util

Files:

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

arm-spe.c

639

-

13

2434

Kim PhillipsGerman GomezLeo YanAdrian HunterIan RogersMathieu J. PoirierArnaldo Carvalho de MeloNamhyung KimJiri OlsaIgor LubashevTimothy HayesStéphane EranianJames Clark January 2011September 2011August 2013December 2013December 2014April 2015September 2016January 2018August 2018July 2019August 2019September 2019February 2020March 2020April 2020November 2020May 2021November 2021March 2022April 2022August 2022April 2023May 2023October 2023February 2024July 2024September 2024October 2024November 2024 var spanGroupData = [ {"timestamp": 1293868800, "group": [ {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 19, "token_count": 2}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 7, "token_count": 7}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 7, "token_count": 100}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 7, "token_count": 9}, {"author_id": 13, "token_count": 27}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 0, "token_count": 781}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 14, "token_count": 3}, {"author_id": 16, "token_count": 11}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 14, "token_count": 2}, {"author_id": 20, "token_count": 7}, {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 14, "token_count": 1}, {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 9, "token_count": 11}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 14, "token_count": 2}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 1, "token_count": 26}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 2, "token_count": 716}, {"author_id": 17, "token_count": 16}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 24, "token_count": 2}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 14, "token_count": 2}, {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 9, "token_count": 5}, ]}, {"timestamp": 1696143600, "group": [ {"author_id": 9, "token_count": 27}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 1, "token_count": 209}, ]}, {"timestamp": 1725174000, "group": [ {"author_id": 9, "token_count": 6}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 1, "token_count": 439}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 9, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Kim Phillips	786	32.29%
German Gomez	716	29.42%
Leo Yan	674	27.69%
Adrian Hunter	118	4.85%
Ian Rogers	53	2.18%
Mathieu J. Poirier	27	1.11%
Arnaldo Carvalho de Melo	18	0.74%
Namhyung Kim	16	0.66%
Jiri Olsa	14	0.58%
Igor Lubashev	7	0.29%
Timothy Hayes	2	0.08%
Stéphane Eranian	2	0.08%
James Clark	1	0.04%
Total	2434

arm64_exception_types.h

92

-

1

238

Sergey Senozhatsky October 2020 var spanGroupData = [ {"timestamp": 1601535600, "group": [ {"author_id": 4, "token_count": 238}, ]}, ]

Author Name	Tokens	Token Proportion
Sergey Senozhatsky	238	100.00%
Total	238

header.c

126

-

6

476

Ganapatrao KulkarniJames ClarkJohn GarryIan RogersArnaldo Carvalho de MeloJiri Olsa October 2017July 2019August 2019September 2019December 2019January 2022May 2023August 2023February 2024November 2024 var spanGroupData = [ {"timestamp": 1506841200, "group": [ {"author_id": 8, "token_count": 165}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 16, "token_count": 3}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 14, "token_count": 2}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 10, "token_count": 89}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 9, "token_count": 5}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 5, "token_count": 2}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 5, "token_count": 130}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1730444400, "group": [ {"author_id": 9, "token_count": 76}, ]}, ]

Author Name	Tokens	Token Proportion
Ganapatrao Kulkarni	165	34.66%
James Clark	132	27.73%
John Garry	89	18.70%
Ian Rogers	82	17.23%
Arnaldo Carvalho de Melo	5	1.05%
Jiri Olsa	3	0.63%
Total	476

hisi-ptt.c

187

-

7

776

Qi LiuAdrian HunterMathieu J. PoirierArnaldo Carvalho de MeloJiri OlsaIan RogersKim Phillips January 2011July 2011December 2014April 2015September 2016January 2018April 2018July 2019August 2019September 2019November 2019September 2021September 2022 var spanGroupData = [ {"timestamp": 1293868800, "group": [ {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 16, "token_count": 4}, ]}, {"timestamp": 1417420800, "group": [ {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 7, "token_count": 41}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 7, "token_count": 18}, {"author_id": 13, "token_count": 21}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 13, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 14, "token_count": 1}, {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 14, "token_count": 4}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 9, "token_count": 4}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 7, "token_count": 2}, {"author_id": 3, "token_count": 664}, ]}, ]

Author Name	Tokens	Token Proportion
Qi Liu	664	85.57%
Adrian Hunter	66	8.51%
Mathieu J. Poirier	22	2.84%
Arnaldo Carvalho de Melo	14	1.80%
Jiri Olsa	5	0.64%
Ian Rogers	4	0.52%
Kim Phillips	1	0.13%
Total	776

kvm-stat.c

84

-

4

325

Sergey SenozhatskyMasami HiramatsuIan RogersArnaldo Carvalho de Melo October 2020April 2021May 2021April 2023 var spanGroupData = [ {"timestamp": 1601535600, "group": [ {"author_id": 4, "token_count": 319}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 9, "token_count": 2}, ]}, {"timestamp": 1619852400, "group": [ {"author_id": 25, "token_count": 2}, ]}, {"timestamp": 1680332400, "group": [ {"author_id": 14, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Sergey Senozhatsky	319	98.15%
Masami Hiramatsu	2	0.62%
Ian Rogers	2	0.62%
Arnaldo Carvalho de Melo	2	0.62%
Total	325

machine.c

18

-

4

58

Alexandre TruongKeMeng ShiLeo YanArnaldo Carvalho de Melo March 2020February 2021December 2021October 2022June 2023February 2024 var spanGroupData = [ {"timestamp": 1583049600, "group": [ {"author_id": 18, "token_count": 13}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1638345600, "group": [ {"author_id": 6, "token_count": 27}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 14, "token_count": 3}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 1, "token_count": 9}, ]}, ]

