gem

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

selftests

8349

18

25

37674

Chris WilsonMatthew AuldZbigniew KempczyńskiThomas HellstromTvrtko A. UrsulinMaarten LankhorstAbdiel JanulgueJon BloomfieldJason EkstrandMichał WiniarskiThomas ZimmermannMatt RoperDaniel VetterLucas De MarchiJani NikulaNathan ChancellorVenkata Sandeep DhanalakotaMarek SzyprowskiDaniele Ceraolo SpurioOthers February 2017March 2017April 2017May 2017June 2017July 2017August 2017October 2017November 2017December 2017February 2018May 2018June 2018July 2018September 2018October 2018December 2018January 2019February 2019March 2019April 2019May 2019June 2019July 2019August 2019September 2019October 2019November 2019December 2019January 2020February 2020March 2020April 2020May 2020June 2020July 2020August 2020September 2020November 2020December 2020January 2021March 2021April 2021June 2021July 2021August 2021September 2021October 2021November 2021December 2021January 2022February 2022March 2022 var spanGroupData = [ {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 5287}, {"author_id": 7, "token_count": 63}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 22}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 1, "token_count": 4621}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 0, "token_count": 103}, {"author_id": 1, "token_count": 302}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 0, "token_count": 33}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 128}, {"author_id": 18, "token_count": 265}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 0, "token_count": 539}, {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 1079}, {"author_id": 1, "token_count": 22}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 0, "token_count": 57}, {"author_id": 7, "token_count": 1597}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 0, "token_count": 654}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 263}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 2154}, {"author_id": 1, "token_count": 44}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 78}, {"author_id": 10, "token_count": 4}, {"author_id": 7, "token_count": 6}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 0, "token_count": 184}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 0, "token_count": 853}, {"author_id": 1, "token_count": 628}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 0, "token_count": 2494}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 0, "token_count": 739}, {"author_id": 1, "token_count": 1474}, {"author_id": 7, "token_count": 4}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 1157}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 8, "token_count": 99}, {"author_id": 0, "token_count": 53}, {"author_id": 12, "token_count": 1}, {"author_id": 7, "token_count": 6}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 8, "token_count": 871}, {"author_id": 0, "token_count": 1056}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 0, "token_count": 33}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 0, "token_count": 15}, {"author_id": 6, "token_count": 2870}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 749}, {"author_id": 46, "token_count": 12}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 0, "token_count": 195}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 0, "token_count": 10}, {"author_id": 32, "token_count": 14}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 3, "token_count": 497}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 9, "token_count": 4}, {"author_id": 24, "token_count": 90}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 1, "token_count": 51}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 3, "token_count": 189}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 27, "token_count": 29}, {"author_id": 3, "token_count": 98}, {"author_id": 1, "token_count": 958}, {"author_id": 2, "token_count": 66}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 4, "token_count": 219}, {"author_id": 3, "token_count": 118}, {"author_id": 1, "token_count": 20}, {"author_id": 2, "token_count": 833}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 44, "token_count": 21}, {"author_id": 2, "token_count": 84}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 9, "token_count": 35}, {"author_id": 10, "token_count": 4}, {"author_id": 3, "token_count": 14}, {"author_id": 31, "token_count": 26}, {"author_id": 1, "token_count": 64}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 3, "token_count": 297}, {"author_id": 1, "token_count": 23}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 2, "token_count": 92}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 3, "token_count": 122}, {"author_id": 14, "token_count": 146}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 3, "token_count": 38}, {"author_id": 31, "token_count": 9}, {"author_id": 2, "token_count": 682}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 12, "token_count": 21}, {"author_id": 27, "token_count": 6}, {"author_id": 1, "token_count": 1775}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 31, "token_count": 12}, ]}, ]

Author Name	Tokens	Token Proportion
Chris Wilson	18085	48.00%
Matthew Auld	9998	26.54%
Zbigniew Kempczyński	2870	7.62%
Thomas Hellstrom	1761	4.67%
Tvrtko A. Ursulin	1676	4.45%
Maarten Lankhorst	1378	3.66%
Abdiel Janulgue	970	2.57%
Jon Bloomfield	265	0.70%
Jason Ekstrand	219	0.58%
Michał Winiarski	146	0.39%
Thomas Zimmermann	90	0.24%
Matt Roper	47	0.12%
Daniel Vetter	39	0.10%
Lucas De Marchi	35	0.09%
Jani Nikula	22	0.06%
Nathan Chancellor	21	0.06%
Venkata Sandeep Dhanalakota	14	0.04%
Marek Szyprowski	12	0.03%
Daniele Ceraolo Spurio	8	0.02%
Others	18	0.05%
Total	37674

Files:

i915_gem_busy.c

164

-

4

488

Chris WilsonMatthew BrostChristian KönigTvrtko A. Ursulin May 2019August 2019January 2020June 2021October 2021 var spanGroupData = [ {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 299}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 7, "token_count": 6}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 25, "token_count": 48}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 5, "token_count": 117}, ]}, ]

Author Name	Tokens	Token Proportion
Chris Wilson	317	64.96%
Matthew Brost	117	23.98%
Christian König	48	9.84%
Tvrtko A. Ursulin	6	1.23%
Total	488

i915_gem_clflush.c

136

-

6

482

Chris WilsonMatthew AuldMaarten LankhorstJani NikulaJason EkstrandChristian König February 2017March 2017June 2017July 2017August 2017October 2017December 2017May 2019June 2019August 2019December 2019May 2020March 2021July 2021October 2021February 2022 var spanGroupData = [ {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 242}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 0, "token_count": 113}, {"author_id": 25, "token_count": 1}, {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 3, "token_count": 28}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 47}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 12, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Chris Wilson	397	82.37%
Matthew Auld	47	9.75%
Maarten Lankhorst	28	5.81%
Jani Nikula	8	1.66%
Jason Ekstrand	1	0.21%
Christian König	1	0.21%
Total	482

i915_gem_clflush.h

20

-

1

40

Chris Wilson May 2019 var spanGroupData = [ {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 40}, ]}, ]

