kvm

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

intc

1642

3

9

8354

Xianglai LiBibo MaoTianrui ZhaoHuacai ChenYury NorovQiang MaKees CookSong GaoYulong Han October 2023December 2023November 2024December 2024April 2025June 2025July 2025August 2025September 2025November 2025January 2026February 2026March 2026 var spanGroupData = [ {"timestamp": 1696143600, "group": [ {"author_id": 0, "token_count": 123}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 6742}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 4, "token_count": 50}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 8, "token_count": 2}, ]}, {"timestamp": 1748761200, "group": [ {"author_id": 2, "token_count": 171}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 2, "token_count": 377}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 2, "token_count": 53}, {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 2, "token_count": 678}, {"author_id": 5, "token_count": 16}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 2, "token_count": 49}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 9, "token_count": 15}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 2, "token_count": 27}, {"author_id": 10, "token_count": 6}, ]}, {"timestamp": 1772352000, "group": [ {"author_id": 2, "token_count": 28}, {"author_id": 4, "token_count": 8}, ]}, ]

Author Name	Tokens	Token Proportion
Xianglai Li	6742	80.70%
Bibo Mao	1383	16.55%
Tianrui Zhao	128	1.53%
Huacai Chen	58	0.69%
Yury Norov	16	0.19%
Qiang Ma	15	0.18%
Kees Cook	6	0.07%
Song Gao	4	0.05%
Yulong Han	2	0.02%
Total	8354

Files:

exit.c

978

-

7

4533

Tianrui ZhaoBibo MaoXianglai LiHuacai ChenSong GaoYury NorovYulong Han October 2023December 2023May 2024July 2024September 2024November 2024December 2024January 2025March 2025May 2025July 2025September 2025February 2026 var spanGroupData = [ {"timestamp": 1696143600, "group": [ {"author_id": 0, "token_count": 3165}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 2, "token_count": 1}, {"author_id": 0, "token_count": 46}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 2, "token_count": 372}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 2, "token_count": 102}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 2, "token_count": 67}, {"author_id": 3, "token_count": 46}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 180}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 4, "token_count": 128}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 2, "token_count": 203}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 2, "token_count": 20}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 2, "token_count": 41}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 8, "token_count": 14}, {"author_id": 5, "token_count": 26}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 2, "token_count": 42}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 2, "token_count": 80}, ]}, ]

Author Name	Tokens	Token Proportion
Tianrui Zhao	3211	70.84%
Bibo Mao	928	20.47%
Xianglai Li	180	3.97%
Huacai Chen	128	2.82%
Song Gao	46	1.01%
Yury Norov	26	0.57%
Yulong Han	14	0.31%
Total	4533

interrupt.c

177

-

4

683

Tianrui ZhaoSong GaoBibo MaoYury Norov October 2023July 2025November 2025February 2026 var spanGroupData = [ {"timestamp": 1696143600, "group": [ {"author_id": 0, "token_count": 625}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 3, "token_count": 36}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 2, "token_count": 14}, ]}, ]

Author Name	Tokens	Token Proportion
Tianrui Zhao	625	91.51%
Song Gao	36	5.27%
Bibo Mao	14	2.05%
Yury Norov	8	1.17%
Total	683

irqfd.c

89

-

2

345

Xianglai LiTianrui Zhao October 2023November 2024 var spanGroupData = [ {"timestamp": 1696143600, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 341}, ]}, ]

Author Name	Tokens	Token Proportion
Xianglai Li	341	98.84%
Tianrui Zhao	4	1.16%
Total	345

main.c

471

-

6

1749

Tianrui ZhaoBibo MaoXianglai LiSean ChristophersonYulong HanKees Cook October 2023July 2024August 2024November 2024January 2025February 2025March 2025April 2025December 2025February 2026 var spanGroupData = [ {"timestamp": 1696143600, "group": [ {"author_id": 0, "token_count": 1642}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 41}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 2, "token_count": 15}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1764576000, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 2, "token_count": 31}, {"author_id": 10, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Tianrui Zhao	1642	93.88%
Bibo Mao	61	3.49%
Xianglai Li	41	2.34%
Sean Christopherson	3	0.17%
Yulong Han	1	0.06%
Kees Cook	1	0.06%
Total	1749

mmu.c

947

-

6

3568

Tianrui ZhaoBibo MaoSean ChristophersonHuacai ChenJia QingtongPeter Xu October 2023December 2023January 2024March 2024July 2024August 2024October 2024May 2025September 2025November 2025 var spanGroupData = [ {"timestamp": 1696143600, "group": [ {"author_id": 0, "token_count": 3095}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 2, "token_count": 287}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 2, "token_count": 114}, {"author_id": 15, "token_count": 2}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 4, "token_count": 4}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 7, "token_count": 25}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 2, "token_count": 17}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 2, "token_count": 14}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 2, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Tianrui Zhao	3095	86.74%
Bibo Mao	438	12.28%
Sean Christopherson	25	0.70%
Huacai Chen	7	0.20%
Jia Qingtong	2	0.06%
Peter Xu	1	0.03%
Total	3568

timer.c

193

-

3

619

Tianrui ZhaoBibo MaoHuacai Chen October 2023December 2023March 2024October 2024November 2025 var spanGroupData = [ {"timestamp": 1696143600, "group": [ {"author_id": 0, "token_count": 518}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 2, "token_count": 74}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 2, "token_count": 16}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 2, "token_count": 9}, ]}, ]

