPaul Mackerras April 2010December 2011October 2012September 2013 var spanGroupData = [ {"timestamp": 1270105200, "group": [ {"author_id": 7, "token_count": 77}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 7, "token_count": 12}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 2, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Alexander Graf	89	93.68%
Aneesh Kumar K.V	4	4.21%
Paul Mackerras	2	2.11%
Total	95

kvm_book3s_64.h

650

-

11

2466

Paul MackerrasAneesh Kumar K.VSuraj Jitindar SinghAlexander GrafDavid GibsonSimon 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 2018 var spanGroupData = [ {"timestamp": 1270105200, "group": [ {"author_id": 7, "token_count": 30}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 60, "token_count": 118}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 7, "token_count": 19}, {"author_id": 2, "token_count": 479}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 2, "token_count": 87}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 2, "token_count": 40}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 1, "token_count": 63}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 2, "token_count": 23}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 1, "token_count": 79}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 7, "token_count": 22}, {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 1, "token_count": 69}, {"author_id": 4, "token_count": 6}, {"author_id": 2, "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": 4, "token_count": 1}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 2, "token_count": 4}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 8, "token_count": 63}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 2, "token_count": 19}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 2, "token_count": 361}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 2, "token_count": 135}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 2, "token_count": 19}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 2, "token_count": 360}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 50, "token_count": 22}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 2, "token_count": 154}, {"author_id": 32, "token_count": 147}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 2, "token_count": 1}, {"author_id": 32, "token_count": 81}, ]}, ]

Author Name	Tokens	Token Proportion
Paul Mackerras	1709	69.30%
Aneesh Kumar K.V	240	9.73%
Suraj Jitindar Singh	228	9.25%
Alexander Graf	71	2.88%
David Gibson	63	2.55%
Simon Guo	22	0.89%
Michael Ellerman	7	0.28%
Others	126	5.11%
Total	2466

kvm_book3s_asm.h

185

-

6

524

Paul MackerrasAlexander GrafBenjamin HerrenschmidtAneesh Kumar K.VOthers October 2009January 2010April 2010April 2011June 2011July 2011February 2012February 2013April 2013September 2013October 2013November 2013January 2014March 2014April 2014May 2015July 2015July 2016April 2017June 2017October 2017March 2018October 2018 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 7, "token_count": 169}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 7, "token_count": 20}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 7, "token_count": 42}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 2, "token_count": 66}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 7, "token_count": 3}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 2, "token_count": 89}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 2, "token_count": 38}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 2, "token_count": 5}, ]}, ]

Author Name	Tokens	Token Proportion
Paul Mackerras	241	45.99%
Alexander Graf	239	45.61%
Benjamin Herrenschmidt	39	7.44%
Aneesh Kumar K.V	3	0.57%
Others	2	0.38%
Total	524

kvm_booke.h

117

-

8

383

Alexander GrafSimon GuoBharat BhushanPaul MackerrasScott WoodOthers April 2010December 2011March 2013July 2013January 2014June 2014September 2014May 2015May 2018October 2018 var spanGroupData = [ {"timestamp": 1270105200, "group": [ {"author_id": 7, "token_count": 291}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 19, "token_count": 4}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 29, "token_count": 4}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 29, "token_count": 9}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 7, "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": 50, "token_count": 24}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 2, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Alexander Graf	317	82.77%
Simon Guo	24	6.27%
Bharat Bhushan	13	3.39%
Paul Mackerras	6	1.57%
Scott Wood	4	1.04%
Others	19	4.96%
Total	383

kvm_booke_hv_asm.h

71

-

3

58

Scott WoodChristophe LeroyOthers December 2011September 2012March 2014July 2018 var spanGroupData = [ {"timestamp": 1322726400, "group": [ {"author_id": 19, "token_count": 52}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Scott Wood	53	91.38%
Christophe Leroy	3	5.17%
Others	2	3.45%
Total	58

kvm_fpu.h

88

-

2

477

Alexander GrafOthers February 2010May 2010 var spanGroupData = [ {"timestamp": 1265011200, "group": [ {"author_id": 7, "token_count": 427}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 50}, ]}, ]

Author Name	Tokens	Token Proportion
Alexander Graf	427	89.52%
Others	50	10.48%
Total	477

kvm_host.h

851

-

34

2719

Paul MackerrasAlexander GrafHollis BlanchardBenjamin HerrenschmidtScott WoodMichael NeulingSuraj Jitindar SinghBharat BhushanDavid GibsonSuresh E. WarrierAlexey KardashevskiySimon GuoAneesh Kumar K.VMichael EllermanOthers April 2008July 2008November 2008December 2008January 2009October 2009November 2009January 2010February 2010March 2010April 2010June 2010July 2010March 2011April 2011June 2011July 2011August 2011November 2011December 2011January 2012February 2012March 2012May 2012July 2012August 2012September 2012October 2012November 2012December 2012January 2013February 2013April 2013July 2013September 2013October 2013November 2013January 2014April 2014May 2014June 2014July 2014August 2014September 2014December 2014February 2015March 2015May 2015June 2015July 2015August 2015September 2015December 2015January 2016February 2016May 2016August 2016October 2016November 2016December 2016January 2017February 2017March 2017April 2017May 2017June 2017September 2017October 2017January 2018February 2018March 2018April 2018May 2018July 2018October 2018December 2018February 2019 var spanGroupData = [ {"timestamp": 1207033200, "group": [ {"author_id": 27, "token_count": 147}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 27, "token_count": 6}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 27, "token_count": 7}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 27, "token_count": 135}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 27, "token_count": 4}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 7, "token_count": 291}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 7, "token_count": 12}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 7, "token_count": 15}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 7, "token_count": 13}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 7, "token_count": 8}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 7, "token_count": 28}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 7, "token_count": 33}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 29, "token_count": 4}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 19, "token_count": 13}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 8, "token_count": 27}, {"author_id": 2, "token_count": 238}, {"author_id": 19, "token_count": 23}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 2, "token_count": 19}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 7, "token_count": 9}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 19, "token_count": 2}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 2, "token_count": 110}, {"author_id": 19, "token_count": 52}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 7, "token_count": 20}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 7, "token_count": 1}, {"author_id": 2, "token_count": 58}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 7, "token_count": 4}, {"author_id": 0, "token_count": 9}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 29, "token_count": 5}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 7, "token_count": 3}, {"author_id": 29, "token_count": 44}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 2, "token_count": 19}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 7, "token_count": 24}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 29, "token_count": 3}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 7, "token_count": 19}, {"author_id": 0, "token_count": 32}, {"author_id": 4, "token_count": 4}, {"author_id": 2, "token_count": 9}, {"author_id": 19, "token_count": 45}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 29, "token_count": 2}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 2, "token_count": 60}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 11}, {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 29, "token_count": 4}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 12, "token_count": 110}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 7, "token_count": 24}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 7, "token_count": 3}, {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 7, "token_count": 4}, {"author_id": 1, "token_count": 9}, {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 7, "token_count": 14}, {"author_id": 29, "token_count": 3}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 29, "token_count": 2}, {"author_id": 60, "token_count": 71}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 8, "token_count": 1}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 2, "token_count": 89}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 24, "token_count": 13}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 3}, {"author_id": 32, "token_count": 46}, {"author_id": 54, "token_count": 57}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 32, "token_count": 2}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 2, "token_count": 13}, {"author_id": 60, "token_count": 68}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 8, "token_count": 35}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 2, "token_count": 20}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 2, "token_count": 8}, {"author_id": 60, "token_count": 49}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 24, "token_count": 30}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 0, "token_count": 78}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 2, "token_count": 9}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 50, "token_count": 38}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 2, "token_count": 17}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 2, "token_count": 42}, {"author_id": 32, "token_count": 7}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 32, "token_count": 7}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 2, "token_count": 19}, {"author_id": 32, "token_count": 6}, {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Paul Mackerras	813	29.90%
Alexander Graf	535	19.68%
Hollis Blanchard	299	11.00%
Benjamin Herrenschmidt	136	5.00%
Scott Wood	135	4.97%
Michael Neuling	110	4.05%
Suraj Jitindar Singh	68	2.50%
Bharat Bhushan	67	2.46%
David Gibson	63	2.32%
Suresh E. Warrier	57	2.10%
Alexey Kardashevskiy	43	1.58%
Simon Guo	38	1.40%
Aneesh Kumar K.V	24	0.88%
Michael Ellerman	4	0.15%
Others	327	12.03%
Total	2719

kvm_para.h

74

-

6

147

Alexander GrafHollis BlanchardBharat BhushanDavid HowellsOthers April 2008July 2010September 2010March 2012October 2012October 2013February 2018 var spanGroupData = [ {"timestamp": 1207033200, "group": [ {"author_id": 27, "token_count": 31}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 7, "token_count": 83}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 29, "token_count": 4}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 13}, ]}, ]

Author Name	Tokens	Token Proportion
Alexander Graf	86	58.50%
Hollis Blanchard	31	21.09%
Bharat Bhushan	4	2.72%
David Howells	1	0.68%
Others	25	17.01%
Total	147

kvm_ppc.h

932

-

25

5303

Paul MackerrasBenjamin HerrenschmidtAneesh Kumar K.VAlexander GrafHollis BlanchardScott WoodSuresh E. WarrierAlexey KardashevskiyBharat BhushanMichael EllermanDavid GibsonSuraj Jitindar SinghSimon GuoMadhavan SrinivasanNicholas PigginOthers 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 2019 var spanGroupData = [ {"timestamp": 1207033200, "group": [ {"author_id": 27, "token_count": 155}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 27, "token_count": 15}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 27, "token_count": 14}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 27, "token_count": 169}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 27, "token_count": 5}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 27, "token_count": 74}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 7, "token_count": 7}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 7, "token_count": 10}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 7, "token_count": 11}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 7, "token_count": 29}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 7, "token_count": 10}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 7, "token_count": 15}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 7, "token_count": 10}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 19, "token_count": 79}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 8, "token_count": 14}, {"author_id": 2, "token_count": 168}, {"author_id": 19, "token_count": 10}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 7, "token_count": 10}, {"author_id": 19, "token_count": 28}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 19, "token_count": 7}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 2, "token_count": 36}, {"author_id": 19, "token_count": 42}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 7, "token_count": 12}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 7, "token_count": 10}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 7, "token_count": 91}, {"author_id": 29, "token_count": 20}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 2, "token_count": 140}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 60, "token_count": 89}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 7, "token_count": 41}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 0, "token_count": 243}, {"author_id": 29, "token_count": 13}, {"author_id": 4, "token_count": 35}, {"author_id": 2, "token_count": 67}, {"author_id": 19, "token_count": 116}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 1, "token_count": 27}, {"author_id": 19, "token_count": 5}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 732}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 19, "token_count": 10}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 7, "token_count": 303}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 4, "token_count": 33}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 7, "token_count": 159}, {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 29, "token_count": 102}, {"author_id": 60, "token_count": 126}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 29, "token_count": 18}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 28, "token_count": 5}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 54, "token_count": 110}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 24, "token_count": 117}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 2, "token_count": 36}, {"author_id": 54, "token_count": 152}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 2, "token_count": 310}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 8, "token_count": 54}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 2, "token_count": 34}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 2, "token_count": 20}, {"author_id": 60, "token_count": 60}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 24, "token_count": 39}, {"author_id": 2, "token_count": 30}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 0, "token_count": 597}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 2, "token_count": 30}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 28, "token_count": 4}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 13, "token_count": 8}, {"author_id": 60, "token_count": 42}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 50, "token_count": 40}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 24, "token_count": 2}, {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 2, "token_count": 30}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 32, "token_count": 46}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 2, "token_count": 65}, ]}, ]

Author Name	Tokens	Token Proportion
Paul Mackerras	1026	19.35%
Benjamin Herrenschmidt	876	16.52%
Aneesh Kumar K.V	759	14.31%
Alexander Graf	720	13.58%
Hollis Blanchard	432	8.15%
Scott Wood	297	5.60%
Suresh E. Warrier	262	4.94%
Alexey Kardashevskiy	158	2.98%
Bharat Bhushan	153	2.89%
Michael Ellerman	75	1.41%
David Gibson	68	1.28%
Suraj Jitindar Singh	46	0.87%
Simon Guo	40	0.75%
Madhavan Srinivasan	9	0.17%
Nicholas Piggin	8	0.15%
Others	374	7.05%
Total	5303

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

-

3

36

Michael EllermanOthers January 2013June 2016November 2017 var spanGroupData = [ {"timestamp": 1357027200, "group": [ {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Ellerman	4	11.11%
Others	32	88.89%
Total	36

livepatch.h

56

-

2

126

Michael EllermanChristophe Leroy March 2016January 2019 var spanGroupData = [ {"timestamp": 1456819200, "group": [ {"author_id": 4, "token_count": 110}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 5, "token_count": 16}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Ellerman	110	87.30%
Christophe Leroy	16	12.70%
Total	126

local.h

148

-

3

396

Madhavan SrinivasanOthers May 2007November 2017December 2017 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": 28, "token_count": 384}, ]}, ]

Author Name	Tokens	Token Proportion
Madhavan Srinivasan	384	96.97%
Others	12	3.03%
Total	396

lppaca.h

169

-

19

357

Anton BlanchardPaul MackerrasMichael NeulingAneesh Kumar K.VStephen RothwellBenjamin HerrenschmidtAndrew MortonArnd BergmannMichael EllermanDavid GibsonNicholas PigginOlof JohanssonOthers February 2002January 2004January 2005September 2005November 2005December 2005August 2006June 2007July 2008October 2008March 2009June 2009October 2009August 2010December 2010March 2011May 2011April 2012July 2012June 2013August 2013October 2013February 2018April 2018 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 48}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 21, "token_count": 8}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 23, "token_count": 12}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1154415600, "group": [ {"author_id": 12, "token_count": 31}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 6, "token_count": 2}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 2, "token_count": 59}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 6, "token_count": 49}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 6, "token_count": 51}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 6, "token_count": 9}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 1, "token_count": 14}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Blanchard	159	44.54%
Paul Mackerras	59	16.53%
Michael Neuling	31	8.68%
Aneesh Kumar K.V	14	3.92%
Stephen Rothwell	12	3.36%
Benjamin Herrenschmidt	9	2.52%
Andrew Morton	8	2.24%
Arnd Bergmann	6	1.68%
Michael Ellerman	4	1.12%
David Gibson	3	0.84%
Nicholas Piggin	3	0.84%
Olof Johansson	1	0.28%
Others	48	13.45%
Total	357

lv1call.h

349

-

2

1874

Geoff LevandOthers November 2006June 2007May 2011October 2011November 2011March 2012 var spanGroupData = [ {"timestamp": 1162368000, "group": [ {"author_id": 9, "token_count": 1833}, ]}, {"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}, ]}, ]

