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Al Viro
Alan Cox
Albin Babu Varghese
Andrew Morton
Anton Vorontsov
Antonino A. Daplas
Benjamin Herrenschmidt
Dan Carpenter
Daniel Vetter
Dave Airlie
Dave Jones
David Lechner
David S. Miller
David Ung
Dennis Munsie
Florian Tobias Schandinat
Fredrik Noring
Geert Uytterhoeven
George Kennedy
Greg Kroah-Hartman
Hans de Goede
Harvey Harrison
Helge Deller
James Simmons
Jaya Kumar
Jesse Barnes
Jiri Slaby
Jiri Slaby (SUSE)
Jon Smirl
Junjie Cao
Kees Cook
Keith Packard
Krzysztof Helt
Laurent Pinchart
Linus Torvalds
Linus Torvalds (pre-git)
Magnus Damm
Matthew Garrett
Matthew Wilcox
Mayuresh Janorkar
Michael Hanselmann
Michal Januszewski
Ondrej Zajicek
Others
Paul Menzel
Pavel Pisa
Peilin Ye
Peter Rosin
Quanmin Yan
Roman Zippel
Samuel Thibault
Shigeru Yoshida
Steffen Trumtrar
Takashi Iwai
Tetsuo Handa
Thomas Weißschuh
Thomas Zimmermann
Tomi Valkeinen
Ville Syrjälä
Zsolt Kajtar
oushixiong
−
Files:
Name
Lines
Files
Authors
Tokens
change scale
Color Graph By Token Proportion
bitblit.c
424
-
19
2680
Antonino A. Daplas
Albin Babu Varghese
Linus Torvalds (pre-git)
Thomas Zimmermann
Helge Deller
Junjie Cao
James Simmons
Jiri Slaby
Benjamin Herrenschmidt
Tetsuo Handa
Andrew Morton
Jiri Slaby (SUSE)
Kees Cook
David Lechner
Zsolt Kajtar
Linus Torvalds
Others
August 1992
April 1994
February 1995
June 1995
March 1997
October 1997
May 1998
February 1999
June 1999
February 2002
April 2002
October 2002
November 2002
February 2003
March 2003
February 2004
March 2004
June 2004
August 2004
September 2004
October 2004
November 2004
March 2005
September 2005
November 2005
January 2006
September 2009
July 2012
August 2017
June 2018
June 2020
July 2020
February 2022
May 2023
January 2024
February 2025
September 2025
October 2025
var spanGroupData = [ {"timestamp": 712652400, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 765187200, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 791625600, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 801990000, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 857203200, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 875689200, "group": [ {"author_id": 3, "token_count": 35}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 917856000, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 928220400, "group": [ {"author_id": 3, "token_count": 24}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 4, "token_count": 27}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 11, "token_count": 12}, {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 7, "token_count": 6}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 0, "token_count": 1703}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 0, "token_count": 32}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 0, "token_count": 334}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 0, "token_count": 82}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 37, "token_count": 19}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 49, "token_count": 4}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 32, "token_count": 4}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 37, "token_count": 13}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 36, "token_count": 10}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 5, "token_count": 45}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 5, "token_count": 10}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 34, "token_count": 6}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 2, "token_count": 78}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 35, "token_count": 110}, {"author_id": 59, "token_count": 54}, ]}, ]
Author Name
Tokens
Token Proportion
Antonino A. Daplas
2163
80.71%
Albin Babu Varghese
110
4.10%
Linus Torvalds (pre-git)
87
3.25%
Thomas Zimmermann
78
2.91%
Helge Deller
55
2.05%
Junjie Cao
54
2.01%
James Simmons
50
1.87%
Jiri Slaby
32
1.19%
Benjamin Herrenschmidt
12
0.45%
Tetsuo Handa
10
0.37%
Andrew Morton
7
0.26%
Jiri Slaby (SUSE)
6
0.22%
Kees Cook
4
0.15%
David Lechner
4
0.15%
Zsolt Kajtar
1
0.04%
Linus Torvalds
1
0.04%
Others
6
0.22%
Total
2680
cfbcopyarea.c
36
-
9
117
Zsolt Kajtar
James Simmons
Linus Torvalds (pre-git)
Pavel Pisa
Anton Vorontsov
Dave Jones
Antonino A. Daplas
Thomas Zimmermann
David S. Miller
October 1997
September 1999
May 2002
August 2002
September 2002
October 2002
November 2002
February 2003
March 2005
May 2007
October 2007
April 2008
March 2025
June 2025
var spanGroupData = [ {"timestamp": 875689200, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 51, "token_count": 4}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 4, "token_count": 14}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 29, "token_count": 2}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 26, "token_count": 11}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 27, "token_count": 5}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 46}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 2, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Zsolt Kajtar
46
39.32%
James Simmons
31
26.50%
Linus Torvalds (pre-git)
11
9.40%
Pavel Pisa
11
9.40%
Anton Vorontsov
5
4.27%
Dave Jones
4
3.42%
Antonino A. Daplas
4
3.42%
Thomas Zimmermann
3
2.56%
David S. Miller
2
1.71%
Total
117
cfbfillrect.c
36
-
8
117
Zsolt Kajtar
James Simmons
Linus Torvalds (pre-git)
Anton Vorontsov
Dave Jones
Antonino A. Daplas
Thomas Zimmermann
Pavel Pisa
October 1997
September 1999
May 2002
August 2002
September 2002
November 2002
March 2005
December 2005
May 2007
October 2007
April 2008
March 2025
June 2025
var spanGroupData = [ {"timestamp": 875689200, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 51, "token_count": 4}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 4, "token_count": 27}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 26, "token_count": 3}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 27, "token_count": 9}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 44}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 2, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Zsolt Kajtar
44
37.61%
James Simmons
37
31.62%
Linus Torvalds (pre-git)
13
11.11%
Anton Vorontsov
9
7.69%
Dave Jones
4
3.42%
Antonino A. Daplas
4
3.42%
Thomas Zimmermann
3
2.56%
Pavel Pisa
3
2.56%
Total
117
cfbimgblt.c
36
-
9
117
James Simmons
Zsolt Kajtar
Linus Torvalds (pre-git)
Anton Vorontsov
Dave Jones
Antonino A. Daplas
Thomas Zimmermann
Pavel Pisa
Others
September 1999
May 2002
September 2002
October 2002
November 2002
April 2003
December 2005
October 2007
April 2008
March 2025
June 2025
var spanGroupData = [ {"timestamp": 936169200, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 4, "token_count": 25}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 51, "token_count": 4}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 4, "token_count": 19}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 26, "token_count": 3}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 27, "token_count": 6}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 36}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 2, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
James Simmons
51
43.59%
Zsolt Kajtar
36
30.77%
Linus Torvalds (pre-git)
8
6.84%
Anton Vorontsov
6
5.13%
Dave Jones
4
3.42%
Antonino A. Daplas
4
3.42%
Thomas Zimmermann
3
2.56%
Pavel Pisa
3
2.56%
Others
2
1.71%
Total
117
cfbmem.h
43
-
3
195
Zsolt Kajtar
Pavel Pisa
Antonino A. Daplas
May 2007
October 2007
March 2025
var spanGroupData = [ {"timestamp": 1178002800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 26, "token_count": 5}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 186}, ]}, ]
Author Name
Tokens
Token Proportion
Zsolt Kajtar
186
95.38%
Pavel Pisa
5
2.56%
Antonino A. Daplas
4
2.05%
Total
195
fb_backlight.c
51
-
12
241
Michael Hanselmann
Thomas Zimmermann
Linus Torvalds (pre-git)
Jon Smirl
James Simmons
Antonino A. Daplas
Daniel Vetter
Benjamin Herrenschmidt
Others
March 1996
May 1996
May 1998
April 2002
October 2002
February 2004
January 2005
March 2005
June 2006
February 2007
December 2012
December 2018
May 2019
June 2023
March 2024
March 2025
var spanGroupData = [ {"timestamp": 825667200, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 830934000, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 9, "token_count": 7}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 14, "token_count": 115}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 8, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 2, "token_count": 18}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 2, "token_count": 55}, ]}, ]
Author Name
Tokens
Token Proportion
Michael Hanselmann
115
47.72%
Thomas Zimmermann
80
33.20%
Linus Torvalds (pre-git)
11
4.56%
Jon Smirl
7
2.90%
James Simmons
6
2.49%
Antonino A. Daplas
3
1.24%
Daniel Vetter
2
0.83%
Benjamin Herrenschmidt
