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Al Viro
Andrew F. Davis
Arvind Yadav
Charan Teja Reddy
Chris Wilson
Christian König
Christopher James Halse Rogers
Colin Cross
Dan Carpenter
Daniel Vetter
Dave Airlie
David Howells
David L Stevens
Dawei Li
Dmitry Osipenko
Dongwon Kim
Erik Gilling
Fedor Pchelkin
Gerd Hoffmann
Greg Hackmann
Greg Kroah-Hartman
Guangming Cao
Gurchetan Singh
Gustavo Padovan
Hridya Valsaraju
Huan Yang
Jann Horn
Jared Kangas
Jason Ekstrand
Jianxin Xiong
John Einar Reitan
John Stultz
Kees Cook
Linus Torvalds
Lionel Landwerlin
Lucas De Marchi
Lucas Stach
Lukasz Wiecaszek
Maarten Lankhorst
Marek Szyprowski
Mathias Krause
Matthew Brost
Michel Dänzer
Monk Liu
Muhammad Falak R Wani
Others
Peter Zijlstra
Philipp Zabel
Rebecca Schultz Zavin
Rob Clark
Russell King
Sumit Semwal
T.J. Mercier
Tapasweni Pathak
Thomas Gleixner
Thomas Hellstrom
Thomas Zimmermann
Tvrtko A. Ursulin
Veera Sundaram Sankaran
Ville Syrjälä
Vivek Kasireddy
−
Subdirectories:
Name
Lines
Files
Authors
Tokens
change scale
Color Graph By Token Proportion
heaps
855
2
11
3831
John Stultz
Jared Kangas
T.J. Mercier
Lucas De Marchi
Guangming Cao
Andrew F. Davis
Others
December 2019
September 2020
November 2020
December 2020
January 2021
February 2021
September 2021
November 2021
February 2022
March 2023
January 2024
June 2024
August 2024
September 2024
October 2024
April 2025
June 2025
var spanGroupData = [ {"timestamp": 1575187200, "group": [ {"author_id": 7, "token_count": 1}, {"author_id": 2, "token_count": 908}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 2, "token_count": 2688}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 2, "token_count": 36}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 2, "token_count": 18}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 55, "token_count": 2}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 48, "token_count": 10}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 20, "token_count": 23}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 20, "token_count": 3}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 20, "token_count": 31}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 23, "token_count": 91}, ]}, ]
Author Name
Tokens
Token Proportion
John Stultz
3654
95.38%
Jared Kangas
91
2.38%
T.J. Mercier
58
1.51%
Lucas De Marchi
10
0.26%
Guangming Cao
2
0.05%
Andrew F. Davis
1
0.03%
Others
15
0.39%
Total
3831
Files:
dma-buf-sysfs-stats.c
202
-
12
624
Hridya Valsaraju
Sumit Semwal
Christian König
Dave Airlie
Thomas Zimmermann
Charan Teja Reddy
Muhammad Falak R Wani
Maarten Lankhorst
Thomas Gleixner
Greg Kroah-Hartman
Others
December 2011
May 2012
April 2013
July 2014
May 2016
July 2018
June 2019
August 2019
September 2020
January 2021
June 2021
November 2022
December 2022
February 2023
July 2023
var spanGroupData = [ {"timestamp": 1322726400, "group": [ {"author_id": 5, "token_count": 22}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 21, "token_count": 8}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 57, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 52, "token_count": 1}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 27, "token_count": 7}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 22, "token_count": 4}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 11, "token_count": 562}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 35, "token_count": 1}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Hridya Valsaraju
562
90.06%
Sumit Semwal
24
3.85%
Christian König
11
1.76%
Dave Airlie
8
1.28%
Thomas Zimmermann
7
1.12%
Charan Teja Reddy
4
0.64%
Muhammad Falak R Wani
2
0.32%
Maarten Lankhorst
2
0.32%
Thomas Gleixner
1
0.16%
Greg Kroah-Hartman
1
0.16%
Others
2
0.32%
Total
624
dma-buf-sysfs-stats.h
35
-
5
106
Hridya Valsaraju
Sumit Semwal
Christian König
Rob Clark
Thomas Gleixner
December 2011
March 2012
April 2013
July 2018
June 2019
June 2021
December 2022
var spanGroupData = [ {"timestamp": 1322726400, "group": [ {"author_id": 5, "token_count": 25}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 52, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 11, "token_count": 59}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 0, "token_count": 10}, ]}, ]
Author Name
Tokens
Token Proportion
Hridya Valsaraju
59
55.66%
Sumit Semwal
33
31.13%
Christian König
11
10.38%
Rob Clark
2
1.89%
Thomas Gleixner
1
0.94%
Total
106
dma-buf.c
1742
-
50
5378
Sumit Semwal
Christian König
Daniel Vetter
Jason Ekstrand
Maarten Lankhorst
Greg Hackmann
Dmitry Osipenko
Chris Wilson
T.J. Mercier
Charan Teja Reddy
Dave Airlie
Christopher James Halse Rogers
Jianxin Xiong
Tvrtko A. Ursulin
Thomas Zimmermann
Michel Dänzer
Mathias Krause
Greg Kroah-Hartman
Hridya Valsaraju
Andrew F. Davis
Peter Zijlstra
David Howells
Russell King
Linus Torvalds
Al Viro
