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Al Viro
Alexey Dobriyan
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Chancel Liu
Clemens Ladisch
Colin Ian King
Cui GaoSheng
Dan Carpenter
Daniel Kaehn
Dave Jones
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Greg Kroah-Hartman
Gustavo A. R. Silva
Ingo Molnar
Ivan Orlov
Jaroslav Kysela
Jesper Juhl
Joe Perches
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JoonSoo Kim
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Kees Cook
Krzysztof Helt
Kyle Chamberlin
Lars-Peter Clausen
Linus Torvalds
Linus Torvalds (pre-git)
Matthias Koenig
Nam Cao
Others
Panagiotis Issaris
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René Herman
Rikard Falkeborn
Robert Rosengren
Roman Kollar
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Rusty Russell
SF Markus Elfring
Stas Sergeev
Steven Cole
Sudip Mukherjee
Takashi Iwai
Thomas Gleixner
Thorsten Blum
Timo Wischer
Uwe Kleine-König
Wei Yongjun
Xidong Wang
YJ Lee
Yacine Belkadi
Yong Zhang
−
Subdirectories:
Name
Lines
Files
Authors
Tokens
change scale
Color Graph By Token Proportion
mpu401
865
2
22
3888
Jaroslav Kysela
Takashi Iwai
Linus Torvalds (pre-git)
Clemens Ladisch
Jon Masters
Linus Torvalds
SF Markus Elfring
Björn Helgaas
René Herman
Kees Cook
Rusty Russell
Greg Kroah-Hartman
David Howells
Thomas Gleixner
Russell King
Andrew Morton
Paul Gortmaker
Yacine Belkadi
Yong Zhang
Ingo Molnar
Arvind Yadav
Others
September 1991
November 1991
November 1992
June 1993
July 1993
November 1993
July 1994
October 1994
June 1995
January 1996
March 1996
July 1996
January 1997
March 1997
October 1997
January 1998
February 1998
May 1998
January 1999
June 1999
September 1999
January 2000
March 2000
August 2000
October 2000
February 2002
March 2002
April 2002
October 2002
November 2002
December 2002
January 2003
February 2003
March 2003
April 2003
May 2003
January 2004
February 2004
March 2004
April 2004
July 2004
September 2004
October 2004
February 2005
March 2005
September 2005
October 2005
November 2005
December 2005
February 2006
March 2006
April 2006
May 2006
June 2006
February 2007
October 2007
November 2007
February 2008
April 2008
December 2008
July 2011
September 2011
December 2011
July 2012
March 2013
January 2014
January 2015
January 2017
April 2017
August 2017
October 2017
May 2019
June 2021
July 2021
August 2024
April 2025
May 2025
July 2025
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"token_count": 1689}, {"author_id": 9, "token_count": 26}, ]}, {"timestamp": 1014969600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 50, "token_count": 5}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 0, "token_count": 41}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 26, "token_count": 5}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 0, "token_count": 38}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 0, "token_count": 65}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 0, "token_count": 184}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 9, "token_count": 6}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 0, "token_count": 261}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 0, "token_count": 34}, ]}, {"timestamp": 1088665200, "group": [ {"author_id": 0, "token_count": 41}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 17, "token_count": 7}, ]}, {"timestamp": 1107244800, "group": [ {"author_id": 0, "token_count": 231}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 1, "token_count": 214}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 8, "token_count": 45}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 31, "token_count": 15}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 13, "token_count": 101}, {"author_id": 16, "token_count": 13}, ]}, {"timestamp": 1146466800, "group": [ {"author_id": 1, "token_count": 187}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 41, "token_count": 6}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 1, "token_count": 47}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 8, "token_count": 13}, {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 8, "token_count": 20}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 8, "token_count": 4}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 20, "token_count": 4}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 8, "token_count": 23}, {"author_id": 55, "token_count": 1}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 17, "token_count": 3}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 56, "token_count": 3}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 1, "token_count": 17}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 29, "token_count": 6}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 53, "token_count": 1}, {"author_id": 25, "token_count": 26}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 14, "token_count": 13}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 1, "token_count": 30}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 1, "token_count": 77}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Jaroslav Kysela
2641
67.93%
Takashi Iwai
641
16.49%
Linus Torvalds (pre-git)
253
6.51%
Clemens Ladisch
105
2.70%
Jon Masters
101
2.60%
Linus Torvalds
32
0.82%
SF Markus Elfring
26
0.67%
Björn Helgaas
15
0.39%
René Herman
13
0.33%
Kees Cook
13
0.33%
Rusty Russell
10
0.26%
Greg Kroah-Hartman
6
0.15%
David Howells
6
0.15%
Thomas Gleixner
5
0.13%
Russell King
5
0.13%
Andrew Morton
5
0.13%
Paul Gortmaker
4
0.10%
Yacine Belkadi
3
0.08%
