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Akhilesh Patil
Alex Williamson
Arnd Bergmann
Christophe Jaillet
Deepanshu Kartikey
Duan Zhenzhong
Guixin Liu
Gustavo A. R. Silva
Jacob jun Pan
Jason Gunthorpe
Jean-Philippe Brucker
Joao Martins
Joel Granados
Joerg Roedel
Kees Cook
Koichiro Den
Leon Romanovsky
Linus Torvalds
Lu Baolu
Nicolin Chen
Peter Zijlstra
Robin Murphy
Sina Hassani
Stefan Hajnoczi
Steve Sistare
SurajSonawane2415
Thorsten Blum
Tina Zhang
Uros Bizjak
Xu Yilun
Yang Yingliang
Yi L Liu
kexinsun
shameer
−
Files:
Name
Lines
Files
Authors
Tokens
change scale
Color Graph By Token Proportion
device.c
1667
-
11
6720
Jason Gunthorpe
Yi L Liu
Nicolin Chen
Lu Baolu
Xu Yilun
Joao Martins
Peter Zijlstra
shameer
Kees Cook
Joerg Roedel
kexinsun
April 2011
November 2022
December 2022
March 2023
July 2023
August 2023
September 2023
October 2023
November 2023
July 2024
August 2024
November 2024
December 2024
February 2025
March 2025
April 2025
June 2025
July 2025
September 2025
February 2026
March 2026
var spanGroupData = [ {"timestamp": 1301641200, "group": [ {"author_id": 26, "token_count": 3}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 2174}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 0, "token_count": 131}, {"author_id": 1, "token_count": 57}, {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 0, "token_count": 983}, {"author_id": 1, "token_count": 559}, {"author_id": 2, "token_count": 153}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 2, "token_count": 289}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 0, "token_count": 226}, {"author_id": 3, "token_count": 34}, {"author_id": 1, "token_count": 60}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 0, "token_count": 28}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 4, "token_count": 175}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 1, "token_count": 64}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 9, "token_count": 16}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 0, "token_count": 67}, {"author_id": 1, "token_count": 125}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 20}, {"author_id": 2, "token_count": 1030}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 4, "token_count": 72}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 226}, {"author_id": 6, "token_count": 173}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 11, "token_count": 4}, ]}, {"timestamp": 1772352000, "group": [ {"author_id": 32, "token_count": 1}, {"author_id": 15, "token_count": 13}, ]}, ]
Author Name
Tokens
Token Proportion
Jason Gunthorpe
3633
54.06%
Yi L Liu
1483
22.07%
Nicolin Chen
1113
16.56%
Lu Baolu
247
3.68%
Xu Yilun
173
2.57%
Joao Martins
34
0.51%
Peter Zijlstra
16
0.24%
shameer
13
0.19%
Kees Cook
4
0.06%
Joerg Roedel
3
0.04%
kexinsun
1
0.01%
Total
6720
double_span.h
53
-
1
143
Jason Gunthorpe
November 2022
var spanGroupData = [ {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 143}, ]}, ]
Author Name
Tokens
Token Proportion
Jason Gunthorpe
143
100.00%
Total
143
driver.c
304
-
7
1308
Nicolin Chen
Jason Gunthorpe
Xu Yilun
Peter Zijlstra
Gustavo A. R. Silva
Kees Cook
Lu Baolu
November 2022
July 2023
July 2024
November 2024
December 2024
February 2025
March 2025
July 2025
November 2025
February 2026
var spanGroupData = [ {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 90}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 104}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 9, "token_count": 9}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 0, "token_count": 20}, {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 773}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 274}, {"author_id": 6, "token_count": 17}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 20, "token_count": 6}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 11, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Nicolin Chen
1158
88.53%
Jason Gunthorpe
113
8.64%
Xu Yilun
17
1.30%
Peter Zijlstra
9
0.69%
Gustavo A. R. Silva
6
0.46%
Kees Cook
3
0.23%
Lu Baolu
2
0.15%
Total
1308
eventq.c
542
-
8
2711
Nicolin Chen
Lu Baolu
Jason Gunthorpe
Jean-Philippe Brucker
Duan Zhenzhong
Yi L Liu
Tina Zhang
Kees Cook
April 2021
October 2022
November 2022
March 2023
July 2023
October 2023
February 2024
July 2024
August 2024
November 2024
January 2025
February 2025
March 2025
April 2025
June 2025
September 2025
February 2026
March 2026