Guangming Cao
Muhammad Falak R Wani
Colin Cross
Lucas De Marchi
Kees Cook
Thomas Hellstrom
Marek Szyprowski
Rob Clark
Thomas Gleixner
Others
October 2007
December 2011
January 2012
March 2012
April 2012
May 2012
August 2012
September 2012
December 2012
March 2013
April 2013
August 2013
September 2013
November 2013
December 2013
February 2014
July 2014
August 2014
January 2015
May 2015
February 2016
March 2016
May 2016
June 2016
July 2016
August 2016
October 2016
December 2016
February 2017
March 2017
May 2017
July 2017
February 2018
March 2018
July 2018
September 2018
November 2018
March 2019
June 2019
July 2019
August 2019
October 2019
December 2019
February 2020
April 2020
June 2020
September 2020
October 2020
December 2020
January 2021
May 2021
June 2021
July 2021
September 2021
October 2021
November 2021
February 2022
April 2022
May 2022
June 2022
August 2022
October 2022
November 2022
December 2022
May 2023
November 2023
January 2024
March 2024
October 2024
November 2024
December 2024
February 2025
May 2025
June 2025
var spanGroupData = [ {"timestamp": 1191222000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 5, "token_count": 872}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 5, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 9, "token_count": 79}, {"author_id": 21, "token_count": 7}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 9, "token_count": 126}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 21, "token_count": 92}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 56, "token_count": 2}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 9, "token_count": 107}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 5, "token_count": 6}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 5, "token_count": 358}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 25, "token_count": 74}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 53, "token_count": 5}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 58, "token_count": 12}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 5, "token_count": 11}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 3, "token_count": 455}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 56, "token_count": 5}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 5, "token_count": 30}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 5, "token_count": 35}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 9, "token_count": 176}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 57, "token_count": 12}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 33, "token_count": 42}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 1, "token_count": 31}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 1, "token_count": 84}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 9, "token_count": 2}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 47, "token_count": 5}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 37, "token_count": 17}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 56, "token_count": 2}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 49, "token_count": 4}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 0, "token_count": 349}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 51, "token_count": 9}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 7, "token_count": 28}, {"author_id": 51, "token_count": 10}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 15, "token_count": 405}, {"author_id": 52, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 49, "token_count": 13}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 9, "token_count": 4}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 22, "token_count": 36}, {"author_id": 5, "token_count": 11}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 22, "token_count": 3}, {"author_id": 0, "token_count": 2}, {"author_id": 27, "token_count": 60}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 26, "token_count": 73}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 9, "token_count": 44}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 22, "token_count": 31}, {"author_id": 9, "token_count": 46}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 56, "token_count": 6}, {"author_id": 0, "token_count": 102}, {"author_id": 9, "token_count": 1}, {"author_id": 11, "token_count": 31}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 22, "token_count": 12}, {"author_id": 32, "token_count": 42}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 35, "token_count": 38}, {"author_id": 55, "token_count": 14}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 0, "token_count": 21}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 48, "token_count": 11}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 22, "token_count": 