kernel

Files:

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

asm-offsets.c

312

-

3

2723

Palmer DabbeltVincent ChenThomas Gleixner July 2017January 2019May 2019 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 2710}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 8, "token_count": 11}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 11, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Palmer Dabbelt	2710	99.52%
Vincent Chen	11	0.40%
Thomas Gleixner	2	0.07%
Total	2723

cacheinfo.c

100

-

3

519

Palmer DabbeltAtish PatraThomas Gleixner July 2017November 2018May 2019 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 467}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 3, "token_count": 50}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 11, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Palmer Dabbelt	467	89.98%
Atish Patra	50	9.63%
Thomas Gleixner	2	0.39%
Total	519

cpu.c

156

-

6

699

Palmer DabbeltAnup PatelAtish PatraPatrick StählinJohan HovoldThomas Gleixner July 2017October 2018November 2018January 2019May 2019 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 415}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 5, "token_count": 23}, {"author_id": 3, "token_count": 6}, {"author_id": 0, "token_count": 232}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 3, "token_count": 5}, {"author_id": 18, "token_count": 11}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 17, "token_count": 5}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 11, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Palmer Dabbelt	647	92.56%
Anup Patel	23	3.29%
Atish Patra	11	1.57%
Patrick Stählin	11	1.57%
Johan Hovold	5	0.72%
Thomas Gleixner	2	0.29%
Total	699

cpufeature.c

73

-

6

278

Palmer DabbeltAlan KaoAtish PatraAndreas SchwabJohan HovoldThomas Gleixner July 2017August 2018October 2018January 2019February 2019June 2019 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 178}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 0, "token_count": 27}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 1, "token_count": 28}, {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 17, "token_count": 7}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 28}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 11, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Palmer Dabbelt	205	73.74%
Alan Kao	28	10.07%
Atish Patra	28	10.07%
Andreas Schwab	8	2.88%
Johan Hovold	7	2.52%
Thomas Gleixner	2	0.72%
Total	278

ftrace.c

201

-

3

762

Alan KaoJohan HovoldSteven Rostedt December 2017February 2018November 2018January 2019 var spanGroupData = [ {"timestamp": 1512115200, "group": [ {"author_id": 1, "token_count": 74}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 1, "token_count": 686}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 26, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 17, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Alan Kao	760	99.74%
Johan Hovold	1	0.13%
Steven Rostedt	1	0.13%
Total	762

irq.c

60

-

3

150

Christoph HellwigAnup PatelPalmer Dabbelt July 2017August 2018October 2018April 2019 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 20}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 7, "token_count": 78}, {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 5, "token_count": 32}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 5, "token_count": 4}, {"author_id": 7, "token_count": 9}, ]}, ]

Author Name	Tokens	Token Proportion
Christoph Hellwig	87	58.00%
Anup Patel	36	24.00%
Palmer Dabbelt	27	18.00%
Total	150

module-sections.c

158

-

2

1048

Zong Lizongbox@gmail.com March 2018December 2018 var spanGroupData = [ {"timestamp": 1519891200, "group": [ {"author_id": 2, "token_count": 1020}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 13, "token_count": 28}, ]}, ]

Author Name	Tokens	Token Proportion
Zong Li	1020	97.33%
zongbox@gmail.com	28	2.67%
Total	1048

module.c

388

-

6

2264

Palmer DabbeltZong LiAndreas SchwabOlof JohanssonThomas GleixnerJoe Perches July 2017March 2018June 2018October 2018March 2019May 2019 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 1130}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 2, "token_count": 1037}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 6, "token_count": 57}, {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 9, "token_count": 24}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 24, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 11, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Palmer Dabbelt	1130	49.91%
Zong Li	1050	46.38%
Andreas Schwab	57	2.52%
Olof Johansson	24	1.06%
Thomas Gleixner	2	0.09%
Joe Perches	1	0.04%
Total	2264

perf_event.c

485

-

3

1893

Alan KaoAtish PatraAnup Patel April 2018November 2018April 2019 var spanGroupData = [ {"timestamp": 1522566000, "group": [ {"author_id": 1, "token_count": 1886}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 5, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Alan Kao	1886	99.63%
Atish Patra	5	0.26%
Anup Patel	2	0.11%
Total	1893

process.c

127

-

6

680

Palmer DabbeltVincent ChenAlan KaoAl ViroChristoph HellwigThomas Gleixner July 2017December 2017January 2018October 2018May 2019August 2019 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 637}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 21, "token_count": 2}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 8, "token_count": 21}, ]}, ]

Author Name	Tokens	Token Proportion
Palmer Dabbelt	637	93.68%
Vincent Chen	21	3.09%
Alan Kao	16	2.35%
Al Viro	2	0.29%
Christoph Hellwig	2	0.29%
Thomas Gleixner	2	0.29%
Total	680

ptrace.c

176

-

4

806

Palmer DabbeltJim WilsonDavid AbdurachmanovThomas Gleixner July 2017October 2018December 2018May 2019 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 452}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 12, "token_count": 31}, {"author_id": 4, "token_count": 315}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 12, "token_count": 6}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 11, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Palmer Dabbelt	452	56.08%
Jim Wilson	315	39.08%
David Abdurachmanov	37	4.59%
Thomas Gleixner	2	0.25%
Total	806

reset.c

32

-

4

79

Palmer DabbeltChristoph HellwigAndreas SchwabThomas Gleixner July 2017April 2019May 2019June 2019 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 53}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 7, "token_count": 19}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 6, "token_count": 5}, ]}, ]