var spanGroupData = [ {"timestamp": 1617260400, "group": [ {"author_id": 12, "token_count": 25}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 4, "token_count": 10}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 93}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 28, "token_count": 2}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 4, "token_count": 26}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 4, "token_count": 1184}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 39}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 1, "token_count": 176}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 1093}, {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1772352000, "group": [ {"author_id": 18, "token_count": 9}, ]}, ]
Author Name
Tokens
Token Proportion
Nicolin Chen
1320
48.69%
Lu Baolu
1223
45.11%
Jason Gunthorpe
123
4.54%
Jean-Philippe Brucker
25
0.92%
Duan Zhenzhong
9
0.33%
Yi L Liu
8
0.30%
Tina Zhang
2
0.07%
Kees Cook
1
0.04%
Total
2711
hw_pagetable.c
554
-
7
2667
Jason Gunthorpe
Nicolin Chen
Yi L Liu
Joao Martins
Lu Baolu
Robin Murphy
Joel Granados
November 2022
March 2023
July 2023
August 2023
September 2023
October 2023
November 2023
January 2024
February 2024
June 2024
July 2024
August 2024
November 2024
December 2024
February 2025
March 2025
June 2025
var spanGroupData = [ {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 486}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 0, "token_count": 112}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 0, "token_count": 371}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 2, "token_count": 179}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 0, "token_count": 1}, {"author_id": 3, "token_count": 159}, {"author_id": 1, "token_count": 610}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 0, "token_count": 24}, {"author_id": 8, "token_count": 20}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 2, "token_count": 129}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 15}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 3, "token_count": 27}, {"author_id": 4, "token_count": 97}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 0, "token_count": 10}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 6}, {"author_id": 29, "token_count": 2}, {"author_id": 1, "token_count": 278}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 16}, {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 14}, {"author_id": 8, "token_count": 24}, {"author_id": 2, "token_count": 44}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Jason Gunthorpe
1025
38.43%
Nicolin Chen
920
34.50%
Yi L Liu
389
14.59%
Joao Martins
186
6.97%
Lu Baolu
101
3.79%
Robin Murphy
44
1.65%
Joel Granados
2
0.07%
Total
2667
io_pagetable.c
1551
-
8
6985
Jason Gunthorpe
Joao Martins
Steve Sistare
Nicolin Chen
Koichiro Den
Arnd Bergmann
Sina Hassani
Kees Cook
November 2022
December 2022
June 2023
July 2023
October 2023
February 2024
August 2024
October 2024
July 2025
November 2025
December 2025
February 2026
April 2026
var spanGroupData = [ {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 5473}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 0, "token_count": 38}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 0, "token_count": 32}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 0, "token_count": 32}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 0, "token_count": 54}, {"author_id": 3, "token_count": 686}, {"author_id": 7, "token_count": 48}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 1, "token_count": 11}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 0, "token_count": 26}, {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 5, "token_count": 168}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 0, "token_count": 76}, {"author_id": 1, "token_count": 27}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 0, "token_count": 269}, ]}, {"timestamp": 1764576000, "group": [ {"author_id": 13, "token_count": 16}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 11, "token_count": 3}, ]}, {"timestamp": 1775026800, "group": [ {"author_id": 14, "token_count": 14}, ]}, ]
Author Name
Tokens
Token Proportion
Jason Gunthorpe
6000
85.90%
Joao Martins
686
9.82%
Steve Sistare
168
2.41%
Nicolin Chen
50
0.72%
Koichiro Den
48
0.69%
Arnd Bergmann
16
0.23%
Sina Hassani
14
0.20%
Kees Cook
3
0.04%
Total
6985
io_pagetable.h
312
-
4
1081
Jason Gunthorpe
Steve Sistare
Nicolin Chen
Leon Romanovsky
November 2022