1
0.41%
Others
16
6.64%
Total
241
fb_chrdev.c
444
-
9
2218
Thomas Zimmermann
Linus Torvalds (pre-git)
Antonino A. Daplas
Jon Smirl
Daniel Vetter
Andrew Morton
Greg Kroah-Hartman
Others
March 1996
May 1998
July 2002
June 2003
March 2005
July 2005
July 2007
May 2016
July 2017
August 2017
May 2019
June 2023
November 2023
var spanGroupData = [ {"timestamp": 825667200, "group": [ {"author_id": 3, "token_count": 13}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1054450800, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 0, "token_count": 10}, {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1120201200, "group": [ {"author_id": 9, "token_count": 7}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 2, "token_count": 2111}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 2, "token_count": 57}, ]}, ]
Author Name
Tokens
Token Proportion
Thomas Zimmermann
2168
97.75%
Linus Torvalds (pre-git)
14
0.63%
Antonino A. Daplas
11
0.50%
Jon Smirl
8
0.36%
Daniel Vetter
6
0.27%
Andrew Morton
3
0.14%
Greg Kroah-Hartman
1
0.05%
Others
7
0.32%
Total
2218
fb_cmdline.c
61
-
7
133
Thomas Zimmermann
Daniel Vetter
Antonino A. Daplas
Matthew Wilcox
Linus Torvalds (pre-git)
Others
October 1997
February 2004
September 2004
June 2013
August 2014
February 2023
October 2025
var spanGroupData = [ {"timestamp": 875689200, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 57, "token_count": 8}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 8, "token_count": 27}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 2, "token_count": 73}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Thomas Zimmermann
73
54.89%
Daniel Vetter
27
20.30%
Antonino A. Daplas
20
15.04%
Matthew Wilcox
8
6.02%
Linus Torvalds (pre-git)
3
2.26%
Others
2
1.50%
Total
133
fb_copyarea.h
405
-
4
2548
Zsolt Kajtar
Antonino A. Daplas
James Simmons
Linus Torvalds (pre-git)
March 2000
July 2000
May 2002
October 2002
November 2002
May 2007
March 2025
var spanGroupData = [ {"timestamp": 951897600, "group": [ {"author_id": 3, "token_count": 12}, ]}, {"timestamp": 962434800, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 4, "token_count": 25}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 4, "token_count": 13}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 4, "token_count": 46}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 0, "token_count": 184}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 2266}, ]}, ]
Author Name
Tokens
Token Proportion
Zsolt Kajtar
2266
88.93%
Antonino A. Daplas
184
7.22%
James Simmons
84
3.30%
Linus Torvalds (pre-git)
14
0.55%
Total
2548
fb_ddc.c
127
-
11
544
Dennis Munsie
Linus Torvalds
Antonino A. Daplas
Thomas Zimmermann
Andrew Morton
Linus Torvalds (pre-git)
Tomi Valkeinen
Others
May 1998
February 2002
February 2004
September 2005
October 2006
November 2006
November 2007
July 2011
August 2011
February 2014
September 2015
June 2025
var spanGroupData = [ {"timestamp": 894006000, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 0, "token_count": 16}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 12, "token_count": 459}, ]}, {"timestamp": 1162368000, "group": [ {"author_id": 16, "token_count": 16}, ]}, {"timestamp": 1193900400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 46, "token_count": 1}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 60, "token_count": 36}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 2, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Dennis Munsie
459
84.38%
Linus Torvalds
17
3.13%
Antonino A. Daplas
16
2.94%
Thomas Zimmermann
3
0.55%
Andrew Morton
3
0.55%
Linus Torvalds (pre-git)
2
0.37%
Tomi Valkeinen
1
0.18%
Others
43
7.90%
Total
544
fb_defio.c
362
-
38
1418
Thomas Zimmermann
Jaya Kumar
Magnus Damm
Matthew Wilcox
Takashi Iwai
Linus Torvalds (pre-git)
Antonino A. Daplas
Andrew Morton
Al Viro
James Simmons
Greg Kroah-Hartman
Dan Carpenter
Tomi Valkeinen
Others
September 1991
March 1992
May 1992
March 1996
March 1997
June 2000
July 2002
August 2002
September 2002
October 2002
February 2003
February 2004
April 2004
August 2004
March 2005
August 2006
December 2006
May 2007
February 2008
March 2008
July 2008
December 2008
March 2009
August 2009
September 2009
October 2009
November 2009
December 2009
May 2010
June 2010
July 2010
July 2011
May 2012
October 2012
January 2013
December 2014
January 2016
February 2017
July 2017
April 2018
June 2020
June 2021
February 2022
March 2022
April 2022
January 2023
March 2023
June 2023
November 2023
December 2023
April 2024
February 2025
June 2025
var spanGroupData = [ {"timestamp": 683708400, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 699436800, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 704703600, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 825667200, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 857203200, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 959842800, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 19, "token_count": 3}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1030863600, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1080806400, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 0, "token_count": 3}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1154415600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 13, "token_count": 471}, {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 60, "token_count": 16}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 13, "token_count": 5}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 43, "token_count": 85}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 24, "token_count": 3}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 21}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 28, "token_count": 3}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 46, "token_count": 1}, {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1451635200, "group": [ {"author_id": 28, "token_count": 2}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 57, "token_count": 47}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 57, "token_count": 2}, {"author_id": 2, "token_count": 21}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 2, "token_count": 359}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 20, "token_count": 9}, {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 20, "token_count": 22}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 2, "token_count": 108}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 60, "token_count": 50}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 2, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Thomas Zimmermann
502
35.40%
Jaya Kumar
477
33.64%
Magnus Damm
85
5.99%
Matthew Wilcox
49
3.46%
Takashi Iwai
31
2.19%
Linus Torvalds (pre-git)
21
1.48%
Antonino A. Daplas
9
0.63%
Andrew Morton
8
0.56%
Al Viro
5
0.35%
James Simmons
3
0.21%
Greg Kroah-Hartman
3
0.21%
Dan Carpenter
3
0.21%
Tomi Valkeinen
1
0.07%
Others
221
15.59%
Total
1418
fb_draw.h
163
-
6
705
Zsolt Kajtar
Pavel Pisa
Antonino A. Daplas
Benjamin Herrenschmidt
Michal Januszewski
Anton Vorontsov
May 2007
October 2007
February 2008
May 2009
July 2012
March 2025
var spanGroupData = [ {"timestamp": 1178002800, "group": [ {"author_id": 0, "token_count": 83}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 26, "token_count": 138}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 27, "token_count": 3}, ]}, {"timestamp": 1241161200, "group": [ {"author_id": 22, "token_count": 3}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 11, "token_count": 6}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 472}, ]}, ]
Author Name
Tokens
Token Proportion
Zsolt Kajtar
472
66.95%
Pavel Pisa
138
19.57%
Antonino A. Daplas
83
11.77%
Benjamin Herrenschmidt
6
0.85%
Michal Januszewski
3
0.43%
Anton Vorontsov
3
0.43%
Total
705
fb_fillrect.h
279
-
3
1531
Zsolt Kajtar
Antonino A. Daplas
James Simmons
November 2002
May 2007
March 2025
August 2025
var spanGroupData = [ {"timestamp": 1036137600, "group": [ {"author_id": 4, "token_count": 11}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 0, "token_count": 67}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 1451}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Zsolt Kajtar
1453
94.91%
Antonino A. Daplas
67
4.38%
James Simmons
11
0.72%
Total
1531
fb_imageblit.h
495
-
3
3147
Zsolt Kajtar
Antonino A. Daplas
James Simmons
April 2002
May 2002
October 2002
November 2002
January 2003
March 2003
December 2005
May 2007
March 2025
var spanGroupData = [ {"timestamp": 1017648000, "group": [ {"author_id": 4, "token_count": 12}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 4, "token_count": 16}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 0, "token_count": 116}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 2992}, ]}, ]
Author Name
Tokens
Token Proportion
Zsolt Kajtar
2992
95.07%
Antonino A. Daplas
118
3.75%
James Simmons
37