Yong Zhang
1
0.03%
Ingo Molnar
1
0.03%
Arvind Yadav
1
0.03%
Others
1
0.03%
Total
3888
opl3
2771
7
23
12929
Jaroslav Kysela
Takashi Iwai
Linus Torvalds (pre-git)
Linus Torvalds
Dave Jones
Krzysztof Helt
Al Viro
Clemens Ladisch
Kees Cook
Thomas Gleixner
Xidong Wang
Paul Gortmaker
Dan Carpenter
Ingo Molnar
Pierre-Louis Bossart
Andrew Morton
Gustavo A. R. Silva
Colin Ian King
Rusty Russell
Joe Perches
SF Markus Elfring
Others
September 1991
November 1991
January 1992
August 1992
September 1992
November 1992
December 1992
March 1993
April 1993
June 1993
July 1993
August 1993
September 1993
November 1993
April 1994
May 1994
July 1994
October 1994
January 1995
June 1995
January 1996
March 1996
June 1996
July 1996
September 1996
January 1997
March 1997
August 1997
October 1997
December 1997
January 1998
February 1998
March 1998
May 1998
August 1998
January 1999
May 1999
June 1999
September 1999
December 1999
January 2000
March 2000
May 2000
August 2000
October 2000
February 2002
March 2002
June 2002
October 2002
November 2002
December 2002
February 2003
March 2003
April 2003
May 2003
January 2004
April 2004
May 2004
June 2004
July 2004
October 2004
January 2005
September 2005
October 2005
November 2005
December 2005
January 2006
February 2006
March 2006
May 2006
October 2007
February 2008
August 2008
October 2009
July 2011
September 2011
December 2011
October 2013
February 2014
January 2015
February 2015
March 2015
June 2017
August 2017
October 2017
April 2018
July 2018
March 2019
May 2019
January 2020
July 2020
January 2021
May 2021
June 2021
December 2021
August 2024
April 2025
May 2025
July 2025
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60, "token_count": 2}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1051772400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 23, "token_count": 3}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 23, "token_count": 16}, ]}, {"timestamp": 1088665200, "group": [ {"author_id": 0, "token_count": 40}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 0, "token_count": 121}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 1, "token_count": 385}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 8, "token_count": 9}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 18, "token_count": 5}, {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 21, "token_count": 29}, ]}, {"timestamp": 1146466800, "group": [ {"author_id": 8, "token_count": 9}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 1, "token_count": 832}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 1, "token_count": 21}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 1, "token_count": 98}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 27, "token_count": 22}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 20, "token_count": 6}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 20, "token_count": 6}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 58}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 35, "token_count": 12}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 34}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 25, "token_count": 1}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 14, "token_count": 17}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 1, "token_count": 26}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 54, "token_count": 2}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 12, "token_count": 14}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 1, "token_count": 23}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 52, "token_count": 4}, {"author_id": 32, "token_count": 13}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 34, "token_count": 2}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 37, "token_count": 5}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 1, "token_count": 71}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 54, "token_count": 1}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 1, "token_count": 187}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 7}, ]}, ]
Author Name
Tokens
Token Proportion
Jaroslav Kysela
9439
73.01%
Takashi Iwai
1779
13.76%
Linus Torvalds (pre-git)
1400
10.83%
Linus Torvalds
111
0.86%
Dave Jones
41
0.32%
Krzysztof Helt
22
0.17%
Al Viro
19
0.15%
Clemens Ladisch
18
0.14%
Kees Cook
17
0.13%
Thomas Gleixner
15
0.12%
Xidong Wang
13
0.10%
Paul Gortmaker
12
0.09%
Dan Carpenter
12
0.09%
Ingo Molnar
6
0.05%
Pierre-Louis Bossart
5
0.04%
Andrew Morton
5
0.04%
Gustavo A. R. Silva
4
0.03%
Colin Ian King
3
0.02%
Rusty Russell
2
0.02%
Joe Perches
2
0.02%
SF Markus Elfring
1
0.01%
Others
3
0.02%
Total
12929
opl4
2483
7
12
30923
Jaroslav Kysela
Takashi Iwai
Linus Torvalds (pre-git)
Linus Torvalds
Ingo Molnar
Paul Gortmaker
Rusty Russell
Thomas Gleixner
Clemens Ladisch
Wei Yongjun
Joe Perches
Al Viro
September 1991
August 1992
March 1993
June 1993
July 1993
November 1993
July 1994
June 1995
March 1996
July 1996
September 1996
January 1997
March 1997
October 1997
January 1998
February 1998
May 1998
January 1999
May 1999
June 1999
September 1999
March 2000
May 2000
August 2000
September 2000
October 2000
February 2002
June 2002
August 2002
September 2002
October 2002
December 2002
February 2003
April 2003
May 2003
June 2003
July 2003
November 2003
January 2004
April 2004
May 2004
June 2004
July 2004
August 2004
January 2005
September 2005
October 2005
November 2005
December 2005
January 2006
May 2006
June 2006
August 2008
April 2010
May 2010
July 2011
September 2011
September 2012
January 2015