Author Name	Tokens	Token Proportion
Tianrui Zhao	518	83.68%
Bibo Mao	99	15.99%
Huacai Chen	2	0.32%
Total	619

tlb.c

29

-

2

79

Tianrui ZhaoBibo Mao October 2023July 2024 var spanGroupData = [ {"timestamp": 1696143600, "group": [ {"author_id": 0, "token_count": 77}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 2, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Tianrui Zhao	77	97.47%
Bibo Mao	2	2.53%
Total	79

trace.h

221

-

7

403

Tianrui ZhaoXianglai LiBibo MaoYulong HanAvi KivityWanpeng LiHuacai Chen July 2009December 2017May 2022October 2023December 2023May 2024November 2024July 2025 var spanGroupData = [ {"timestamp": 1246431600, "group": [ {"author_id": 11, "token_count": 7}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 12, "token_count": 4}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 0, "token_count": 336}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 2, "token_count": 12}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 23}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 8, "token_count": 11}, ]}, ]

Author Name	Tokens	Token Proportion
Tianrui Zhao	345	85.61%
Xianglai Li	23	5.71%
Bibo Mao	12	2.98%
Yulong Han	11	2.73%
Avi Kivity	7	1.74%
Wanpeng Li	4	0.99%
Huacai Chen	1	0.25%
Total	403

vcpu.c

1915

-

10

8560

Tianrui ZhaoBibo MaoSong GaoWang XueruiHuacai ChenXianglai LiSean ChristophersonNam CaoDavid MatlackKees Cook October 2023December 2023February 2024March 2024May 2024July 2024August 2024September 2024October 2024November 2024December 2024January 2025February 2025March 2025April 2025July 2025August 2025September 2025October 2025November 2025December 2025February 2026March 2026 var spanGroupData = [ {"timestamp": 1696143600, "group": [ {"author_id": 0, "token_count": 4276}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 2, "token_count": 15}, {"author_id": 0, "token_count": 796}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 6, "token_count": 47}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 2, "token_count": 105}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 2, "token_count": 513}, {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 2, "token_count": 696}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 2, "token_count": 632}, {"author_id": 3, "token_count": 725}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 4, "token_count": 26}, ]}, {"timestamp": 1735718400, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 2, "token_count": 87}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 2, "token_count": 32}, ]}, {"timestamp": 1751353200, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1754031600, "group": [ {"author_id": 2, "token_count": 9}, {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1759302000, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 2, "token_count": 6}, {"author_id": 3, "token_count": 52}, ]}, {"timestamp": 1764576000, "group": [ {"author_id": 4, "token_count": 5}, {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 2, "token_count": 471}, {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1772352000, "group": [ {"author_id": 4, "token_count": 9}, ]}, ]

Author Name	Tokens	Token Proportion
Tianrui Zhao	5072	59.25%
Bibo Mao	2600	30.37%
Song Gao	777	9.08%
Wang Xuerui	47	0.55%
Huacai Chen	41	0.48%
Xianglai Li	13	0.15%
Sean Christopherson	3	0.04%
Nam Cao	3	0.04%
David Matlack	3	0.04%
Kees Cook	1	0.01%
Total	8560

vm.c

212

-

6

1003

Tianrui ZhaoBibo MaoXianglai LiSong GaoSean ChristophersonKees Cook October 2023May 2024September 2024November 2024March 2025September 2025November 2025December 2025February 2026March 2026 var spanGroupData = [ {"timestamp": 1696143600, "group": [ {"author_id": 0, "token_count": 486}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 2, "token_count": 44}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 2, "token_count": 166}, {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 1, "token_count": 85}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1756710000, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1761980400, "group": [ {"author_id": 2, "token_count": 148}, {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1764576000, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 2, "token_count": 60}, {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1772352000, "group": [ {"author_id": 2, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Tianrui Zhao	486	48.45%
Bibo Mao	425	42.37%
Xianglai Li	85	8.47%
Song Gao	5	0.50%
Sean Christopherson	1	0.10%
Kees Cook	1	0.10%
Total	1003