December 2022
November 2023
August 2024
October 2024
November 2024
July 2025
November 2025
January 2026
var spanGroupData = [ {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 868}, ]}, {"timestamp": 1669881600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 5, "token_count": 55}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 5, "token_count": 20}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 0, "token_count": 123}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 10, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Jason Gunthorpe
993
91.86%
Steve Sistare
75
6.94%
Nicolin Chen
12
1.11%
Leon Romanovsky
1
0.09%
Total
1081
ioas.c
663
-
5
3097
Jason Gunthorpe
Steve Sistare
Yi L Liu
Nicolin Chen
Kees Cook
November 2022
March 2023
July 2023
November 2023
August 2024
October 2024
November 2024
November 2025
February 2026
var spanGroupData = [ {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 2220}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 0, "token_count": 8}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 0, "token_count": 32}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 0, "token_count": 38}, {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 5, "token_count": 27}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 3}, {"author_id": 5, "token_count": 731}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 11, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Jason Gunthorpe
2316
74.78%
Steve Sistare
758
24.48%
Yi L Liu
16
0.52%
Nicolin Chen
6
0.19%
Kees Cook
1
0.03%
Total
3097
iommufd_private.h
749
-
9
2954
Jason Gunthorpe
Nicolin Chen
Lu Baolu
Xu Yilun
Joao Martins
Yi L Liu
Steve Sistare
Leon Romanovsky
Gustavo A. R. Silva
November 2022
January 2023
March 2023
July 2023
August 2023
September 2023
October 2023
November 2023
January 2024
July 2024
August 2024
October 2024
November 2024
January 2025
February 2025
March 2025
June 2025
July 2025
November 2025
January 2026
var spanGroupData = [ {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 1549}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 0, "token_count": 56}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 0, "token_count": 165}, {"author_id": 1, "token_count": 12}, {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 0, "token_count": 5}, {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 0, "token_count": 24}, {"author_id": 3, "token_count": 55}, {"author_id": 1, "token_count": 92}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 0, "token_count": 65}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 2, "token_count": 20}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 4, "token_count": 128}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 1, "token_count": 67}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 38}, {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 0, "token_count": 69}, {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 264}, {"author_id": 2, "token_count": 19}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 1, "token_count": 44}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 122}, {"author_id": 6, "token_count": 71}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 20, "token_count": 1}, {"author_id": 0, "token_count": 46}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 10, "token_count": 2}, ]}, ]
Author Name
Tokens
Token Proportion
Jason Gunthorpe
1983
67.13%
Nicolin Chen
649
21.97%
Lu Baolu
128
4.33%
Xu Yilun
71
2.40%
Joao Martins
55
1.86%
Yi L Liu
49
1.66%
Steve Sistare
16
0.54%
Leon Romanovsky
2
0.07%
Gustavo A. R. Silva
1
0.03%
Total
2954
iommufd_test.h
293
-
5
652
Jason Gunthorpe
Nicolin Chen
Yi L Liu
Joao Martins
Lu Baolu
November 2022
March 2023
July 2023
August 2023
October 2023
January 2024
February 2024
July 2024
August 2024
November 2024
March 2025
July 2025
November 2025
var spanGroupData = [ {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 252}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 0, "token_count": 4}, {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 1, "token_count": 20}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 3, "token_count": 38}, {"author_id": 1, "token_count": 29}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 1, "token_count": 46}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 4, "token_count": 27}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 52}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 17}, {"author_id": 2, "token_count": 68}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 26}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 0, "token_count": 44}, ]}, ]