February 2015
May 2015
June 2017
July 2017
May 2018
May 2019
January 2020
August 2024
July 2025
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4}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1270105200, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 20, "token_count": 6}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 20, "token_count": 3}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 57, "token_count": 3}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 1, "token_count": 58}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 34, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 34, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 12, "token_count": 6}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 1, "token_count": 31}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Jaroslav Kysela
29707
96.07%
Takashi Iwai
671
2.17%
Linus Torvalds (pre-git)
469
1.52%
Linus Torvalds
27
0.09%
Ingo Molnar
13
0.04%
Paul Gortmaker
9
0.03%
Rusty Russell
8
0.03%
Thomas Gleixner
6
0.02%
Clemens Ladisch
6
0.02%
Wei Yongjun
3
0.01%
Joe Perches
2
0.01%
Al Viro
2
0.01%
Total
30923
pcsp
932
6
19
3907
Stas Sergeev
Takashi Iwai
Thomas Gleixner
JoonSoo Kim
Greg Kroah-Hartman
Rusty Russell
Rashika Kheria
Linus Torvalds (pre-git)
Nam Cao
SF Markus Elfring
Paul Gortmaker
Jaroslav Kysela
Gustavo A. R. Silva
Bhumika Goyal
Arvind Yadav
Others
September 1992
June 1993
December 2006
March 2008
May 2008
August 2008
November 2008
December 2008
May 2009
October 2009
November 2009
February 2010
June 2011
July 2011
December 2011
July 2012
October 2013
January 2014
February 2014
January 2015
April 2015
May 2015
March 2016
June 2017
August 2017
November 2017
May 2019
June 2019
November 2019
December 2019
January 2020
September 2020
November 2020
July 2021
September 2021
February 2024
August 2024
February 2025
July 2025
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Author Name
Tokens
Token Proportion
Stas Sergeev
3426
87.69%
Takashi Iwai
421
10.78%
Thomas Gleixner
21
0.54%
JoonSoo Kim
7
0.18%
Greg Kroah-Hartman
4
0.10%
Rusty Russell
3
0.08%
Rashika Kheria
3
0.08%
Linus Torvalds (pre-git)
3
0.08%
Nam Cao
3
0.08%
SF Markus Elfring
2
0.05%
Paul Gortmaker
1
0.03%
Jaroslav Kysela
1
0.03%
Gustavo A. R. Silva
1
0.03%
Bhumika Goyal
1
0.03%
Arvind Yadav
1
0.03%
Others
9
0.23%
Total
3907
vx
3794
7
23
17433
Jaroslav Kysela
Takashi Iwai
Linus Torvalds (pre-git)
Clemens Ladisch
Ingo Molnar
Linus Torvalds
Thomas Gleixner
Bhumika Goyal
Panagiotis Issaris
Rusty Russell
Al Viro
Pierre-Louis Bossart
Alexey Dobriyan
Paul Gortmaker
Lars-Peter Clausen
Andrew Morton
Arvind Yadav
Dan Carpenter
Others
September 1991
August 1992
June 1993
July 1993
November 1993
May 1994
July 1994
October 1994
June 1995
January 1996
March 1996
June 1996
September 1996
January 1997
March 1997
October 1997
December 1997
January 1998
February 1998
May 1998
January 1999
May 1999
September 1999
January 2000
March 2000
May 2000
August 2000
October 2000
February 2002
June 2002
August 2002
September 2002
October 2002
January 2003
February 2003
April 2003
May 2003
June 2003
July 2003
November 2003
February 2004
May 2004
July 2004
January 2005
June 2005
July 2005
August 2005
September 2005
November 2005
January 2006
March 2006
July 2006
August 2006
January 2007
May 2007
July 2007
November 2007
May 2008
August 2008
December 2008
February 2009
March 2011
July 2011
June 2013
September 2014
October 2014
November 2014
January 2015
January 2017
May 2017
June 2017
August 2017
February 2019
May 2019
November 2019
December 2019
January 2020
July 2020
September 2020
December 2020
March 2021
June 2021
July 2021
August 2022
August 2024
July 2025
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{"timestamp": 1298966400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 20, "token_count": 6}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 35, "token_count": 1}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 94}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 1, "token_count": 24}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 30, "token_count": 12}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 53, "token_count": 2}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 30, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 12, "token_count": 14}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 37, "token_count": 2}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 37, "token_count": 4}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 39, "token_count": 4}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 37, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 1, "token_count": 186}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 1, "token_count": 24}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 1, "token_count": 181}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Jaroslav Kysela
14789
84.83%
Takashi Iwai
1603
9.20%
Linus Torvalds (pre-git)
808
4.63%
Clemens Ladisch
67
0.38%
Ingo Molnar
36
0.21%
Linus Torvalds
35
0.20%
Thomas Gleixner
14
0.08%
Bhumika Goyal
14
0.08%
Panagiotis Issaris
10
0.06%
Rusty Russell
9
0.05%
Al Viro
8
0.05%
Pierre-Louis Bossart
7
0.04%
Alexey Dobriyan
7
0.04%
Paul Gortmaker
6
0.03%
Lars-Peter Clausen
4
0.02%
Andrew Morton
3
0.02%
Arvind Yadav
2
0.01%
Dan Carpenter
1
0.01%
Others
10
0.06%
Total
17433
Files:
aloop.c
1916
-
22
9640
Jaroslav Kysela
Timo Wischer
Ivan Orlov
Takashi Iwai
Andrew Gabbasov
Chancel Liu
Robert Rosengren
Pavel Hofman
Kees Cook
Pattara Teerapong
Thorsten Blum
Thomas Gleixner
Lars-Peter Clausen