23}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 13, "token_count": 439}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 13, "token_count": 50}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 17, "token_count": 231}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 20, "token_count": 3}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 0, "token_count": 102}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 17, "token_count": 3}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 45, "token_count": 6}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 10, "token_count": 60}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 46, "token_count": 21}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 0, "token_count": 130}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 20, "token_count": 108}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 0, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Sumit Semwal
1325
24.64%
Christian König
793
14.75%
Daniel Vetter
585
10.88%
Jason Ekstrand
489
9.09%
Maarten Lankhorst
455
8.46%
Greg Hackmann
405
7.53%
Dmitry Osipenko
234
4.35%
Chris Wilson
141
2.62%
T.J. Mercier
113
2.10%
Charan Teja Reddy
105
1.95%
Dave Airlie
99
1.84%
Christopher James Halse Rogers
74
1.38%
Jianxin Xiong
73
1.36%
Tvrtko A. Ursulin
60
1.12%
Thomas Zimmermann
60
1.12%
Michel Dänzer
42
0.78%
Mathias Krause
42
0.78%
Greg Kroah-Hartman
38
0.71%
Hridya Valsaraju
31
0.58%
Andrew F. Davis
28
0.52%
Peter Zijlstra
21
0.39%
David Howells
19
0.35%
Russell King
17
0.32%
Linus Torvalds
17
0.32%
Al Viro
15
0.28%
Guangming Cao
14
0.26%
Muhammad Falak R Wani
12
0.22%
Colin Cross
12
0.22%
Lucas De Marchi
11
0.20%
Kees Cook
6
0.11%
Thomas Hellstrom
5
0.09%
Marek Szyprowski
5
0.09%
Rob Clark
3
0.06%
Thomas Gleixner
2
0.04%
Others
27
0.50%
Total
5378
dma-fence-array.c
324
-
9
1083
Gustavo Padovan
Chris Wilson
Christian König
Philipp Zabel
Matthew Brost
Rob Clark
Thomas Hellstrom
Thomas Gleixner
Others
June 2016
August 2016
October 2016
March 2017
November 2017
May 2019
August 2019
September 2021
November 2021
January 2022
March 2022
May 2024
August 2024
November 2024
var spanGroupData = [ {"timestamp": 1464764400, "group": [ {"author_id": 0, "token_count": 13}, {"author_id": 4, "token_count": 530}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 60}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 29, "token_count": 59}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 1, "token_count": 41}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 52, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 1, "token_count": 116}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 16, "token_count": 15}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 53, "token_count": 7}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 0, "token_count": 119}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 36, "token_count": 40}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 52}, ]}, ]
Author Name
Tokens
Token Proportion
Gustavo Padovan
536
49.49%
Chris Wilson
217
20.04%
Christian König
197
18.19%
Philipp Zabel
59
5.45%
Matthew Brost
40
3.69%
Rob Clark
15
1.39%
Thomas Hellstrom
7
0.65%
Thomas Gleixner
2
0.18%
Others
10
0.92%
Total
1083
dma-fence-chain.c
276
-
5
976
Christian König
Rob Clark
Tvrtko A. Ursulin
Thomas Gleixner
Others
April 2019
May 2019
August 2019
August 2020
September 2021
January 2022
May 2022
May 2025
var spanGroupData = [ {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 860}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 52, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 0, "token_count": 63}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 16, "token_count": 20}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 10, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Christian König
950
97.34%
Rob Clark
20
2.05%
Tvrtko A. Ursulin
3
0.31%
Thomas Gleixner
2
0.20%
Others
1
0.10%
Total
976
dma-fence-unwrap.c
204
-
6
749
Christian König
Tvrtko A. Ursulin
Arvind Yadav
Gustavo Padovan
Erik Gilling
Chris Wilson
February 2013
April 2016
August 2016
October 2016
March 2022
April 2022
July 2022
June 2023
September 2023
November 2024
April 2025
var spanGroupData = [ {"timestamp": 1359705600, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 4, "token_count": 19}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 173}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 190}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 0, "token_count": 44}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 10, "token_count": 218}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 18, "token_count": 66}, ]}, ]
Author Name
Tokens
Token Proportion
Christian König
440
58.74%
Tvrtko A. Ursulin
218
29.11%
Arvind Yadav
66
8.81%
Gustavo Padovan
21
2.80%
Erik Gilling
3