Author Name	Tokens	Token Proportion
Chris Wilson	40	100.00%
Total	40

i915_gem_context.c

2550

-

22

10832

Chris WilsonJason EkstrandMatthew BrostDaniele Ceraolo SpurioTvrtko A. UrsulinDaniel VetterJani NikulaBen WidawskyMichał WiniarskiVenkata Sandeep DhanalakotaMika KuoppalaWambui KarugaLucas De MarchiThomas HellstromMatthew AuldOscar MateoLionel LandwerlinRodrigo ViviMaarten LankhorstJoonas LahtinenOthers June 2012April 2013August 2013September 2013December 2013July 2014November 2014December 2014May 2015April 2016May 2016July 2016August 2016November 2016December 2016February 2017June 2017July 2017August 2017October 2017November 2017March 2018April 2018May 2018July 2018September 2018January 2019February 2019March 2019April 2019May 2019June 2019July 2019August 2019October 2019November 2019December 2019January 2020February 2020March 2020April 2020May 2020June 2020July 2020August 2020September 2020December 2020March 2021June 2021July 2021August 2021September 2021October 2021December 2021February 2022March 2022 var spanGroupData = [ {"timestamp": 1338534000, "group": [ {"author_id": 28, "token_count": 27}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 45, "token_count": 1}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 28, "token_count": 8}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 28, "token_count": 2}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 0, "token_count": 82}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 0, "token_count": 115}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 45, "token_count": 18}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 14}, {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 54}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 34}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 33}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 30, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 0, "token_count": 86}, {"author_id": 7, "token_count": 296}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 0, "token_count": 910}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 332}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 331}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 130}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 0, "token_count": 36}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 0, "token_count": 320}, {"author_id": 7, "token_count": 29}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 136}, {"author_id": 7, "token_count": 11}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 0, "token_count": 12}, {"author_id": 1, "token_count": 3}, {"author_id": 23, "token_count": 14}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 0, "token_count": 128}, {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 0, "token_count": 1425}, {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 12, "token_count": 5}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 0, "token_count": 76}, {"author_id": 32, "token_count": 19}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 0, "token_count": 9}, {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 73}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 0, "token_count": 68}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 7, "token_count": 6}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 27, "token_count": 6}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 9, "token_count": 2}, {"author_id": 4, "token_count": 4075}, {"author_id": 5, "token_count": 71}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 9, "token_count": 57}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 9, "token_count": 127}, {"author_id": 10, "token_count": 349}, {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 5, "token_count": 1011}, {"author_id": 53, "token_count": 1}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 5, "token_count": 39}, {"author_id": 14, "token_count": 30}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 12, "token_count": 70}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 5, "token_count": 31}, ]}, ]

Author Name	Tokens	Token Proportion
Chris Wilson	4501	41.55%
Jason Ekstrand	4075	37.62%
Matthew Brost	1152	10.64%
Daniele Ceraolo Spurio	355	3.28%
Tvrtko A. Ursulin	342	3.16%
Daniel Vetter	186	1.72%
Jani Nikula	75	0.69%
Ben Widawsky	40	0.37%
Michał Winiarski	30	0.28%
Venkata Sandeep Dhanalakota	19	0.18%
Mika Kuoppala	19	0.18%
Wambui Karuga	14	0.13%
Lucas De Marchi	6	0.06%
Thomas Hellstrom	4	0.04%
Matthew Auld	3	0.03%
Oscar Mateo	2	0.02%
Lionel Landwerlin	2	0.02%
Rodrigo Vivi	1	0.01%
Maarten Lankhorst	1	0.01%
Joonas Lahtinen	1	0.01%
Others	4	0.04%
Total	10832

i915_gem_context.h

248

-

8

1083

Chris WilsonDaniel VetterLionel LandwerlinDaniele Ceraolo SpurioJason EkstrandTvrtko A. UrsulinMichał WiniarskiVenkata Sandeep Dhanalakota December 2016June 2017November 2017February 2018May 2018September 2018February 2019March 2019April 2019May 2019October 2019December 2019March 2020July 2020July 2021September 2021December 2021 var spanGroupData = [ {"timestamp": 1480579200, "group": [ {"author_id": 0, "token_count": 317}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 50}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 0, "token_count": 85}, {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 0, "token_count": 37}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 217}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 69}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 0, "token_count": 151}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 0, "token_count": 26}, {"author_id": 16, "token_count": 18}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 32, "token_count": 2}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 9, "token_count": 12}, {"author_id": 4, "token_count": 14}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 9, "token_count": 36}, {"author_id": 10, "token_count": 18}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 14, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Chris Wilson	972	89.75%
Daniel Vetter	48	4.43%
Lionel Landwerlin	21	1.94%
Daniele Ceraolo Spurio	18	1.66%
Jason Ekstrand	14	1.29%
Tvrtko A. Ursulin	4	0.37%
Michał Winiarski	4	0.37%
Venkata Sandeep Dhanalakota	2	0.18%
Total	1083

i915_gem_context_types.h

413

-

7

411

Chris WilsonJason EkstrandDaniele Ceraolo SpurioMatthew BrostDaniel VetterTvrtko A. UrsulinJani Nikula March 2019April 2019May 2019June 2019October 2019November 2019December 2019February 2020July 2020July 2021September 2021October 2021 var spanGroupData = [ {"timestamp": 1551427200, "group": [ {"author_id": 0, "token_count": 159}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 46}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 5}, {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 0, "token_count": 31}, {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 4, "token_count": 114}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 9, "token_count": 5}, {"author_id": 10, "token_count": 16}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 5, "token_count": 11}, ]}, ]

Author Name	Tokens	Token Proportion
Chris Wilson	263	63.99%
Jason Ekstrand	114	27.74%
Daniele Ceraolo Spurio	16	3.89%
Matthew Brost	11	2.68%
Daniel Vetter	5	1.22%
Tvrtko A. Ursulin	1	0.24%
Jani Nikula	1	0.24%
Total	411

i915_gem_create.c

438

-

6

1892

Matthew AuldJason EkstrandDaniele Ceraolo SpurioJani NikulaMichał WiniarskiThomas Hellstrom January 2021April 2021June 2021July 2021September 2021December 2021February 2022 var spanGroupData = [ {"timestamp": 1609488000, "group": [ {"author_id": 1, "token_count": 338}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 1, "token_count": 1055}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 4, "token_count": 333}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 10, "token_count": 153}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 12, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Matthew Auld	1395	73.73%
Jason Ekstrand	333	17.60%
Daniele Ceraolo Spurio	153	8.09%
Jani Nikula	6	0.32%
Michał Winiarski	3	0.16%
Thomas Hellstrom	2	0.11%
Total	1892

i915_gem_create.h

17

-

1

39

Jani Nikula February 2022 var spanGroupData = [ {"timestamp": 1643702400, "group": [ {"author_id": 12, "token_count": 39}, ]}, ]

Author Name	Tokens	Token Proportion
Jani Nikula	39	100.00%
Total	39

i915_gem_dmabuf.c

354

-

18

1484

Chris WilsonDaniel VetterThomas HellstromDave AirlieTiago VignattiMaarten LankhorstMatthew AuldThomas ZimmermannSumit SemwalImre DeakMarek SzyprowskiLucas De MarchiJani NikulaChristian KönigLinus TorvaldsOthers May 2012June 2012August 2012September 2012November 2012February 2013April 2013August 2013November 2013May 2014January 2015December 2015March 2016April 2016July 2016August 2016October 2016February 2017October 2017November 2017February 2019March 2019May 2019June 2019July 2019August 2019October 2019May 2020September 2020January 2021March 2021June 2021July 2021October 2021November 2021February 2022 var spanGroupData = [ {"timestamp": 1335855600, "group": [ {"author_id": 9, "token_count": 302}, {"author_id": 13, "token_count": 78}, ]}, {"timestamp": 1338534000, "group": [ {"author_id": 0, "token_count": 106}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 13, "token_count": 60}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 0, "token_count": 69}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 17, "token_count": 3}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 17, "token_count": 10}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 0, "token_count": 22}, {"author_id": 9, "token_count": 37}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 0, "token_count": 42}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 37, "token_count": 33}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 26, "token_count": 118}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 69}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 14}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 1, "token_count": 46}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 9, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 25, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 5}, {"author_id": 46, "token_count": 8}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 25, "token_count": 2}, {"author_id": 24, "token_count": 35}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 3, "token_count": 106}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 2, "token_count": 170}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 40}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 40, "token_count": 1}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 12, "token_count": 3}, {"author_id": 27, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Chris Wilson	399	26.89%
Daniel Vetter	341	22.98%
Thomas Hellstrom	171	11.52%
Dave Airlie	138	9.30%
Tiago Vignatti	118	7.95%
Maarten Lankhorst	106	7.14%
Matthew Auld	102	6.87%
Thomas Zimmermann	35	2.36%
Sumit Semwal	33	2.22%
Imre Deak	13	0.88%
Marek Szyprowski	8	0.54%
Lucas De Marchi	3	0.20%
Jani Nikula	3	0.20%
Christian König	3	0.20%
Linus Torvalds	1	0.07%
Others	10	0.67%
Total	1484