Author Name
Tokens
Token Proportion
Jason Gunthorpe
302
46.32%
Nicolin Chen
212
32.52%
Yi L Liu
68
10.43%
Joao Martins
43
6.60%
Lu Baolu
27
4.14%
Total
652
iova_bitmap.c
446
-
5
1211
Joao Martins
Jason Gunthorpe
Peter Zijlstra
Nicolin Chen
Kees Cook
September 2022
October 2022
November 2022
October 2023
February 2024
June 2024
August 2024
December 2024
October 2025
February 2026
var spanGroupData = [ {"timestamp": 1662015600, "group": [ {"author_id": 3, "token_count": 900}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 3, "token_count": 20}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 3, "token_count": 53}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 3, "token_count": 20}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 3, "token_count": 33}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 3, "token_count": 171}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 9, "token_count": 4}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 11, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Joao Martins
1197
98.84%
Jason Gunthorpe
5
0.41%
Peter Zijlstra
4
0.33%
Nicolin Chen
4
0.33%
Kees Cook
1
0.08%
Total
1211
main.c
808
-
10
3205
Jason Gunthorpe
Nicolin Chen
Yi L Liu
Xu Yilun
Joao Martins
Lu Baolu
Steve Sistare
Peter Zijlstra
SurajSonawane2415
Kees Cook
November 2022
January 2023
July 2023
August 2023
October 2023
November 2023
January 2024
July 2024
August 2024
October 2024
November 2024
December 2024
January 2025
February 2025
March 2025
June 2025
July 2025
September 2025
November 2025
February 2026
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Author Name
Tokens
Token Proportion
Jason Gunthorpe
2352
73.39%
Nicolin Chen
587
18.32%
Yi L Liu
94
2.93%
Xu Yilun
77
2.40%
Joao Martins
42
1.31%
Lu Baolu
25
0.78%
Steve Sistare
20
0.62%
Peter Zijlstra
6
0.19%
SurajSonawane2415
1
0.03%
Kees Cook
1
0.03%
Total
3205
pages.c
2528
-
9
11272
Jason Gunthorpe
Steve Sistare
Nicolin Chen
Leon Romanovsky
Linus Torvalds
Deepanshu Kartikey
Uros Bizjak
Kees Cook
Christophe Jaillet
November 2022
December 2022
January 2023
March 2023
July 2023
October 2023
May 2024
August 2024
October 2024
November 2024
June 2025
July 2025
November 2025
January 2026
February 2026
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Author Name
Tokens
Token Proportion
Jason Gunthorpe
10004
88.75%
Steve Sistare
1128
10.01%
Nicolin Chen
87
0.77%
Leon Romanovsky
27
0.24%
Linus Torvalds
11
0.10%
Deepanshu Kartikey
6
0.05%
Uros Bizjak
5
0.04%
Kees Cook
3
0.03%
Christophe Jaillet
1
0.01%
Total
11272
selftest.c
2240
-
10
10385
Jason Gunthorpe
Nicolin Chen
Yi L Liu
Joao Martins
Lu Baolu
Kees Cook
Thorsten Blum
Guixin Liu
Yang Yingliang
Leon Romanovsky
November 2022
March 2023
July 2023
August 2023
September 2023
October 2023
November 2023
January 2024
February 2024
June 2024
July 2024
August 2024
November 2024
December 2024
March 2025
April 2025
June 2025
July 2025
September 2025
November 2025
December 2025
January 2026
February 2026
March 2026
var spanGroupData = [ {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 3654}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 0, "token_count": 434}, {"author_id": 1, "token_count": 9}, {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 0, "token_count": 8}, {"author_id": 1, "token_count": 128}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 0, "token_count": 230}, {"author_id": 1, "token_count": 89}, {"author_id": 27, "token_count": 2}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 0, "token_count": 12}, {"author_id": 2, "token_count": 42}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 0, "token_count": 23}, {"author_id": 3, "token_count": 536}, {"author_id": 1, "token_count": 268}, {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 0, "token_count": 52}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 0, "token_count": 44}, {"author_id": 1, "token_count": 287}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 0, "token_count": 5}, {"author_id": 3, "token_count": 4}, {"author_id": 1, "token_count": 98}, ]}, {"timestamp": 1717225200, "group": [ {"author_id": 3, "token_count": 8}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 4, "token_count": 326}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 0, "token_count": 