Author Name	Tokens	Token Proportion
Geoff Levand	1871	99.84%
Others	3	0.16%
Total	1874

machdep.h

310

-

32

1317

Benjamin HerrenschmidtPaul MackerrasAnton BlanchardGrant C. LikelyAndrew MortonMichael EllermanMahesh SalgaonkarNathan FontenotKumar GalaScott WoodMichael NeulingDavid GibsonNicholas PigginArnd BergmannChristophe LeroyDaniel AxtensGavin 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 2008February 2009August 2009November 2009July 2010August 2010January 2011February 2011July 2011November 2011September 2012December 2012May 2013October 2013December 2013March 2014June 2014July 2014February 2015March 2015July 2015February 2016July 2016September 2016November 2016April 2017June 2017November 2017December 2017April 2018September 2018October 2018February 2019 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 147}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 21, "token_count": 90}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 0, "token_count": 42}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 21, "token_count": 3}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 21, "token_count": 6}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 0, "token_count": 9}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 2, "token_count": 24}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 0, "token_count": 59}, ]}, {"timestamp": 1120201200, "group": [ {"author_id": 4, "token_count": 10}, ]}, {"timestamp": 1122879600, "group": [ {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 2, "token_count": 158}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 17}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 0, "token_count": 37}, {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 0, "token_count": 58}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 42, "token_count": 1}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 0, "token_count": 24}, {"author_id": 42, "token_count": 131}, {"author_id": 19, "token_count": 24}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 3, "token_count": 13}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 37, "token_count": 31}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 0, "token_count": 7}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 6, "token_count": 13}, {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 6, "token_count": 13}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 12, "token_count": 15}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 4, "token_count": 16}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 18, "token_count": 13}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 6, "token_count": 15}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 18, "token_count": 25}, {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 38, "token_count": 2}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 13, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 40}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 8, "token_count": 11}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 18, "token_count": 12}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	283	21.49%
Paul Mackerras	197	14.96%
Anton Blanchard	188	14.27%
Grant C. Likely	132	10.02%
Andrew Morton	99	7.52%
Michael Ellerman	62	4.71%
Mahesh Salgaonkar	50	3.80%
Nathan Fontenot	31	2.35%
Kumar Gala	24	1.82%
Scott Wood	24	1.82%
Michael Neuling	19	1.44%
David Gibson	11	0.84%
Nicholas Piggin	7	0.53%
Arnd Bergmann	2	0.15%
Christophe Leroy	2	0.15%
Daniel Axtens	2	0.15%
Gavin Shan	1	0.08%
Others	183	13.90%
Total	1317

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": 0, "token_count": 173}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 0, "token_count": 42}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 0, "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": 14, "token_count": 6}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 23, "token_count": 1}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 35}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 42, "token_count": 3}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 42, "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

36

-

2

53

Anton BlanchardOthers February 2002September 2005 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 43}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 60, "token_count": 10}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Blanchard	43	81.13%
Others	10	18.87%
Total	53

mce.h

216

-

5

700

Mahesh SalgaonkarNicholas PigginMichael EllermanPaul MackerrasOthers October 2013December 2013February 2017April 2017May 2017September 2017September 2018February 2019 var spanGroupData = [ {"timestamp": 1380610800, "group": [ {"author_id": 18, "token_count": 464}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 18, "token_count": 3}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 13, "token_count": 201}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 13, "token_count": 11}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 18, "token_count": 12}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 2, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Mahesh Salgaonkar	479	68.43%
Nicholas Piggin	212	30.29%
Michael Ellerman	3	0.43%
Paul Mackerras	3	0.43%
Others	3	0.43%
Total	700

mediabay.h

49

-

6

131

Benjamin HerrenschmidtLinus Torvalds (pre-git)Paul MackerrasOthers March 1998August 1998January 2000October 2000February 2002April 2008June 2008December 2009November 2017 var spanGroupData = [ {"timestamp": 888739200, "group": [ {"author_id": 10, "token_count": 30}, ]}, {"timestamp": 901954800, "group": [ {"author_id": 10, "token_count": 4}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 10, "token_count": 4}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 2, "token_count": 18}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 0, "token_count": 47}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	47	35.88%
Linus Torvalds (pre-git)	41	31.30%
Paul Mackerras	18	13.74%
Others	25	19.08%
Total	131

membarrier.h

27

-

1

62

Others January 2018 var spanGroupData = [ {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 62}, ]}, ]

Author Name	Tokens	Token Proportion
Others	62	100.00%
Total	62

mm-arch-hooks.h

28

-

1

61

Others June 2015 var spanGroupData = [ {"timestamp": 1433142000, "group": [ {"author_id": 60, "token_count": 61}, ]}, ]

Author Name	Tokens	Token Proportion
Others	61	100.00%
Total	61

mman.h

57

-

12

225

Dave KleikampRam PaiStephen RothwellAnton BlanchardDavid GibsonKevin HaoDavid HowellsOthers February 2002September 2005February 2006July 2008October 2008October 2012February 2016July 2016August 2016January 2018February 2018 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 6, "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": 31, "token_count": 116}, {"author_id": 23, "token_count": 8}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 48, "token_count": 3}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 26, "token_count": 66}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 5}, ]}, ]

Author Name	Tokens	Token Proportion
Dave Kleikamp	116	51.56%
Ram Pai	66	29.33%
Stephen Rothwell	8	3.56%
Anton Blanchard	6	2.67%
David Gibson	3	1.33%
Kevin Hao	3	1.33%
David Howells	2	0.89%
Others	21	9.33%
Total	225

mmu.h

383

-

21

957

Aneesh Kumar K.VBenjamin HerrenschmidtMichael EllermanKevin HaoChristophe LeroyRam PaiPaul MackerrasBecky BruceDave KleikampKumar GalaDavid GibsonArnd BergmannMichael NeulingAndrew MortonAnton BlanchardScott WoodJosh BoyerNicholas PigginOthers February 2002January 2004August 2005November 2005December 2005April 2007June 2007August 2007December 2008February 2009March 2009July 2009August 2009March 2010July 2010April 2011June 2011July 2011June 2012September 2012October 2012October 2013July 2014February 2016April 2016May 2016July 2016August 2016November 2016December 2016January 2017February 2017March 2017November 2017January 2018February 2018July 2018September 2018November 2018February 2019March 2019April 2019 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 21, "token_count": 4}, ]}, {"timestamp": 1122879600, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 55, "token_count": 3}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 0, "token_count": 79}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 0, "token_count": 46}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 31, "token_count": 3}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 60, "token_count": 57}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 16, "token_count": 21}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 31, "token_count": 18}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 1, "token_count": 41}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 19, "token_count": 3}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 51}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 4, "token_count": 42}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 1, "token_count": 41}, {"author_id": 48, "token_count": 130}, {"author_id": 4, "token_count": 90}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 2, "token_count": 25}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 5, "token_count": 15}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 26, "token_count": 41}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 28}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 5, "token_count": 62}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 5, "token_count": 39}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 4, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Aneesh Kumar K.V	181	18.91%
Benjamin Herrenschmidt	154	16.09%
Michael Ellerman	142	14.84%
Kevin Hao	130	13.58%
Christophe Leroy	117	12.23%
Ram Pai	41	4.28%
Paul Mackerras	30	3.13%
Becky Bruce	21	2.19%
Dave Kleikamp	21	2.19%
Kumar Gala	17	1.78%
David Gibson	10	1.04%
Arnd Bergmann	6	0.63%
Michael Neuling	6	0.63%
Andrew Morton	4	0.42%
Anton Blanchard	4	0.42%
Scott Wood	4	0.42%
Josh Boyer	3	0.31%
Nicholas Piggin	3	0.31%
Others	63	6.58%
Total	957

mmu_context.h

285

-

21

1324

Alexey KardashevskiyAneesh Kumar K.VBenjamin HerrenschmidtFrederic BarratRam PaiAnton BlanchardDavid GibsonAndrew MortonAlexander GrafNicholas PigginLinus TorvaldsArnd BergmannPaul MackerrasChristophe LeroyMichael EllermanOthers February 2002March 2002January 2003January 2004May 2004August 2004September 2004November 2005December 2005May 2007December 2008July 2009November 2009April 2010May 2011June 2015February 2016April 2016September 2016November 2016March 2017April 2017July 2017September 2017October 2017November 2017January 2018March 2018July 2018September 2018November 2018December 2018 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 51}, ]}, {"timestamp": 1014969600, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 51, "token_count": 9}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 21, "token_count": 12}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 21, "token_count": 22}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 0, "token_count": 46}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 0, "token_count": 37}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 7, "token_count": 14}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 7, "token_count": 17}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 38}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 24, "token_count": 139}, {"author_id": 60, "token_count": 78}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 78}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 24, "token_count": 30}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 24, "token_count": 24}, {"author_id": 1, "token_count": 8}, {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 8, "token_count": 50}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 38}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 39, "token_count": 133}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 13, "token_count": 14}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 26, "token_count": 66}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 1, "token_count": 152}, {"author_id": 0, "token_count": 41}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 24, "token_count": 8}, {"author_id": 39, "token_count": 12}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 24, "token_count": 14}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 24, "token_count": 83}, {"author_id": 26, "token_count": 49}, ]}, ]

Author Name	Tokens	Token Proportion
Alexey Kardashevskiy	298	22.51%
Aneesh Kumar K.V	239	18.05%
Benjamin Herrenschmidt	162	12.24%
Frederic Barrat	145	10.95%
Ram Pai	115	8.69%
Anton Blanchard	56	4.23%
David Gibson	50	3.78%
Andrew Morton	34	2.57%
Alexander Graf	31	2.34%
Nicholas Piggin	14	1.06%
Linus Torvalds	9	0.68%
Arnd Bergmann	6	0.45%
Paul Mackerras	6	0.45%
Christophe Leroy	3	0.23%
Michael Ellerman	1	0.08%
Others	155	11.71%
Total	1324

mmzone.h

50

-

8

91

Anton BlanchardArnd BergmannStephen RothwellOthers June 2002September 2002April 2003September 2004June 2005November 2005December 2005March 2009April 2010October 2010October 2016November 2017 var spanGroupData = [ {"timestamp": 1022914800, "group": [ {"author_id": 6, "token_count": 14}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 6, "token_count": 12}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 6, "token_count": 1}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 23, "token_count": 3}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 6, "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}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Blanchard	31	34.07%
Arnd Bergmann	6	6.59%
Stephen Rothwell	3	3.30%
Others	51	56.04%
Total	91

module.h

111

-

11

250

Michael EllermanAnton BlanchardArnd BergmannDavid HowellsNicholas PigginOthers September 2005December 2005November 2008September 2012March 2014April 2014February 2016March 2016May 2017November 2017March 2018May 2018 var spanGroupData = [ {"timestamp": 1125558000, "group": [ {"author_id": 60, "token_count": 102}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 20, "token_count": 3}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 6, "token_count": 26}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 4, "token_count": 33}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 4, "token_count": 27}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 13, "token_count": 1}, {"author_id": 60, "token_count": 10}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Ellerman	66	26.40%
Anton Blanchard	26	10.40%
Arnd Bergmann	6	2.40%
David Howells	3	1.20%
Nicholas Piggin	1	0.40%
Others	148	59.20%
Total	250

mpc5121.h

122

-

3

402

Anatolij GustschinOthers February 2010July 2010February 2013June 2013December 2013October 2015 var spanGroupData = [ {"timestamp": 1265011200, "group": [ {"author_id": 57, "token_count": 50}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 57, "token_count": 56}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 57, "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}, ]}, ]

Author Name	Tokens	Token Proportion
Anatolij Gustschin	154	38.31%
Others	248	61.69%
Total	402

mpc52xx.h

365

-

14

1243

Nicolas DETGrant C. LikelyAnatolij GustschinMathieu MalaterreDaniel AxtensOthers November 2006December 2006January 2007May 2007July 2007October 2007November 2007January 2008December 2008March 2009June 2009September 2009November 2009August 2010August 2012July 2016April 2018 var spanGroupData = [ {"timestamp": 1162368000, "group": [ {"author_id": 42, "token_count": 7}, {"author_id": 36, "token_count": 777}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 42, "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": 42, "token_count": 18}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 42, "token_count": 30}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 42, "token_count": 66}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 60, "token_count": 114}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 42, "token_count": 38}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 57, "token_count": 13}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 52, "token_count": 10}, ]}, ]

Author Name	Tokens	Token Proportion
Nicolas DET	777	62.51%
Grant C. Likely	170	13.68%
Anatolij Gustschin	13	1.05%
Mathieu Malaterre	10	0.80%
Daniel Axtens	1	0.08%
Others	272	21.88%
Total	1243

mpc52xx_psc.h

352

-

9

1198

Kumar GalaGrant C. LikelyAnatolij GustschinOthers 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": 42, "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": 57, "token_count": 11}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 57, "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%
Anatolij Gustschin	15	1.25%
Others	473	39.48%
Total	1198

mpc5xxx.h

22

-

2

21

Others January 2008June 2009 var spanGroupData = [ {"timestamp": 1199174400, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 5}, ]}, ]

Author Name	Tokens	Token Proportion
Others	21	100.00%
Total	21

mpc6xx.h

7

-

2

15

Scott WoodOthers April 2008November 2017 var spanGroupData = [ {"timestamp": 1207033200, "group": [ {"author_id": 19, "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": 16, "token_count": 3}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 19, "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

95

-

3

318

Others July 2013June 2014March 2015 var spanGroupData = [ {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 306}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 60, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Others	318	100.00%
Total	318

mpic.h

497

-

22

1195

Paul MackerrasRoy ZangBenjamin HerrenschmidtOlof JohanssonKumar GalaChristophe LeroyMichael EllermanScott WoodStephen RothwellJia HongtaoArnd 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 2018 var spanGroupData = [ {"timestamp": 1125558000, "group": [ {"author_id": 2, "token_count": 515}, {"author_id": 23, "token_count": 9}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 6}, {"author_id": 0, "token_count": 6}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 1154415600, "group": [ {"author_id": 30, "token_count": 268}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 0, "token_count": 59}, ]}, {"timestamp": 1167638400, "group": [ {"author_id": 15, "token_count": 24}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 4, "token_count": 6}, {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 15, "token_count": 11}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 15, "token_count": 60}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 23, "token_count": 1}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 4, "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": 19, "token_count": 10}, {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 42, "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": 49, "token_count": 8}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 5, "token_count": 19}, ]}, ]

Author Name	Tokens	Token Proportion
Paul Mackerras	526	44.02%
Roy Zang	268	22.43%
Benjamin Herrenschmidt	95	7.95%
Olof Johansson	95	7.95%
Kumar Gala	24	2.01%
Christophe Leroy	19	1.59%
Michael Ellerman	18	1.51%
Scott Wood	10	0.84%
Stephen Rothwell	10	0.84%
Jia Hongtao	8	0.67%
Arnd Bergmann	6	0.50%
Grant C. Likely	1	0.08%
Others	115	9.62%
Total	1195

mpic_msgr.h

134

-

4

209

Jia HongtaoScott WoodMichael EllermanOthers February 2012April 2012August 2012September 2016 var spanGroupData = [ {"timestamp": 1328083200, "group": [ {"author_id": 49, "token_count": 202}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 19, "token_count": 3}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 4, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Jia Hongtao	202	96.65%
Scott Wood	3	1.44%
Michael Ellerman	1	0.48%
Others	3	1.44%
Total	209

mpic_timer.h

46

-

2

160

Arnd BergmannOthers April 2013January 2018 var spanGroupData = [ {"timestamp": 1364799600, "group": [ {"author_id": 60, "token_count": 156}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 14, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Arnd Bergmann	4	2.50%
Others	156	97.50%
Total	160

msi_bitmap.h

36

-

2

119

Michael EllermanOthers August 2008September 2015 var spanGroupData = [ {"timestamp": 1217574000, "group": [ {"author_id": 4, "token_count": 116}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 60, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Ellerman	116	97.48%
Others	3	2.52%
Total	119

nmi.h

19

-

4

72

Nicholas PigginMichael EllermanAnton BlanchardOthers April 2015July 2017August 2017November 2017May 2018June 2018February 2019 var spanGroupData = [ {"timestamp": 1427871600, "group": [ {"author_id": 6, "token_count": 9}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 13, "token_count": 21}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 4, "token_count": 29}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 13, "token_count": 10}, ]}, ]

Author Name	Tokens	Token Proportion
Nicholas Piggin	32	44.44%
Michael Ellerman	30	41.67%
Anton Blanchard	9	12.50%
Others	1	1.39%
Total	72

nvram.h

98

-

11

363

Benjamin HerrenschmidtAndrew MortonIshizaki KouAnton BlanchardPaul MackerrasArnd BergmannDavid HowellsOthers February 2002January 2004February 2004June 2005October 2005November 2005December 2005August 2007December 2007February 2008July 2010August 2010February 2011October 2012February 2015 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 21, "token_count": 39}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 0, "token_count": 39}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 2}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 56, "token_count": 20}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 21, "token_count": 2}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 0, "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": 60, "token_count": 155}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	114	31.40%
Andrew Morton	41	11.29%
Ishizaki Kou	20	5.51%
Anton Blanchard	4	1.10%
Paul Mackerras	4	1.10%
Arnd Bergmann	3	0.83%
David Howells	3	0.83%
Others	174	47.93%
Total	363