i915_gem_dmabuf.h

18

-

1

50

Jani Nikula February 2022 var spanGroupData = [ {"timestamp": 1643702400, "group": [ {"author_id": 12, "token_count": 50}, ]}, ]

Author Name	Tokens	Token Proportion
Jani Nikula	50	100.00%
Total	50

i915_gem_domain.c

740

-

7

2167

Chris WilsonMaarten LankhorstMatthew AuldRamalingam CJani NikulaAbdiel JanulgueThomas Hellstrom May 2019June 2019August 2019September 2019November 2019December 2019August 2020October 2020January 2021March 2021June 2021July 2021October 2021February 2022 var spanGroupData = [ {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 1524}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 45}, {"author_id": 35, "token_count": 37}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 8, "token_count": 2}, {"author_id": 0, "token_count": 40}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 3, "token_count": 74}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 0, "token_count": 182}, {"author_id": 3, "token_count": 29}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 3, "token_count": 76}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 1, "token_count": 39}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 88}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 12, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
Chris Wilson	1811	83.57%
Maarten Lankhorst	179	8.26%
Matthew Auld	127	5.86%
Ramalingam C	37	1.71%
Jani Nikula	10	0.46%
Abdiel Janulgue	2	0.09%
Thomas Hellstrom	1	0.05%
Total	2167

i915_gem_domain.h

15

-

1

30

Jani Nikula February 2022 var spanGroupData = [ {"timestamp": 1643702400, "group": [ {"author_id": 12, "token_count": 30}, ]}, ]

Author Name	Tokens	Token Proportion
Jani Nikula	30	100.00%
Total	30

i915_gem_execbuffer.c

3574

-

44

14658

Chris WilsonMatthew BrostMaarten LankhorstThomas HellstromJason EkstrandLionel LandwerlinDave AirlieTvrtko A. UrsulinDaniel VetterJon BloomfieldWambui KarugaOscar MateoEric AnholtDaniele Ceraolo SpurioMichał WiniarskiLinus TorvaldsJani NikulaLucas De MarchiDave GordonBen WidawskyJohn HarrisonRafael BarbalhoMichel ThierryBrad VolkinVille SyrjäläMichal HockoMatthew AuldDan CarpenterAbdiel JanulgueMika KuoppalaImre DeakChristian KönigOthers November 2010December 2010January 2011February 2011December 2011January 2012March 2012April 2012July 2012August 2012October 2012November 2012January 2013February 2013March 2013August 2013September 2013November 2013December 2013April 2014May 2014June 2014July 2014August 2014September 2014December 2014January 2015May 2015June 2015July 2015October 2015December 2015January 2016March 2016April 2016July 2016August 2016November 2016January 2017February 2017March 2017May 2017June 2017July 2017August 2017September 2017October 2017November 2017February 2018April 2018May 2018June 2018July 2018August 2018September 2018October 2018November 2018January 2019February 2019March 2019April 2019May 2019June 2019July 2019August 2019October 2019November 2019December 2019January 2020March 2020April 2020May 2020June 2020July 2020August 2020September 2020October 2020December 2020January 2021March 2021April 2021June 2021July 2021August 2021September 2021October 2021November 2021December 2021January 2022February 2022May 2022 var spanGroupData = [ {"timestamp": 1288594800, "group": [ {"author_id": 0, "token_count": 254}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 0, "token_count": 44}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 28, "token_count": 2}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 22, "token_count": 66}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 0, "token_count": 90}, {"author_id": 9, "token_count": 8}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 19, "token_count": 4}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 28, "token_count": 7}, {"author_id": 54, "token_count": 10}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 9, "token_count": 2}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 28, "token_count": 3}, {"author_id": 0, "token_count": 21}, {"author_id": 45, "token_count": 1}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 28, "token_count": 1}, {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 9, "token_count": 13}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 0, "token_count": 70}, {"author_id": 9, "token_count": 5}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 30, "token_count": 69}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 0, "token_count": 34}, {"author_id": 9, "token_count": 5}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 59, "token_count": 9}, {"author_id": 7, "token_count": 6}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 52, "token_count": 11}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 0, "token_count": 40}, {"author_id": 55, "token_count": 10}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 0, "token_count": 21}, {"author_id": 14, "token_count": 25}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 50, "token_count": 7}, {"author_id": 7, "token_count": 99}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 50, "token_count": 6}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 101}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 105}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 10, "token_count": 2}, {"author_id": 7, "token_count": 22}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 57, "token_count": 3}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 1924}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 20}, {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 188}, {"author_id": 4, "token_count": 327}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 0, "token_count": 12}, {"author_id": 57, "token_count": 2}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 14}, {"author_id": 7, "token_count": 8}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 0, "token_count": 71}, {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 0, "token_count": 9}, {"author_id": 10, "token_count": 2}, {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 18, "token_count": 31}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 0, "token_count": 68}, {"author_id": 18, "token_count": 36}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 18, "token_count": 18}, {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 0, "token_count": 36}, {"author_id": 18, "token_count": 16}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 26}, {"author_id": 40, "token_count": 18}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 76}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 120}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 12, "token_count": 3}, {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 0, "token_count": 201}, {"author_id": 25, "token_count": 1}, {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 0, "token_count": 27}, {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 37}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 189}, {"author_id": 7, "token_count": 17}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 0, "token_count": 16}, {"author_id": 23, "token_count": 75}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 0, "token_count": 850}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 0, "token_count": 171}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 228}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 0, "token_count": 44}, {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 16, "token_count": 369}, {"author_id": 3, "token_count": 2390}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 13, "token_count": 309}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 0, "token_count": 19}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 0, "token_count": 19}, {"author_id": 1, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 4, "token_count": 27}, {"author_id": 3, "token_count": 441}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 27, "token_count": 5}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 27, "token_count": 8}, {"author_id": 2, "token_count": 97}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 4, "token_count": 178}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 9, "token_count": 123}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 9, "token_count": 1}, {"author_id": 10, "token_count": 51}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 5, "token_count": 3590}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 3, "token_count": 8}, {"author_id": 2, "token_count": 249}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 56, "token_count": 4}, {"author_id": 5, "token_count": 1}, {"author_id": 14, "token_count": 6}, {"author_id": 2, "token_count": 247}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 12, "token_count": 6}, {"author_id": 3, "token_count": 211}, {"author_id": 5, "token_count": 14}, {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 3, "token_count": 12}, ]}, ]