1.18%
Total
3147
fb_info.c
80
-
15
209
James Simmons
Michael Hanselmann
Daniel Vetter
Thomas Zimmermann
Hans de Goede
Antonino A. Daplas
Dan Carpenter
Linus Torvalds (pre-git)
Shigeru Yoshida
Linus Torvalds
Greg Kroah-Hartman
Others
March 1996
May 1998
February 2002
February 2004
October 2004
January 2006
June 2006
September 2006
February 2007
May 2012
November 2017
December 2018
May 2019
May 2022
August 2022
June 2023
July 2023
March 2025
var spanGroupData = [ {"timestamp": 825667200, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 4, "token_count": 121}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 14, "token_count": 19}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 24, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 17, "token_count": 7}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 8, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 8, "token_count": 14}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 38, "token_count": 1}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 2, "token_count": 6}, ]}, ]
Author Name
Tokens
Token Proportion
James Simmons
121
57.89%
Michael Hanselmann
19
9.09%
Daniel Vetter
16
7.66%
Thomas Zimmermann
11
5.26%
Hans de Goede
7
3.35%
Antonino A. Daplas
7
3.35%
Dan Carpenter
6
2.87%
Linus Torvalds (pre-git)
5
2.39%
Shigeru Yoshida
1
0.48%
Linus Torvalds
1
0.48%
Greg Kroah-Hartman
1
0.48%
Others
14
6.70%
Total
209
fb_internal.h
84
-
13
302
Thomas Zimmermann
Linus Torvalds (pre-git)
James Simmons
Jon Smirl
Linus Torvalds
Antonino A. Daplas
Peter Rosin
Jaya Kumar
Greg Kroah-Hartman
Daniel Vetter
Others
March 1996
March 1998
September 1999
December 2002
February 2003
March 2004
March 2005
November 2005
May 2007
July 2007
May 2011
November 2015
August 2017
November 2017
January 2019
June 2023
September 2023
var spanGroupData = [ {"timestamp": 825667200, "group": [ {"author_id": 3, "token_count": 12}, ]}, {"timestamp": 888739200, "group": [ {"author_id": 3, "token_count": 20}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 4, "token_count": 11}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 19, "token_count": 1}, {"author_id": 9, "token_count": 15}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 13, "token_count": 2}, {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 16, "token_count": 8}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 48, "token_count": 3}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 2, "token_count": 165}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 2, "token_count": 24}, ]}, ]
Author Name
Tokens
Token Proportion
Thomas Zimmermann
189
62.58%
Linus Torvalds (pre-git)
33
10.93%
James Simmons
16
5.30%
Jon Smirl
15
4.97%
Linus Torvalds
8
2.65%
Antonino A. Daplas
7
2.32%
Peter Rosin
3
0.99%
Jaya Kumar
2
0.66%
Greg Kroah-Hartman
2
0.66%
Daniel Vetter
2
0.66%
Others
25
8.28%
Total
302
fb_io_fops.c
173
-
8
799
Thomas Zimmermann
James Simmons
Linus Torvalds (pre-git)
Benjamin Herrenschmidt
Daniel Vetter
Antonino A. Daplas
Others
February 1995
June 1995
March 1996
May 1998
June 1999
April 2002
October 2002
January 2003
February 2003
February 2004
November 2005
July 2007
August 2013
August 2017
November 2022
April 2023
May 2023
June 2023
September 2023
November 2023
June 2025
var spanGroupData = [ {"timestamp": 791625600, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 801990000, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 825667200, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 928220400, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 4, "token_count": 10}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 11, "token_count": 12}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 2, "token_count": 547}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 2, "token_count": 80}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 2, "token_count": 24}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 2, "token_count": 79}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 2, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Thomas Zimmermann
743
92.99%
James Simmons
21
2.63%
Linus Torvalds (pre-git)
16
2.00%
Benjamin Herrenschmidt
12
1.50%
Daniel Vetter
2
0.25%
Antonino A. Daplas
1
0.13%
Others
4
0.50%
Total
799
fb_logo.c
508
-
11
2884
Thomas Zimmermann
James Simmons
Antonino A. Daplas
Linus Torvalds (pre-git)
Peter Rosin
Geert Uytterhoeven
David Lechner
Helge Deller
Daniel Vetter
Benjamin Herrenschmidt
Others
March 1996
May 1996
October 1997
May 1998
August 1998
April 2002
October 2002
November 2002
December 2002
January 2003
February 2003
March 2003
February 2004
August 2004
October 2004
March 2005
September 2005
November 2005
June 2006
December 2006
July 2007
August 2017
January 2019
August 2019
June 2023
September 2023
var spanGroupData = [ {"timestamp": 825667200, "group": [ {"author_id": 3, "token_count": 44}, ]}, {"timestamp": 830934000, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 875689200, "group": [ {"author_id": 3, "token_count": 92}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 3, "token_count": 32}, ]}, {"timestamp": 901954800, "group": [ {"author_id": 3, "token_count": 22}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 4, "token_count": 10}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 4, "token_count": 160}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 4, "token_count": 100}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 0, "token_count": 36}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 0, "token_count": 168}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 5, "token_count": 4}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 42, "token_count": 9}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 8, "token_count": 2}, {"author_id": 49, "token_count": 6}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 48, "token_count": 4}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 48, "token_count": 7}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 2, "token_count": 2134}, ]}, ]
Author Name
Tokens
Token Proportion
Thomas Zimmermann
2137
74.10%
James Simmons
289
10.02%
Antonino A. Daplas
226
7.84%
Linus Torvalds (pre-git)
192
6.66%
Peter Rosin
11
0.38%
Geert Uytterhoeven
9
0.31%
David Lechner
6
0.21%
Helge Deller
4
0.14%
Daniel Vetter
2
0.07%
Benjamin Herrenschmidt
2
0.07%
Others
6
0.21%
Total
2884
fb_notify.c
54
-
5
96
Benjamin Herrenschmidt
Antonino A. Daplas
Others
February 2004
March 2006
July 2006
July 2011
December 2020
var spanGroupData = [ {"timestamp": 1075622400, "group": [ {"author_id": 11, "token_count": 44}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 0, "token_count": 39}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 60, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Benjamin Herrenschmidt
44
45.83%
Antonino A. Daplas
39
40.63%
Others
13
13.54%
Total
96
fb_procfs.c
62
-
5
248
Thomas Zimmermann
Linus Torvalds
Antonino A. Daplas
Linus Torvalds (pre-git)
Daniel Vetter
September 1992
March 2005
May 2011
May 2019
June 2023
var spanGroupData = [ {"timestamp": 715330800, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 16, "token_count": 12}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 2, "token_count": 222}, ]}, ]
Author Name
Tokens
Token Proportion
Thomas Zimmermann
222
89.52%
Linus Torvalds
12
4.84%
Antonino A. Daplas
9
3.63%
Linus Torvalds (pre-git)
3
1.21%
Daniel Vetter
2
0.81%
Total
248
fb_sys_fops.c
116
-
4
443
Antonino A. Daplas
Thomas Zimmermann
Linus Torvalds (pre-git)
Krzysztof Helt
June 1999
May 2007
October 2007
April 2023
November 2023
June 2025
var spanGroupData = [ {"timestamp": 928220400, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 0, "token_count": 331}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 50, "token_count": 1}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 2, "token_count": 66}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 2, "token_count": 36}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 2, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Antonino A. Daplas
331
74.72%
Thomas Zimmermann
105
23.70%
Linus Torvalds (pre-git)
6
1.35%
Krzysztof Helt
1
0.23%
Total
443
fbcmap.c
363
-
16
1828
Linus Torvalds (pre-git)
Benjamin Herrenschmidt
Dan Carpenter
Helge Deller
James Simmons
Al Viro
Kees Cook
Michal Januszewski
Andrew Morton
Thomas Zimmermann
Linus Torvalds
Krzysztof Helt
Others
September 1991
March 1992
May 1992
August 1992
April 1994
June 1995
June 1996
September 1996
January 1997
August 1997
October 1997
March 1998
May 1998
January 2000
February 2002
April 2002
October 2002
March 2003
February 2004
May 2004
July 2004
May 2005
July 2005
December 2006
October 2007
February 2009
November 2010
January 2017
April 2019
November 2020
March 2021
June 2025
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Author Name
Tokens
Token Proportion
Linus Torvalds (pre-git)
1225
67.01%
Benjamin Herrenschmidt
142
7.77%