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": 10, "token_count": 67}, ]}, {"timestamp": 917856000, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 10, "token_count": 7}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 10, "token_count": 8}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 13}, {"author_id": 2, "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

1131

-

20

3244

Michael EllermanBenjamin HerrenschmidtMahesh SalgaonkarGavin ShanNicholas PigginFrederic BarratMadhavan SrinivasanAlistair PoppleIan MunsieOthers February 2015March 2015April 2015May 2015June 2015July 2015August 2015November 2015May 2016June 2016July 2016December 2016April 2017June 2017July 2017August 2017September 2017October 2017January 2018March 2018May 2018June 2018July 2018September 2018 var spanGroupData = [ {"timestamp": 1422777600, "group": [ {"author_id": 4, "token_count": 2071}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 18, "token_count": 190}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 60, "token_count": 51}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 18, "token_count": 16}, {"author_id": 60, "token_count": 116}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 4, "token_count": 37}, {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 17, "token_count": 48}, {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 34, "token_count": 4}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 0, "token_count": 30}, {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 44, "token_count": 4}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 44, "token_count": 12}, {"author_id": 0, "token_count": 192}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 17}, {"author_id": 60, "token_count": 235}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 28, "token_count": 24}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 39, "token_count": 17}, {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 13, "token_count": 4}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 39, "token_count": 12}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 13, "token_count": 29}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Ellerman	2118	65.29%
Benjamin Herrenschmidt	243	7.49%
Mahesh Salgaonkar	206	6.35%
Gavin Shan	48	1.48%
Nicholas Piggin	33	1.02%
Frederic Barrat	29	0.89%
Madhavan Srinivasan	24	0.74%
Alistair Popple	16	0.49%
Ian Munsie	4	0.12%
Others	523	16.12%
Total	3244

opal.h

390

-

31

2674

Benjamin HerrenschmidtGavin ShanMahesh SalgaonkarAlistair PoppleFrederic BarratNicholas PigginAnton BlanchardSuraj Jitindar SinghMadhavan SrinivasanMichael EllermanIan MunsieMichael 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 2018 var spanGroupData = [ {"timestamp": 1314860400, "group": [ {"author_id": 0, "token_count": 760}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 0, "token_count": 89}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 17, "token_count": 10}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 17, "token_count": 71}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 0, "token_count": 71}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 6, "token_count": 14}, {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 60, "token_count": 35}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 18, "token_count": 34}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 6, "token_count": 1}, {"author_id": 0, "token_count": 1}, {"author_id": 18, "token_count": 31}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 17, "token_count": 4}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 60, "token_count": 65}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 6, "token_count": 1}, {"author_id": 0, "token_count": 10}, {"author_id": 12, "token_count": 2}, {"author_id": 60, "token_count": 168}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 6, "token_count": 36}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 17, "token_count": 13}, {"author_id": 18, "token_count": 26}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 12, "token_count": 7}, {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 17, "token_count": 22}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 34, "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": 4, "token_count": 14}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 60, "token_count": 63}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 44, "token_count": 37}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 18, "token_count": 11}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 60, "token_count": 43}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 17, "token_count": 58}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 32, "token_count": 48}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 0, "token_count": 62}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 44, "token_count": 9}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 44, "token_count": 45}, {"author_id": 0, "token_count": 212}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 28, "token_count": 33}, {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 39, "token_count": 16}, {"author_id": 60, "token_count": 82}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 13, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 39, "token_count": 48}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 14, "token_count": 1}, {"author_id": 13, "token_count": 41}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 13, "token_count": 10}, {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 18, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	1231	46.04%
Gavin Shan	178	6.66%
Mahesh Salgaonkar	108	4.04%
Alistair Popple	91	3.40%
Frederic Barrat	64	2.39%
Nicholas Piggin	59	2.21%
Anton Blanchard	52	1.94%
Suraj Jitindar Singh	48	1.80%
Madhavan Srinivasan	33	1.23%
Michael Ellerman	15	0.56%
Ian Munsie	13	0.49%
Michael Neuling	9	0.34%
Paul Mackerras	9	0.34%
Arnd Bergmann	1	0.04%
Others	763	28.53%
Total	2674

oprofile_impl.h

139

-

11

461

Andrew MortonAndy FlemingAnton BlanchardStephen RothwellOlof JohanssonArnd BergmannOthers April 2004August 2004September 2005December 2005March 2006October 2006November 2006January 2007April 2007July 2007February 2008December 2008August 2012 var spanGroupData = [ {"timestamp": 1080806400, "group": [ {"author_id": 21, "token_count": 323}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 6, "token_count": 12}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 6, "token_count": 4}, {"author_id": 23, "token_count": 11}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 41, "token_count": 24}, {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 41, "token_count": 2}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1167638400, "group": [ {"author_id": 15, "token_count": 2}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 15, "token_count": 5}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 41, "token_count": 1}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Andrew Morton	323	70.07%
Andy Fleming	27	5.86%
Anton Blanchard	16	3.47%
Stephen Rothwell	11	2.39%
Olof Johansson	7	1.52%
Arnd Bergmann	6	1.30%
Others	71	15.40%
Total	461

paca.h

286

-

32

778

Michael EllermanNicholas PigginBenjamin HerrenschmidtAnton BlanchardPaul MackerrasDavid GibsonMahesh SalgaonkarScott WoodMichael NeulingAlexander GrafChristophe LeroyStephen RothwellArnd BergmannKevin HaoNaveen N. RaoOlof JohanssonAndrew MortonAneesh Kumar K.VLinus TorvaldsMadhavan SrinivasanOthers February 2002April 2002July 2002January 2004May 2004June 2004July 2004August 2004January 2005February 2005March 2005November 2005December 2005January 2006February 2006June 2006August 2006September 2006October 2006March 2007April 2007May 2007April 2008July 2008August 2008January 2009June 2009July 2009October 2009January 2010April 2010May 2010July 2010August 2010October 2010April 2011June 2011September 2011December 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 2018 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 40}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 6, "token_count": 11}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 21, "token_count": 1}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 21, "token_count": 2}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1088665200, "group": [ {"author_id": 8, "token_count": 51}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 23, "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": 0, "token_count": 2}, {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 6, "token_count": 4}, {"author_id": 8, "token_count": 5}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1154415600, "group": [ {"author_id": 12, "token_count": 5}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 2, "token_count": 2}, {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1172736000, "group": [ {"author_id": 23, "token_count": 5}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 15, "token_count": 4}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 23, "token_count": 1}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 23, "token_count": 1}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 0, "token_count": 59}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 7, "token_count": 12}, {"author_id": 4, "token_count": 49}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 2, "token_count": 21}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 2, "token_count": 8}, {"author_id": 19, "token_count": 13}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 12, "token_count": 9}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 6, "token_count": 15}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 18, "token_count": 11}, {"author_id": 19, "token_count": 10}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 19, "token_count": 3}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 18, "token_count": 4}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 48, "token_count": 4}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 5, "token_count": 6}, {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 51, "token_count": 2}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 13, "token_count": 26}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 13, "token_count": 14}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 28, "token_count": 2}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 4, "token_count": 22}, {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 13, "token_count": 39}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 33, "token_count": 4}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 18, "token_count": 11}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 5, "token_count": 9}, {"author_id": 18, "token_count": 15}, {"author_id": 13, "token_count": 12}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 4, "token_count": 51}, {"author_id": 13, "token_count": 8}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Ellerman	135	17.35%
Nicholas Piggin	100	12.85%
Benjamin Herrenschmidt	76	9.77%
Anton Blanchard	71	9.13%
Paul Mackerras	65	8.35%
David Gibson	59	7.58%
Mahesh Salgaonkar	42	5.40%
Scott Wood	26	3.34%
Michael Neuling	25	3.21%
Alexander Graf	18	2.31%
Christophe Leroy	15	1.93%
Stephen Rothwell	9	1.16%
Arnd Bergmann	6	0.77%
Kevin Hao	4	0.51%
Naveen N. Rao	4	0.51%
Olof Johansson	4	0.51%
Andrew Morton	3	0.39%
Aneesh Kumar K.V	2	0.26%
Linus Torvalds	2	0.26%
Madhavan Srinivasan	2	0.26%
Others	110	14.14%
Total	778

page.h

335

-

22

590

Michael EllermanKumar GalaBecky BrucePaul MackerrasAneesh Kumar K.VMathieu MalaterreScott WoodBenjamin HerrenschmidtKevin HaoDavid GibsonChristophe LeroyStephen RothwellSukadev BhattiproluDaniel AxtensOthers November 2005December 2005March 2006May 2006April 2008August 2008October 2008December 2008April 2009July 2009October 2009April 2010March 2011June 2011August 2011December 2011April 2013August 2013October 2013September 2015October 2015November 2015February 2016April 2016July 2016February 2017May 2017February 2018March 2018April 2018July 2018November 2018December 2018February 2019 var spanGroupData = [ {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 167}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1146466800, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 3, "token_count": 48}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 2, "token_count": 21}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 3, "token_count": 6}, {"author_id": 23, "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": 0, "token_count": 14}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 8, "token_count": 10}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 3, "token_count": 18}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 16, "token_count": 57}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 40, "token_count": 3}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 23}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 19, "token_count": 24}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 48, "token_count": 12}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 4, "token_count": 15}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 52, "token_count": 32}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 5, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Ellerman	192	32.54%
Kumar Gala	72	12.20%
Becky Bruce	57	9.66%
Paul Mackerras	52	8.81%
Aneesh Kumar K.V	43	7.29%
Mathieu Malaterre	32	5.42%
Scott Wood	25	4.24%
Benjamin Herrenschmidt	17	2.88%
Kevin Hao	12	2.03%
David Gibson	10	1.69%
Christophe Leroy	6	1.02%
Stephen Rothwell	3	0.51%
Sukadev Bhattiprolu	3	0.51%
Daniel Axtens	1	0.17%
Others	65	11.02%
Total	590

page_32.h

64

-

11

192

Michael EllermanChristophe LeroyKumar GalaBecky BruceBenjamin HerrenschmidtDavid HowellsArnd BergmannOthers November 2005December 2006November 2007April 2008September 2008December 2008January 2009May 2009August 2010February 2016November 2017November 2018 var spanGroupData = [ {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 63}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 3, "token_count": 28}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 16, "token_count": 17}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 5, "token_count": 30}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 5, "token_count": 18}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Ellerman	63	32.81%
Christophe Leroy	48	25.00%
Kumar Gala	28	14.58%
Becky Bruce	17	8.85%
Benjamin Herrenschmidt	8	4.17%
David Howells	2	1.04%
Arnd Bergmann	1	0.52%
Others	25	13.02%
Total	192

page_64.h

113

-

9

190

Michael EllermanAnton BlanchardPaul MackerrasBenjamin HerrenschmidtChristophe LeroyArnd BergmannStephen RothwellOthers November 2005August 2007October 2007May 2009August 2010March 2011May 2011October 2014January 2017July 2018 var spanGroupData = [ {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 117}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 23, "token_count": 1}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 2, "token_count": 21}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 14, "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": 6, "token_count": 1}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 6, "token_count": 37}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Ellerman	117	61.58%
Anton Blanchard	38	20.00%
Paul Mackerras	21	11.05%
Benjamin Herrenschmidt	6	3.16%
Christophe Leroy	3	1.58%
Arnd Bergmann	1	0.53%
Stephen Rothwell	1	0.53%
Others	3	1.58%
Total	190

parport.h

43

-

10

149

Michael NeulingLinus TorvaldsArnd BergmannDavid GibsonStephen RothwellMichael EllermanOthers February 2002October 2005December 2005January 2006April 2007April 2009April 2010March 2013September 2016November 2017 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 51, "token_count": 24}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 12, "token_count": 100}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 23, "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": 4, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Neuling	100	67.11%
Linus Torvalds	24	16.11%
Arnd Bergmann	6	4.03%
David Gibson	3	2.01%
Stephen Rothwell	2	1.34%
Michael Ellerman	1	0.67%
Others	13	8.72%
Total	149

pasemi_dma.h

538

-

2

2041

Olof JohanssonOthers November 2007March 2008March 2011 var spanGroupData = [ {"timestamp": 1193900400, "group": [ {"author_id": 15, "token_count": 1743}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 15, "token_count": 297}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Olof Johansson	2040	99.95%
Others	1	0.05%
Total	2041

pci-bridge.h

298

-

24

1208

Kumar GalaGavin ShanBenjamin HerrenschmidtDaniel AxtensPaul MackerrasStephen RothwellMichael NeulingAnton BlanchardAlexey KardashevskiyOliver O'HalloranArnd BergmannBecky BruceJosh BoyerAndrew MortonOthers February 2002April 2004September 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 2018December 2018February 2019March 2019 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 21, "token_count": 2}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 2, "token_count": 32}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 2, "token_count": 55}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 2, "token_count": 5}, {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 6, "token_count": 24}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 0, "token_count": 19}, {"author_id": 3, "token_count": 289}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 0, "token_count": 24}, {"author_id": 3, "token_count": 28}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 23, "token_count": 54}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 55, "token_count": 4}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 16, "token_count": 6}, {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 3, "token_count": 20}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 0, "token_count": 28}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 17, "token_count": 14}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 17, "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": 0, "token_count": 18}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 38, "token_count": 83}, {"author_id": 17, "token_count": 104}, {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 38, "token_count": 33}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 12, "token_count": 33}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 24, "token_count": 2}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 17, "token_count": 50}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 24, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 24, "token_count": 5}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 59, "token_count": 10}, {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Kumar Gala	353	29.22%
Gavin Shan	170	14.07%
Benjamin Herrenschmidt	120	9.93%
Daniel Axtens	116	9.60%
Paul Mackerras	92	7.62%
Stephen Rothwell	54	4.47%
Michael Neuling	33	2.73%
Anton Blanchard	32	2.65%
Alexey Kardashevskiy	14	1.16%
Oliver O'Halloran	10	0.83%
Arnd Bergmann	6	0.50%
Becky Bruce	6	0.50%
Josh Boyer	4	0.33%
Andrew Morton	2	0.17%
Others	196	16.23%
Total	1208

pci.h

135

-

26

539

Benjamin HerrenschmidtPaul MackerrasAnton BlanchardAlexey KardashevskiyAlistair PoppleGrant C. LikelyBecky BruceDaniel AxtensKumar GalaNathan FontenotStephen RothwellAndrew MortonMichael EllermanJosh BoyerOthers February 2002December 2002January 2004February 2004March 2004October 2004March 2005May 2005August 2005October 2005November 2005November 2006March 2007June 2007December 2007September 2008October 2008December 2008August 2009July 2011March 2012March 2015May 2015December 2015January 2017April 2017January 2018February 2018December 2018 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 28}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 6, "token_count": 17}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 21, "token_count": 1}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 21, "token_count": 3}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 21, "token_count": 3}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 2, "token_count": 12}, {"author_id": 60, "token_count": 42}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 0, "token_count": 23}, {"author_id": 23, "token_count": 2}, ]}, {"timestamp": 1114930800, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1122879600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 2, "token_count": 35}, {"author_id": 60, "token_count": 54}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1172736000, "group": [ {"author_id": 23, "token_count": 7}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 3, "token_count": 9}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 16, "token_count": 18}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 0, "token_count": 98}, {"author_id": 37, "token_count": 9}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 55, "token_count": 1}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 42, "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": 9}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 38, "token_count": 16}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 44, "token_count": 27}, ]}, {"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": 1543651200, "group": [ {"author_id": 24, "token_count": 38}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	148	27.46%
Paul Mackerras	47	8.72%
Anton Blanchard	45	8.35%
Alexey Kardashevskiy	38	7.05%
Alistair Popple	27	5.01%
Grant C. Likely	20	3.71%
Becky Bruce	18	3.34%
Daniel Axtens	16	2.97%
Kumar Gala	9	1.67%
Nathan Fontenot	9	1.67%
Stephen Rothwell	9	1.67%
Andrew Morton	7	1.30%
Michael Ellerman	6	1.11%
Josh Boyer	1	0.19%
Others	139	25.79%
Total	539