Rikard Falkeborn
Rusty Russell
Paul Gortmaker
Ingo Molnar
Arvind Yadav
Others
August 2010
September 2010
October 2010
March 2011
July 2011
December 2011
May 2012
July 2012
October 2012
February 2013
April 2013
January 2014
January 2015
August 2017
October 2017
January 2018
March 2018
April 2018
May 2018
February 2019
March 2019
May 2019
November 2019
December 2019
January 2020
February 2020
September 2020
November 2020
December 2020
April 2021
July 2021
September 2022
September 2023
January 2024
February 2024
April 2024
July 2024
August 2024
April 2025
May 2025
June 2025
var spanGroupData = [ {"timestamp": 1280646000, "group": [ {"author_id": 0, "token_count": 4822}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 0, "token_count": 854}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 0, "token_count": 149}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 1, "token_count": 75}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 53, "token_count": 1}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 14, "token_count": 11}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 1, "token_count": 87}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 28, "token_count": 18}, {"author_id": 1, "token_count": 50}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 1, "token_count": 8}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 6, "token_count": 9}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 11, "token_count": 209}, {"author_id": 1, "token_count": 12}, {"author_id": 6, "token_count": 2755}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 1, "token_count": 32}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 58, "token_count": 3}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 39, "token_count": 4}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 44, "token_count": 8}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 3, "token_count": 351}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 19, "token_count": 49}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 38, "token_count": 12}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 3, "token_count": 13}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 22, "token_count": 7}, ]}, ]
Author Name
Tokens
Token Proportion
Jaroslav Kysela
5834
60.52%
Timo Wischer
2764
28.67%
Ivan Orlov
364
3.78%
Takashi Iwai
341
3.54%
Andrew Gabbasov
209
2.17%
Chancel Liu
49
0.51%
Robert Rosengren
18
0.19%
Pavel Hofman
12
0.12%
Kees Cook
11
0.11%
Pattara Teerapong
8
0.08%
Thorsten Blum
7
0.07%
Thomas Gleixner
4
0.04%
Lars-Peter Clausen
4
0.04%
Rikard Falkeborn
3
0.03%
Rusty Russell
1
0.01%
Paul Gortmaker
1
0.01%
Ingo Molnar
1
0.01%
Arvind Yadav
1
0.01%
Others
8
0.08%
Total
9640
dummy.c
1184
-
21
5969
Jaroslav Kysela
Takashi Iwai
Clemens Ladisch
Linus Torvalds (pre-git)
YJ Lee
Thomas Gleixner
Linus Torvalds
René Herman
Kees Cook
Rusty Russell
Roman Kollar
Thorsten Blum
Lars-Peter Clausen
Nam Cao
Julia Lawall
Paul Gortmaker
Ingo Molnar
Colin Ian King
Bhumika Goyal
Others
January 1992
September 1992
March 1993
July 1994
March 1996
September 1996
January 1997
March 1997
October 1997
May 1998
January 1999
September 1999
October 2000
February 2002
May 2002
October 2002
February 2003
March 2003
June 2003
July 2003
September 2003
April 2004
June 2004
July 2004
September 2004
October 2004
September 2005
November 2005
December 2005
January 2006
February 2006
April 2006
August 2006
January 2007
July 2007
October 2007
February 2008
August 2008
December 2008
September 2009
November 2009
February 2010
July 2011
December 2011
July 2012
October 2012
July 2013
January 2014
January 2015
May 2015
December 2015
February 2016
June 2016
May 2017
August 2017
October 2017
November 2017
December 2017
February 2019
May 2019
November 2019
December 2019
January 2020
February 2020
December 2020
July 2021
September 2022
August 2023
February 2024
August 2024
February 2025
April 2025
May 2025
June 2025
var spanGroupData = [ {"timestamp": 694252800, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 715330800, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 730972800, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 773046000, "group": [ {"author_id": 4, "token_count": 16}, ]}, {"timestamp": 825667200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 841561200, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 852105600, "group": [ {"author_id": 4, "token_count": 12}, ]}, {"timestamp": 857203200, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 875689200, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 915177600, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 4, "token_count": 20}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 4, "token_count": 10}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 0, "token_count": 1545}, {"author_id": 9, "token_count": 22}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 0, "token_count": 85}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 0, "token_count": 32}, ]}, {"timestamp": 1057042800, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1062399600, "group": [ {"author_id": 0, "token_count": 30}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 0, "token_count": 35}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 0, "token_count": 32}, ]}, {"timestamp": 1088665200, "group": [ {"author_id": 0, "token_count": 14}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 17, "token_count": 7}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 1, "token_count": 404}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 