Author Name	Tokens	Token Proportion
Chris Wilson	5285	36.06%
Matthew Brost	3605	24.59%
Maarten Lankhorst	3062	20.89%
Thomas Hellstrom	606	4.13%
Jason Ekstrand	532	3.63%
Lionel Landwerlin	371	2.53%
Dave Airlie	309	2.11%
Tvrtko A. Ursulin	163	1.11%
Daniel Vetter	159	1.08%
Jon Bloomfield	101	0.69%
Wambui Karuga	75	0.51%
Oscar Mateo	69	0.47%
Eric Anholt	66	0.45%
Daniele Ceraolo Spurio	56	0.38%
Michał Winiarski	31	0.21%
Linus Torvalds	18	0.12%
Jani Nikula	16	0.11%
Lucas De Marchi	14	0.10%
Dave Gordon	13	0.09%
Ben Widawsky	13	0.09%
John Harrison	11	0.08%
Rafael Barbalho	10	0.07%
Michel Thierry	10	0.07%
Brad Volkin	9	0.06%
Ville Syrjälä	6	0.04%
Michal Hocko	5	0.03%
Matthew Auld	4	0.03%
Dan Carpenter	4	0.03%
Abdiel Janulgue	2	0.01%
Mika Kuoppala	1	0.01%
Imre Deak	1	0.01%
Christian König	1	0.01%
Others	30	0.20%
Total	14658

i915_gem_internal.c

210

-

9

778

Chris WilsonMatthew AuldMaarten LankhorstJuergen GrossClaire ChangThomas HellstromJani NikulaTvrtko A. UrsulinChristoph Hellwig October 2016November 2016December 2016January 2017February 2017June 2017August 2017October 2017December 2017February 2019May 2019October 2019May 2020March 2021June 2021October 2021November 2021February 2022 var spanGroupData = [ {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 439}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 58}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 100}, {"author_id": 39, "token_count": 31}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 1, "token_count": 26}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 21, "token_count": 1}, {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 58, "token_count": 9}, {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 3, "token_count": 35}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 12, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Chris Wilson	651	83.68%
Matthew Auld	37	4.76%
Maarten Lankhorst	36	4.63%
Juergen Gross	31	3.98%
Claire Chang	9	1.16%
Thomas Hellstrom	7	0.90%
Jani Nikula	5	0.64%
Tvrtko A. Ursulin	1	0.13%
Christoph Hellwig	1	0.13%
Total	778

i915_gem_internal.h

23

-

1

57

Jani Nikula February 2022 var spanGroupData = [ {"timestamp": 1643702400, "group": [ {"author_id": 12, "token_count": 57}, ]}, ]

Author Name	Tokens	Token Proportion
Jani Nikula	57	100.00%
Total	57

i915_gem_ioctls.h

52

-

3

357

Chris WilsonMatthew AuldAbdiel Janulgue May 2019December 2019April 2021 var spanGroupData = [ {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 338}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 1, "token_count": 18}, ]}, ]

Author Name	Tokens	Token Proportion
Chris Wilson	338	94.68%
Matthew Auld	18	5.04%
Abdiel Janulgue	1	0.28%
Total	357

i915_gem_lmem.c

140

-

5

392

Matthew AuldDaniele Ceraolo SpurioThomas HellstromAnusha SrivatsaMatthew Brost October 2019April 2021June 2021September 2021 var spanGroupData = [ {"timestamp": 1569913200, "group": [ {"author_id": 1, "token_count": 64}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 29, "token_count": 70}, {"author_id": 1, "token_count": 24}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 1, "token_count": 44}, {"author_id": 2, "token_count": 86}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 10, "token_count": 98}, {"author_id": 5, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Matthew Auld	132	33.67%
Daniele Ceraolo Spurio	98	25.00%
Thomas Hellstrom	86	21.94%
Anusha Srivatsa	70	17.86%
Matthew Brost	6	1.53%
Total	392

i915_gem_lmem.h

40

-

4

124

Matthew AuldDaniele Ceraolo SpurioAnusha SrivatsaThomas Hellstrom October 2019April 2021June 2021September 2021 var spanGroupData = [ {"timestamp": 1569913200, "group": [ {"author_id": 1, "token_count": 56}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 29, "token_count": 19}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 1, "token_count": 21}, {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 10, "token_count": 19}, ]}, ]

Author Name	Tokens	Token Proportion
Matthew Auld	77	62.10%
Daniele Ceraolo Spurio	19	15.32%
Anusha Srivatsa	19	15.32%
Thomas Hellstrom	9	7.26%
Total	124

i915_gem_mman.c

1032

-

18

4074

Chris WilsonAbdiel JanulgueMaarten LankhorstMichał WiniarskiThomas HellstromMatthew AuldDaniele Ceraolo SpurioLucas De MarchiChristian KönigMatt RoperJani NikulaVille SyrjäläRodrigo ViviMatthew BrostOthers May 2019June 2019July 2019August 2019September 2019October 2019November 2019December 2019January 2020March 2020May 2020June 2020August 2020September 2020March 2021April 2021May 2021June 2021July 2021December 2021January 2022February 2022March 2022April 2022 var spanGroupData = [ {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 1075}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 10, "token_count": 10}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 0, "token_count": 47}, {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 0, "token_count": 44}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 0, "token_count": 30}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 8, "token_count": 1247}, {"author_id": 0, "token_count": 26}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 8, "token_count": 49}, {"author_id": 0, "token_count": 617}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 163}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 3, "token_count": 123}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 25, "token_count": 7}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 3, "token_count": 108}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 19, "token_count": 3}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 3, "token_count": 240}, {"author_id": 2, "token_count": 30}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 3, "token_count": 52}, {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 27, "token_count": 8}, {"author_id": 14, "token_count": 45}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 3, "token_count": 72}, {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 12, "token_count": 3}, {"author_id": 53, "token_count": 3}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 31, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Chris Wilson	2025	49.71%
Abdiel Janulgue	1296	31.81%
Maarten Lankhorst	595	14.60%
Michał Winiarski	45	1.10%
Thomas Hellstrom	30	0.74%
Matthew Auld	23	0.56%
Daniele Ceraolo Spurio	10	0.25%
Lucas De Marchi	8	0.20%
Christian König	7	0.17%
Matt Roper	6	0.15%
Jani Nikula	6	0.15%
Ville Syrjälä	3	0.07%
Rodrigo Vivi	3	0.07%
Matthew Brost	2	0.05%
Others	15	0.37%
Total	4074

i915_gem_mman.h

32

-

2

101

Abdiel JanulgueChris Wilson December 2019July 2020 var spanGroupData = [ {"timestamp": 1575187200, "group": [ {"author_id": 8, "token_count": 100}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 0, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Abdiel Janulgue	100	99.01%
Chris Wilson	1	0.99%
Total	101