percpu.h

22

-

5

33

Anton BlanchardStephen RothwellOthers September 2003August 2005January 2006January 2008February 2008November 2017 var spanGroupData = [ {"timestamp": 1062399600, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1122879600, "group": [ {"author_id": 23, "token_count": 1}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 6, "token_count": 24}, ]}, {"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}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Blanchard	26	78.79%
Stephen Rothwell	1	3.03%
Others	6	18.18%
Total	33

perf_event.h

45

-

6

54

Scott WoodMadhavan SrinivasanPaul MackerrasAnton BlanchardOthers June 2009February 2010May 2010June 2012October 2014December 2018 var spanGroupData = [ {"timestamp": 1243839600, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 19, "token_count": 11}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 20}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 28, "token_count": 8}, {"author_id": 60, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
Scott Wood	11	20.37%
Madhavan Srinivasan	8	14.81%
Paul Mackerras	6	11.11%
Anton Blanchard	2	3.70%
Others	27	50.00%
Total	54

perf_event_fsl_emb.h

50

-

2

88

Scott WoodOthers February 2010June 2013 var spanGroupData = [ {"timestamp": 1265011200, "group": [ {"author_id": 19, "token_count": 87}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Scott Wood	87	98.86%
Others	1	1.14%
Total	88

perf_event_server.h

167

-

8

468

Scott WoodSukadev BhattiproluMadhavan SrinivasanMichael EllermanBenjamin HerrenschmidtOthers February 2010March 2012September 2012November 2012January 2013February 2013April 2013June 2013July 2013March 2014July 2014January 2016January 2017April 2017March 2018June 2018 var spanGroupData = [ {"timestamp": 1265011200, "group": [ {"author_id": 19, "token_count": 230}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 40, "token_count": 4}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 40, "token_count": 88}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 40, "token_count": 1}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 4, "token_count": 10}, {"author_id": 60, "token_count": 37}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 4, "token_count": 9}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 40, "token_count": 18}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 28, "token_count": 5}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 28, "token_count": 31}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 28, "token_count": 7}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 28, "token_count": 8}, ]}, ]

Author Name	Tokens	Token Proportion
Scott Wood	230	49.15%
Sukadev Bhattiprolu	111	23.72%
Madhavan Srinivasan	51	10.90%
Michael Ellerman	22	4.70%
Benjamin Herrenschmidt	8	1.71%
Others	46	9.83%
Total	468

pgalloc.h

29

-

9

92

Paul MackerrasAnton BlanchardBenjamin HerrenschmidtAneesh Kumar K.VKumar GalaMichael EllermanOthers February 2002November 2005November 2008July 2009April 2016May 2017August 2017November 2017 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 6}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 0, "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": 4, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Paul Mackerras	9	9.78%
Anton Blanchard	6	6.52%
Benjamin Herrenschmidt	4	4.35%
Aneesh Kumar K.V	3	3.26%
Kumar Gala	3	3.26%
Michael Ellerman	3	3.26%
Others	64	69.57%
Total	92

pgtable-be-types.h

117

-

4

507

Aneesh Kumar K.VBenjamin HerrenschmidtMichael EllermanOthers April 2016July 2016December 2016July 2017October 2017November 2017 var spanGroupData = [ {"timestamp": 1459494000, "group": [ {"author_id": 1, "token_count": 411}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 1, "token_count": 58}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 35}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Aneesh Kumar K.V	504	99.41%
Benjamin Herrenschmidt	1	0.20%
Michael Ellerman	1	0.20%
Others	1	0.20%
Total	507

pgtable-types.h

82

-

5

350

Aneesh Kumar K.VMichael EllermanChristophe LeroyBenjamin HerrenschmidtOthers February 2016April 2016December 2016July 2017October 2017November 2017November 2018 var spanGroupData = [ {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 226}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 4, "token_count": 57}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 33}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 5, "token_count": 30}, ]}, ]

Author Name	Tokens	Token Proportion
Aneesh Kumar K.V	259	74.00%
Michael Ellerman	59	16.86%
Christophe Leroy	30	8.57%
Benjamin Herrenschmidt	1	0.29%
Others	1	0.29%
Total	350

pgtable.h

142

-

12

413

Christophe LeroyAneesh Kumar K.VDavid GibsonBenjamin HerrenschmidtMichael EllermanAnton BlanchardAlexey KardashevskiyScott WoodPaul MackerrasOthers February 2002November 2005April 2007June 2007July 2008December 2008February 2009October 2009December 2009February 2011October 2011April 2013June 2013November 2013August 2014July 2015November 2015February 2016December 2016July 2017August 2017November 2017May 2018October 2018November 2018 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 9}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 8, "token_count": 44}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 1, "token_count": 32}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 19, "token_count": 3}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 19, "token_count": 2}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 1, "token_count": 32}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 24, "token_count": 9}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 5, "token_count": 13}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 4, "token_count": 19}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 5, "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}, {"author_id": 5, "token_count": 65}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 5, "token_count": 88}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	176	42.62%
Aneesh Kumar K.V	114	27.60%
David Gibson	47	11.38%
Benjamin Herrenschmidt	23	5.57%
Michael Ellerman	19	4.60%
Anton Blanchard	11	2.66%
Alexey Kardashevskiy	9	2.18%
Scott Wood	5	1.21%
Paul Mackerras	3	0.73%
Others	6	1.45%
Total	413

pkeys.h

209

-

2

828

Ram PaiOthers January 2018July 2018 var spanGroupData = [ {"timestamp": 1514793600, "group": [ {"author_id": 26, "token_count": 772}, {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 26, "token_count": 39}, ]}, ]

Author Name	Tokens	Token Proportion
Ram Pai	811	97.95%
Others	17	2.05%
Total	828

plpar_wrappers.h

345

-

17

1326

Benjamin HerrenschmidtAnton BlanchardMichael NeulingIan MunsieMichael EllermanAneesh Kumar K.VDavid GibsonNicholas PigginOthers 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 2018May 2018 var spanGroupData = [ {"timestamp": 1094022000, "group": [ {"author_id": 0, "token_count": 314}, ]}, {"timestamp": 1101888000, "group": [ {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 4, "token_count": 52}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 6, "token_count": 148}, ]}, {"timestamp": 1154415600, "group": [ {"author_id": 12, "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": 60, "token_count": 70}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 12, "token_count": 64}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 6, "token_count": 3}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 34, "token_count": 81}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 34, "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": 6, "token_count": 44}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 12, "token_count": 6}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 1, "token_count": 64}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 13, "token_count": 17}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 8, "token_count": 50}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 12, "token_count": 60}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 4, "token_count": 26}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 13, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	314	23.68%
Anton Blanchard	203	15.31%
Michael Neuling	173	13.05%
Ian Munsie	127	9.58%
Michael Ellerman	78	5.88%
Aneesh Kumar K.V	64	4.83%
David Gibson	50	3.77%
Nicholas Piggin	18	1.36%
Others	299	22.55%
Total	1326

pmac_feature.h

405

-

11

819

Benjamin HerrenschmidtPaul MackerrasBecky BruceMichael EllermanOthers February 2002May 2002March 2003August 2003September 2003February 2004June 2004November 2004February 2005March 2005April 2005September 2005December 2005January 2006March 2006October 2006May 2007February 2008February 2010March 2011February 2016May 2016 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 2, "token_count": 362}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 0, "token_count": 213}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1107244800, "group": [ {"author_id": 0, "token_count": 38}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1112342400, "group": [ {"author_id": 0, "token_count": 56}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 0, "token_count": 58}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 0, "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": 4, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	430	52.50%
Paul Mackerras	371	45.30%
Becky Bruce	3	0.37%
Michael Ellerman	1	0.12%
Others	14	1.71%
Total	819

pmac_low_i2c.h

103

-

3

312

Benjamin HerrenschmidtArnd BergmannOthers February 2004December 2005January 2006December 2009 var spanGroupData = [ {"timestamp": 1075622400, "group": [ {"author_id": 0, "token_count": 101}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 0, "token_count": 204}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	305	97.76%
Arnd Bergmann	6	1.92%
Others	1	0.32%
Total	312

pmac_pfunc.h

254

-

5

977

Benjamin HerrenschmidtMathieu MalaterreOthers January 2006February 2006June 2006November 2017April 2018 var spanGroupData = [ {"timestamp": 1136102400, "group": [ {"author_id": 0, "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": 52, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	964	98.67%
Mathieu Malaterre	6	0.61%
Others	7	0.72%
Total	977

pmc.h

60

-

9

143

Nicholas PigginPaul MackerrasKumar GalaDavid GibsonArnd BergmannOlof JohanssonBenjamin HerrenschmidtStephen RothwellOthers January 2005September 2005October 2005November 2005December 2005April 2007September 2009February 2018 var spanGroupData = [ {"timestamp": 1104566400, "group": [ {"author_id": 3, "token_count": 27}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 23, "token_count": 1}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 8, "token_count": 20}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 15, "token_count": 3}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 2, "token_count": 36}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 13, "token_count": 45}, ]}, ]

Author Name	Tokens	Token Proportion
Nicholas Piggin	45	31.47%
Paul Mackerras	36	25.17%
Kumar Gala	27	18.88%
David Gibson	20	13.99%
Arnd Bergmann	6	4.20%
Olof Johansson	3	2.10%
Benjamin Herrenschmidt	1	0.70%
Stephen Rothwell	1	0.70%
Others	4	2.80%
Total	143

pmi.h

66

-

1

125

Others February 2007July 2007July 2008 var spanGroupData = [ {"timestamp": 1170316800, "group": [ {"author_id": 60, "token_count": 119}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Others	125	100.00%
Total	125

pnv-ocxl.h

36

-

2

239

Frederic BarratOthers January 2018May 2018 var spanGroupData = [ {"timestamp": 1514793600, "group": [ {"author_id": 39, "token_count": 238}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Frederic Barrat	238	99.58%
Others	1	0.42%
Total	239

pnv-pci.h

86

-

9

450

Ian MunsieGavin ShanSuresh E. WarrierFrederic BarratMichael NeulingOthers October 2014January 2015May 2015May 2016July 2016August 2016September 2016January 2017August 2017March 2018September 2018 var spanGroupData = [ {"timestamp": 1412146800, "group": [ {"author_id": 34, "token_count": 121}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 17, "token_count": 85}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 113}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 17, "token_count": 1}, {"author_id": 54, "token_count": 25}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 17, "token_count": 8}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 17, "token_count": 8}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 39, "token_count": 18}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 60, "token_count": 62}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Ian Munsie	121	26.89%
Gavin Shan	102	22.67%
Suresh E. Warrier	25	5.56%
Frederic Barrat	18	4.00%
Michael Neuling	1	0.22%
Others	183	40.67%
Total	450

powernv.h

47

-

3

235

Alistair PoppleMichael EllermanPaul Mackerras December 2016April 2017October 2017April 2018February 2019 var spanGroupData = [ {"timestamp": 1480579200, "group": [ {"author_id": 44, "token_count": 36}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 44, "token_count": 156}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 4, "token_count": 14}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 44, "token_count": 18}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 2, "token_count": 11}, ]}, ]

Author Name	Tokens	Token Proportion
Alistair Popple	210	89.36%
Michael Ellerman	14	5.96%
Paul Mackerras	11	4.68%
Total	235

ppc-opcode.h

604

-

37

2287

Michael NeulingKumar GalaAnton BlanchardJia HongtaoPaul MackerrasBenjamin HerrenschmidtNaveen N. RaoAndy FlemingSimon GuoDan StreetmanNicholas PigginChristophe LeroyAlexey KardashevskiyAneesh Kumar K.VIan MunsieMichael EllermanSukadev BhattiproluSuraj Jitindar SinghOthers February 2009April 2009July 2009February 2010March 2010June 2010December 2010January 2011March 2011April 2011July 2011December 2011June 2012September 2012October 2012November 2012February 2013April 2013May 2013July 2013September 2013October 2014December 2014February 2015March 2015May 2015April 2016May 2016June 2016July 2016September 2016November 2016January 2017February 2017March 2017April 2017May 2017June 2017August 2017January 2018February 2018March 2018May 2018June 2018July 2018October 2018November 2018December 2018January 2019February 2019March 2019 var spanGroupData = [ {"timestamp": 1233475200, "group": [ {"author_id": 3, "token_count": 224}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 12, "token_count": 49}, {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 6, "token_count": 57}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 2, "token_count": 45}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 6, "token_count": 35}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 24, "token_count": 14}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 0, "token_count": 94}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 161}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 41, "token_count": 34}, {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 12, "token_count": 341}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 12, "token_count": 15}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 34, "token_count": 11}, {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 12, "token_count": 31}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 49, "token_count": 173}, {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 6, "token_count": 14}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 6, "token_count": 13}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 45, "token_count": 31}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 6, "token_count": 56}, {"author_id": 33, "token_count": 88}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 1, "token_count": 11}, {"author_id": 60, "token_count": 65}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 33, "token_count": 8}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 33, "token_count": 7}, {"author_id": 60, "token_count": 189}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 24, "token_count": 4}, {"author_id": 2, "token_count": 28}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 13, "token_count": 8}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 13, "token_count": 20}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 2, "token_count": 33}, {"author_id": 40, "token_count": 9}, {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 5, "token_count": 11}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 50, "token_count": 34}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 32, "token_count": 4}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 5, "token_count": 4}, {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 63}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 33, "token_count": 8}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Neuling	440	19.24%
Kumar Gala	227	9.93%
Anton Blanchard	180	7.87%
Jia Hongtao	173	7.56%
Paul Mackerras	154	6.73%
Benjamin Herrenschmidt	134	5.86%
Naveen N. Rao	111	4.85%
Andy Fleming	34	1.49%
Simon Guo	34	1.49%
Dan Streetman	31	1.36%
Nicholas Piggin	28	1.22%
Christophe Leroy	24	1.05%
Alexey Kardashevskiy	18	0.79%
Aneesh Kumar K.V	11	0.48%
Ian Munsie	11	0.48%
Michael Ellerman	9	0.39%
Sukadev Bhattiprolu	9	0.39%
Suraj Jitindar Singh	4	0.17%
Others	655	28.64%
Total	2287

ppc-pci.h

86

-

13

447

Gavin ShanAnton BlanchardPaul MackerrasStephen RothwellBenjamin HerrenschmidtArnd BergmannOthers February 2002March 2002July 2004August 2004October 2004November 2004March 2005June 2005September 2005November 2005December 2005September 2006November 2006March 2007May 2007June 2007February 2010September 2010January 2012February 2012September 2012April 2014March 2015July 2015May 2016November 2016September 2018November 2018 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 52}, ]}, {"timestamp": 1014969600, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1088665200, "group": [ {"author_id": 2, "token_count": 15}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 2, "token_count": 29}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 23, "token_count": 3}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 60, "token_count": 105}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1172736000, "group": [ {"author_id": 23, "token_count": 17}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 60, "token_count": 24}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 17, "token_count": 5}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 17, "token_count": 26}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 17, "token_count": 12}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 17, "token_count": 32}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 17, "token_count": 12}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 17, "token_count": 8}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Gavin Shan	95	21.25%
Anton Blanchard	55	12.30%
Paul Mackerras	49	10.96%
Stephen Rothwell	20	4.47%
Benjamin Herrenschmidt	14	3.13%
Arnd Bergmann	6	1.34%
Others	208	46.53%
Total	447

ppc4xx.h

18

-

2

20

Daniel AxtensOthers March 2008July 2016 var spanGroupData = [ {"timestamp": 1204358400, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 38, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Daniel Axtens	1	5.00%
Others	19	95.00%
Total	20

ppc4xx_ocm.h

45

-

1

83

Others July 2012 var spanGroupData = [ {"timestamp": 1341126000, "group": [ {"author_id": 60, "token_count": 83}, ]}, ]