0.40%
Chris Wilson
1
0.13%
Total
749
dma-fence.c
1148
-
23
2595
Maarten Lankhorst
Christian König
Chris Wilson
Tvrtko A. Ursulin
Daniel Vetter
Veera Sundaram Sankaran
Rob Clark
Monk Liu
David L Stevens
Arvind Yadav
Russell King
Thomas Hellstrom
Sumit Semwal
Thomas Gleixner
Dan Carpenter
Others
April 2013
July 2014
August 2014
January 2015
October 2015
June 2016
October 2016
November 2016
January 2017
February 2017
March 2017
April 2017
July 2017
May 2018
July 2018
November 2018
December 2018
May 2019
June 2019
August 2019
October 2019
May 2020
July 2020
August 2020
January 2021
April 2021
July 2021
September 2021
September 2022
January 2023
April 2023
June 2023
July 2023
August 2023
January 2024
September 2024
May 2025
June 2025
var spanGroupData = [ {"timestamp": 1364799600, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 3, "token_count": 1237}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 0, "token_count": 255}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 102}, {"author_id": 16, "token_count": 7}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 34, "token_count": 41}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 25}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 17}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 37, "token_count": 11}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 9, "token_count": 16}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 9, "token_count": 11}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 0, "token_count": 117}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 52, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 32}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 1, "token_count": 33}, {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 1, "token_count": 48}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 9, "token_count": 3}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 9, "token_count": 173}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 30, "token_count": 58}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 41, "token_count": 31}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 26}, {"author_id": 16, "token_count": 33}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 18, "token_count": 20}, {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 53, "token_count": 3}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 42, "token_count": 1}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 10, "token_count": 67}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 10, "token_count": 159}, ]}, ]
Author Name
Tokens
Token Proportion
Maarten Lankhorst
1237
47.67%
Christian König
424
16.34%
Chris Wilson
261
10.06%
Tvrtko A. Ursulin
226
8.71%
Daniel Vetter
204
7.86%
Veera Sundaram Sankaran
58
2.24%
Rob Clark
41
1.58%
Monk Liu
41
1.58%
David L Stevens
31
1.19%
Arvind Yadav
20
0.77%
Russell King
11
0.42%
Thomas Hellstrom
3
0.12%
Sumit Semwal
3
0.12%
Thomas Gleixner
2
0.08%
Dan Carpenter
1
0.04%
Others
32
1.23%
Total
2595
dma-heap.c
329
-
9
1290
Andrew F. Davis
John Stultz
Dawei Li
T.J. Mercier
Greg Kroah-Hartman
Others
December 2019
November 2020
January 2021
February 2021
January 2022
November 2022
June 2024
July 2024
var spanGroupData = [ {"timestamp": 1575187200, "group": [ {"author_id": 7, "token_count": 1186}, {"author_id": 2, "token_count": 26}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 43, "token_count": 26}, {"author_id": 35, "token_count": 1}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 20, "token_count": 9}, ]}, ]
Author Name
Tokens
Token Proportion
Andrew F. Davis
1186
91.94%
John Stultz
48
3.72%
Dawei Li
26
2.02%
T.J. Mercier
9
0.70%
Greg Kroah-Hartman
1
0.08%
Others
20
1.55%
Total
1290
dma-resv.c
816
-
21
2615
Christian König
Maarten Lankhorst
Daniel Vetter
Chris Wilson
Sumit Semwal
Ville Syrjälä
Rob Clark
Tvrtko A. Ursulin
Lucas Stach
Kees Cook
Russell King
Thomas Hellstrom
Others
December 2011
April 2013
June 2013
July 2014
January 2015
August 2016
October 2016
November 2016
March 2017
June 2017
August 2017
September 2017
November 2017
January 2018
June 2018
August 2018
September 2018
October 2018
June 2019
July 2019
August 2019
September 2019
November 2019
June 2020
July 2020
October 2020
November 2020
May 2021
June 2021
September 2021
October 2021
November 2021
January 2022
April 2022
July 2022
August 2022
October 2022
February 2023
April 2023
July 2023
November 2023
January 2024
May 2024
January 2025
May 2025