Dan Carpenter
86
4.70%
Helge Deller
83
4.54%
James Simmons
71
3.88%
Al Viro
69
3.77%
Kees Cook
52
2.84%
Michal Januszewski
50
2.74%
Andrew Morton
16
0.88%
Thomas Zimmermann
3
0.16%
Linus Torvalds
3
0.16%
Krzysztof Helt
1
0.05%
Others
27
1.48%
Total
1828
fbcon.c
3450
-
86
18042
Antonino A. Daplas
Helge Deller
Linus Torvalds (pre-git)
Daniel Vetter
James Simmons
Andrew Morton
Thomas Zimmermann
Hans de Goede
Jesse Barnes
Takashi Iwai
Peilin Ye
Linus Torvalds
Ville Syrjälä
Samuel Thibault
Benjamin Herrenschmidt
George Kennedy
Shigeru Yoshida
Jiri Slaby (SUSE)
Quanmin Yan
Florian Tobias Schandinat
Alan Cox
Jon Smirl
Al Viro
Dave Airlie
Krzysztof Helt
Peter Rosin
Roman Zippel
Keith Packard
David Lechner
oushixiong
Zsolt Kajtar
Kees Cook
Geert Uytterhoeven
Jiri Slaby
Tetsuo Handa
Michal Januszewski
Matthew Garrett
Dave Jones
Greg Kroah-Hartman
Others
September 1991
August 1992
September 1992
December 1992
June 1993
July 1993
November 1993
April 1994
June 1994
July 1994
August 1994
October 1994
February 1995
June 1995
January 1996
March 1996
May 1996
September 1996
March 1997
October 1997
January 1998
March 1998
May 1998
August 1998
January 1999
February 1999
May 1999
June 1999
September 1999
March 2000
October 2000
February 2002
April 2002
May 2002
June 2002
July 2002
August 2002
October 2002
November 2002
December 2002
January 2003
February 2003
March 2003
April 2003
May 2003
February 2004
March 2004
May 2004
June 2004
July 2004
August 2004
September 2004
October 2004
November 2004
January 2005
March 2005
July 2005
September 2005
November 2005
December 2005
January 2006
March 2006
June 2006
October 2006
November 2006
February 2007
May 2007
July 2007
August 2007
October 2007
February 2008
April 2008
May 2008
June 2008
July 2008
August 2008
October 2008
December 2008
March 2009
April 2009
August 2009
September 2009
January 2010
August 2010
December 2010
January 2011
July 2012
August 2012
January 2013
February 2013
April 2013
May 2013
December 2013
January 2014
October 2014
March 2015
May 2015
August 2015
October 2015
February 2016
March 2016
June 2016
January 2017
February 2017
August 2017
November 2017
February 2018
June 2018
July 2018
August 2018
December 2018
January 2019
February 2019
April 2019
May 2019
June 2019
August 2019
March 2020
June 2020
July 2020
September 2020
November 2020
March 2021
September 2021
November 2021
February 2022
April 2022
June 2022
August 2022
December 2022
January 2023
April 2023
June 2023
July 2023
August 2023
September 2023
January 2024
February 2024
March 2024
July 2024
September 2024
February 2025
March 2025
May 2025
June 2025
July 2025
August 2025
September 2025
October 2025
November 2025
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"token_count": 2}, ]}, {"timestamp": 801990000, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 820483200, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 825667200, "group": [ {"author_id": 3, "token_count": 25}, ]}, {"timestamp": 830934000, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 841561200, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 857203200, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 875689200, "group": [ {"author_id": 3, "token_count": 417}, ]}, {"timestamp": 883641600, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 888739200, "group": [ {"author_id": 3, "token_count": 42}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 3, "token_count": 619}, ]}, {"timestamp": 901954800, "group": [ {"author_id": 3, "token_count": 502}, ]}, {"timestamp": 915177600, "group": [ {"author_id": 3, "token_count": 54}, ]}, {"timestamp": 917856000, "group": [ {"author_id": 3, 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{"author_id": 22, "token_count": 6}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 0, "token_count": 380}, {"author_id": 18, "token_count": 92}, ]}, {"timestamp": 1185951600, "group": [ {"author_id": 0, "token_count": 29}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 19, "token_count": 2}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 50, "token_count": 4}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 50, "token_count": 3}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 50, "token_count": 20}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 50, "token_count": 3}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1235894400, "group": [ {"author_id": 60, 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"token_count": 180}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 8, "token_count": 7}, {"author_id": 49, "token_count": 48}, {"author_id": 17, "token_count": 23}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 17, "token_count": 46}, {"author_id": 32, "token_count": 4}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 32, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 17, "token_count": 161}, {"author_id": 32, "token_count": 5}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 17, "token_count": 55}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 48, "token_count": 33}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 8, "token_count": 294}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 48, "token_count": 30}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 8, "token_count": 2}, {"author_id": 37, "token_count": 13}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 31, "token_count": 104}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 16, "token_count": 120}, {"author_id": 25, "token_count": 79}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 25, "token_count": 84}, {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 60, "token_count": 13}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 5, "token_count": 2738}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 8, "token_count": 1336}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 5, "token_count": 152}, {"author_id": 37, "token_count": 4}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 38, "token_count": 102}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 36, "token_count": 17}, {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 21, "token_count": 57}, {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 8, "token_count": 6}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 42, "token_count": 1}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 42, "token_count": 2}, {"author_id": 34, "token_count": 80}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 34, "token_count": 7}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 21, "token_count": 54}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 30, "token_count": 118}, {"author_id": 60, "token_count": 19}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 41}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 23, "token_count": 41}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 32, "token_count": 27}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 23, "token_count": 2}, {"author_id": 60, "token_count": 17}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 2, "token_count": 318}, {"author_id": 60, "token_count": 38}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 40, "token_count": 85}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 2, "token_count": 51}, ]}, ]
Author Name
Tokens
Token Proportion
Antonino A. Daplas
6116
33.90%
Helge Deller
2890
16.02%
Linus Torvalds (pre-git)
2068
11.46%
Daniel Vetter
1650
9.15%
James Simmons
974
5.40%
Andrew Morton
873
4.84%
Thomas Zimmermann
395
2.19%
Hans de Goede
285
1.58%
Jesse Barnes
200
1.11%
Takashi Iwai
182
1.01%
Peilin Ye
163
0.90%
Linus Torvalds
130
0.72%
Ville Syrjälä
118
0.65%
Samuel Thibault
111
0.62%
Benjamin Herrenschmidt
110
0.61%
George Kennedy
104
0.58%
Shigeru Yoshida
102
0.57%
Jiri Slaby (SUSE)
87
0.48%
Quanmin Yan
85
0.47%
Florian Tobias Schandinat
79
0.44%
Alan Cox
79
0.44%
Jon Smirl
76
0.42%
Al Viro
76
0.42%
Dave Airlie
74
0.41%
Krzysztof Helt
65
0.36%
Peter Rosin
63
0.35%
Roman Zippel
61
0.34%
Keith Packard
58
0.32%
David Lechner
48
0.27%
oushixiong
43
0.24%
Zsolt Kajtar
41
0.23%
Kees Cook
38
0.21%
Geert Uytterhoeven
36
0.20%
Jiri Slaby
35
0.19%
Tetsuo Handa
17
0.09%
Michal Januszewski
17
0.09%
Matthew Garrett
12
0.07%
Dave Jones
12
0.07%
Greg Kroah-Hartman
2
0.01%
Others
467
2.59%
Total
18042
fbcon.h
232
-
22
748
Antonino A. Daplas
Linus Torvalds (pre-git)
Helge Deller
Harvey Harrison
James Simmons
Benjamin Herrenschmidt
Thomas Zimmermann
Daniel Vetter
Andrew Morton
Dave Jones
Zsolt Kajtar
Kees Cook
Jesse Barnes
David Lechner
Jiri Slaby (SUSE)
Linus Torvalds
Geert Uytterhoeven
Others
September 1991
August 1992
March 1996
October 1997
March 1998
May 1998
August 1998
February 1999
September 1999
January 2000
April 2002
May 2002
October 2002
November 2002
December 2002
February 2003
March 2003
April 2003
February 2004
June 2004
August 2004
October 2004
November 2004
January 2005
March 2005
May 2005