Author Name	Tokens	Token Proportion
Others	83	100.00%
Total	83

ppc_asm.h

819

-

21

2490

Michael NeulingPaul MackerrasKumar GalaLinus Torvalds (pre-git)Anton BlanchardNicholas PigginBenjamin HerrenschmidtScott WoodChristophe LeroyKevin HaoMichael EllermanDavid GibsonStephen RothwellAlexander GrafLinus TorvaldsOthers June 1999January 2000May 2000February 2002May 2002June 2002June 2004September 2005October 2005November 2005January 2006February 2006October 2006July 2007September 2007June 2008February 2009April 2009July 2009August 2010January 2011June 2011March 2012April 2012June 2012July 2012December 2012May 2013July 2013August 2013September 2013October 2013November 2013December 2013February 2014March 2014April 2014May 2014June 2014February 2015March 2016May 2016June 2016September 2016October 2016May 2017August 2017October 2017February 2018April 2018July 2018December 2018 var spanGroupData = [ {"timestamp": 928220400, "group": [ {"author_id": 10, "token_count": 192}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 10, "token_count": 112}, ]}, {"timestamp": 957164400, "group": [ {"author_id": 10, "token_count": 12}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 51, "token_count": 6}, {"author_id": 2, "token_count": 295}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 3, "token_count": 224}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 3, "token_count": 125}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 2, "token_count": 52}, {"author_id": 23, "token_count": 5}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 2, "token_count": 35}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 23, "token_count": 4}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 12, "token_count": 694}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 2, "token_count": 32}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 19, "token_count": 49}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 6, "token_count": 14}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 12, "token_count": 98}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 0, "token_count": 14}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 12, "token_count": 6}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 19, "token_count": 10}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 6, "token_count": 1}, {"author_id": 19, "token_count": 2}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 6, "token_count": 51}, {"author_id": 0, "token_count": 28}, {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 48, "token_count": 12}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 6, "token_count": 37}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 6, "token_count": 14}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 7, "token_count": 7}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 6, "token_count": 96}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 5, "token_count": 12}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 6, "token_count": 13}, {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 4, "token_count": 4}, {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 4, "token_count": 2}, {"author_id": 13, "token_count": 24}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 13, "token_count": 10}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 5, "token_count": 30}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 13, "token_count": 30}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 5, "token_count": 2}, {"author_id": 60, "token_count": 22}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Neuling	798	32.05%
Paul Mackerras	428	17.19%
Kumar Gala	357	14.34%
Linus Torvalds (pre-git)	316	12.69%
Anton Blanchard	234	9.40%
Nicholas Piggin	73	2.93%
Benjamin Herrenschmidt	68	2.73%
Scott Wood	61	2.45%
Christophe Leroy	56	2.25%
Kevin Hao	12	0.48%
Michael Ellerman	12	0.48%
David Gibson	9	0.36%
Stephen Rothwell	9	0.36%
Alexander Graf	7	0.28%
Linus Torvalds	6	0.24%
Others	44	1.77%
Total	2490

probes.h

67

-

2

148

Others August 2012September 2012December 2012 var spanGroupData = [ {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 78}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 60, "token_count": 69}, ]}, ]

Author Name	Tokens	Token Proportion
Others	148	100.00%
Total	148

processor.h

446

-

38

1420

Paul MackerrasLinus Torvalds (pre-git)Michael NeulingDavid HowellsBharat BhushanDave KleikampNicholas PigginLinus TorvaldsAnton BlanchardJosh BoyerMichael EllermanKumar GalaBenjamin HerrenschmidtChristophe LeroyScott WoodRam PaiAlexey KardashevskiyAlexander GrafIan MunsieSukadev BhattiproluAndrew MortonArnd BergmannSimon GuoOthers June 1995January 1997March 1997August 1997January 1998March 1998June 1999September 1999January 2000October 2000February 2002July 2002August 2002January 2003September 2003April 2004June 2004January 2005October 2005November 2005December 2005March 2006June 2006July 2006April 2008June 2008July 2008October 2008March 2009February 2010April 2010June 2010March 2011April 2011November 2011December 2011March 2012July 2012August 2012September 2012December 2012February 2013March 2013April 2013May 2013June 2013July 2013August 2013September 2013December 2013January 2014February 2014December 2014May 2015October 2015February 2016March 2016July 2016September 2016January 2017June 2017November 2017January 2018May 2018July 2018September 2018October 2018January 2019February 2019 var spanGroupData = [ {"timestamp": 801990000, "group": [ {"author_id": 10, "token_count": 8}, ]}, {"timestamp": 852105600, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 857203200, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 870418800, "group": [ {"author_id": 10, "token_count": 4}, ]}, {"timestamp": 883641600, "group": [ {"author_id": 10, "token_count": 47}, ]}, {"timestamp": 888739200, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 928220400, "group": [ {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 10, "token_count": 30}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 10, "token_count": 24}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 51, "token_count": 51}, {"author_id": 2, "token_count": 94}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 2, "token_count": 19}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 2, "token_count": 4}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 21, "token_count": 4}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 3, "token_count": 27}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 2, "token_count": 98}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 6, "token_count": 18}, {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 2, "token_count": 97}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 12, "token_count": 31}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 55, "token_count": 43}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 31, "token_count": 61}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 7, "token_count": 11}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 24, "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": 19, "token_count": 18}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 20, "token_count": 83}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 12, "token_count": 5}, {"author_id": 60, "token_count": 25}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 34, "token_count": 9}, {"author_id": 12, "token_count": 33}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 4, "token_count": 12}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 29, "token_count": 4}, {"author_id": 4, "token_count": 18}, {"author_id": 12, "token_count": 9}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 29, "token_count": 1}, {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 29, "token_count": 62}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 12, "token_count": 12}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 6, "token_count": 27}, {"author_id": 0, "token_count": 1}, {"author_id": 2, "token_count": 118}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 2, "token_count": 2}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 50, "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": 60, "token_count": 5}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 13, "token_count": 43}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 13, "token_count": 10}, {"author_id": 40, "token_count": 8}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 26, "token_count": 17}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 13, "token_count": 4}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 5, "token_count": 15}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 5, "token_count": 10}, ]}, ]

Author Name	Tokens	Token Proportion
Paul Mackerras	446	31.41%
Linus Torvalds (pre-git)	124	8.73%
Michael Neuling	91	6.41%
David Howells	83	5.85%
Bharat Bhushan	67	4.72%
Dave Kleikamp	61	4.30%
Nicholas Piggin	60	4.23%
Linus Torvalds	51	3.59%
Anton Blanchard	50	3.52%
Josh Boyer	43	3.03%
Michael Ellerman	36	2.54%
Kumar Gala	30	2.11%
Benjamin Herrenschmidt	26	1.83%
Christophe Leroy	26	1.83%
Scott Wood	18	1.27%
Ram Pai	17	1.20%
Alexey Kardashevskiy	12	0.85%
Alexander Graf	11	0.77%
Ian Munsie	9	0.63%
Sukadev Bhattiprolu	8	0.56%
Andrew Morton	4	0.28%
Arnd Bergmann	3	0.21%
Simon Guo	1	0.07%
Others	143	10.07%
Total	1420

prom.h

184

-

16

485

Nathan FontenotPaul MackerrasSuraj Jitindar SinghBenjamin HerrenschmidtDavid GibsonGrant C. LikelyAndrew MortonAnton BlanchardMichael EllermanOthers October 2005November 2005February 2006May 2006July 2006February 2007June 2010July 2011April 2013July 2013August 2013September 2013April 2014December 2016January 2017February 2017August 2017December 2017 var spanGroupData = [ {"timestamp": 1128150000, "group": [ {"author_id": 2, "token_count": 21}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1146466800, "group": [ {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 21, "token_count": 3}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 42, "token_count": 5}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 37, "token_count": 164}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 60, "token_count": 77}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 2, "token_count": 26}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 32, "token_count": 34}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 37, "token_count": 5}, {"author_id": 60, "token_count": 58}, ]}, ]

Author Name	Tokens	Token Proportion
Nathan Fontenot	169	34.85%
Paul Mackerras	47	9.69%
Suraj Jitindar Singh	34	7.01%
Benjamin Herrenschmidt	11	2.27%
David Gibson	5	1.03%
Grant C. Likely	5	1.03%
Andrew Morton	3	0.62%
Anton Blanchard	2	0.41%
Michael Ellerman	2	0.41%
Others	207	42.68%
Total	485

ps3.h

531

-

9

1941

Geoff LevandGeert UytterhoevenBenjamin HerrenschmidtStephen RothwellDavid HowellsOthers November 2006January 2007February 2007April 2007May 2007June 2007September 2007January 2008March 2008July 2008December 2008January 2009February 2009June 2009October 2012February 2013July 2016January 2017 var spanGroupData = [ {"timestamp": 1162368000, "group": [ {"author_id": 9, "token_count": 854}, ]}, {"timestamp": 1167638400, "group": [ {"author_id": 11, "token_count": 44}, {"author_id": 9, "token_count": 65}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 11, "token_count": 27}, {"author_id": 9, "token_count": 10}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 9, "token_count": 26}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 9, "token_count": 8}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 11, "token_count": 5}, {"author_id": 9, "token_count": 367}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 11, "token_count": 33}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 11, "token_count": 2}, {"author_id": 9, "token_count": 24}, {"author_id": 60, "token_count": 309}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 11, "token_count": 9}, {"author_id": 9, "token_count": 13}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 11, "token_count": 21}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 11, "token_count": 4}, {"author_id": 23, "token_count": 4}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 11, "token_count": 15}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 11, "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": 0, "token_count": 6}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Geoff Levand	1372	70.69%
Geert Uytterhoeven	222	11.44%
Benjamin Herrenschmidt	6	0.31%
Stephen Rothwell	4	0.21%
David Howells	1	0.05%
Others	336	17.31%
Total	1941

ps3av.h

743

-

7

2428

Geert UytterhoevenGeoff LevandMichael EllermanOthers February 2007May 2007June 2007October 2007February 2008October 2008March 2009May 2016 var spanGroupData = [ {"timestamp": 1170316800, "group": [ {"author_id": 11, "token_count": 2262}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 9, "token_count": 1}, {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 11, "token_count": 23}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 11, "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": 4, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Geert Uytterhoeven	2385	98.23%
Geoff Levand	1	0.04%
Michael Ellerman	1	0.04%
Others	41	1.69%
Total	2428

ps3gpu.h

86

-

1

221

Geert Uytterhoeven June 2009 var spanGroupData = [ {"timestamp": 1243839600, "group": [ {"author_id": 11, "token_count": 221}, ]}, ]

Author Name	Tokens	Token Proportion
Geert Uytterhoeven	221	100.00%
Total	221

ps3stor.h

71

-

1

193

Geert Uytterhoeven June 2007 var spanGroupData = [ {"timestamp": 1180681200, "group": [ {"author_id": 11, "token_count": 193}, ]}, ]

Author Name	Tokens	Token Proportion
Geert Uytterhoeven	193	100.00%
Total	193

pte-walk.h

35

-

1

181

Aneesh Kumar K.V July 2017 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 1, "token_count": 181}, ]}, ]

Author Name	Tokens	Token Proportion
Aneesh Kumar K.V	181	100.00%
Total	181

ptrace.h

264

-

24

741

Mahesh SalgaonkarMichael EllermanStephen RothwellBenjamin HerrenschmidtAnton BlanchardPaul MackerrasNaveen N. RaoDavid HowellsNicholas PigginKumar GalaAlexey KardashevskiyChristophe LeroyDave KleikampOthers February 2002June 2004September 2004September 2005November 2005October 2006June 2007December 2007January 2008April 2008July 2008October 2008May 2009December 2009February 2010April 2010March 2011January 2012February 2012August 2012October 2012February 2013February 2014August 2014June 2016April 2018June 2018July 2018October 2018November 2018January 2019 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 29}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 2, "token_count": 26}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 23, "token_count": 78}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 0, "token_count": 32}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 0, "token_count": 33}, {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 31, "token_count": 2}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 18, "token_count": 189}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 60, "token_count": 55}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 60, "token_count": 40}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 20, "token_count": 23}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 24, "token_count": 6}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 2, "token_count": 18}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 6, "token_count": 16}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 33, "token_count": 25}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 4, "token_count": 88}, {"author_id": 13, "token_count": 9}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 13, "token_count": 5}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 5, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Mahesh Salgaonkar	189	25.51%
Michael Ellerman	91	12.28%
Stephen Rothwell	78	10.53%
Benjamin Herrenschmidt	73	9.85%
Anton Blanchard	50	6.75%
Paul Mackerras	44	5.94%
Naveen N. Rao	25	3.37%
David Howells	23	3.10%
Nicholas Piggin	14	1.89%
Kumar Gala	7	0.94%
Alexey Kardashevskiy	6	0.81%
Christophe Leroy	4	0.54%
Dave Kleikamp	2	0.27%
Others	135	18.22%
Total	741

reg.h

1457

-

51

5291

Paul MackerrasBenjamin HerrenschmidtOlof JohanssonMichael NeulingMichael EllermanKumar GalaAnton BlanchardAndy FlemingChristophe LeroyScott WoodSimon GuoAlexander GrafArnd BergmannAneesh Kumar K.VIan MunsieNicholas PigginSuraj Jitindar SinghSukadev BhattiproluAnton VorontsovDavid GibsonGeoff LevandDave KleikampOliver O'HalloranStephen RothwellRam 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 2013November 2013December 2013January 2014March 2014April 2014May 2014August 2014October 2014December 2014March 2015July 2015August 2015October 2015November 2015February 2016March 2016April 2016May 2016June 2016July 2016August 2016September 2016November 2016December 2016January 2017February 2017March 2017April 2017May 2017July 2017August 2017November 2017January 2018March 2018April 2018May 2018July 2018August 2018October 2018November 2018December 2018January 2019February 2019 var spanGroupData = [ {"timestamp": 1125558000, "group": [ {"author_id": 2, "token_count": 917}, {"author_id": 23, "token_count": 4}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 2, "token_count": 1348}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 0, "token_count": 33}, {"author_id": 8, "token_count": 8}, {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 41, "token_count": 110}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 14, "token_count": 58}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 6, "token_count": 22}, {"author_id": 0, "token_count": 10}, {"author_id": 12, "token_count": 16}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 15, "token_count": 3}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 6, "token_count": 1}, {"author_id": 0, "token_count": 23}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 6, "token_count": 9}, ]}, {"timestamp": 1167638400, "group": [ {"author_id": 15, "token_count": 18}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 15, "token_count": 30}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 15, "token_count": 218}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 15, "token_count": 116}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 19, "token_count": 20}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 9, "token_count": 5}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 41, "token_count": 8}, {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 12, "token_count": 10}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 25, "token_count": 13}, ]}, {"timestamp": 1238569200, "group": [ {"author_id": 3, "token_count": 141}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 0, "token_count": 213}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1262332800, "group": [ {"author_id": 7, "token_count": 20}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 7, "token_count": 45}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 31, "token_count": 4}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 0, "token_count": 218}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 27}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 4, "token_count": 13}, {"author_id": 2, "token_count": 14}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 2, "token_count": 22}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 2, "token_count": 78}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 19, "token_count": 2}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 2, "token_count": 22}, {"author_id": 19, "token_count": 5}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 6, "token_count": 5}, {"author_id": 40, "token_count": 4}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 4, "token_count": 21}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 12, "token_count": 15}, {"author_id": 40, "token_count": 10}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 34, "token_count": 5}, {"author_id": 12, "token_count": 8}, {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 12, "token_count": 17}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 34, "token_count": 13}, {"author_id": 12, "token_count": 79}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 12, "token_count": 23}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 4, "token_count": 60}, {"author_id": 12, "token_count": 6}, {"author_id": 2, "token_count": 4}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 4, "token_count": 34}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 12, "token_count": 5}, {"author_id": 19, "token_count": 10}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 6, "token_count": 3}, {"author_id": 12, "token_count": 48}, {"author_id": 19, "token_count": 3}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 6, "token_count": 16}, {"author_id": 2, "token_count": 61}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 5, "token_count": 19}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 12, "token_count": 75}, {"author_id": 2, "token_count": 49}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 4, "token_count": 13}, {"author_id": 12, "token_count": 4}, {"author_id": 19, "token_count": 36}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 4, "token_count": 36}, {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 2, "token_count": 8}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 6, "token_count": 63}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 12, "token_count": 8}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 5, "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": 5, "token_count": 5}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 59, "token_count": 4}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 1, "token_count": 39}, {"author_id": 0, "token_count": 4}, {"author_id": 4, "token_count": 5}, {"author_id": 60, "token_count": 41}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 5, "token_count": 7}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 4, "token_count": 5}, {"author_id": 12, "token_count": 9}, {"author_id": 2, "token_count": 24}, {"author_id": 32, "token_count": 10}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 0, "token_count": 5}, {"author_id": 13, "token_count": 14}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 13, "token_count": 4}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 64}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 5, "token_count": 6}, {"author_id": 4, "token_count": 5}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 2, "token_count": 7}, {"author_id": 26, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 2, "token_count": 30}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 50, "token_count": 68}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 6}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 2, "token_count": 5}, {"author_id": 32, "token_count": 5}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 5, "token_count": 20}, ]}, ]