8, "token_count": 58}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 16, "token_count": 13}, ]}, {"timestamp": 1154415600, "group": [ {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1167638400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 0, "token_count": 45}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 1, "token_count": 2006}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1265011200, "group": [ {"author_id": 0, "token_count": 831}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 17, "token_count": 3}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 1, "token_count": 18}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 8, "token_count": 366}, ]}, {"timestamp": 1372662000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 43, "token_count": 8}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 42, "token_count": 2}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 1, "token_count": 44}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 30, "token_count": 1}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 14, "token_count": 13}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 54, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 12, "token_count": 30}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 39, "token_count": 4}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 15, "token_count": 75}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 48, "token_count": 3}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 22, "token_count": 7}, ]}, ]
Author Name
Tokens
Token Proportion
Jaroslav Kysela
2671
44.75%
Takashi Iwai
2586
43.32%
Clemens Ladisch
424
7.10%
Linus Torvalds (pre-git)
90
1.51%
YJ Lee
75
1.26%
Thomas Gleixner
33
0.55%
Linus Torvalds
22
0.37%
René Herman
13
0.22%
Kees Cook
13
0.22%
Rusty Russell
11
0.18%
Roman Kollar
8
0.13%
Thorsten Blum
7
0.12%
Lars-Peter Clausen
4
0.07%
Nam Cao
3
0.05%
Julia Lawall
2
0.03%
Paul Gortmaker
1
0.02%
Ingo Molnar
1
0.02%
Colin Ian King
1
0.02%
Bhumika Goyal
1
0.02%
Others
3
0.05%
Total
5969
mtpav.c
757
-
16
3192
Jaroslav Kysela
Takashi Iwai
Linus Torvalds (pre-git)
Linus Torvalds
René Herman
Kees Cook
Thorsten Blum
Clemens Ladisch
David Howells
Arnaldo Carvalho de Melo
Andrew Morton
Thomas Gleixner
Paul Gortmaker
Yong Zhang
Ingo Molnar
Others
September 1991
August 1992
June 1993
November 1993
April 1994
June 1995
July 1996
January 1997
March 1997
March 1998
August 1998
January 1999
May 1999
June 1999
September 1999
January 2000
March 2000
August 2000
October 2000
February 2002
March 2002
October 2002
November 2002
December 2002
February 2003
April 2003
April 2004
July 2004
March 2005
September 2005
November 2005
December 2005
April 2006
October 2008
December 2008
February 2009
February 2011
July 2011
September 2011
July 2012
January 2014
January 2015
January 2017
April 2017
October 2017
May 2019
June 2021
July 2021
August 2024
April 2025
May 2025
July 2025
var spanGroupData = [ {"timestamp": 683708400, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 738918000, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 752140800, "group": [ {"author_id": 4, "token_count": 16}, ]}, {"timestamp": 765187200, "group": [ {"author_id": 4, "token_count": 11}, ]}, {"timestamp": 801990000, "group": [ {"author_id": 4, "token_count": 10}, ]}, {"timestamp": 836204400, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 852105600, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 857203200, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 888739200, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 901954800, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 915177600, "group": [ {"author_id": 4, "token_count": 22}, ]}, {"timestamp": 925542000, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 928220400, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 4, "token_count": 35}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 951897600, "group": [ {"author_id": 4, "token_count": 36}, ]}, {"timestamp": 965113200, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 4, "token_count": 22}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 0, "token_count": 2195}, {"author_id": 9, "token_count": 24}, ]}, {"timestamp": 1014969600, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 0, "token_count": 43}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 45, "token_count": 4}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 0, "token_count": 42}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 0, "token_count": 49}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 26, "token_count": 4}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1088665200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 1, "token_count": 415}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 8, "token_count": 7}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 16, "token_count": 23}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 20, "token_count": 3}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 55, "token_count": 1}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 29, "token_count": 6}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 14, "token_count": 13}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 1, "token_count": 15}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 1, "token_count": 24}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 22, "token_count": 8}, ]}, ]
Author Name
Tokens
Token Proportion
Jaroslav Kysela
2365
74.09%
Takashi Iwai
520
16.29%
Linus Torvalds (pre-git)
209
6.55%