i915_gem_object.c

810

-

13

2884

Chris WilsonThomas HellstromImre DeakMaarten LankhorstMatthew AuldAbdiel JanulgueThomas ZimmermannJason EkstrandTvrtko A. UrsulinJani NikulaDaniel VetterDaniele Ceraolo SpurioOthers August 2017February 2019March 2019May 2019June 2019July 2019August 2019September 2019October 2019November 2019December 2019January 2020February 2020July 2020September 2020October 2020January 2021March 2021April 2021June 2021July 2021September 2021October 2021November 2021December 2021January 2022February 2022 var spanGroupData = [ {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 73}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 0, "token_count": 57}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 492}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 70}, {"author_id": 12, "token_count": 5}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 0, "token_count": 131}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 0, "token_count": 22}, {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 0, "token_count": 54}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 9, "token_count": 3}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 8, "token_count": 63}, {"author_id": 0, "token_count": 88}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 0, "token_count": 178}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 24, "token_count": 58}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 7, "token_count": 28}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 17, "token_count": 294}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 3, "token_count": 17}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 2, "token_count": 651}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 9, "token_count": 2}, {"author_id": 4, "token_count": 30}, {"author_id": 1, "token_count": 104}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 10, "token_count": 3}, {"author_id": 2, "token_count": 83}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 67}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 3, "token_count": 113}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 3, "token_count": 66}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 2, "token_count": 51}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 12, "token_count": 9}, {"author_id": 2, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Chris Wilson	1208	41.89%
Thomas Hellstrom	786	27.25%
Imre Deak	294	10.19%
Maarten Lankhorst	196	6.80%
Matthew Auld	193	6.69%
Abdiel Janulgue	63	2.18%
Thomas Zimmermann	58	2.01%
Jason Ekstrand	30	1.04%
Tvrtko A. Ursulin	28	0.97%
Jani Nikula	17	0.59%
Daniel Vetter	5	0.17%
Daniele Ceraolo Spurio	3	0.10%
Others	3	0.10%
Total	2884

i915_gem_object.h

651

-

17

2631

Chris WilsonMaarten LankhorstJoonas LahtinenMatthew AuldThomas HellstromTvrtko A. UrsulinImre DeakJason EkstrandDaniele Ceraolo SpurioTina ZhangDave AirlieJanusz KrzysztofikDaniel VetterAbdiel JanulgueJani NikulaChristian KönigThomas Zimmermann November 2016January 2017February 2017March 2017August 2017November 2017June 2018July 2018January 2019February 2019March 2019May 2019June 2019July 2019August 2019September 2019October 2019December 2019January 2020February 2020July 2020August 2020September 2020October 2020January 2021March 2021June 2021July 2021September 2021October 2021November 2021December 2021January 2022 var spanGroupData = [ {"timestamp": 1477983600, "group": [ {"author_id": 20, "token_count": 253}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 92}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 56}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 36, "token_count": 17}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 24, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 37}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 698}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 49, "token_count": 12}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 0, "token_count": 28}, {"author_id": 25, "token_count": 3}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 0, "token_count": 50}, {"author_id": 1, "token_count": 60}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 8, "token_count": 6}, {"author_id": 0, "token_count": 99}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 0, "token_count": 38}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 49, "token_count": 2}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 3, "token_count": 156}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 13, "token_count": 15}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 7, "token_count": 86}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 0, "token_count": 92}, {"author_id": 17, "token_count": 28}, {"author_id": 3, "token_count": 15}, {"author_id": 1, "token_count": 53}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 3, "token_count": 214}, {"author_id": 2, "token_count": 37}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 3, "token_count": 3}, {"author_id": 2, "token_count": 120}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 9, "token_count": 12}, {"author_id": 4, "token_count": 24}, {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 10, "token_count": 20}, {"author_id": 2, "token_count": 18}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 114}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 3, "token_count": 23}, {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 3, "token_count": 29}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 2, "token_count": 14}, ]}, ]

Author Name	Tokens	Token Proportion
Chris Wilson	1264	48.04%
Maarten Lankhorst	440	16.72%
Joonas Lahtinen	253	9.62%
Matthew Auld	246	9.35%
Thomas Hellstrom	197	7.49%
Tvrtko A. Ursulin	86	3.27%
Imre Deak	28	1.06%
Jason Ekstrand	24	0.91%
Daniele Ceraolo Spurio	20	0.76%
Tina Zhang	17	0.65%
Dave Airlie	15	0.57%
Janusz Krzysztofik	14	0.53%
Daniel Vetter	12	0.46%
Abdiel Janulgue	6	0.23%
Jani Nikula	4	0.15%
Christian König	3	0.11%
Thomas Zimmermann	2	0.08%
Total	2631

i915_gem_object_types.h

650

-

9

846

Chris WilsonMatthew AuldThomas HellstromAbdiel JanulgueMaarten LankhorstTvrtko A. UrsulinDaniele Ceraolo SpurioJanusz KrzysztofikDaniel Vetter May 2019August 2019September 2019October 2019November 2019December 2019January 2020February 2020May 2020July 2020August 2020October 2020November 2020January 2021March 2021April 2021June 2021July 2021September 2021October 2021November 2021December 2021January 2022February 2022 var spanGroupData = [ {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 364}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 1, "token_count": 27}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 8, "token_count": 50}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 49, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 7, "token_count": 28}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 0, "token_count": 9}, {"author_id": 1, "token_count": 26}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 3, "token_count": 19}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 3, "token_count": 22}, {"author_id": 1, "token_count": 4}, {"author_id": 2, "token_count": 100}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 3, "token_count": 2}, {"author_id": 1, "token_count": 27}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 10, "token_count": 7}, {"author_id": 2, "token_count": 15}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 27}, {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 1, "token_count": 12}, {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 1, "token_count": 10}, ]}, ]

Author Name	Tokens	Token Proportion
Chris Wilson	403	47.64%
Matthew Auld	177	20.92%
Thomas Hellstrom	128	15.13%
Abdiel Janulgue	50	5.91%
Maarten Lankhorst	48	5.67%
Tvrtko A. Ursulin	31	3.66%
Daniele Ceraolo Spurio	7	0.83%
Janusz Krzysztofik	1	0.12%
Daniel Vetter	1	0.12%
Total	846

i915_gem_pages.c

667

-

12

2718

Chris WilsonChristoph HellwigMaarten LankhorstMatthew AuldTvrtko A. UrsulinDave AirlieAbdiel JanulgueThomas HellstromWambui KarugaJani NikulaLucas De MarchiJason Ekstrand May 2019June 2019August 2019September 2019October 2019December 2019January 2020May 2020July 2020September 2020October 2020November 2020December 2020January 2021March 2021May 2021June 2021July 2021October 2021November 2021December 2021February 2022 var spanGroupData = [ {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 1602}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 45}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 8, "token_count": 40}, {"author_id": 1, "token_count": 30}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 8, "token_count": 8}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 0, "token_count": 48}, {"author_id": 23, "token_count": 20}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 0, "token_count": 44}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 0, "token_count": 7}, {"author_id": 13, "token_count": 48}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 21, "token_count": 250}, {"author_id": 7, "token_count": 77}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 0, "token_count": 27}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 0, "token_count": 40}, {"author_id": 3, "token_count": 43}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 3, "token_count": 109}, {"author_id": 2, "token_count": 26}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 0, "token_count": 24}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 3, "token_count": 2}, {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 1, "token_count": 65}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 28}, {"author_id": 7, "token_count": 48}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 3, "token_count": 25}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 27, "token_count": 2}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 12, "token_count": 3}, {"author_id": 1, "token_count": 18}, ]}, ]