Author Name	Tokens	Token Proportion
Paul Mackerras	2658	50.24%
Benjamin Herrenschmidt	577	10.91%
Olof Johansson	385	7.28%
Michael Neuling	326	6.16%
Michael Ellerman	192	3.63%
Kumar Gala	142	2.68%
Anton Blanchard	136	2.57%
Andy Fleming	118	2.23%
Christophe Leroy	84	1.59%
Scott Wood	76	1.44%
Simon Guo	68	1.29%
Alexander Graf	65	1.23%
Arnd Bergmann	58	1.10%
Aneesh Kumar K.V	54	1.02%
Ian Munsie	18	0.34%
Nicholas Piggin	18	0.34%
Suraj Jitindar Singh	15	0.28%
Sukadev Bhattiprolu	14	0.26%
Anton Vorontsov	13	0.25%
David Gibson	8	0.15%
Geoff Levand	5	0.09%
Dave Kleikamp	4	0.08%
Oliver O'Halloran	4	0.08%
Stephen Rothwell	4	0.08%
Ram Pai	1	0.02%
Others	248	4.69%
Total	5291

reg_8xx.h

69

-

6

210

Linus Torvalds (pre-git)Christophe LeroyKumar GalaDavid GibsonOthers March 1998May 1998January 2003March 2005November 2005February 2016August 2016November 2016December 2016November 2017 var spanGroupData = [ {"timestamp": 888739200, "group": [ {"author_id": 10, "token_count": 114}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 10, "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": 8, "token_count": 4}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 5, "token_count": 31}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 5, "token_count": 11}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 5, "token_count": 21}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 5, "token_count": 18}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	116	55.24%
Christophe Leroy	81	38.57%
Kumar Gala	6	2.86%
David Gibson	4	1.90%
Others	3	1.43%
Total	210

reg_a2.h

158

-

2

517

Benjamin HerrenschmidtChristophe Leroy April 2011July 2018 var spanGroupData = [ {"timestamp": 1301641200, "group": [ {"author_id": 0, "token_count": 514}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	514	99.42%
Christophe Leroy	3	0.58%
Total	517

reg_booke.h

767

-

22

3077

Becky BruceDave KleikampScott WoodKumar GalaBenjamin HerrenschmidtAndy FlemingBharat BhushanAlexander GrafAnton BlanchardMichael EllermanTimur TabiOthers 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 2015February 2016 var spanGroupData = [ {"timestamp": 1178002800, "group": [ {"author_id": 16, "token_count": 1516}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 16, "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": 22, "token_count": 3}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 0, "token_count": 119}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 31, "token_count": 384}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 31, "token_count": 84}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 19, "token_count": 60}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 60, "token_count": 52}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 19, "token_count": 20}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 19, "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": 41, "token_count": 92}, {"author_id": 19, "token_count": 154}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 29, "token_count": 21}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 29, "token_count": 5}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 29, "token_count": 4}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 6, "token_count": 4}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 19, "token_count": 54}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 29, "token_count": 10}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Becky Bruce	1518	49.33%
Dave Kleikamp	468	15.21%
Scott Wood	294	9.55%
Kumar Gala	177	5.75%
Benjamin Herrenschmidt	124	4.03%
Andy Fleming	92	2.99%
Bharat Bhushan	40	1.30%
Alexander Graf	5	0.16%
Anton Blanchard	4	0.13%
Michael Ellerman	4	0.13%
Timur Tabi	3	0.10%
Others	348	11.31%
Total	3077

reg_fsl_emb.h

89

-

6

316

Andy FlemingChristophe LeroyOthers February 2008November 2009June 2013November 2017July 2018 var spanGroupData = [ {"timestamp": 1201852800, "group": [ {"author_id": 41, "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": 5, "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 TabiMathieu MalaterreOthers 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": 22, "token_count": 23}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 52, "token_count": 13}, ]}, ]

Author Name	Tokens	Token Proportion
Timur Tabi	23	7.08%
Mathieu Malaterre	13	4.00%
Others	289	88.92%
Total	325

rio.h

22

-

3

41

Kumar GalaOthers November 2005November 2010June 2011 var spanGroupData = [ {"timestamp": 1130832000, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 60, "token_count": 30}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 3, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Kumar Gala	1	2.44%
Others	40	97.56%
Total	41

rtas.h

491

-

31

1631

Paul MackerrasAnton BlanchardNathan FontenotMichael EllermanSukadev BhattiproluMahesh SalgaonkarBenjamin HerrenschmidtDavid HowellsArnd BergmannOliver O'HalloranDaniel AxtensOthers October 2005November 2005December 2005June 2006July 2006August 2006December 2006December 2007December 2008January 2009March 2009June 2009December 2009May 2010July 2010September 2010May 2011July 2011October 2011December 2011March 2012October 2012April 2013May 2013August 2013February 2014April 2014January 2015February 2015July 2015December 2015July 2016January 2017February 2017April 2018September 2018October 2018 var spanGroupData = [ {"timestamp": 1128150000, "group": [ {"author_id": 14, "token_count": 5}, {"author_id": 2, "token_count": 639}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 4, "token_count": 21}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1154415600, "group": [ {"author_id": 4, "token_count": 50}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 2, "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": 6, "token_count": 6}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 60, "token_count": 44}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 37, "token_count": 6}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 47}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 40, "token_count": 62}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 6, "token_count": 108}, {"author_id": 20, "token_count": 19}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 37, "token_count": 16}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 37, "token_count": 13}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 60, "token_count": 209}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 37, "token_count": 75}, {"author_id": 60, "token_count": 28}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 4, "token_count": 20}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 0, "token_count": 15}, {"author_id": 38, "token_count": 2}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 18, "token_count": 57}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 59, "token_count": 8}, {"author_id": 60, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Paul Mackerras	646	39.61%
Anton Blanchard	118	7.23%
Nathan Fontenot	110	6.74%
Michael Ellerman	91	5.58%
Sukadev Bhattiprolu	62	3.80%
Mahesh Salgaonkar	57	3.49%
Benjamin Herrenschmidt	29	1.78%
David Howells	19	1.16%
Arnd Bergmann	12	0.74%
Oliver O'Halloran	8	0.49%
Daniel Axtens	2	0.12%
Others	477	29.25%
Total	1631

runlatch.h

46

-

2

54

David HowellsOthers March 2012November 2017 var spanGroupData = [ {"timestamp": 1330588800, "group": [ {"author_id": 20, "token_count": 53}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
David Howells	53	98.15%
Others	1	1.85%
Total	54

scom.h

167

-

1

304

Benjamin Herrenschmidt April 2011August 2013October 2013 var spanGroupData = [ {"timestamp": 1301641200, "group": [ {"author_id": 0, "token_count": 265}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 0, "token_count": 35}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 0, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	304	100.00%
Total	304

seccomp.h

11

-

2

20

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

Author Name	Tokens	Token Proportion
Others	20	100.00%
Total	20

sections.h

103

-

12

383

Paul MackerrasMahesh SalgaonkarAlexander GrafMichael EllermanNicholas PigginAnton BlanchardArnd BergmannNaveen N. RaoOthers July 2003March 2005September 2005December 2005August 2008September 2008November 2011November 2012January 2014March 2014April 2014March 2016June 2016April 2017November 2017March 2019 var spanGroupData = [ {"timestamp": 1057042800, "group": [ {"author_id": 6, "token_count": 9}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 2, "token_count": 35}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 2, "token_count": 32}, ]}, {"timestamp": 1220252400, "group": [ {"author_id": 60, "token_count": 52}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 6, "token_count": 10}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 18, "token_count": 61}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 7, "token_count": 53}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 4, "token_count": 29}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 33, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 47}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 13, "token_count": 25}, ]}, ]

Author Name	Tokens	Token Proportion
Paul Mackerras	67	17.49%
Mahesh Salgaonkar	61	15.93%
Alexander Graf	53	13.84%
Michael Ellerman	33	8.62%
Nicholas Piggin	25	6.53%
Anton Blanchard	22	5.74%
Arnd Bergmann	6	1.57%
Naveen N. Rao	5	1.31%
Others	111	28.98%
Total	383

security_features.h

92

-

3

180

Michael EllermanNicholas PigginOthers March 2018May 2018July 2018 var spanGroupData = [ {"timestamp": 1519891200, "group": [ {"author_id": 4, "token_count": 123}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 13, "token_count": 35}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 4, "token_count": 16}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Ellerman	139	77.22%
Nicholas Piggin	35	19.44%
Others	6	3.33%
Total	180

serial.h

24

-

2

35

Paul MackerrasBenjamin Herrenschmidt November 2005January 2006 var spanGroupData = [ {"timestamp": 1130832000, "group": [ {"author_id": 0, "token_count": 7}, {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 2, "token_count": 12}, ]}, ]

Author Name	Tokens	Token Proportion
Paul Mackerras	28	80.00%
Benjamin Herrenschmidt	7	20.00%
Total	35

setjmp.h

18

-

1

32

Michael Neuling January 2008 var spanGroupData = [ {"timestamp": 1199174400, "group": [ {"author_id": 12, "token_count": 32}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Neuling	32	100.00%
Total	32

setup.h

80

-

11

355

Anton BlanchardBenjamin HerrenschmidtMichael EllermanDavid GibsonNicholas PigginMichael NeulingOthers November 2012October 2013November 2013September 2014July 2016November 2017December 2017January 2018February 2018April 2018July 2018September 2018December 2018 var spanGroupData = [ {"timestamp": 1351753200, "group": [ {"author_id": 6, "token_count": 107}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 0, "token_count": 68}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 4, "token_count": 46}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 56}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 4, "token_count": 17}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 28}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Blanchard	108	30.42%
Benjamin Herrenschmidt	68	19.15%
Michael Ellerman	63	17.75%
David Gibson	6	1.69%
Nicholas Piggin	6	1.69%
Michael Neuling	4	1.13%
Others	100	28.17%
Total	355

sfp-machine.h

343

-

7

434

Linus Torvalds (pre-git)Kumar GalaLinus TorvaldsPaul MackerrasOthers June 1999September 2003June 2008October 2008April 2009May 2010September 2013December 2018 var spanGroupData = [ {"timestamp": 928220400, "group": [ {"author_id": 10, "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": 51, "token_count": 15}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 2, "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%
Linus Torvalds	15	3.46%
Paul Mackerras	1	0.23%
Others	60	13.82%
Total	434

shmparam.h

7

-

3

15

Linus Torvalds (pre-git)Others June 1995September 2005November 2017 var spanGroupData = [ {"timestamp": 801990000, "group": [ {"author_id": 10, "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

9

-

6

19

Linus Torvalds (pre-git)David GibsonMichael NeulingDavid HowellsOthers June 1995January 1998November 2005October 2012November 2012May 2013November 2017 var spanGroupData = [ {"timestamp": 801990000, "group": [ {"author_id": 10, "token_count": 6}, ]}, {"timestamp": 883641600, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 8, "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": 12, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	8	42.11%
David Gibson	3	15.79%
Michael Neuling	3	15.79%
David Howells	1	5.26%
Others	4	21.05%
Total	19

slice.h

45

-

2

153

Christophe LeroyNicholas Piggin February 2018March 2018September 2018December 2018 var spanGroupData = [ {"timestamp": 1517472000, "group": [ {"author_id": 5, "token_count": 115}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 13, "token_count": 10}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 5, "token_count": 22}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	137	89.54%
Nicholas Piggin	16	10.46%
Total	153

smp.h

260

-

30

1013

Benjamin HerrenschmidtAnton BlanchardPaul MackerrasNicholas PigginMichael EllermanAndrew MortonOliver O'HalloranSuresh E. WarrierChristophe LeroyAndy FlemingKumar GalaArnd BergmannDavid 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 2012April 2013July 2013August 2013November 2013February 2014April 2015November 2015December 2015July 2016November 2016December 2016April 2017June 2017July 2017February 2018May 2018October 2018January 2019 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 48}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1059721200, "group": [ {"author_id": 21, "token_count": 3}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 21, "token_count": 17}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 21, "token_count": 16}, ]}, {"timestamp": 1088665200, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 6, "token_count": 4}, {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 0, "token_count": 48}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 2, "token_count": 81}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 6, "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": 4, "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": 0, "token_count": 71}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 0, "token_count": 29}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 6, "token_count": 42}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 158}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 41, "token_count": 9}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 54, "token_count": 16}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 0, "token_count": 37}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 13, "token_count": 47}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 0, "token_count": 10}, {"author_id": 13, "token_count": 7}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 59, "token_count": 27}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 13, "token_count": 23}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 13, "token_count": 9}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 4, "token_count": 22}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 46}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 5, "token_count": 14}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	222	21.92%
Anton Blanchard	103	10.17%
Paul Mackerras	97	9.58%
Nicholas Piggin	86	8.49%
Michael Ellerman	39	3.85%
Andrew Morton	36	3.55%
Oliver O'Halloran	27	2.67%
Suresh E. Warrier	16	1.58%
Christophe Leroy	14	1.38%
Andy Fleming	9	0.89%
Kumar Gala	7	0.69%
Arnd Bergmann	6	0.59%
David Gibson	1	0.10%
Others	350	34.55%
Total	1013

smu.h

694

-

12

974

Benjamin HerrenschmidtArnd BergmannGrant C. LikelyMichael EllermanOthers March 2005September 2005November 2005December 2005January 2006February 2006July 2006December 2007June 2010July 2011September 2012February 2015February 2016May 2016November 2017 var spanGroupData = [ {"timestamp": 1109664000, "group": [ {"author_id": 0, "token_count": 51}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 0, "token_count": 519}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 0, "token_count": 231}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 17}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 0, "token_count": 10}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 0, "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": 42, "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": 1454313600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	831	85.32%
Arnd Bergmann	17	1.75%
Grant C. Likely	2	0.21%
Michael Ellerman	1	0.10%
Others	123	12.63%
Total	974