Author Name	Tokens	Token Proportion
Alexandre Truong	27	46.55%
KeMeng Shi	13	22.41%
Leo Yan	12	20.69%
Arnaldo Carvalho de Melo	6	10.34%
Total	58

mem-events.c

12

-

2

73

Leo YanKan Liang November 2020January 2024 var spanGroupData = [ {"timestamp": 1604214000, "group": [ {"author_id": 1, "token_count": 45}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 11, "token_count": 28}, ]}, ]

Author Name	Tokens	Token Proportion
Leo Yan	45	61.64%
Kan Liang	28	38.36%
Total	73

mem-events.h

7

-

3

18

Kan LiangJiri OlsaGreg Kroah-Hartman March 2012November 2017January 2024 var spanGroupData = [ {"timestamp": 1330588800, "group": [ {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 22, "token_count": 1}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 11, "token_count": 15}, ]}, ]

Author Name	Tokens	Token Proportion
Kan Liang	15	83.33%
Jiri Olsa	2	11.11%
Greg Kroah-Hartman	1	5.56%
Total	18

perf_regs.c

182

-

8

845

Leo YanAlexandre TruongJames ClarkKan LiangIan RogersStéphane EranianIngo MolnarGreg Kroah-Hartman August 2015November 2017May 2019September 2019March 2020November 2020December 2020March 2021May 2022June 2023February 2024 var spanGroupData = [ {"timestamp": 1438412400, "group": [ {"author_id": 19, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 22, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 11, "token_count": 15}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 9, "token_count": 7}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 9, "token_count": 1}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 6, "token_count": 231}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 1, "token_count": 424}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 27, "token_count": 1}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 5, "token_count": 148}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 1, "token_count": 9}, ]}, ]

Author Name	Tokens	Token Proportion
Leo Yan	436	51.60%
Alexandre Truong	231	27.34%
James Clark	148	17.51%
Kan Liang	15	1.78%
Ian Rogers	8	0.95%
Stéphane Eranian	5	0.59%
Ingo Molnar	1	0.12%
Greg Kroah-Hartman	1	0.12%
Total	845

pmu.c

26

-

8

75

Jing ZhangIan RogersJames ClarkJohn GarryJiri OlsaHaixin YuGreg Kroah-HartmanBorislav Petkov March 2012December 2013November 2017April 2021January 2023May 2023July 2023September 2023October 2024 var spanGroupData = [ {"timestamp": 1330588800, "group": [ {"author_id": 16, "token_count": 2}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 28, "token_count": 1}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 22, "token_count": 1}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 9, "token_count": 1}, {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 5, "token_count": 7}, {"author_id": 12, "token_count": 50}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 9, "token_count": 3}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 26, "token_count": 2}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 9, "token_count": 5}, ]}, ]

Author Name	Tokens	Token Proportion
Jing Zhang	50	66.67%
Ian Rogers	9	12.00%
James Clark	8	10.67%
John Garry	2	2.67%
Jiri Olsa	2	2.67%
Haixin Yu	2	2.67%
Greg Kroah-Hartman	1	1.33%
Borislav Petkov	1	1.33%
Total	75

tsc.c

21

-

1

24

Leo Yan September 2020 var spanGroupData = [ {"timestamp": 1598943600, "group": [ {"author_id": 1, "token_count": 24}, ]}, ]

Author Name	Tokens	Token Proportion
Leo Yan	24	100.00%
Total	24

unwind-libdw.c

61

-

4

417

Kim PhillipsLeo YanIan RogersArnaldo Carvalho de Melo March 2018May 2020October 2022June 2023 var spanGroupData = [ {"timestamp": 1519891200, "group": [ {"author_id": 0, "token_count": 411}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 9, "token_count": 2}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 14, "token_count": 1}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 1, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Kim Phillips	411	98.56%
Leo Yan	3	0.72%
Ian Rogers	2	0.48%
Arnaldo Carvalho de Melo	1	0.24%
Total	417

unwind-libunwind.c

17

-

7

46

Jean PihetJames ClarkHe KuangWill DeaconIan RogersArnaldo Carvalho de MeloGreg Kroah-Hartman April 2014September 2014June 2016November 2017September 2019April 2021May 2022 var spanGroupData = [ {"timestamp": 1396335600, "group": [ {"author_id": 15, "token_count": 27}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 23, "token_count": 2}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 21, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 22, "token_count": 1}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 14, "token_count": 2}, ]}, {"timestamp": 1617260400, "group": [ {"author_id": 9, "token_count": 2}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 5, "token_count": 8}, ]}, ]

Author Name	Tokens	Token Proportion
Jean Pihet	27	58.70%
James Clark	8	17.39%
He Kuang	4	8.70%
Will Deacon	2	4.35%
Ian Rogers	2	4.35%
Arnaldo Carvalho de Melo	2	4.35%
Greg Kroah-Hartman	1	2.17%
Total	46