Linus Torvalds
24
0.75%
René Herman
23
0.72%
Kees Cook
13
0.41%
Thorsten Blum
8
0.25%
Clemens Ladisch
7
0.22%
David Howells
6
0.19%
Arnaldo Carvalho de Melo
4
0.13%
Andrew Morton
4
0.13%
Thomas Gleixner
3
0.09%
Paul Gortmaker
3
0.09%
Yong Zhang
1
0.03%
Ingo Molnar
1
0.03%
Others
1
0.03%
Total
3192
mts64.c
1062
-
14
4199
Matthias Koenig
Takashi Iwai
Sudip Mukherjee
Thorsten Blum
Cui GaoSheng
Paul Gortmaker
Joe Perches
Uwe Kleine-König
Thomas Gleixner
Linus Torvalds (pre-git)
Rusty Russell
Linus Torvalds
Al Viro
Others
May 1998
February 2002
July 2006
September 2006
April 2007
July 2007
November 2007
December 2008
July 2011
December 2011
July 2012
January 2014
October 2014
February 2016
January 2017
May 2018
May 2019
January 2020
June 2021
December 2022
March 2023
August 2024
October 2024
July 2025
var spanGroupData = [ {"timestamp": 894006000, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 2, "token_count": 3926}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 23, "token_count": 1}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 1, "token_count": 36}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 20, "token_count": 3}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 10, "token_count": 111}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 34, "token_count": 3}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 49, "token_count": 6}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 24, "token_count": 1}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 1, "token_count": 41}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 24, "token_count": 1}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 22, "token_count": 7}, ]}, ]
Author Name
Tokens
Token Proportion
Matthias Koenig
3926
93.50%
Takashi Iwai
133
3.17%
Sudip Mukherjee
111
2.64%
Thorsten Blum
7
0.17%
Cui GaoSheng
6
0.14%
Paul Gortmaker
3
0.07%
Joe Perches
3
0.07%
Uwe Kleine-König
2
0.05%
Thomas Gleixner
2
0.05%
Linus Torvalds (pre-git)
2
0.05%
Rusty Russell
1
0.02%
Linus Torvalds
1
0.02%
Al Viro
1
0.02%
Others
1
0.02%
Total
4199
pcmtest.c
780
-
5
3504
Ivan Orlov
Uwe Kleine-König
Thorsten Blum
Takashi Iwai
Ingo Molnar
June 2023
July 2023
August 2023
December 2023
May 2024
October 2024
May 2025
July 2025
var spanGroupData = [ {"timestamp": 1685602800, "group": [ {"author_id": 3, "token_count": 3152}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 3, "token_count": 36}, {"author_id": 24, "token_count": 24}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 3, "token_count": 226}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 3, "token_count": 51}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 24, "token_count": 1}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 22, "token_count": 7}, ]}, ]
Author Name
Tokens
Token Proportion
Ivan Orlov
3465
98.89%
Uwe Kleine-König
25
0.71%
Thorsten Blum
7
0.20%
Takashi Iwai
6
0.17%
Ingo Molnar
1
0.03%
Total
3504
portman2x4.c
847
-
13
2955
Matthias Koenig
Sudip Mukherjee
Takashi Iwai
Paul Gortmaker
Joe Perches
Uwe Kleine-König
Thomas Gleixner
Linus Torvalds (pre-git)
Rusty Russell
Linus Torvalds
Others
May 1998
February 2002
January 2007
April 2007
December 2008
July 2011
December 2011
July 2012
January 2014
February 2016
March 2016
January 2017
May 2018
May 2019
May 2020
October 2020
June 2021
March 2023
August 2024
October 2024
July 2025
var spanGroupData = [ {"timestamp": 894006000, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1167638400, "group": [ {"author_id": 2, "token_count": 2742}, ]}, {"timestamp": 1175410800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 20, "token_count": 3}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 10, "token_count": 107}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 34, "token_count": 3}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 24, "token_count": 1}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 1, "token_count": 46}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 24, "token_count": 1}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Matthias Koenig
2742
92.79%
Sudip Mukherjee
110
3.72%
Takashi Iwai
86
2.91%
Paul Gortmaker
3
0.10%
Joe Perches
3
0.10%
Uwe Kleine-König
2
0.07%
Thomas Gleixner
2
0.07%
Linus Torvalds (pre-git)
2
0.07%
Rusty Russell
1
0.03%
Linus Torvalds
1
0.03%
Others
3
0.10%
Total
2955
serial-generic.c
374
-
5
1582
Daniel Kaehn
Takashi Iwai
Others
May 2022
July 2023
December 2023
January 2024
July 2025
var spanGroupData = [ {"timestamp": 1651388400, "group": [ {"author_id": 7, "token_count": 1577}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Daniel Kaehn
1577
99.68%
Takashi Iwai
2
0.13%
Others
3
0.19%
Total
1582
serial-u16550.c
993
-
20
4469
Jaroslav Kysela
Takashi Iwai
Linus Torvalds (pre-git)
Clemens Ladisch
Linus Torvalds
Rusty Russell
René Herman
Kees Cook
Steven Cole
Andrew Morton
Julia Lawall
David Howells
Jesper Juhl
Arnaldo Carvalho de Melo
Thomas Gleixner
Joe Perches
Al Viro
Yong Zhang
Paul Gortmaker
Ingo Molnar
November 1991
June 1993
August 1993
September 1993
November 1993
April 1994
July 1994
June 1995
January 1996
March 1996
July 1996
September 1996
January 1997
August 1997
October 1997
March 1998
May 1998
August 1998
January 1999
February 1999
May 1999
June 1999
September 1999
December 1999
January 2000
March 2000
August 2000
October 2000
February 2002
March 2002
September 2002
October 2002
November 2002
January 2003
February 2003
April 2003
December 2003
January 2004
March 2004
April 2004
July 2004
October 2004
March 2005
July 2005
September 2005
November 2005
December 2005