Author Name	Tokens	Token Proportion
Chris Wilson	1868	68.73%
Christoph Hellwig	250	9.20%
Maarten Lankhorst	179	6.59%
Matthew Auld	141	5.19%
Tvrtko A. Ursulin	125	4.60%
Dave Airlie	48	1.77%
Abdiel Janulgue	48	1.77%
Thomas Hellstrom	33	1.21%
Wambui Karuga	20	0.74%
Jani Nikula	3	0.11%
Lucas De Marchi	2	0.07%
Jason Ekstrand	1	0.04%
Total	2718

i915_gem_phys.c

258

-

6

1108

Chris WilsonMaarten LankhorstMichał WiniarskiTvrtko A. UrsulinMatthew AuldThomas Hellstrom May 2019June 2019July 2019August 2019October 2019February 2020May 2020November 2020January 2021March 2021June 2021December 2021 var spanGroupData = [ {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 514}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 0, "token_count": 173}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 0, "token_count": 215}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 3, "token_count": 142}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 14, "token_count": 32}, ]}, ]

Author Name	Tokens	Token Proportion
Chris Wilson	923	83.30%
Maarten Lankhorst	142	12.82%
Michał Winiarski	32	2.89%
Tvrtko A. Ursulin	4	0.36%
Matthew Auld	4	0.36%
Thomas Hellstrom	3	0.27%
Total	1108

i915_gem_pm.c

231

-

8

643

Chris WilsonThomas HellstromVenkata Sandeep DhanalakotaMichał WiniarskiJani NikulaMaarten LankhorstPankaj BharadiyaOthers April 2019May 2019June 2019July 2019September 2019October 2019November 2019December 2019January 2020January 2021March 2021September 2021December 2021February 2022 var spanGroupData = [ {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 102}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 44}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 32, "token_count": 20}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 34, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 0, "token_count": 134}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 2, "token_count": 284}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 14, "token_count": 13}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 12, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Chris Wilson	316	49.14%
Thomas Hellstrom	284	44.17%
Venkata Sandeep Dhanalakota	20	3.11%
Michał Winiarski	13	2.02%
Jani Nikula	3	0.47%
Maarten Lankhorst	2	0.31%
Pankaj Bharadiya	1	0.16%
Others	4	0.62%
Total	643

i915_gem_pm.h

26

-

2

82

Chris WilsonThomas Hellstrom April 2019January 2021September 2021 var spanGroupData = [ {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 55}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 2, "token_count": 9}, ]}, ]

Author Name	Tokens	Token Proportion
Chris Wilson	73	89.02%
Thomas Hellstrom	9	10.98%
Total	82

i915_gem_region.c

166

-

2

594

Matthew AuldThomas Hellstrom October 2019January 2021June 2021September 2021February 2022 var spanGroupData = [ {"timestamp": 1569913200, "group": [ {"author_id": 1, "token_count": 232}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 1, "token_count": 42}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 1, "token_count": 39}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 2, "token_count": 242}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 1, "token_count": 39}, ]}, ]

Author Name	Tokens	Token Proportion
Matthew Auld	352	59.26%
Thomas Hellstrom	242	40.74%
Total	594

i915_gem_region.h

62

-

2

129

Matthew AuldThomas Hellstrom October 2019June 2021September 2021 var spanGroupData = [ {"timestamp": 1569913200, "group": [ {"author_id": 1, "token_count": 63}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 2, "token_count": 63}, ]}, ]

Author Name	Tokens	Token Proportion
Matthew Auld	66	51.16%
Thomas Hellstrom	63	48.84%
Total	129

i915_gem_shmem.c

710

-

7

2603

Chris WilsonThomas HellstromMatthew AuldMaarten LankhorstJani NikulaLukasz FiedorowiczOthers May 2019July 2019August 2019October 2019December 2019May 2020October 2020January 2021March 2021June 2021July 2021October 2021November 2021December 2021February 2022 var spanGroupData = [ {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 1664}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 1, "token_count": 188}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 51, "token_count": 7}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 0, "token_count": 19}, {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 3, "token_count": 107}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 2, "token_count": 28}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 35}, {"author_id": 2, "token_count": 366}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 2, "token_count": 52}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 1, "token_count": 56}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 12, "token_count": 6}, {"author_id": 1, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Chris Wilson	1723	66.19%
Thomas Hellstrom	446	17.13%
Matthew Auld	310	11.91%
Maarten Lankhorst	107	4.11%
Jani Nikula	9	0.35%
Lukasz Fiedorowicz	7	0.27%
Others	1	0.04%
Total	2603

i915_gem_shrinker.c

586

-

11

2048

Chris WilsonDaniel VetterMaarten LankhorstMatthew AuldImre DeakPankaj BharadiyaPraveen PaneriMichał WiniarskiDaniele Ceraolo SpurioThomas HellstromTvrtko A. Ursulin March 2015October 2015December 2015January 2016April 2016May 2016July 2016August 2016October 2016November 2016February 2017June 2017September 2017October 2017November 2017January 2018July 2018January 2019April 2019May 2019June 2019July 2019August 2019September 2019October 2019January 2020April 2020July 2020March 2021April 2021July 2021October 2021November 2021December 2021 var spanGroupData = [ {"timestamp": 1425196800, "group": [ {"author_id": 9, "token_count": 428}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 0, "token_count": 44}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 17, "token_count": 32}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 228}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 41, "token_count": 23}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 27}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 31}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 0, "token_count": 59}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 122}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 0, "token_count": 34}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 38}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 124}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 67}, {"author_id": 10, "token_count": 10}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 0, "token_count": 239}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 0, "token_count": 91}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 34, "token_count": 30}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 3, "token_count": 75}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 3, "token_count": 26}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 76}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 3, "token_count": 39}, {"author_id": 1, "token_count": 33}, {"author_id": 14, "token_count": 12}, ]}, ]

Author Name	Tokens	Token Proportion
Chris Wilson	1244	60.74%
Daniel Vetter	428	20.90%
Maarten Lankhorst	150	7.32%
Matthew Auld	109	5.32%
Imre Deak	32	1.56%
Pankaj Bharadiya	30	1.46%
Praveen Paneri	23	1.12%
Michał Winiarski	12	0.59%
Daniele Ceraolo Spurio	10	0.49%
Thomas Hellstrom	6	0.29%
Tvrtko A. Ursulin	4	0.20%
Total	2048

i915_gem_shrinker.h

33

-

2

113

Jani NikulaMaarten Lankhorst August 2019March 2021 var spanGroupData = [ {"timestamp": 1564642800, "group": [ {"author_id": 12, "token_count": 105}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 3, "token_count": 8}, ]}, ]