September 2005
November 2005
October 2006
February 2007
February 2008
April 2008
August 2008
October 2008
August 2010
March 2015
August 2017
November 2017
May 2019
February 2022
April 2022
January 2024
February 2025
September 2025
var spanGroupData = [ {"timestamp": 683708400, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 825667200, "group": [ {"author_id": 3, "token_count": 33}, ]}, {"timestamp": 875689200, "group": [ {"author_id": 3, "token_count": 65}, ]}, {"timestamp": 888739200, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 3, "token_count": 25}, ]}, {"timestamp": 901954800, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 917856000, "group": [ {"author_id": 3, "token_count": 17}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 3, "token_count": 11}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 4, "token_count": 12}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 4, "token_count": 10}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 4, "token_count": 12}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 11, "token_count": 18}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 7, "token_count": 10}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 0, "token_count": 53}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 0, "token_count": 181}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1114930800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 0, "token_count": 5}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 0, "token_count": 51}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 51, "token_count": 7}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 42, "token_count": 1}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 56, "token_count": 57}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 18, "token_count": 4}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 49, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 32, "token_count": 5}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 5, "token_count": 67}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 8, "token_count": 7}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 34, "token_count": 2}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 2, "token_count": 11}, ]}, ]
Author Name
Tokens
Token Proportion
Antonino A. Daplas
309
41.31%
Linus Torvalds (pre-git)
170
22.73%
Helge Deller
67
8.96%
Harvey Harrison
57
7.62%
James Simmons
55
7.35%
Benjamin Herrenschmidt
18
2.41%
Thomas Zimmermann
11
1.47%
Daniel Vetter
10
1.34%
Andrew Morton
10
1.34%
Dave Jones
7
0.94%
Zsolt Kajtar
6
0.80%
Kees Cook
5
0.67%
Jesse Barnes
4
0.53%
David Lechner
3
0.40%
Jiri Slaby (SUSE)
2
0.27%
Linus Torvalds
1
0.13%
Geert Uytterhoeven
1
0.13%
Others
12
1.60%
Total
748
fbcon_ccw.c
406
-
16
2600
Antonino A. Daplas
Thomas Zimmermann
Helge Deller
Tetsuo Handa
Jiri Slaby
Kees Cook
Jiri Slaby (SUSE)
James Simmons
Linus Torvalds (pre-git)
David Lechner
Benjamin Herrenschmidt
Zsolt Kajtar
Roman Zippel
Linus Torvalds
Others
October 1997
May 1998
February 2002
November 2002
October 2004
January 2005
March 2005
November 2005
January 2006
October 2006
August 2017
June 2018
June 2020
July 2020
September 2021
February 2022
January 2024
February 2025
September 2025
var spanGroupData = [ {"timestamp": 875689200, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 54, "token_count": 1}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 0, "token_count": 2325}, {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 49, "token_count": 4}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 32, "token_count": 6}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 37, "token_count": 10}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 36, "token_count": 10}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 5, "token_count": 88}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 34, "token_count": 6}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 2, "token_count": 108}, ]}, ]
Author Name
Tokens
Token Proportion
Antonino A. Daplas
2349
90.35%
Thomas Zimmermann
108
4.15%
Helge Deller
88
3.38%
Tetsuo Handa
10
0.38%
Jiri Slaby
10
0.38%
Kees Cook
6
0.23%
Jiri Slaby (SUSE)
6
0.23%
James Simmons
5
0.19%
Linus Torvalds (pre-git)
4
0.15%
David Lechner
4
0.15%
Benjamin Herrenschmidt
2
0.08%
Zsolt Kajtar
1
0.04%
Roman Zippel
1
0.04%
Linus Torvalds
1
0.04%
Others
5
0.19%
Total
2600
fbcon_cw.c
389
-
15
2546
Antonino A. Daplas
Thomas Zimmermann
Helge Deller
Linus Torvalds (pre-git)
James Simmons
Tetsuo Handa
Jiri Slaby
Kees Cook
Jiri Slaby (SUSE)
David Lechner
Zsolt Kajtar
Roman Zippel
Linus Torvalds
Others
October 1997
May 1998
February 1999
February 2002
November 2002
February 2004
October 2004
November 2004
January 2005
March 2005
November 2005
January 2006
October 2006
August 2017
June 2018
June 2020
July 2020
September 2021
February 2022
January 2024
February 2025
September 2025
var spanGroupData = [ {"timestamp": 875689200, "group": [ {"author_id": 3, "token_count": 28}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 917856000, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 4, "token_count": 13}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 0, "token_count": 45}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 54, "token_count": 1}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 0, "token_count": 2172}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 49, "token_count": 4}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 32, "token_count": 6}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 37, "token_count": 10}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 36, "token_count": 10}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 5, "token_count": 88}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 34, "token_count": 6}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 2, "token_count": 108}, ]}, ]
Author Name
Tokens
Token Proportion
Antonino A. Daplas
2248
88.30%
Thomas Zimmermann
108
4.24%
Helge Deller
88
3.46%
Linus Torvalds (pre-git)
38
1.49%
James Simmons
20
0.79%
Tetsuo Handa
10
0.39%
Jiri Slaby
10
0.39%
Kees Cook
6
0.24%
Jiri Slaby (SUSE)
6
0.24%
David Lechner
4
0.16%
Zsolt Kajtar
1
0.04%
Roman Zippel
1
0.04%
Linus Torvalds
1
0.04%
Others
5
0.20%
Total
2546
fbcon_rotate.c
94
-
7
428
Antonino A. Daplas
Thomas Zimmermann
Linus Torvalds (pre-git)
James Simmons
Peilin Ye
Kees Cook
Linus Torvalds
May 1998
February 1999
September 1999
February 2002
May 2002
October 2002
November 2005
January 2006
June 2018
November 2020
September 2025
var spanGroupData = [ {"timestamp": 894006000, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 917856000, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 0, "token_count": 388}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 32, "token_count": 3}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 25, "token_count": 4}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 2, "token_count": 17}, ]}, ]
Author Name
Tokens
Token Proportion
Antonino A. Daplas
390
91.12%
Thomas Zimmermann
17
3.97%
Linus Torvalds (pre-git)
6
1.40%
James Simmons
6
1.40%
Peilin Ye
4
0.93%
Kees Cook
3
0.70%
Linus Torvalds
2
0.47%
Total
428
fbcon_rotate.h
108
-
8
617
Antonino A. Daplas
Thomas Zimmermann
Helge Deller
Benjamin Herrenschmidt
James Simmons
Andrew Morton
Linus Torvalds
Others
February 2002
May 2002
November 2002
March 2004
November 2005
August 2009
February 2022
September 2025
var spanGroupData = [ {"timestamp": 1012550400, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 0, "token_count": 538}, {"author_id": 11, "token_count": 11}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 5, "token_count": 18}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 2, "token_count": 39}, ]}, ]
Author Name
Tokens
Token Proportion
Antonino A. Daplas
538
87.20%
Thomas Zimmermann
39
6.32%
Helge Deller
18
2.92%
Benjamin Herrenschmidt
11
1.78%
James Simmons
6
0.97%
Andrew Morton
2
0.32%
Linus Torvalds
1
0.16%
Others
2
0.32%
Total
617
fbcon_ud.c
433
-
15
2816
Antonino A. Daplas
Helge Deller
Thomas Zimmermann
Tetsuo Handa
Jiri Slaby
Jiri Slaby (SUSE)
Kees Cook
David Lechner
Linus Torvalds (pre-git)
Zsolt Kajtar
Roman Zippel
Linus Torvalds
Others
May 1998
February 2002
October 2004
January 2005
March 2005
November 2005
December 2005
January 2006
October 2006
August 2017
June 2018
June 2020
July 2020
September 2021
February 2022
January 2024
February 2025
September 2025
var spanGroupData = [ {"timestamp": 894006000, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 54, "token_count": 1}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 0, "token_count": 2494}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 49, "token_count": 4}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 32, "token_count": 4}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 37, "token_count": 10}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 36, "token_count": 10}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 5, "token_count": 125}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 34, "token_count": 6}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 2, "token_count": 116}, ]}, ]