January 2006
February 2006
April 2006
November 2006
December 2007
January 2008
December 2008
May 2009
July 2011
September 2011
December 2011
July 2012
January 2014
January 2015
January 2017
April 2017
October 2017
May 2019
January 2020
June 2021
July 2021
August 2024
April 2025
May 2025
July 2025
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"token_count": 6}, ]}, {"timestamp": 870418800, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 875689200, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 888739200, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 4, "token_count": 11}, ]}, {"timestamp": 901954800, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 915177600, "group": [ {"author_id": 4, "token_count": 16}, ]}, {"timestamp": 917856000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 925542000, "group": [ {"author_id": 4, "token_count": 13}, ]}, {"timestamp": 928220400, "group": [ {"author_id": 4, "token_count": 13}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 4, "token_count": 56}, ]}, {"timestamp": 944035200, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 951897600, "group": [ {"author_id": 4, "token_count": 13}, ]}, {"timestamp": 965113200, "group": [ {"author_id": 4, "token_count": 11}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 0, "token_count": 2951}, {"author_id": 9, "token_count": 19}, ]}, {"timestamp": 1014969600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 0, "token_count": 298}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 0, "token_count": 64}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 26, "token_count": 5}, {"author_id": 45, "token_count": 4}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 0, "token_count": 32}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 36, "token_count": 12}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 26, "token_count": 7}, ]}, {"timestamp": 1070265600, "group": [ {"author_id": 0, "token_count": 147}, ]}, {"timestamp": 1072944000, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 0, "token_count": 55}, ]}, {"timestamp": 1088665200, "group": [ {"author_id": 23, "token_count": 2}, {"author_id": 0, "token_count": 40}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 17, "token_count": 11}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 0, "token_count": 69}, ]}, {"timestamp": 1120201200, "group": [ {"author_id": 51, "token_count": 5}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 1, "token_count": 134}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 8, "token_count": 45}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 16, "token_count": 13}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 1, "token_count": 79}, ]}, {"timestamp": 1196496000, "group": [ {"author_id": 34, "token_count": 3}, ]}, {"timestamp": 1199174400, "group": [ {"author_id": 42, "token_count": 7}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 55, "token_count": 1}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 29, "token_count": 6}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 14, "token_count": 13}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 1, "token_count": 21}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 1, "token_count": 29}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 1, "token_count": 50}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Jaroslav Kysela
3676
82.26%
Takashi Iwai
368
8.23%
Linus Torvalds (pre-git)
259
5.80%
Clemens Ladisch
51
1.14%
Linus Torvalds
19
0.43%
Rusty Russell
13
0.29%
René Herman
13
0.29%
Kees Cook
13
0.29%
Steven Cole
12
0.27%
Andrew Morton
12
0.27%
Julia Lawall
7
0.16%
David Howells
6
0.13%
Jesper Juhl
5
0.11%
Arnaldo Carvalho de Melo
4
0.09%
Thomas Gleixner
3
0.07%
Joe Perches
3
0.07%
Al Viro
2
0.04%
Yong Zhang
1
0.02%
Paul Gortmaker
1
0.02%
Ingo Molnar
1
0.02%
Total
4469
virmidi.c
172
-
10
678
Jaroslav Kysela
Takashi Iwai
Clemens Ladisch
Linus Torvalds (pre-git)
René Herman
Kyle Chamberlin
Rusty Russell
Linus Torvalds
Thomas Gleixner
Paul Gortmaker
March 1997
September 1999
October 2000
February 2002
October 2002
November 2002
April 2004
October 2004
September 2005
November 2005
December 2005
February 2006
April 2006
June 2006
December 2008
July 2011
December 2011
July 2012
January 2014
November 2014
May 2019
July 2021
August 2024
July 2025
var spanGroupData = [ {"timestamp": 857203200, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 4, "token_count": 16}, ]}, {"timestamp": 970383600, "group": [ {"author_id": 4, "token_count": 10}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 0, "token_count": 351}, {"author_id": 9, "token_count": 5}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 17, "token_count": 4}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 8, "token_count": 2}, {"author_id": 1, "token_count": 114}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 8, "token_count": 45}, ]}, {"timestamp": 1138780800, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 16, "token_count": 13}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 8, "token_count": 8}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 33, "token_count": 13}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Jaroslav Kysela
395
58.26%
Takashi Iwai
156
23.01%
Clemens Ladisch
55
8.11%
Linus Torvalds (pre-git)
33
4.87%
René Herman
13
1.92%
Kyle Chamberlin
13
1.92%
Rusty Russell
5
0.74%
Linus Torvalds
5
0.74%
Thomas Gleixner
2
0.29%
Paul Gortmaker
1
0.15%
Total
678
Only top 60 contributors in the directory are shown. Everybody else is clustered as
Others
.