var spanGroupData = [ {"timestamp": 1322726400, "group": [ {"author_id": 5, "token_count": 29}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 3, "token_count": 36}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 3, "token_count": 331}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 37, "token_count": 9}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 44, "token_count": 16}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 0, "token_count": 51}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 0, "token_count": 42}, {"author_id": 40, "token_count": 2}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 53, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 0, "token_count": 104}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 0, "token_count": 33}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 1, "token_count": 9}, {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 1, "token_count": 36}, {"author_id": 0, "token_count": 147}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 9, "token_count": 127}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 9, "token_count": 51}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 3, "token_count": 9}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 0, "token_count": 43}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 0, "token_count": 562}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 132}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 14}, {"author_id": 10, "token_count": 17}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 0, "token_count": 556}, {"author_id": 9, "token_count": 2}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 45, "token_count": 15}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 16, "token_count": 18}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 40, "token_count": 29}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 60, "token_count": 5}, ]}, ]
Author Name
Tokens
Token Proportion
Christian König
1807
69.10%
Maarten Lankhorst
376
14.38%
Daniel Vetter
180
6.88%
Chris Wilson
81
3.10%
Sumit Semwal
32
1.22%
Ville Syrjälä
31
1.19%
Rob Clark
18
0.69%
Tvrtko A. Ursulin
17
0.65%
Lucas Stach
16
0.61%
Kees Cook
15
0.57%
Russell King
9
0.34%
Thomas Hellstrom
1
0.04%
Others
32
1.22%
Total
2615
selftest.c
167
-
1
645
Chris Wilson
August 2019
var spanGroupData = [ {"timestamp": 1564642800, "group": [ {"author_id": 1, "token_count": 645}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Wilson
645
100.00%
Total
645
selftest.h
30
-
1
89
Chris Wilson
August 2019
var spanGroupData = [ {"timestamp": 1564642800, "group": [ {"author_id": 1, "token_count": 89}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Wilson
89
100.00%
Total
89
selftests.h
16
-
3
33
Chris Wilson
Christian König
Kees Cook
August 2019
April 2020
June 2020
September 2021
March 2022
var spanGroupData = [ {"timestamp": 1564642800, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 45, "token_count": 1}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 6}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Wilson
20
60.61%
Christian König
12
36.36%
Kees Cook
1
3.03%
Total
33
st-dma-fence-chain.c
706
-
7
3099
Chris Wilson
Lionel Landwerlin
Christian König
Arvind Yadav
Others
April 2020
June 2020
May 2021
September 2022
October 2022
September 2023
March 2024
var spanGroupData = [ {"timestamp": 1585724400, "group": [ {"author_id": 1, "token_count": 3037}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 54, "token_count": 16}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 18, "token_count": 15}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 60, "token_count": 6}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Wilson
3037
98.00%
Lionel Landwerlin
16
0.52%
Christian König
16
0.52%
Arvind Yadav
15
0.48%
Others
15
0.48%
Total
3099
st-dma-fence-unwrap.c
642
-
7
2619
Christian König
Tvrtko A. Ursulin
Arvind Yadav
Gustavo Padovan
Maarten Lankhorst
Erik Gilling
Chris Wilson
February 2013
July 2014
June 2016
October 2016
March 2022
April 2022
May 2022
September 2022
November 2024
var spanGroupData = [ {"timestamp": 1359705600, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 4, "token_count": 12}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 1648}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 332}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 0, "token_count": 30}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 18, "token_count": 85}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 196}, {"author_id": 10, "token_count": 306}, ]}, ]
Author Name
Tokens
Token Proportion
Christian König
2206
84.23%
Tvrtko A. Ursulin
306
11.68%
Arvind Yadav
85
3.25%
Gustavo Padovan
12
0.46%
Maarten Lankhorst
4
0.15%
Erik Gilling
4
0.15%
Chris Wilson
2
0.08%
Total
2619
st-dma-fence.c
597
-
8
2407
Chris Wilson
Arvind Yadav
Fedor Pchelkin
Thomas Gleixner
Others
August 2019
August 2020
September 2022
September 2023
May 2024
September 2024
April 2025
May 2025