sparsemem.h

36

-

11

120

Michael EllermanDavid GibsonArnd BergmannAneesh Kumar K.VNicholas PigginAnton BlanchardOthers June 2005November 2005December 2005January 2008June 2008August 2011December 2016February 2017November 2017February 2018June 2018 var spanGroupData = [ {"timestamp": 1117609200, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 8, "token_count": 3}, {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 6}, {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 4, "token_count": 28}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Ellerman	28	23.33%
David Gibson	9	7.50%
Arnd Bergmann	6	5.00%
Aneesh Kumar K.V	3	2.50%
Nicholas Piggin	3	2.50%
Anton Blanchard	1	0.83%
Others	70	58.33%
Total	120

spinlock.h

313

-

19

751

Paul MackerrasAnton BlanchardAndrew MortonMichael EllermanPan XinhuiAneesh Kumar K.VArnd BergmannBenjamin HerrenschmidtChristophe LeroyDavid GibsonStephen RothwellOthers February 2002May 2004July 2004September 2004May 2005September 2005November 2005December 2005September 2006April 2008June 2008December 2009February 2010March 2012August 2013January 2014August 2014September 2016November 2016October 2017April 2018July 2018 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 61}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 21, "token_count": 47}, ]}, {"timestamp": 1088665200, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 60, "token_count": 225}, ]}, {"timestamp": 1114930800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 60, "token_count": 120}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 2, "token_count": 57}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 2, "token_count": 37}, {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 60, "token_count": 38}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 6, "token_count": 9}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 23, "token_count": 1}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 6, "token_count": 12}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 4, "token_count": 36}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 53, "token_count": 36}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Paul Mackerras	94	12.52%
Anton Blanchard	82	10.92%
Andrew Morton	47	6.26%
Michael Ellerman	39	5.19%
Pan Xinhui	36	4.79%
Aneesh Kumar K.V	11	1.46%
Arnd Bergmann	6	0.80%
Benjamin Herrenschmidt	3	0.40%
Christophe Leroy	3	0.40%
David Gibson	2	0.27%
Stephen Rothwell	1	0.13%
Others	427	56.86%
Total	751

spinlock_types.h

21

-

4

47

Kumar GalaOthers September 2005December 2009November 2017 var spanGroupData = [ {"timestamp": 1125558000, "group": [ {"author_id": 3, "token_count": 2}, {"author_id": 60, "token_count": 40}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Kumar Gala	2	4.26%
Others	45	95.74%
Total	47

spu.h

725

-

23

2705

Arnd BergmannMark NutterBenjamin HerrenschmidtIshizaki KouIan MunsieMichael EllermanGeoff LevandStephen RothwellOthers November 2005December 2005January 2006March 2006June 2006July 2006October 2006November 2006December 2006February 2007March 2007June 2007July 2007September 2007December 2007February 2008April 2008July 2008December 2008July 2011December 2011October 2013October 2014 var spanGroupData = [ {"timestamp": 1130832000, "group": [ {"author_id": 14, "token_count": 1792}, {"author_id": 35, "token_count": 257}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 23}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 14, "token_count": 22}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 14, "token_count": 38}, {"author_id": 35, "token_count": 4}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 0, "token_count": 7}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 14, "token_count": 60}, {"author_id": 35, "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": 14, "token_count": 6}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 56, "token_count": 26}, ]}, {"timestamp": 1172736000, "group": [ {"author_id": 0, "token_count": 39}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 60, "token_count": 75}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 14, "token_count": 47}, {"author_id": 60, "token_count": 65}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 4, "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": 23, "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": 34, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Arnd Bergmann	1988	73.49%
Mark Nutter	273	10.09%
Benjamin Herrenschmidt	46	1.70%
Ishizaki Kou	26	0.96%
Ian Munsie	6	0.22%
Michael Ellerman	4	0.15%
Geoff Levand	3	0.11%
Stephen Rothwell	2	0.07%
Others	357	13.20%
Total	2705

spu_csa.h

260

-

7

561

Mark NutterArnd BergmannBenjamin HerrenschmidtOthers November 2005December 2005June 2006March 2007April 2007July 2007December 2007April 2008 var spanGroupData = [ {"timestamp": 1130832000, "group": [ {"author_id": 14, "token_count": 3}, {"author_id": 35, "token_count": 517}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 14, "token_count": 16}, ]}, {"timestamp": 1172736000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 14, "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}, ]}, ]

Author Name	Tokens	Token Proportion
Mark Nutter	517	92.16%
Arnd Bergmann	25	4.46%
Benjamin Herrenschmidt	1	0.18%
Others	18	3.21%
Total	561

spu_info.h

28

-

3

15

David HowellsOthers November 2006January 2009October 2012 var spanGroupData = [ {"timestamp": 1162368000, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 20, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
David Howells	2	13.33%
Others	13	86.67%
Total	15

spu_priv1.h

236

-

5

1036

Geoff LevandIshizaki KouOthers June 2006October 2006November 2006February 2007August 2007December 2007March 2011 var spanGroupData = [ {"timestamp": 1149145200, "group": [ {"author_id": 9, "token_count": 797}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 9, "token_count": 140}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 56, "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}, ]}, ]

Author Name	Tokens	Token Proportion
Geoff Levand	937	90.44%
Ishizaki Kou	6	0.58%
Others	93	8.98%
Total	1036

sstep.h

172

-

4

455

Paul MackerrasKumar GalaOthers November 2004January 2005October 2005February 2007September 2014August 2017May 2018 var spanGroupData = [ {"timestamp": 1099296000, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 2, "token_count": 166}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 2, "token_count": 256}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
Paul Mackerras	428	94.07%
Kumar Gala	7	1.54%
Others	20	4.40%
Total	455

stackprotector.h

38

-

1

77

Christophe Leroy September 2018 var spanGroupData = [ {"timestamp": 1535785200, "group": [ {"author_id": 5, "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

string.h

59

-

7

369

Linus Torvalds (pre-git)Naveen N. RaoChristophe LeroyOliver O'HalloranOthers June 1995September 1996March 1997March 2000October 2000September 2005February 2008March 2017August 2017October 2017November 2017August 2018 var spanGroupData = [ {"timestamp": 801990000, "group": [ {"author_id": 10, "token_count": 8}, ]}, {"timestamp": 841561200, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 857203200, "group": [ {"author_id": 10, "token_count": 15}, ]}, {"timestamp": 951897600, "group": [ {"author_id": 10, "token_count": 134}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 10, "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": 33, "token_count": 143}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 5, "token_count": 18}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 59, "token_count": 18}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 5, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	165	44.72%
Naveen N. Rao	143	38.75%
Christophe Leroy	21	5.69%
Oliver O'Halloran	18	4.88%
Others	22	5.96%
Total	369

swab.h

12

-

2

13

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

Author Name	Tokens	Token Proportion
David Howells	2	15.38%
Others	11	84.62%
Total	13

swiotlb.h

24

-

2

39

Jia HongtaoBecky Bruce May 2009August 2012 var spanGroupData = [ {"timestamp": 1241161200, "group": [ {"author_id": 16, "token_count": 18}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 49, "token_count": 21}, ]}, ]

Author Name	Tokens	Token Proportion
Jia Hongtao	21	53.85%
Becky Bruce	18	46.15%
Total	39

switch_to.h

98

-

9

469

Anton BlanchardDavid HowellsMichael EllermanKevin HaoSukadev BhattiproluBharat BhushanOthers March 2012April 2012June 2013July 2013June 2014July 2015October 2015February 2016November 2017 var spanGroupData = [ {"timestamp": 1330588800, "group": [ {"author_id": 20, "token_count": 109}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 6, "token_count": 15}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 4, "token_count": 74}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 29, "token_count": 5}, {"author_id": 48, "token_count": 35}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 4, "token_count": 16}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 6, "token_count": 143}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 50}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 40, "token_count": 17}, {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Blanchard	158	33.69%
David Howells	109	23.24%
Michael Ellerman	90	19.19%
Kevin Hao	35	7.46%
Sukadev Bhattiprolu	17	3.62%
Bharat Bhushan	5	1.07%
Others	55	11.73%
Total	469

synch.h

53

-

9

145

Kumar GalaAnton BlanchardBecky BruceBenjamin HerrenschmidtArnd BergmannChristophe LeroyBoqun FengOthers February 2002May 2002September 2005December 2005January 2006June 2008July 2008February 2010November 2011November 2015November 2017July 2018 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 15}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 16, "token_count": 17}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 3, "token_count": 66}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 6, "token_count": 10}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 46, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Kumar Gala	71	48.97%
Anton Blanchard	29	20.00%
Becky Bruce	17	11.72%
Benjamin Herrenschmidt	13	8.97%
Arnd Bergmann	6	4.14%
Christophe Leroy	3	2.07%
Boqun Feng	1	0.69%
Others	5	3.45%
Total	145

syscall.h

105

-

9

370

Michael EllermanIan MunsieOthers July 2008March 2010February 2011March 2014April 2014October 2014December 2014July 2015November 2016December 2018March 2019 var spanGroupData = [ {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 257}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 34, "token_count": 7}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 4, "token_count": 53}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Ellerman	53	14.32%
Ian Munsie	7	1.89%
Others	310	83.78%
Total	370

syscalls.h

22

-

4

103

Arnd BergmannOthers March 2006May 2008November 2017May 2018 var spanGroupData = [ {"timestamp": 1141200000, "group": [ {"author_id": 14, "token_count": 99}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Arnd Bergmann	99	96.12%
Others	4	3.88%
Total	103

task_size_32.h

21

-

1

41

Christophe Leroy January 2019 var spanGroupData = [ {"timestamp": 1546329600, "group": [ {"author_id": 5, "token_count": 41}, ]}, ]

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

task_size_64.h

79

-

1

142

Christophe Leroy January 2019 var spanGroupData = [ {"timestamp": 1546329600, "group": [ {"author_id": 5, "token_count": 142}, ]}, ]

Author Name	Tokens	Token Proportion
Christophe Leroy	142	100.00%
Total	142

tce.h

51

-

5

76

Olof JohanssonArnd BergmannDavid GibsonOthers September 2005November 2005December 2005April 2006October 2006June 2011 var spanGroupData = [ {"timestamp": 1125558000, "group": [ {"author_id": 15, "token_count": 37}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 8, "token_count": 3}, {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 15, "token_count": 25}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Olof Johansson	63	82.89%
Arnd Bergmann	6	7.89%
David Gibson	3	3.95%
Others	4	5.26%
Total	76

termios.h

22

-

5

21

Anton BlanchardDavid HowellsStephen RothwellArnd BergmannOthers February 2002September 2005October 2005May 2009October 2012 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 13}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 23, "token_count": 2}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 20, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Blanchard	13	61.90%
David Howells	2	9.52%
Stephen Rothwell	2	9.52%
Arnd Bergmann	1	4.76%
Others	3	14.29%
Total	21

thread_info.h

163

-

26

470

Anton BlanchardPaul MackerrasBenjamin HerrenschmidtNicholas PigginMichael EllermanChristophe LeroyMathieu MalaterreDavid GibsonAndrew MortonIan MunsieOthers February 2002April 2002April 2004June 2004December 2004January 2005February 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 2019 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 76}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 21, "token_count": 10}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1101888000, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1107244800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 8, "token_count": 11}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 2, "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": 6, "token_count": 17}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 34, "token_count": 9}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 0, "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": 11}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 60, "token_count": 33}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 4, "token_count": 10}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 5, "token_count": 18}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 52, "token_count": 15}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 4, "token_count": 12}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 13, "token_count": 33}, {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 5, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Blanchard	96	20.43%
Paul Mackerras	56	11.91%
Benjamin Herrenschmidt	39	8.30%
Nicholas Piggin	33	7.02%
Michael Ellerman	23	4.89%
Christophe Leroy	22	4.68%
Mathieu Malaterre	15	3.19%
David Gibson	11	2.34%
Andrew Morton	10	2.13%
Ian Munsie	9	1.91%
Others	156	33.19%
Total	470

time.h

205

-

14

634

Paul MackerrasAnton BlanchardBenjamin HerrenschmidtAneesh Kumar K.VArnd BergmannMathieu MalaterreJosh BoyerKevin HaoBharat BhushanOliver O'HalloranChristophe LeroyMichael EllermanOthers February 2002April 2002June 2005October 2005September 2006October 2006June 2007August 2007September 2007October 2007May 2008November 2011April 2012June 2014March 2015February 2016June 2016July 2016February 2018March 2018November 2018 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 140}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 14, "token_count": 24}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 2, "token_count": 302}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 0, "token_count": 36}, ]}, {"timestamp": 1180681200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 55, "token_count": 7}, ]}, {"timestamp": 1188630000, "group": [ {"author_id": 0, "token_count": 19}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 6, "token_count": 7}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 29, "token_count": 5}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 1, "token_count": 26}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 59, "token_count": 5}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 48, "token_count": 7}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 52, "token_count": 18}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 5, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Paul Mackerras	324	51.10%
Anton Blanchard	151	23.82%
Benjamin Herrenschmidt	55	8.68%
Aneesh Kumar K.V	26	4.10%
Arnd Bergmann	24	3.79%
Mathieu Malaterre	18	2.84%
Josh Boyer	7	1.10%
Kevin Hao	7	1.10%
Bharat Bhushan	5	0.79%
Oliver O'Halloran	5	0.79%
Christophe Leroy	2	0.32%
Michael Ellerman	2	0.32%
Others	8	1.26%
Total	634

timex.h

55

-

6

77

Linus Torvalds (pre-git)Benjamin HerrenschmidtChristophe LeroyLinus TorvaldsOthers March 1998December 1998March 2000October 2000February 2002September 2005October 2005October 2006November 2013August 2017November 2017 var spanGroupData = [ {"timestamp": 888739200, "group": [ {"author_id": 10, "token_count": 10}, ]}, {"timestamp": 912499200, "group": [ {"author_id": 10, "token_count": 16}, ]}, {"timestamp": 951897600, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 51, "token_count": 3}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 5, "token_count": 9}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	30	38.96%
Benjamin Herrenschmidt	13	16.88%
Christophe Leroy	12	15.58%
Linus Torvalds	3	3.90%
Others	19	24.68%
Total	77

tlb.h

113

-

10

414

Aneesh Kumar K.VPaul MackerrasNicholas PigginBenjamin HerrenschmidtStephen RothwellArnd BergmannAndrew MortonChristophe LeroyOthers July 2002August 2002January 2003November 2005December 2005October 2007July 2009October 2014July 2016October 2016December 2016July 2017June 2018August 2018November 2018 var spanGroupData = [ {"timestamp": 1025506800, "group": [ {"author_id": 2, "token_count": 88}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 21, "token_count": 1}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 21, "token_count": 2}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 23, "token_count": 32}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 0, "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": 1480579200, "group": [ {"author_id": 1, "token_count": 56}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 51}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 13, "token_count": 68}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 5, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Aneesh Kumar K.V	154	37.20%
Paul Mackerras	89	21.50%
Nicholas Piggin	68	16.43%
Benjamin Herrenschmidt	54	13.04%
Stephen Rothwell	32	7.73%
Arnd Bergmann	6	1.45%
Andrew Morton	3	0.72%
Christophe Leroy	1	0.24%
Others	7	1.69%
Total	414

tlbflush.h

11

-

4

24

Paul MackerrasChristophe LeroyBenjamin HerrenschmidtStephen Rothwell April 2002November 2005December 2008July 2018 var spanGroupData = [ {"timestamp": 1017648000, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 23, "token_count": 3}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 5, "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": 12, "token_count": 44}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 12, "token_count": 6}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 4, "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