10}, {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 0, "token_count": 13}, {"author_id": 1, "token_count": 923}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 0, "token_count": 37}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 294}, {"author_id": 2, "token_count": 887}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 4, "token_count": 139}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 1, "token_count": 45}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 601}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 22, "token_count": 6}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 0, "token_count": 1090}, ]}, {"timestamp": 1764576000, "group": [ {"author_id": 0, "token_count": 40}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 11, "token_count": 11}, ]}, {"timestamp": 1772352000, "group": [ {"author_id": 21, "token_count": 6}, ]}, ]
Author Name
Tokens
Token Proportion
Jason Gunthorpe
5652
54.42%
Nicolin Chen
2748
26.46%
Yi L Liu
945
9.10%
Joao Martins
548
5.28%
Lu Baolu
465
4.48%
Kees Cook
11
0.11%
Thorsten Blum
6
0.06%
Guixin Liu
6
0.06%
Yang Yingliang
2
0.02%
Leon Romanovsky
2
0.02%
Total
10385
vfio_compat.c
536
-
7
2275
Jason Gunthorpe
Stefan Hajnoczi
Yi L Liu
Alex Williamson
Nicolin Chen
Jacob jun Pan
Peter Zijlstra
December 2015
September 2022
November 2022
January 2023
February 2023
March 2023
August 2023
October 2023
November 2023
October 2024
December 2024
February 2026
var spanGroupData = [ {"timestamp": 1448956800, "group": [ {"author_id": 19, "token_count": 9}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 0, "token_count": 6}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 2081}, {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 0, "token_count": 121}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 0, "token_count": 2}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 16, "token_count": 12}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 9, "token_count": 3}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 25, "token_count": 4}, ]}, ]
Author Name
Tokens
Token Proportion
Jason Gunthorpe
2233
98.15%
Stefan Hajnoczi
12
0.53%
Yi L Liu
10
0.44%
Alex Williamson
9
0.40%
Nicolin Chen
4
0.18%
Jacob jun Pan
4
0.18%
Peter Zijlstra
3
0.13%
Total
2275
viommu.c
430
-
7
2064
Nicolin Chen
Xu Yilun
Jason Gunthorpe
Yi L Liu
Lu Baolu
Kees Cook
Akhilesh Patil
November 2022
July 2023
July 2024
November 2024
March 2025
June 2025
July 2025
August 2025
February 2026
var spanGroupData = [ {"timestamp": 1667286000, "group": [ {"author_id": 0, "token_count": 100}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 0, "token_count": 15}, {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 872}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 1, "token_count": 150}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 1, "token_count": 714}, {"author_id": 6, "token_count": 182}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 30, "token_count": 2}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 11, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Nicolin Chen
1752
84.88%
Xu Yilun
182
8.82%
Jason Gunthorpe
115
5.57%
Yi L Liu
5
0.24%
Lu Baolu
5
0.24%
Kees Cook
3
0.15%
Akhilesh Patil
2
0.10%
Total
2064
Contributors:
34
Author
Tokens
Proportion
Commits
Proportion
0
Jason Gunthorpe
36992
62.99%
91
30.33%
1
Nicolin Chen
10622
18.09%
80
26.67%
2
Yi L Liu
3067
5.22%
36
12.00%
3
Joao Martins
2791
4.75%
31
10.33%
4
Lu Baolu
2223
3.79%
14
4.67%
5
Steve Sistare
2165
3.69%
10
3.33%
6
Xu Yilun
520
0.89%
6
2.00%
7
Koichiro Den
48
0.08%
1
0.33%
8
Robin Murphy
44
0.07%
2
0.67%
9
Peter Zijlstra
38
0.06%
1
0.33%
10
Leon Romanovsky
32
0.05%
4
1.33%
11
Kees Cook
31
0.05%
1
0.33%
12
Jean-Philippe Brucker
25
0.04%
1
0.33%
13
Arnd Bergmann
16
0.03%
1
0.33%
14
Sina Hassani
14
0.02%
1
0.33%
15
shameer
13
0.02%
1
0.33%
16
Stefan Hajnoczi
12
0.02%
1
0.33%
17
Linus Torvalds
11
0.02%
1
0.33%
18
Duan Zhenzhong
9
0.02%
1
0.33%
19
Alex Williamson
9
0.02%
1
0.33%
20
Gustavo A. R. Silva
7
0.01%
2
0.67%
21
Thorsten Blum
6
0.01%
1
0.33%
22
Guixin Liu
6
0.01%
1
0.33%
23
Deepanshu Kartikey
6
0.01%
1
0.33%
24
Uros Bizjak
5
0.01%
1
0.33%
25
Jacob jun Pan
4
0.01%
1
0.33%
26
Joerg Roedel
3
0.01%
1
0.33%
27
Yang Yingliang
2
0.00%
1
0.33%
28
Tina Zhang
2
0.00%
1
0.33%
29
Joel Granados
2
0.00%
1
0.33%
30
Akhilesh Patil
2
0.00%
1
0.33%
31
SurajSonawane2415
1
0.00%
1
0.33%
32
kexinsun
1
0.00%
1
0.33%
33
Christophe Jaillet
1
0.00%
1
0.33%
Total
58730
300