Author Name
Tokens
Token Proportion
Antonino A. Daplas
2516
89.35%
Helge Deller
125
4.44%
Thomas Zimmermann
116
4.12%
Tetsuo Handa
10
0.36%
Jiri Slaby
10
0.36%
Jiri Slaby (SUSE)
6
0.21%
Kees Cook
4
0.14%
David Lechner
4
0.14%
Linus Torvalds (pre-git)
2
0.07%
Zsolt Kajtar
1
0.04%
Roman Zippel
1
0.04%
Linus Torvalds
1
0.04%
Others
20
0.71%
Total
2816
fbcvt.c
368
-
8
1836
Antonino A. Daplas
Dan Carpenter
Linus Torvalds (pre-git)
Tomi Valkeinen
Helge Deller
Linus Torvalds
Others
October 1997
May 1998
June 1999
February 2002
August 2004
September 2005
January 2006
December 2006
October 2010
January 2015
September 2021
May 2025
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Author Name
Tokens
Token Proportion
Antonino A. Daplas
1731
94.28%
Dan Carpenter
75
4.08%
Linus Torvalds (pre-git)
16
0.87%
Tomi Valkeinen
3
0.16%
Helge Deller
3
0.16%
Linus Torvalds
1
0.05%
Others
7
0.38%
Total
1836
fbmem.c
754
-
41
3170
Antonino A. Daplas
James Simmons
Thomas Zimmermann
Linus Torvalds (pre-git)
Linus Torvalds
Anton Vorontsov
Daniel Vetter
Benjamin Herrenschmidt
Laurent Pinchart
Thomas Weißschuh
Andrew Morton
Helge Deller
Florian Tobias Schandinat
Jon Smirl
Tetsuo Handa
Samuel Thibault
Jesse Barnes
George Kennedy
Quanmin Yan
Ville Syrjälä
Dave Airlie
Greg Kroah-Hartman
Geert Uytterhoeven
Others
September 1991
March 1996
October 1997
March 1998
May 1998
August 1998
June 1999
January 2000
March 2000
February 2002
April 2002
May 2002
June 2002
July 2002
October 2002
November 2002
December 2002
January 2003
February 2003
March 2003
April 2003
February 2004
March 2004
May 2004
June 2004
July 2004
August 2004
September 2004
October 2004
November 2004
January 2005
March 2005
June 2005
September 2005
December 2005
June 2006
July 2006
December 2006
May 2007
July 2007
April 2008
July 2008
October 2008
November 2008
June 2009
July 2009
September 2009
May 2010
May 2011
December 2011
January 2012
May 2012
February 2013
May 2016
August 2017
July 2018
May 2019
November 2019
July 2020
July 2021
September 2021
October 2021
April 2022
June 2022
November 2022
June 2023
September 2023
March 2024
August 2024
September 2024
March 2025
April 2025
July 2025
October 2025
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"token_count": 38}, ]}, {"timestamp": 1025506800, "group": [ {"author_id": 4, "token_count": 11}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 4, "token_count": 97}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 4, "token_count": 17}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 4, "token_count": 89}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 4, "token_count": 143}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 7, "token_count": 39}, {"author_id": 11, "token_count": 97}, {"author_id": 4, "token_count": 14}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 7, "token_count": 7}, {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1083394800, "group": [ {"author_id": 7, "token_count": 7}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1088665200, "group": [ {"author_id": 0, "token_count": 162}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 0, "token_count": 278}, ]}, {"timestamp": 1094022000, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 0, "token_count": 28}, {"author_id": 11, "token_count": 8}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 0, "token_count": 12}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 0, "token_count": 77}, {"author_id": 19, "token_count": 3}, {"author_id": 9, "token_count": 41}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 4, "token_count": 11}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 0, "token_count": 55}, ]}, {"timestamp": 1133424000, "group": [ {"author_id": 0, "token_count": 114}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1151737200, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 0, "token_count": 184}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 18, "token_count": 4}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 27, "token_count": 114}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 30, "token_count": 6}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1225522800, "group": [ {"author_id": 42, "token_count": 1}, ]}, {"timestamp": 1243839600, "group": [ {"author_id": 47, "token_count": 5}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 16, "token_count": 9}, {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 33, "token_count": 42}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 16, "token_count": 162}, {"author_id": 60, "token_count": 22}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 39, "token_count": 98}, ]}, {"timestamp": 1325404800, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 18, "token_count": 27}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 60, "token_count": 26}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 8, "token_count": 9}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 39}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 8, "token_count": 98}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 2, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 31, "token_count": 19}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 60, "token_count": 7}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 36, "token_count": 38}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 5, "token_count": 52}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 2, "token_count": 42}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 2, "token_count": 48}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 21, "token_count": 36}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 53, "token_count": 66}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 2, "token_count": 174}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 60, "token_count": 43}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 40, "token_count": 8}, ]}, ]
Author Name
Tokens
Token Proportion
Antonino A. Daplas
953
30.06%
James Simmons
455
14.35%
Thomas Zimmermann
278
8.77%
Linus Torvalds (pre-git)
236
7.44%
Linus Torvalds
179
5.65%
Anton Vorontsov
114
3.60%
Daniel Vetter
108
3.41%
Benjamin Herrenschmidt
105
3.31%
Laurent Pinchart
98
3.09%
Thomas Weißschuh
66
2.08%
Andrew Morton
56
1.77%
Helge Deller
54
1.70%
Florian Tobias Schandinat
42
1.32%
Jon Smirl
41
1.29%
Tetsuo Handa
38
1.20%
Samuel Thibault
36
1.14%
Jesse Barnes
31
0.98%
George Kennedy
19
0.60%
Quanmin Yan
8
0.25%
Ville Syrjälä
6
0.19%
Dave Airlie
5
0.16%
Greg Kroah-Hartman
3
0.09%
Geert Uytterhoeven
1
0.03%
Others
238
7.51%
Total
3170
fbmon.c
1523
-
26
7607
James Simmons
Andrew Morton
Antonino A. Daplas
Steffen Trumtrar
Linus Torvalds (pre-git)
David Ung
Tomi Valkeinen
Benjamin Herrenschmidt
Jon Smirl
Geert Uytterhoeven
Kees Cook
Thomas Zimmermann
Linus Torvalds
Ville Syrjälä
Helge Deller
Others
September 1991
August 1992
April 1994
June 1995
March 1996
October 1997
March 1998
May 1998
June 1999
September 1999
January 2000
February 2002
April 2002
October 2002
December 2002
January 2003
March 2003
April 2003
December 2003
February 2004
March 2004
August 2004
January 2005
February 2005
March 2005
July 2005
September 2005
November 2005
January 2006
March 2006
June 2006
December 2006
February 2007
May 2007
October 2007
February 2008
July 2008
October 2008
July 2009
August 2011
November 2012
March 2013
April 2013
February 2014
January 2015
February 2015
June 2015
June 2018
October 2018
February 2019
March 2020
July 2020
December 2020
January 2023
March 2024
June 2025
August 2025