141

-

25

470

Michael EllermanBenjamin HerrenschmidtAnton BlanchardNathan FontenotArnd BergmannAndrew MortonStephen RothwellOthers September 2002August 2005September 2005December 2005May 2006June 2006November 2006March 2008July 2008December 2008February 2010April 2010May 2010December 2010January 2011December 2011April 2013August 2013June 2014May 2015June 2017September 2017November 2017January 2018February 2018May 2018August 2018October 2018 var spanGroupData = [ {"timestamp": 1030863600, "group": [ {"author_id": 21, "token_count": 9}, ]}, {"timestamp": 1122879600, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 6, "token_count": 12}, {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1146466800, "group": [ {"author_id": 60, "token_count": 43}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 6, "token_count": 9}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 14, "token_count": 23}, {"author_id": 23, "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": 6, "token_count": 3}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 6, "token_count": 19}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 0, "token_count": 57}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 37, "token_count": 19}, ]}, {"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": 4, "token_count": 45}, {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 37, "token_count": 21}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 34}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 4, "token_count": 16}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 37, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Ellerman	61	12.98%
Benjamin Herrenschmidt	57	12.13%
Anton Blanchard	51	10.85%
Nathan Fontenot	47	10.00%
Arnd Bergmann	29	6.17%
Andrew Morton	9	1.91%
Stephen Rothwell	8	1.70%
Others	208	44.26%
Total	470

trace.h

227

-

8

324

Anton BlanchardAneesh Kumar K.VChristophe LeroyMichael EllermanOthers October 2009May 2012July 2014April 2015December 2015November 2016April 2017November 2017March 2018May 2018 var spanGroupData = [ {"timestamp": 1254380400, "group": [ {"author_id": 6, "token_count": 135}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 6, "token_count": 65}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 6, "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": 5, "token_count": 17}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 4, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Blanchard	260	80.25%
Aneesh Kumar K.V	17	5.25%
Christophe Leroy	17	5.25%
Michael Ellerman	3	0.93%
Others	27	8.33%
Total	324

trace_clock.h

19

-

1

28

Naveen N. Rao April 2015 var spanGroupData = [ {"timestamp": 1427871600, "group": [ {"author_id": 33, "token_count": 28}, ]}, ]

Author Name	Tokens	Token Proportion
Naveen N. Rao	28	100.00%
Total	28

tsi108.h

117

-

4

350

Roy ZangJosh BoyerMichael EllermanOthers June 2006August 2006December 2006May 2007May 2016 var spanGroupData = [ {"timestamp": 1149145200, "group": [ {"author_id": 30, "token_count": 332}, ]}, {"timestamp": 1154415600, "group": [ {"author_id": 30, "token_count": 1}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 55, "token_count": 14}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 4, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Roy Zang	333	95.14%
Josh Boyer	14	4.00%
Michael Ellerman	1	0.29%
Others	2	0.57%
Total	350

tsi108_irq.h

124

-

2

287

Roy ZangBecky Bruce August 2006May 2007 var spanGroupData = [ {"timestamp": 1154415600, "group": [ {"author_id": 30, "token_count": 284}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 16, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Roy Zang	284	98.95%
Becky Bruce	3	1.05%
Total	287

tsi108_pci.h

45

-

2

105

Josh BoyerBecky Bruce May 2007 var spanGroupData = [ {"timestamp": 1178002800, "group": [ {"author_id": 16, "token_count": 3}, {"author_id": 55, "token_count": 102}, ]}, ]

Author Name	Tokens	Token Proportion
Josh Boyer	102	97.14%
Becky Bruce	3	2.86%
Total	105

types.h

38

-

8

67

Michael EllermanAnton BlanchardBecky BrucePaul MackerrasDavid HowellsOthers February 2002December 2002March 2003May 2004October 2005April 2008October 2012June 2016 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 10}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 4, "token_count": 26}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Ellerman	26	38.81%
Anton Blanchard	10	14.93%
Becky Bruce	3	4.48%
Paul Mackerras	3	4.48%
David Howells	2	2.99%
Others	23	34.33%
Total	67

uaccess.h

389

-

17

995

Anton BlanchardStephen RothwellMichael EllermanBenjamin HerrenschmidtMathieu MalaterreOliver O'HalloranPaul MackerrasLinus TorvaldsMichael NeulingNicholas PigginBharat BhushanOthers February 2002April 2002May 2002June 2003September 2003April 2004February 2005March 2005October 2005May 2006December 2006April 2007May 2008May 2012September 2012May 2013June 2016October 2016December 2016March 2017June 2017September 2017October 2017November 2017March 2018April 2018May 2018July 2018September 2018January 2019 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 286}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 6, "token_count": 211}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 51, "token_count": 19}, ]}, {"timestamp": 1107244800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 23, "token_count": 231}, ]}, {"timestamp": 1146466800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 0, "token_count": 43}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 29, "token_count": 1}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 13, "token_count": 7}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 12, "token_count": 13}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 59, "token_count": 38}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 52, "token_count": 39}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 4, "token_count": 15}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 4, "token_count": 22}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 51, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Blanchard	506	50.85%
Stephen Rothwell	231	23.22%
Michael Ellerman	48	4.82%
Benjamin Herrenschmidt	43	4.32%
Mathieu Malaterre	39	3.92%
Oliver O'Halloran	38	3.82%
Paul Mackerras	29	2.91%
Linus Torvalds	22	2.21%
Michael Neuling	13	1.31%
Nicholas Piggin	7	0.70%
Bharat Bhushan	1	0.10%
Others	18	1.81%
Total	995

udbg.h

62

-

18

356

Benjamin HerrenschmidtAnton BlanchardMichael EllermanDavid GibsonKumar GalaAlistair PoppleIshizaki KouOlof JohanssonPaul MackerrasScott WoodTimur TabiArnd BergmannLinus TorvaldsOthers February 2002October 2002October 2004September 2005October 2005November 2005December 2005January 2006May 2006June 2006February 2007May 2007July 2007December 2007March 2009December 2009May 2011July 2011August 2011September 2011November 2011April 2013July 2013 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 57}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 60, "token_count": 31}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 0, "token_count": 33}, {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 6}, {"author_id": 3, "token_count": 13}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 4, "token_count": 40}, ]}, {"timestamp": 1146466800, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 8, "token_count": 8}, {"author_id": 56, "token_count": 8}, {"author_id": 15, "token_count": 8}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 8, "token_count": 8}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 19, "token_count": 8}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 22, "token_count": 8}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1320130800, "group": [ {"author_id": 51, "token_count": 3}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 44, "token_count": 8}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 0, "token_count": 24}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	92	25.84%
Anton Blanchard	61	17.13%
Michael Ellerman	49	13.76%
David Gibson	19	5.34%
Kumar Gala	13	3.65%
Alistair Popple	8	2.25%
Ishizaki Kou	8	2.25%
Olof Johansson	8	2.25%
Paul Mackerras	8	2.25%
Scott Wood	8	2.25%
Timur Tabi	8	2.25%
Arnd Bergmann	6	1.69%
Linus Torvalds	3	0.84%
Others	65	18.26%
Total	356

uic.h

21

-

2

32

David GibsonStephen Rothwell April 2007July 2008 var spanGroupData = [ {"timestamp": 1175410800, "group": [ {"author_id": 8, "token_count": 31}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 23, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
David Gibson	31	96.88%
Stephen Rothwell	1	3.13%
Total	32

unaligned.h

22

-

5

46

Linus Torvalds (pre-git)Others July 1996October 2000September 2005April 2008December 2013November 2017 var spanGroupData = [ {"timestamp": 836204400, "group": [ {"author_id": 10, "token_count": 12}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	14	30.43%
Others	32	69.57%
Total	46

uninorth.h

230

-

8

447

Benjamin HerrenschmidtLinus Torvalds (pre-git)Paul MackerrasLinus TorvaldsOthers September 2000October 2000February 2002March 2003September 2003February 2004June 2004February 2005March 2005April 2011February 2016November 2017 var spanGroupData = [ {"timestamp": 967791600, "group": [ {"author_id": 10, "token_count": 125}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 10, "token_count": 6}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 51, "token_count": 15}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 0, "token_count": 79}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1107244800, "group": [ {"author_id": 0, "token_count": 178}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 2, "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%
Linus Torvalds	15	3.36%
Others	4	0.89%
Total	447

unistd.h

58

-

14

130

Andrew MortonPaul MackerrasArnd BergmannDavid HowellsLinus Torvalds (pre-git)Becky BruceOthers June 1995May 2002February 2003May 2004October 2005April 2006May 2007March 2010October 2011September 2012October 2012November 2015April 2018December 2018January 2019 var spanGroupData = [ {"timestamp": 801990000, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 21, "token_count": 49}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 2, "token_count": 29}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 16, "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": 8}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 14, "token_count": 5}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 14, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Andrew Morton	49	37.69%
Paul Mackerras	35	26.92%
Arnd Bergmann	9	6.92%
David Howells	8	6.15%
Linus Torvalds (pre-git)	2	1.54%
Becky Bruce	1	0.77%
Others	26	20.00%
Total	130

uprobes.h

48

-

2

62

Others August 2012September 2012November 2013 var spanGroupData = [ {"timestamp": 1343804400, "group": [ {"author_id": 60, "token_count": 59}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Others	62	100.00%
Total	62

user.h

52

-

5

96

Linus Torvalds (pre-git)Michael EllermanOthers May 1996September 2005February 2008November 2017October 2018 var spanGroupData = [ {"timestamp": 830934000, "group": [ {"author_id": 10, "token_count": 87}, ]}, {"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": 4, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Linus Torvalds (pre-git)	87	90.63%
Michael Ellerman	1	1.04%
Others	8	8.33%
Total	96

vas.h

180

-

1

351

Sukadev Bhattiprolu August 2017November 2017 var spanGroupData = [ {"timestamp": 1501570800, "group": [ {"author_id": 40, "token_count": 318}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 40, "token_count": 33}, ]}, ]

Author Name	Tokens	Token Proportion
Sukadev Bhattiprolu	351	100.00%
Total	351

vdso.h

80

-

3

135

Benjamin HerrenschmidtAnton BlanchardOthers March 2005November 2005July 2009July 2012February 2014November 2017 var spanGroupData = [ {"timestamp": 1109664000, "group": [ {"author_id": 0, "token_count": 123}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 6, "token_count": 6}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	124	91.85%
Anton Blanchard	10	7.41%
Others	1	0.74%
Total	135

vdso_datapage.h

124

-

9

266

Benjamin HerrenschmidtOlof JohanssonPaul MackerrasMichael EllermanArnd BergmannStephen RothwellOthers March 2003January 2005March 2005November 2005December 2005November 2007October 2008June 2010March 2011November 2015March 2019 var spanGroupData = [ {"timestamp": 1046505600, "group": [ {"author_id": 60, "token_count": 106}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 23, "token_count": 4}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 0, "token_count": 72}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 15, "token_count": 32}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 4, "token_count": 8}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	91	34.21%
Olof Johansson	32	12.03%
Paul Mackerras	17	6.39%
Michael Ellerman	8	3.01%
Arnd Bergmann	6	2.26%
Stephen Rothwell	4	1.50%
Others	108	40.60%
Total	266

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": 10, "token_count": 65}, ]}, {"timestamp": 901954800, "group": [ {"author_id": 10, "token_count": 5}, ]}, {"timestamp": 917856000, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 10, "token_count": 18}, ]}, {"timestamp": 962434800, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 10, "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": 4, "token_count": 1}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 8, "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

173

-

9

476

Andrew MortonStephen RothwellBenjamin HerrenschmidtArnd BergmannAnton BlanchardOthers January 2004February 2004March 2004July 2005August 2005October 2005December 2005April 2006July 2006July 2007July 2008March 2012April 2012June 2012May 2015 var spanGroupData = [ {"timestamp": 1072944000, "group": [ {"author_id": 21, "token_count": 97}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 21, "token_count": 43}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 21, "token_count": 8}, ]}, {"timestamp": 1120201200, "group": [ {"author_id": 23, "token_count": 9}, ]}, {"timestamp": 1122879600, "group": [ {"author_id": 23, "token_count": 100}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 23, "token_count": 4}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 14, "token_count": 6}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 23, "token_count": 16}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 23, "token_count": 17}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 60, "token_count": 57}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 0, "token_count": 31}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 60, "token_count": 79}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Andrew Morton	148	31.09%
Stephen Rothwell	146	30.67%
Benjamin Herrenschmidt	31	6.51%
Arnd Bergmann	6	1.26%
Anton Blanchard	5	1.05%
Others	140	29.41%
Total	476

word-at-a-time.h

206

-

6

579

Anton BlanchardPaul MackerrasMichael EllermanNicholas PigginOthers May 2012September 2013September 2014October 2015April 2016October 2016 var spanGroupData = [ {"timestamp": 1335855600, "group": [ {"author_id": 2, "token_count": 154}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 6, "token_count": 143}, {"author_id": 60, "token_count": 59}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 6, "token_count": 183}, {"author_id": 4, "token_count": 14}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 13, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Blanchard	327	56.48%
Paul Mackerras	154	26.60%
Michael Ellerman	14	2.42%
Nicholas Piggin	4	0.69%
Others	80	13.82%
Total	579

xics.h

174

-

11

770

Benjamin HerrenschmidtMichael EllermanGavin ShanSuresh E. WarrierPaul MackerrasGrant C. LikelyOthers April 2011May 2011September 2011October 2011February 2012April 2013September 2014October 2014April 2015December 2015February 2016July 2016August 2016February 2017November 2017 var spanGroupData = [ {"timestamp": 1301641200, "group": [ {"author_id": 0, "token_count": 564}, {"author_id": 4, "token_count": 20}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 0, "token_count": 88}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 42, "token_count": 1}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 17, "token_count": 10}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 54, "token_count": 8}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 0, "token_count": 27}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	710	92.21%
Michael Ellerman	21	2.73%
Gavin Shan	10	1.30%
Suresh E. Warrier	8	1.04%
Paul Mackerras	7	0.91%
Grant C. Likely	1	0.13%
Others	13	1.69%
Total	770

xilinx_intc.h

20

-

2

32

Grant C. LikelyOthers October 2007November 2016 var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 42, "token_count": 31}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Grant C. Likely	31	96.88%
Others	1	3.13%
Total	32

xilinx_pci.h

21

-

1

36

Others June 2009 var spanGroupData = [ {"timestamp": 1243839600, "group": [ {"author_id": 60, "token_count": 36}, ]}, ]

Author Name	Tokens	Token Proportion
Others	36	100.00%
Total	36

xive-regs.h

126

-

1

270

Benjamin Herrenschmidt April 2017January 2018 var spanGroupData = [ {"timestamp": 1491030000, "group": [ {"author_id": 0, "token_count": 226}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 0, "token_count": 44}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	270	100.00%
Total	270

xive.h

137

-

3

532

Benjamin HerrenschmidtMathieu MalaterreOthers April 2017August 2017December 2017January 2018 var spanGroupData = [ {"timestamp": 1491030000, "group": [ {"author_id": 0, "token_count": 483}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 33}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 52, "token_count": 1}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 0, "token_count": 15}, ]}, ]

Author Name	Tokens	Token Proportion
Benjamin Herrenschmidt	498	93.61%
Mathieu Malaterre	1	0.19%
Others	33	6.20%
Total	532

xmon.h

35

-

4

122

Michael EllermanPaul MackerrasBenjamin HerrenschmidtMathieu Malaterre May 2003October 2006May 2008April 2017March 2018 var spanGroupData = [ {"timestamp": 1051772400, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 4, "token_count": 45}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 4, "token_count": 46}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 52, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Michael Ellerman	91	74.59%
Paul Mackerras	16	13.11%
Benjamin Herrenschmidt	11	9.02%
Mathieu Malaterre	4	3.28%
Total	122

xor.h

59

-

3

80

Anton BlanchardKevin HaoMathieu Malaterre February 2002October 2013July 2016March 2018 var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 6, "token_count": 71}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 48, "token_count": 3}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 52, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Anton Blanchard	74	92.50%
Kevin Hao	3	3.75%
Mathieu Malaterre	3	3.75%
Total	80

xor_altivec.h

19

-

1

117

Mathieu Malaterre March 2018 var spanGroupData = [ {"timestamp": 1519891200, "group": [ {"author_id": 52, "token_count": 117}, ]}, ]

Author Name	Tokens	Token Proportion
Mathieu Malaterre	117	100.00%
Total	117