var spanGroupData = [ {"timestamp": 1564642800, "group": [ {"author_id": 1, "token_count": 2343}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 18, "token_count": 36}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 50, "token_count": 19}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 52, "token_count": 1}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 60, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Chris Wilson
2343
97.34%
Arvind Yadav
36
1.50%
Fedor Pchelkin
19
0.79%
Thomas Gleixner
1
0.04%
Others
8
0.33%
Total
2407
st-dma-resv.c
316
-
4
1292
Christian König
Arvind Yadav
Chris Wilson
Others
July 2017
August 2019
November 2019
September 2021
October 2021
November 2021
April 2022
September 2022
var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 0, "token_count": 1140}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 0, "token_count": 105}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 18, "token_count": 25}, ]}, ]
Author Name
Tokens
Token Proportion
Christian König
1262
97.68%
Arvind Yadav
25
1.93%
Chris Wilson
1
0.08%
Others
4
0.31%
Total
1292
sw_sync.c
481
-
19
1819
Gustavo Padovan
Erik Gilling
Rob Clark
Chris Wilson
Maarten Lankhorst
Dan Carpenter
Rebecca Schultz Zavin
Tvrtko A. Ursulin
Thomas Gleixner
Others
February 2013
March 2013
August 2013
July 2014
August 2015
November 2015
January 2016
April 2016
May 2016
August 2016
September 2016
October 2016
June 2017
July 2017
September 2017
January 2018
February 2018
September 2018
May 2019
August 2019
May 2023
August 2023
April 2025
May 2025
var spanGroupData = [ {"timestamp": 1359705600, "group": [ {"author_id": 6, "token_count": 525}, {"author_id": 38, "token_count": 19}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 3, "token_count": 68}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 4, "token_count": 91}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 4, "token_count": 35}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 4, "token_count": 411}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 16}, {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 216}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 4, "token_count": 135}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 52, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 16, "token_count": 235}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 42, "token_count": 25}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 10, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Gustavo Padovan
679
37.33%
Erik Gilling
525
28.86%
Rob Clark
235
12.92%
Chris Wilson
234
12.86%
Maarten Lankhorst
68
3.74%
Dan Carpenter
25
1.37%
Rebecca Schultz Zavin
19
1.04%
Tvrtko A. Ursulin
2
0.11%
Thomas Gleixner
2
0.11%
Others
30
1.65%
Total
1819
sync_debug.c
124
-
13
508
Erik Gilling
Maarten Lankhorst
Gustavo Padovan
Chris Wilson
Tapasweni Pathak
Christian König
Thomas Gleixner
Others
February 2013
May 2013
July 2014
October 2014
December 2015
January 2016
May 2016
October 2016
January 2017
February 2017
May 2017
June 2017
November 2018
May 2019
May 2024
September 2024
var spanGroupData = [ {"timestamp": 1359705600, "group": [ {"author_id": 6, "token_count": 225}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 3, "token_count": 168}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 59, "token_count": 10}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 4, "token_count": 48}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 4, "token_count": 11}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 52, "token_count": 2}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 0, "token_count": 5}, ]}, ]
Author Name
Tokens
Token Proportion
Erik Gilling
225
44.29%
Maarten Lankhorst
169
33.27%
Gustavo Padovan
59
11.61%
Chris Wilson
21
4.13%
Tapasweni Pathak
10
1.97%
Christian König
5
0.98%
Thomas Gleixner
2
0.39%
Others
17
3.35%
Total
508
sync_debug.h
72
-
7
138
Erik Gilling
Maarten Lankhorst
Gustavo Padovan
Chris Wilson
Rob Clark
Linus Torvalds
Colin Cross
February 2013
February 2014
July 2014
January 2016
April 2016
May 2016
August 2016
October 2016
June 2017
August 2023
var spanGroupData = [ {"timestamp": 1359705600, "group": [ {"author_id": 6, "token_count": 54}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 58, "token_count": 2}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 3, "token_count": 30}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 4, "token_count": 17}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 4, "token_count": 1}, {"author_id": 49, "token_count": 3}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 16, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Erik Gilling
54
39.13%
Maarten Lankhorst
30
21.74%
Gustavo Padovan
24
17.39%
Chris Wilson
21
15.22%
Rob Clark
4
2.90%
Linus Torvalds
3
2.17%
Colin Cross
2
1.45%
Total
138
sync_file.c
407
-
19
1577
Gustavo Padovan
Erik Gilling
Maarten Lankhorst
Chris Wilson
Christian König
Tvrtko A. Ursulin
John Einar Reitan
Rob Clark
Rebecca Schultz Zavin