var spanGroupData = [ {"timestamp": 683708400, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 3, "token_count": 80}, ]}, {"timestamp": 765187200, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 801990000, "group": [ {"author_id": 3, "token_count": 12}, ]}, {"timestamp": 825667200, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 875689200, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 888739200, "group": [ {"author_id": 3, "token_count": 11}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 928220400, "group": [ {"author_id": 3, "token_count": 20}, ]}, {"timestamp": 936169200, "group": [ {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 946713600, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1017648000, "group": [ {"author_id": 4, "token_count": 18}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 4, "token_count": 356}, ]}, {"timestamp": 1041408000, "group": [ {"author_id": 4, "token_count": 1411}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 4, "token_count": 27}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 4, "token_count": 1573}, ]}, {"timestamp": 1070265600, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 11, "token_count": 13}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 7, "token_count": 1826}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 0, "token_count": 304}, ]}, {"timestamp": 1104566400, "group": [ {"author_id": 0, "token_count": 209}, ]}, {"timestamp": 1107244800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1120201200, "group": [ {"author_id": 9, "token_count": 12}, ]}, {"timestamp": 1125558000, "group": [ {"author_id": 0, "token_count": 112}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 0, "token_count": 112}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 0, "token_count": 96}, ]}, {"timestamp": 1141200000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 0, "token_count": 78}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 42, "token_count": 1}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 0, "token_count": 568}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 42, "token_count": 4}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 30, "token_count": 1}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1246431600, "group": [ {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 46, "token_count": 57}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 15, "token_count": 407}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 46, "token_count": 15}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 46, "token_count": 1}, ]}, {"timestamp": 1391241600, "group": [ {"author_id": 46, "token_count": 1}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 10, "token_count": 140}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1433142000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 32, "token_count": 4}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 60, "token_count": 12}, ]}, ]
Author Name
Tokens
Token Proportion
James Simmons
3388
44.54%
Andrew Morton
1827
24.02%
Antonino A. Daplas
1487
19.55%
Steffen Trumtrar
407
5.35%
Linus Torvalds (pre-git)
151
1.99%
David Ung
140
1.84%
Tomi Valkeinen
74
0.97%
Benjamin Herrenschmidt
13
0.17%
Jon Smirl
12
0.16%
Geert Uytterhoeven
5
0.07%
Kees Cook
4
0.05%
Thomas Zimmermann
3
0.04%
Linus Torvalds
3
0.04%
Ville Syrjälä
1
0.01%
Helge Deller
1
0.01%
Others
91
1.20%
Total
7607
fbsysfs.c
511
-
28
2576
Jon Smirl
Michael Hanselmann
Greg Kroah-Hartman
oushixiong
Antonino A. Daplas
Thomas Zimmermann
James Simmons
Matthew Garrett
Linus Torvalds (pre-git)
Daniel Vetter
Tetsuo Handa
Alan Cox
Dan Carpenter
Andrew Morton
Geert Uytterhoeven
Others
November 1993
March 1996
May 1996
January 1998
March 1998
May 1998
February 2004
March 2004
August 2004
March 2005
May 2005
June 2005
July 2005
October 2005
November 2005
January 2006
April 2006
June 2006
September 2006
October 2006
February 2007
May 2007
March 2010
January 2011
June 2011
January 2013
November 2013
September 2014
August 2015
August 2017
December 2018
May 2019
July 2020
October 2021
June 2023
August 2023
February 2025
March 2025
var spanGroupData = [ {"timestamp": 752140800, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 825667200, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 830934000, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 883641600, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 888739200, "group": [ {"author_id": 3, "token_count": 7}, ]}, {"timestamp": 894006000, "group": [ {"author_id": 3, "token_count": 14}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1078128000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 0, "token_count": 25}, ]}, {"timestamp": 1109664000, "group": [ {"author_id": 0, "token_count": 32}, {"author_id": 9, "token_count": 1326}, ]}, {"timestamp": 1114930800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1120201200, "group": [ {"author_id": 4, "token_count": 31}, ]}, {"timestamp": 1128150000, "group": [ {"author_id": 4, "token_count": 35}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 7, "token_count": 2}, {"author_id": 0, "token_count": 46}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 52, "token_count": 57}, ]}, {"timestamp": 1143878400, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 14, "token_count": 262}, {"author_id": 60, "token_count": 32}, ]}, {"timestamp": 1157094000, "group": [ {"author_id": 19, "token_count": 218}, {"author_id": 14, "token_count": 30}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 0, "token_count": 38}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 42, "token_count": 1}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 60, "token_count": 23}, ]}, {"timestamp": 1357027200, "group": [ {"author_id": 45, "token_count": 4}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 24, "token_count": 3}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 8, "token_count": 12}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 36, "token_count": 13}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 2, "token_count": 127}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 23, "token_count": 146}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 2, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Jon Smirl
1328
51.55%
Michael Hanselmann
292
11.34%
Greg Kroah-Hartman
218
8.46%
oushixiong
146
5.67%
Antonino A. Daplas
142
5.51%
Thomas Zimmermann
129
5.01%
James Simmons
69
2.68%
Matthew Garrett
57
2.21%
Linus Torvalds (pre-git)
34
1.32%
Daniel Vetter
15
0.58%
Tetsuo Handa
13
0.50%
Alan Cox
4
0.16%
Dan Carpenter
3
0.12%
Andrew Morton
2
0.08%
Geert Uytterhoeven
1
0.04%
Others
123
4.77%
Total
2576
modedb.c
1210
-
30
7075
Linus Torvalds (pre-git)
Antonino A. Daplas
David Ung
James Simmons
Michal Januszewski
Andrew Morton
Mayuresh Janorkar
Fredrik Noring
Paul Menzel
Geert Uytterhoeven
Helge Deller
Thomas Zimmermann
Dennis Munsie
Michael Hanselmann
Krzysztof Helt
Linus Torvalds
Harvey Harrison
Daniel Vetter
Others
April 1994
June 1995
March 1996
August 1997
October 1997
March 1998
May 1998
June 1999
September 1999
March 2000
February 2002
April 2002
June 2002
October 2002
January 2003
March 2003
April 2003
March 2004
May 2004
June 2004
August 2004
September 2004
November 2004
February 2005
March 2005
August 2005
September 2005
November 2005
March 2006
June 2006
December 2006
February 2007
October 2007
January 2008
April 2008
June 2008
January 2009
June 2009
December 2009
March 2010
December 2010
January 2011
May 2011
September 2011
January 2015
July 2018
April 2019
February 2023
April 2023
August 2023
June 2025
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Author Name
Tokens
Token Proportion
Linus Torvalds (pre-git)
2663
37.64%
Antonino A. Daplas
1653
23.36%
David Ung
1205
17.03%
James Simmons
833
11.77%
Michal Januszewski
131
1.85%
Andrew Morton
100
1.41%
Mayuresh Janorkar
89
1.26%
Fredrik Noring
85
1.20%
Paul Menzel
56
0.79%
Geert Uytterhoeven
33
0.47%
Helge Deller
26
0.37%
Thomas Zimmermann
25
0.35%
Dennis Munsie
23
0.33%
Michael Hanselmann
20
0.28%
Krzysztof Helt
8
0.11%
Linus Torvalds
2
0.03%
Harvey Harrison
1
0.01%
Daniel Vetter
1
0.01%
Others
121
1.71%
Total
7075
softcursor.c
76
-
10
399
James Simmons
Antonino A. Daplas
Dave Jones
Linus Torvalds (pre-git)
Thomas Zimmermann
Benjamin Herrenschmidt
Andrew Morton
Others
September 1991
August 1992
September 1992
June 1995
January 1997
October 1997
March 1998
February 1999
May 2002
June 2002
August 2002
October 2002
November 2002
February 2003
March 2003
April 2003
February 2004
August 2004
October 2004
November 2004
June 2005
January 2006
October 2006
December 2006
May 2007
September 2025
var spanGroupData = [ {"timestamp": 683708400, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 715330800, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 801990000, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 852105600, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 875689200, "group": [ {"author_id": 3, "token_count": 6}, ]}, {"timestamp": 888739200, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 917856000, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1020236400, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1022914800, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1028185200, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 4, "token_count": 63}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1044086400, "group": [ {"author_id": 4, "token_count": 34}, ]}, {"timestamp": 1046505600, "group": [ {"author_id": 4, "token_count": 79}, ]}, {"timestamp": 1049184000, "group": [ {"author_id": 4, "token_count": 11}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 7, "token_count": 6}, {"author_id": 11, "token_count": 9}, ]}, {"timestamp": 1091343600, "group": [ {"author_id": 0, "token_count": 41}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 0, "token_count": 23}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1117609200, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 51, "token_count": 43}, ]}, {"timestamp": 1164960000, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 2, "token_count": 11}, ]}, ]