Author Name	Tokens	Token Proportion
Palmer Dabbelt	53	67.09%
Christoph Hellwig	19	24.05%
Andreas Schwab	5	6.33%
Thomas Gleixner	2	2.53%
Total	79

riscv_ksyms.c

16

-

4

34

Olof JohanssonPalmer DabbeltLuc Van OostenryckThomas Gleixner July 2017November 2017June 2018June 2019 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 11}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 9, "token_count": 15}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 19, "token_count": 6}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 11, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Olof Johansson	15	44.12%
Palmer Dabbelt	11	32.35%
Luc Van Oostenryck	6	17.65%
Thomas Gleixner	2	5.88%
Total	34

setup.c

82

-

8

240

Palmer DabbeltPaul WalmsleyAnup PatelChristoph Hellwigzongbox@gmail.comAtish PatraThomas GleixnerMichael Clark July 2017February 2018April 2018October 2018December 2018January 2019April 2019May 2019June 2019 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 179}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 25, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 7, "token_count": 8}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 3, "token_count": 4}, {"author_id": 13, "token_count": 5}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 14, "token_count": 29}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 5, "token_count": 8}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 5, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Palmer Dabbelt	179	74.58%
Paul Walmsley	29	12.08%
Anup Patel	10	4.17%
Christoph Hellwig	10	4.17%
zongbox@gmail.com	5	2.08%
Atish Patra	4	1.67%
Thomas Gleixner	2	0.83%
Michael Clark	1	0.42%
Total	240

signal.c

306

-

4

1335

Palmer DabbeltAlan KaoGuo RenThomas Gleixner July 2017October 2018April 2019May 2019 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 1121}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 1, "token_count": 196}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 16, "token_count": 16}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 11, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Palmer Dabbelt	1121	83.97%
Alan Kao	196	14.68%
Guo Ren	16	1.20%
Thomas Gleixner	2	0.15%
Total	1335

smp.c

196

-

7

732

Palmer DabbeltAtish PatraAnup PatelAndreas SchwabOlof JohanssonChristoph HellwigThomas Gleixner July 2017November 2017August 2018October 2018December 2018February 2019April 2019June 2019 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 247}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 9, "token_count": 14}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 5, "token_count": 162}, {"author_id": 3, "token_count": 115}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 6, "token_count": 135}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 34}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 5, "token_count": 1}, {"author_id": 3, "token_count": 19}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 11, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Palmer Dabbelt	247	33.74%
Atish Patra	168	22.95%
Anup Patel	163	22.27%
Andreas Schwab	135	18.44%
Olof Johansson	14	1.91%
Christoph Hellwig	3	0.41%
Thomas Gleixner	2	0.27%
Total	732

smpboot.c

155

-

4

462

Palmer DabbeltAtish PatraJohan HovoldThomas Gleixner July 2017October 2018January 2019February 2019April 2019May 2019 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 254}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 3, "token_count": 44}, {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 17, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 3, "token_count": 67}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 3, "token_count": 80}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 11, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Palmer Dabbelt	267	57.79%
Atish Patra	191	41.34%
Johan Hovold	2	0.43%
Thomas Gleixner	2	0.43%
Total	462

stacktrace.c

169

-

4

800

Palmer DabbeltAlan KaoChristoph HellwigThomas Gleixner July 2017February 2018April 2019May 2019 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 766}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 1, "token_count": 27}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 11, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Palmer Dabbelt	766	95.75%
Alan Kao	27	3.38%
Christoph Hellwig	5	0.63%
Thomas Gleixner	2	0.25%
Total	800

sys_riscv.c

67

-

5

237

Palmer DabbeltAndrew WatermanThomas GleixnerDan CarpenterDominik Brodowski July 2017October 2017December 2017March 2018August 2018May 2019 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 183}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 10, "token_count": 45}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 22, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 23, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 11, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Palmer Dabbelt	188	79.32%
Andrew Waterman	45	18.99%
Thomas Gleixner	2	0.84%
Dan Carpenter	1	0.42%
Dominik Brodowski	1	0.42%
Total	237

syscall_table.c

18

-

3

49

Palmer DabbeltAndrew WatermanThomas Gleixner July 2017October 2017May 2019 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 44}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 10, "token_count": 3}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 11, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Palmer Dabbelt	44	89.80%
Andrew Waterman	3	6.12%
Thomas Gleixner	2	4.08%
Total	49

time.c

26

-

3

77

Palmer DabbeltYangtao LiThomas Gleixner July 2017August 2018November 2018May 2019 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 69}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 20, "token_count": 5}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 11, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Palmer Dabbelt	70	90.91%
Yangtao Li	5	6.49%
Thomas Gleixner	2	2.60%
Total	77

traps.c

174

-

6

743

Palmer DabbeltVincent ChenEric W. BiedermannAnup PatelThomas GleixnerChristoph Hellwig July 2017April 2018February 2019March 2019April 2019May 2019 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 635}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 15, "token_count": 14}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 15, "token_count": 5}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 8, "token_count": 83}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 5, "token_count": 3}, {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 11, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Palmer Dabbelt	635	85.46%
Vincent Chen	83	11.17%
Eric W. Biedermann	19	2.56%
Anup Patel	3	0.40%
Thomas Gleixner	2	0.27%
Christoph Hellwig	1	0.13%
Total	743

vdso.c

94

-

2

371

Palmer DabbeltThomas Gleixner July 2017June 2019 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 369}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 11, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Palmer Dabbelt	369	99.46%
Thomas Gleixner	2	0.54%
Total	371