Dave Airlie
Thomas Gleixner
Tapasweni Pathak
Linus Torvalds
Daniel Vetter
Al Viro
Others
February 2013
August 2013
July 2014
October 2014
November 2015
January 2016
February 2016
April 2016
August 2016
October 2016
December 2016
January 2017
February 2017
April 2017
May 2017
July 2017
October 2017
February 2018
September 2018
November 2018
April 2019
May 2019
August 2019
March 2022
April 2022
July 2022
August 2023
September 2023
May 2025
June 2025
var spanGroupData = [ {"timestamp": 1359705600, "group": [ {"author_id": 6, "token_count": 417}, {"author_id": 38, "token_count": 18}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 3, "token_count": 217}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 59, "token_count": 2}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 4, "token_count": 67}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 4, "token_count": 394}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 4, "token_count": 110}, ]}, {"timestamp": 1475305200, "group": [ {"author_id": 1, "token_count": 12}, {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 21, "token_count": 6}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 1, "token_count": 65}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 56, "token_count": 1}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 31, "token_count": 46}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 49, "token_count": 1}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 52, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 0, "token_count": 62}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 16, "token_count": 37}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 10, "token_count": 4}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 10, "token_count": 56}, ]}, ]
Author Name
Tokens
Token Proportion
Gustavo Padovan
577
36.59%
Erik Gilling
417
26.44%
Maarten Lankhorst
217
13.76%
Chris Wilson
94
5.96%
Christian König
83
5.26%
Tvrtko A. Ursulin
60
3.80%
John Einar Reitan
46
2.92%
Rob Clark
37
2.35%
Rebecca Schultz Zavin
18
1.14%
Dave Airlie
6
0.38%
Thomas Gleixner
2
0.13%
Tapasweni Pathak
2
0.13%
Linus Torvalds
1
0.06%
Daniel Vetter
1
0.06%
Al Viro
1
0.06%
Others
15
0.95%
Total
1577
sync_trace.h
33
-
4
57
Erik Gilling
Gustavo Padovan
Greg Kroah-Hartman
Others
February 2013
May 2016
August 2016
November 2017
May 2024
var spanGroupData = [ {"timestamp": 1359705600, "group": [ {"author_id": 6, "token_count": 50}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 35, "token_count": 1}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Erik Gilling
50
87.72%
Gustavo Padovan
5
8.77%
Greg Kroah-Hartman
1
1.75%
Others
1
1.75%
Total
57
udmabuf.c
572
-
15
2619
Gerd Hoffmann
Huan Yang
Vivek Kasireddy
Gurchetan Singh
Lukasz Wiecaszek
Jann Horn
Dongwon Kim
Dmitry Osipenko
Marek Szyprowski
Lucas Stach
Dan Carpenter
Others
August 2018
September 2018
November 2018
January 2019
June 2019
December 2019
April 2020
September 2020
June 2021
December 2021
May 2022
June 2022
August 2022
November 2022
June 2024
September 2024
December 2024
March 2025
April 2025
May 2025
var spanGroupData = [ {"timestamp": 1533106800, "group": [ {"author_id": 8, "token_count": 1052}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 42, "token_count": 1}, {"author_id": 8, "token_count": 52}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 8, "token_count": 8}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 44, "token_count": 8}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 19, "token_count": 219}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 47, "token_count": 14}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 39, "token_count": 34}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 14, "token_count": 62}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 8, "token_count": 18}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 14, "token_count": 17}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 17, "token_count": 17}, {"author_id": 24, "token_count": 86}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 14, "token_count": 375}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 12, "token_count": 554}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 28, "token_count": 63}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 12, "token_count": 16}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 47, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Gerd Hoffmann
1130
43.15%
Huan Yang
570
21.76%
Vivek Kasireddy
454
17.33%
Gurchetan Singh
219
8.36%
Lukasz Wiecaszek
86
3.28%
Jann Horn
63
2.41%
Dongwon Kim
34
1.30%
Dmitry Osipenko
17
0.65%
Marek Szyprowski
16
0.61%
Lucas Stach
8
0.31%
Dan Carpenter
1
0.04%
Others
21
0.80%
Total
2619
Only top 60 contributors in the directory are shown. Everybody else is clustered as
Others
.