Author Name	Tokens	Token Proportion
Jani Nikula	105	92.92%
Maarten Lankhorst	8	7.08%
Total	113

i915_gem_stolen.c

913

-

29

3811

Chris WilsonPaulo ZanoniMatthew AuldCQ TangVille SyrjäläWambui KarugaDaniel VetterThomas HellstromBen WidawskyMichał WiniarskiDavid HerrmannJoonas LahtinenLucas De MarchiJosé Roberto de SouzaAkash GoelTvrtko A. UrsulinHans de GoedeJani NikulaPankaj BharadiyaImre DeakRodrigo ViviMatt RoperJesse BarnesDan CarpenterThomas ZimmermannLukasz FiedorowiczMaarten LankhorstOthers April 2012October 2012November 2012December 2012January 2013February 2013March 2013May 2013July 2013August 2013September 2013January 2014March 2014April 2014June 2014September 2014February 2015July 2015August 2015September 2015October 2015March 2016July 2016August 2016October 2016November 2016December 2016January 2017February 2017May 2017June 2017July 2017August 2017October 2017November 2017December 2017March 2018April 2018May 2018September 2018May 2019June 2019August 2019September 2019October 2019November 2019December 2019January 2020February 2020April 2020May 2020August 2020October 2020January 2021March 2021April 2021May 2021June 2021November 2021December 2021January 2022February 2022 var spanGroupData = [ {"timestamp": 1333263600, "group": [ {"author_id": 0, "token_count": 41}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 0, "token_count": 276}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 9, "token_count": 11}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 28, "token_count": 1}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 0, "token_count": 77}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 17, "token_count": 8}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 33, "token_count": 5}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 28, "token_count": 46}, {"author_id": 0, "token_count": 28}, {"author_id": 9, "token_count": 33}, {"author_id": 38, "token_count": 32}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 43, "token_count": 22}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 0, "token_count": 11}, {"author_id": 9, "token_count": 5}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 9, "token_count": 4}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 0, "token_count": 25}, {"author_id": 19, "token_count": 177}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 9, "token_count": 15}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 9, "token_count": 8}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 11, "token_count": 155}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 11, "token_count": 401}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 11, "token_count": 47}, {"author_id": 19, "token_count": 82}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 53, "token_count": 2}, {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 20, "token_count": 26}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 38}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 30}, {"author_id": 1, "token_count": 10}, {"author_id": 7, "token_count": 9}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 12, "token_count": 5}, {"author_id": 11, "token_count": 2}, {"author_id": 53, "token_count": 4}, {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 30}, {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 2}, {"author_id": 1, "token_count": 36}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 69}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 1, "token_count": 213}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 0, "token_count": 187}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 48, "token_count": 17}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 11, "token_count": 133}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 0, "token_count": 12}, {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 27, "token_count": 10}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 0, "token_count": 9}, {"author_id": 15, "token_count": 40}, {"author_id": 1, "token_count": 135}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 200}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 51, "token_count": 4}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 34, "token_count": 12}, {"author_id": 23, "token_count": 84}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 0, "token_count": 17}, {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 0, "token_count": 233}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 0, "token_count": 24}, {"author_id": 56, "token_count": 5}, {"author_id": 1, "token_count": 54}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 2, "token_count": 21}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 15, "token_count": 356}, {"author_id": 1, "token_count": 23}, {"author_id": 24, "token_count": 4}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 27, "token_count": 14}, {"author_id": 1, "token_count": 5}, {"author_id": 2, "token_count": 20}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 2, "token_count": 8}, {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 0, "token_count": 11}, {"author_id": 3, "token_count": 2}, {"author_id": 1, "token_count": 15}, {"author_id": 14, "token_count": 32}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 31, "token_count": 3}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 42, "token_count": 23}, {"author_id": 31, "token_count": 3}, {"author_id": 1, "token_count": 17}, ]}, ]

Author Name	Tokens	Token Proportion
Chris Wilson	1300	34.11%
Paulo Zanoni	740	19.42%
Matthew Auld	518	13.59%
CQ Tang	396	10.39%
Ville Syrjälä	329	8.63%
Wambui Karuga	84	2.20%
Daniel Vetter	77	2.02%
Thomas Hellstrom	49	1.29%
Ben Widawsky	47	1.23%
Michał Winiarski	32	0.84%
David Herrmann	32	0.84%
Joonas Lahtinen	26	0.68%
Lucas De Marchi	24	0.63%
José Roberto de Souza	23	0.60%
Akash Goel	22	0.58%
Tvrtko A. Ursulin	20	0.52%
Hans de Goede	17	0.45%
Jani Nikula	15	0.39%
Pankaj Bharadiya	12	0.31%
Imre Deak	8	0.21%
Rodrigo Vivi	6	0.16%
Matt Roper	6	0.16%
Jesse Barnes	5	0.13%
Dan Carpenter	5	0.13%
Thomas Zimmermann	4	0.10%
Lukasz Fiedorowicz	4	0.10%
Maarten Lankhorst	3	0.08%
Others	7	0.18%
Total	3811

i915_gem_stolen.h

43

-

5

162

Jani NikulaChris WilsonThomas HellstromCQ TangMatthew Auld August 2019October 2019October 2020January 2021April 2021June 2021 var spanGroupData = [ {"timestamp": 1564642800, "group": [ {"author_id": 12, "token_count": 122}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 15, "token_count": 12}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 2, "token_count": 12}, ]}, ]

Author Name	Tokens	Token Proportion
Jani Nikula	122	75.31%
Chris Wilson	14	8.64%
Thomas Hellstrom	12	7.41%
CQ Tang	12	7.41%
Matthew Auld	2	1.23%
Total	162

i915_gem_throttle.c

102

-

3

282

Chris WilsonMichał WiniarskiJani Nikula May 2019July 2019August 2019July 2020December 2021February 2022 var spanGroupData = [ {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 133}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 0, "token_count": 129}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 14, "token_count": 12}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 12, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Chris Wilson	267	94.68%
Michał Winiarski	12	4.26%
Jani Nikula	3	1.06%
Total	282

i915_gem_tiling.c

463

-

15

1579

Chris WilsonEric AnholtDaniel VetterJesse BarnesMichał WiniarskiVille SyrjäläTina ZhangLucas De MarchiJani NikulaImre DeakMatt RoperAbdiel JanulgueMaarten LankhorstOthers July 2008November 2008January 2009February 2009March 2009June 2009April 2010September 2010November 2010March 2011April 2012October 2012December 2012January 2013April 2013October 2013March 2014October 2014November 2014February 2015April 2015June 2015July 2016August 2016October 2016November 2016January 2017February 2017March 2017October 2017November 2017December 2017March 2019May 2019August 2019October 2019December 2019April 2020July 2020August 2020January 2021June 2021December 2021January 2022 var spanGroupData = [ {"timestamp": 1214895600, "group": [ {"author_id": 22, "token_count": 120}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 33, "token_count": 1}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 33, "token_count": 48}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 9, "token_count": 21}, {"author_id": 22, "token_count": 33}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 9, "token_count": 14}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 0, "token_count": 49}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 17, "token_count": 6}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 19, "token_count": 23}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 12, "token_count": 3}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 9, "token_count": 34}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 144}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 32}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 0, "token_count": 591}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 36, "token_count": 18}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 9, "token_count": 34}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 0, "token_count": 66}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 0, "token_count": 99}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 27, "token_count": 10}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 14, "token_count": 34}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 12, "token_count": 3}, {"author_id": 31, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Chris Wilson	1164	73.72%
Eric Anholt	153	9.69%
Daniel Vetter	104	6.59%
Jesse Barnes	49	3.10%
Michał Winiarski	34	2.15%
Ville Syrjälä	23	1.46%
Tina Zhang	18	1.14%
Lucas De Marchi	10	0.63%
Jani Nikula	6	0.38%
Imre Deak	6	0.38%
Matt Roper	3	0.19%
Abdiel Janulgue	3	0.19%
Maarten Lankhorst	2	0.13%
Others	4	0.25%
Total	1579

i915_gem_tiling.h

18

-

1

57

Jani Nikula January 2022 var spanGroupData = [ {"timestamp": 1641024000, "group": [ {"author_id": 12, "token_count": 57}, ]}, ]