Author Name
Tokens
Token Proportion
James Simmons
208
52.13%
Antonino A. Daplas
79
19.80%
Dave Jones
43
10.78%
Linus Torvalds (pre-git)
28
7.02%
Thomas Zimmermann
11
2.76%
Benjamin Herrenschmidt
9
2.26%
Andrew Morton
6
1.50%
Others
15
3.76%
Total
399
svgalib.c
664
-
9
3860
Ondrej Zajicek
David S. Miller
Antonino A. Daplas
Samuel Thibault
Linus Torvalds (pre-git)
Thomas Zimmermann
Dennis Munsie
Others
March 1996
March 1998
October 2006
February 2007
May 2007
October 2007
January 2011
September 2013
August 2023
March 2024
June 2025
var spanGroupData = [ {"timestamp": 825667200, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 888739200, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1159686000, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1170316800, "group": [ {"author_id": 6, "token_count": 3412}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 0, "token_count": 113}, {"author_id": 6, "token_count": 27}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 6, "token_count": 91}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 29, "token_count": 134}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 21, "token_count": 64}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 2, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Ondrej Zajicek
3530
91.45%
David S. Miller
134
3.47%
Antonino A. Daplas
113
2.93%
Samuel Thibault
64
1.66%
Linus Torvalds (pre-git)
8
0.21%
Thomas Zimmermann
3
0.08%
Dennis Munsie
2
0.05%
Others
6
0.16%
Total
3860
syscopyarea.c
30
-
5
94
Antonino A. Daplas
Zsolt Kajtar
Anton Vorontsov
Thomas Zimmermann
Linus Torvalds (pre-git)
March 1996
May 2007
April 2008
March 2025
June 2025
var spanGroupData = [ {"timestamp": 825667200, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1178002800, "group": [ {"author_id": 0, "token_count": 51}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 27, "token_count": 5}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 32}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 2, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Antonino A. Daplas
51
54.26%
Zsolt Kajtar
32
34.04%
Anton Vorontsov
5
5.32%
Thomas Zimmermann
3
3.19%
Linus Torvalds (pre-git)
3
3.19%
Total
94
sysfillrect.c
30
-
4
94
Antonino A. Daplas
Zsolt Kajtar
Anton Vorontsov
Thomas Zimmermann
May 2007
April 2008
March 2025
June 2025
var spanGroupData = [ {"timestamp": 1178002800, "group": [ {"author_id": 0, "token_count": 49}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 27, "token_count": 11}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 31}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 2, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Antonino A. Daplas
49
52.13%
Zsolt Kajtar
31
32.98%
Anton Vorontsov
11
11.70%
Thomas Zimmermann
3
3.19%
Total
94
sysimgblt.c
30
-
4
94
Antonino A. Daplas
Zsolt Kajtar
Anton Vorontsov
Thomas Zimmermann
May 2007
April 2008
March 2025
June 2025
var spanGroupData = [ {"timestamp": 1178002800, "group": [ {"author_id": 0, "token_count": 60}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 27, "token_count": 5}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 26}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 2, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Antonino A. Daplas
60
63.83%
Zsolt Kajtar
26
27.66%
Anton Vorontsov
5
5.32%
Thomas Zimmermann
3
3.19%
Total
94
sysmem.h
39
-
3
140
Zsolt Kajtar
Pavel Pisa
Antonino A. Daplas
May 2007
October 2007
March 2025
var spanGroupData = [ {"timestamp": 1178002800, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 26, "token_count": 5}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 131}, ]}, ]
Author Name
Tokens
Token Proportion
Zsolt Kajtar
131
93.57%
Pavel Pisa
5
3.57%
Antonino A. Daplas
4
2.86%
Total
140
tileblit.c
188
-
12
1134
Antonino A. Daplas
Zsolt Kajtar
Helge Deller
Linus Torvalds (pre-git)
Thomas Zimmermann
James Simmons
Andrew Morton
Benjamin Herrenschmidt
Jiri Slaby
Jiri Slaby (SUSE)
Peilin Ye
David Lechner
September 1991
August 1992
April 1994
February 1995
June 1995
March 1996
March 1997
October 1997
February 1999
June 1999
October 2002
November 2002
February 2004
June 2004
October 2004
November 2004
November 2005
January 2006
August 2017
June 2020
November 2020
February 2022
January 2024
February 2025
September 2025
var spanGroupData = [ {"timestamp": 683708400, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 712652400, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 765187200, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 791625600, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 801990000, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 825667200, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 857203200, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 875689200, "group": [ {"author_id": 3, "token_count": 12}, ]}, {"timestamp": 917856000, "group": [ {"author_id": 3, "token_count": 10}, ]}, {"timestamp": 928220400, "group": [ {"author_id": 3, "token_count": 12}, ]}, {"timestamp": 1033455600, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1036137600, "group": [ {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1075622400, "group": [ {"author_id": 11, "token_count": 12}, {"author_id": 4, "token_count": 7}, ]}, {"timestamp": 1086073200, "group": [ {"author_id": 7, "token_count": 15}, ]}, {"timestamp": 1096614000, "group": [ {"author_id": 0, "token_count": 525}, ]}, {"timestamp": 1099296000, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1130832000, "group": [ {"author_id": 0, "token_count": 48}, ]}, {"timestamp": 1136102400, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 49, "token_count": 3}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 37, "token_count": 7}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 25, "token_count": 4}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 5, "token_count": 59}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 34, "token_count": 5}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 316}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 2, "token_count": 52}, ]}, ]
Author Name
Tokens
Token Proportion
Antonino A. Daplas
591
52.12%
Zsolt Kajtar
316
27.87%
Helge Deller
59
5.20%
Linus Torvalds (pre-git)
55
4.85%
Thomas Zimmermann
52
4.59%
James Simmons
15
1.32%
Andrew Morton
15
1.32%
Benjamin Herrenschmidt
12
1.06%
Jiri Slaby
7
0.62%
Jiri Slaby (SUSE)
5
0.44%
Peilin Ye
4
0.35%
David Lechner
3
0.26%
Total
1134
Only top 60 contributors in the directory are shown. Everybody else is clustered as
Others
.
Contributors:
196
Author
Tokens
Proportion
Commits
Proportion
0
Antonino A. Daplas
24689
31.49%
135
16.17%
1
Zsolt Kajtar
8082
10.31%
4
0.48%
2
Thomas Zimmermann
7627
9.73%
59
7.07%
3
Linus Torvalds (pre-git)
7146
9.12%
92
11.02%
4
James Simmons
6862
8.75%
83
9.94%
5
Helge Deller
3561
4.54%
14
1.68%
6
Ondrej Zajicek
3530
4.50%
4
0.48%
7
Andrew Morton
2928
3.73%
19
2.28%
8
Daniel Vetter
1843
2.35%
36
4.31%
9
Jon Smirl
1487
1.90%
6
0.72%
10
David Ung
1345
1.72%
4
0.48%
11
Benjamin Herrenschmidt
499
0.64%
9
1.08%
12
Dennis Munsie
484
0.62%
2
0.24%
13
Jaya Kumar
479
0.61%
3
0.36%
14
Michael Hanselmann
446
0.57%
3
0.36%
15
Steffen Trumtrar
407
0.52%
2
0.24%
16
Linus Torvalds
364
0.46%
13
1.56%
17
Hans de Goede
292
0.37%
7
0.84%
18
Jesse Barnes
235
0.30%
3
0.36%
19
Greg Kroah-Hartman
230
0.29%
6
0.72%
20
Takashi Iwai
213
0.27%
4
0.48%
21
Samuel Thibault
211
0.27%
4
0.48%
22
Michal Januszewski
201
0.26%
8
0.96%
23
oushixiong
189
0.24%
3
0.36%
24
Dan Carpenter
173
0.22%
6
0.72%
25
Peilin Ye
171
0.22%
2
0.24%
26
Pavel Pisa
165
0.21%
2
0.24%
27
Anton Vorontsov
158
0.20%
2
0.24%
28
Al Viro
150
0.19%
9
1.08%
29
David S. Miller
136
0.17%
12
1.44%
30
Ville Syrjälä
125
0.16%
6
0.72%
31
George Kennedy
123
0.16%
2
0.24%
32
Kees Cook
122
0.16%
7
0.84%
33
Florian Tobias Schandinat
121
0.15%
2
0.24%
34
Jiri Slaby (SUSE)
118
0.15%
14
1.68%
35
Albin Babu Varghese
110
0.14%
1
0.12%
36
Tetsuo Handa
108
0.14%
4
0.48%
37
Jiri Slaby
104
0.13%
8
0.96%
38
Shigeru Yoshida
103
0.13%
2
0.24%
39
Laurent Pinchart
98
0.13%
1
0.12%
40
Quanmin Yan
93
0.12%
1
0.12%
41
Mayuresh Janorkar
89
0.11%
2
0.24%
42
Geert Uytterhoeven
86
0.11%
11
1.32%
43
Magnus Damm
85
0.11%
3
0.36%
44
Fredrik Noring
85
0.11%
1
0.12%
45
Alan Cox
83
0.11%
1
0.12%
46
Tomi Valkeinen
79
0.10%
7
0.84%
47
Dave Airlie
79
0.10%
6
0.72%
48
Peter Rosin
77
0.10%
2
0.24%
49
David Lechner
76
0.10%
2
0.24%
50
Krzysztof Helt
75
0.10%
7
0.84%
51
Dave Jones
74
0.09%
2
0.24%
52
Matthew Garrett
69
0.09%
1
0.12%
53
Thomas Weißschuh
66
0.08%
1
0.12%
54
Roman Zippel
64
0.08%
2
0.24%
55
Keith Packard
58
0.07%
1
0.12%
56
Harvey Harrison
58
0.07%
2
0.24%
57
Matthew Wilcox
57
0.07%
3
0.36%
58
Paul Menzel
56
0.07%
1
0.12%
59
Junjie Cao
54
0.07%
1
0.12%
60
Others
1498
1.91%
175
20.96%
Total
78396
835