Contributors:
125
Author
Tokens
Proportion
Commits
Proportion
0
Christian König
8217
22.73%
97
19.72%
1
Chris Wilson
7208
19.94%
39
7.93%
2
John Stultz
3702
10.24%
14
2.85%
3
Maarten Lankhorst
2558
7.08%
10
2.03%
4
Gustavo Padovan
1913
5.29%
36
7.32%
5
Sumit Semwal
1417
3.92%
8
1.63%
6
Erik Gilling
1278
3.54%
18
3.66%
7
Andrew F. Davis
1215
3.36%
4
0.81%
8
Gerd Hoffmann
1130
3.13%
12
2.44%
9
Daniel Vetter
970
2.68%
25
5.08%
10
Tvrtko A. Ursulin
892
2.47%
12
2.44%
11
Hridya Valsaraju
652
1.80%
1
0.20%
12
Huan Yang
570
1.58%
9
1.83%
13
Jason Ekstrand
489
1.35%
3
0.61%
14
Vivek Kasireddy
454
1.26%
6
1.22%
15
Greg Hackmann
405
1.12%
3
0.61%
16
Rob Clark
375
1.04%
10
2.03%
17
Dmitry Osipenko
251
0.69%
7
1.42%
18
Arvind Yadav
247
0.68%
4
0.81%
19
Gurchetan Singh
219
0.61%
3
0.61%
20
T.J. Mercier
180
0.50%
9
1.83%
21
Dave Airlie
113
0.31%
3
0.61%
22
Charan Teja Reddy
109
0.30%
6
1.22%
23
Jared Kangas
91
0.25%
2
0.41%
24
Lukasz Wiecaszek
86
0.24%
1
0.20%
25
Christopher James Halse Rogers
74
0.20%
1
0.20%
26
Jianxin Xiong
73
0.20%
1
0.20%
27
Thomas Zimmermann
67
0.19%
3
0.61%
28
Jann Horn
63
0.17%
3
0.61%
29
Philipp Zabel
59
0.16%
1
0.20%
30
Veera Sundaram Sankaran
58
0.16%
1
0.20%
31
John Einar Reitan
46
0.13%
1
0.20%
32
Michel Dänzer
42
0.12%
1
0.20%
33
Mathias Krause
42
0.12%
3
0.61%
34
Monk Liu
41
0.11%
1
0.20%
35
Greg Kroah-Hartman
41
0.11%
4
0.81%
36
Matthew Brost
40
0.11%
1
0.20%
37
Russell King
37
0.10%
2
0.41%
38
Rebecca Schultz Zavin
37
0.10%
2
0.41%
39
Dongwon Kim
34
0.09%
1
0.20%
40
Ville Syrjälä
31
0.09%
2
0.41%
41
David L Stevens
31
0.09%
1
0.20%
42
Dan Carpenter
27
0.07%
3
0.61%
43
Dawei Li
26
0.07%
1
0.20%
44
Lucas Stach
24
0.07%
2
0.41%
45
Kees Cook
22
0.06%
3
0.61%
46
Peter Zijlstra
21
0.06%
1
0.20%
47
Marek Szyprowski
21
0.06%
3
0.61%
48
Lucas De Marchi
21
0.06%
1
0.20%
49
Linus Torvalds
21
0.06%
3
0.61%
50
Fedor Pchelkin
19
0.05%
1
0.20%
51
David Howells
19
0.05%
3
0.61%
52
Thomas Gleixner
17
0.05%
4
0.81%
53
Thomas Hellstrom
16
0.04%
4
0.81%
54
Lionel Landwerlin
16
0.04%
1
0.20%
55
Guangming Cao
16
0.04%
3
0.61%
56
Al Viro
16
0.04%
5
1.02%
57
Muhammad Falak R Wani
14
0.04%
1
0.20%
58
Colin Cross
14
0.04%
2
0.41%
59
Tapasweni Pathak
12
0.03%
1
0.20%
60
Others
250
0.69%
79
16.06%
Total
36149
492