Contributors:
84
Author
Tokens
Proportion
Commits
Proportion
0
Jaroslav Kysela
71518
67.94%
89
14.59%
1
Takashi Iwai
9313
8.85%
173
28.36%
2
Matthias Koenig
6668
6.33%
2
0.33%
3
Ivan Orlov
3829
3.64%
10
1.64%
4
Linus Torvalds (pre-git)
3528
3.35%
146
23.93%
5
Stas Sergeev
3426
3.25%
8
1.31%
6
Timo Wischer
2764
2.63%
7
1.15%
7
Daniel Kaehn
1577
1.50%
1
0.16%
8
Clemens Ladisch
733
0.70%
15
2.46%
9
Linus Torvalds
277
0.26%
20
3.28%
10
Sudip Mukherjee
221
0.21%
4
0.66%
11
Andrew Gabbasov
209
0.20%
4
0.66%
12
Thomas Gleixner
110
0.10%
11
1.80%
13
Jon Masters
101
0.10%
1
0.16%
14
Kees Cook
80
0.08%
1
0.16%
15
YJ Lee
75
0.07%
1
0.16%
16
René Herman
75
0.07%
2
0.33%
17
Rusty Russell
64
0.06%
4
0.66%
18
Ingo Molnar
61
0.06%
2
0.33%
19
Chancel Liu
49
0.05%
1
0.16%
20
Paul Gortmaker
45
0.04%
3
0.49%
21
Dave Jones
41
0.04%
2
0.33%
22
Thorsten Blum
36
0.03%
5
0.82%
23
Al Viro
32
0.03%
5
0.82%
24
Uwe Kleine-König
29
0.03%
5
0.82%
25
SF Markus Elfring
29
0.03%
4
0.66%
26
Andrew Morton
29
0.03%
4
0.66%
27
Krzysztof Helt
22
0.02%
1
0.16%
28
Robert Rosengren
18
0.02%
1
0.16%
29
David Howells
18
0.02%
1
0.16%
30
Bhumika Goyal
16
0.02%
2
0.33%
31
Björn Helgaas
15
0.01%
1
0.16%
32
Xidong Wang
13
0.01%
1
0.16%
33
Kyle Chamberlin
13
0.01%
1
0.16%
34
Joe Perches
13
0.01%
4
0.66%
35
Dan Carpenter
13
0.01%
2
0.33%
36
Steven Cole
12
0.01%
1
0.16%
37
Pierre-Louis Bossart
12
0.01%
4
0.66%
38
Pavel Hofman
12
0.01%
2
0.33%
39
Lars-Peter Clausen
12
0.01%
3
0.49%
40
Panagiotis Issaris
10
0.01%
1
0.16%
41
Greg Kroah-Hartman
10
0.01%
2
0.33%
42
Julia Lawall
9
0.01%
2
0.33%
43
Roman Kollar
8
0.01%
1
0.16%
44
Pattara Teerapong
8
0.01%
1
0.16%
45
Arnaldo Carvalho de Melo
8
0.01%
2
0.33%
46
JoonSoo Kim
7
0.01%
1
0.16%
47
Alexey Dobriyan
7
0.01%
1
0.16%
48
Nam Cao
6
0.01%
1
0.16%
49
Cui GaoSheng
6
0.01%
1
0.16%
50
Russell King
5
0.00%
1
0.16%
51
Jesper Juhl
5
0.00%
1
0.16%
52
Gustavo A. R. Silva
5
0.00%
2
0.33%
53
Arvind Yadav
5
0.00%
4
0.66%
54
Colin Ian King
4
0.00%
3
0.49%
55
Yong Zhang
3
0.00%
1
0.16%
56
Yacine Belkadi
3
0.00%
1
0.16%
57
Wei Yongjun
3
0.00%
1
0.16%
58
Rikard Falkeborn
3
0.00%
1
0.16%
59
Rashika Kheria
3
0.00%
1
0.16%
60
Others
42
0.04%
27
4.43%
Total
105268
610