Author Name	Tokens	Token Proportion
Jani Nikula	57	100.00%
Total	57

i915_gem_ttm.c

1228

-

8

4750

Thomas HellstromMatthew AuldMaarten LankhorstLinus TorvaldsJason EkstrandJani NikulaDan CarpenterOthers June 2021July 2021August 2021September 2021October 2021November 2021December 2021January 2022February 2022 var spanGroupData = [ {"timestamp": 1622530800, "group": [ {"author_id": 3, "token_count": 546}, {"author_id": 1, "token_count": 43}, {"author_id": 2, "token_count": 1873}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 40, "token_count": 5}, {"author_id": 1, "token_count": 1}, {"author_id": 2, "token_count": 75}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 995}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 56, "token_count": 1}, {"author_id": 2, "token_count": 572}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 1, "token_count": 12}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 1, "token_count": 104}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 12, "token_count": 3}, {"author_id": 1, "token_count": 509}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Hellstrom	2525	53.16%
Matthew Auld	1664	35.03%
Maarten Lankhorst	546	11.49%
Linus Torvalds	5	0.11%
Jason Ekstrand	3	0.06%
Jani Nikula	3	0.06%
Dan Carpenter	1	0.02%
Others	3	0.06%
Total	4750

i915_gem_ttm.h

94

-

2

217

Thomas HellstromMatthew Auld June 2021September 2021November 2021 var spanGroupData = [ {"timestamp": 1622530800, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 2, "token_count": 102}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 2, "token_count": 25}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 2, "token_count": 87}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Hellstrom	214	98.62%
Matthew Auld	3	1.38%
Total	217

i915_gem_ttm_move.c

642

-

3

2778

Thomas HellstromMichał WiniarskiChristian König November 2021December 2021January 2022 var spanGroupData = [ {"timestamp": 1635750000, "group": [ {"author_id": 2, "token_count": 2639}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 25, "token_count": 11}, {"author_id": 14, "token_count": 21}, {"author_id": 2, "token_count": 70}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 2, "token_count": 37}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Hellstrom	2746	98.85%
Michał Winiarski	21	0.76%
Christian König	11	0.40%
Total	2778

i915_gem_ttm_move.h

41

-

1

117

Thomas Hellstrom November 2021 var spanGroupData = [ {"timestamp": 1635750000, "group": [ {"author_id": 2, "token_count": 117}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Hellstrom	117	100.00%
Total	117

i915_gem_ttm_pm.c

209

-

1

779

Thomas Hellstrom September 2021November 2021 var spanGroupData = [ {"timestamp": 1630479600, "group": [ {"author_id": 2, "token_count": 760}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 2, "token_count": 19}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Hellstrom	779	100.00%
Total	779

i915_gem_ttm_pm.h

26

-

1

70

Thomas Hellstrom September 2021 var spanGroupData = [ {"timestamp": 1630479600, "group": [ {"author_id": 2, "token_count": 70}, ]}, ]

Author Name	Tokens	Token Proportion
Thomas Hellstrom	70	100.00%
Total	70

i915_gem_userptr.c

596

-

15

1971

Chris WilsonMaarten LankhorstThomas HellstromMatthew AuldTvrtko A. UrsulinJohn HubbardImre DeakJani NikulaMichal HockoMichał WiniarskiJanusz KrzysztofikChristian KönigOthers May 2014July 2014August 2014July 2015October 2015January 2016March 2016April 2016May 2016August 2016October 2016November 2016December 2016February 2017March 2017May 2017June 2017August 2017September 2017October 2017February 2018May 2018July 2018January 2019February 2019May 2019June 2019July 2019August 2019September 2019October 2019November 2019December 2019January 2020February 2020May 2020June 2020January 2021March 2021June 2021July 2021August 2021October 2021December 2021January 2022 var spanGroupData = [ {"timestamp": 1398927600, "group": [ {"author_id": 0, "token_count": 511}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 17, "token_count": 10}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 0, "token_count": 57}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 7, "token_count": 19}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 0, "token_count": 23}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 7, "token_count": 13}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 28}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 57, "token_count": 2}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 57, "token_count": 2}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 49, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 47, "token_count": 20}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 3, "token_count": 832}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 25, "token_count": 1}, {"author_id": 2, "token_count": 62}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 0, "token_count": 154}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 26}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 12, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Chris Wilson	930	47.18%
Maarten Lankhorst	832	42.21%
Thomas Hellstrom	62	3.15%
Matthew Auld	58	2.94%
Tvrtko A. Ursulin	33	1.67%
John Hubbard	20	1.01%
Imre Deak	10	0.51%
Jani Nikula	7	0.36%
Michal Hocko	4	0.20%
Michał Winiarski	3	0.15%
Janusz Krzysztofik	1	0.05%
Christian König	1	0.05%
Others	10	0.51%
Total	1971

i915_gem_userptr.h

14

-

1

32

Jani Nikula January 2022 var spanGroupData = [ {"timestamp": 1641024000, "group": [ {"author_id": 12, "token_count": 32}, ]}, ]

Author Name	Tokens	Token Proportion
Jani Nikula	32	100.00%
Total	32

i915_gem_wait.c

259

-

4

837

Chris WilsonChristian KönigThomas HellstromMatthew Brost May 2019June 2019August 2019January 2021June 2021September 2021October 2021November 2021 var spanGroupData = [ {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 655}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 25, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 0, "token_count": 84}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 5, "token_count": 4}, {"author_id": 2, "token_count": 20}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 25, "token_count": 16}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 25, "token_count": 41}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 2, "token_count": 12}, ]}, ]

Author Name	Tokens	Token Proportion
Chris Wilson	743	88.77%
Christian König	58	6.93%
Thomas Hellstrom	32	3.82%
Matthew Brost	4	0.48%
Total	837

i915_gemfs.c

59

-

3

170

Matthew AuldTvrtko A. UrsulinChris Wilson October 2017May 2019September 2021November 2021 var spanGroupData = [ {"timestamp": 1506841200, "group": [ {"author_id": 1, "token_count": 97}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 7, "token_count": 62}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 1, "token_count": 7}, {"author_id": 7, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Matthew Auld	104	61.18%
Tvrtko A. Ursulin	65	38.24%
Chris Wilson	1	0.59%
Total	170

i915_gemfs.h

16

-

1

30

Chris Wilson April 2019May 2019 var spanGroupData = [ {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 0, "token_count": 15}, ]}, ]

Author Name	Tokens	Token Proportion
Chris Wilson	30	100.00%
Total	30