kernel

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

vdso

31

1

1

114

Vincent Chen June 2020 var spanGroupData = [ {"timestamp": 1590994800, "group": [ {"author_id": 4, "token_count": 114}, ]}, ]

Author Name	Tokens	Token Proportion
Vincent Chen	114	100.00%
Total	114

Files:

asm-offsets.c

311

-

5

2700

Palmer DabbeltVincent ChenChristoph HellwigSouptick JoarderThomas Gleixner July 2017January 2019May 2019October 2019December 2020 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 2673}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 4, "token_count": 11}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 10, "token_count": 8}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 31, "token_count": 6}, ]}, ]

Author Name	Tokens	Token Proportion
Palmer Dabbelt	2673	99.00%
Vincent Chen	11	0.41%
Christoph Hellwig	8	0.30%
Souptick Joarder	6	0.22%
Thomas Gleixner	2	0.07%
Total	2700

cacheinfo.c

192

-

6

883

Zong LiPalmer DabbeltYash ShahAtish PatraThomas GleixnerKefeng Wang July 2017November 2018May 2019February 2020August 2020December 2020 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 349}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 50}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 14, "token_count": 60}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 2, "token_count": 420}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 15, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Zong Li	420	47.57%
Palmer Dabbelt	349	39.52%
Yash Shah	60	6.80%
Atish Patra	50	5.66%
Thomas Gleixner	2	0.23%
Kefeng Wang	2	0.23%
Total	883

cpu-hotplug.c

87

-

1

265

Atish Patra March 2020 var spanGroupData = [ {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 265}, ]}, ]

Author Name	Tokens	Token Proportion
Atish Patra	265	100.00%
Total	265

cpu.c

133

-

5

609

Palmer DabbeltAnup PatelAtish PatraJohan HovoldThomas Gleixner July 2017October 2018November 2018January 2019May 2019October 2019June 2020 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 415}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 6, "token_count": 23}, {"author_id": 1, "token_count": 6}, {"author_id": 0, "token_count": 107}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 26, "token_count": 4}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 1, "token_count": 4}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 6, "token_count": 43}, ]}, ]

Author Name	Tokens	Token Proportion
Palmer Dabbelt	522	85.71%
Anup Patel	66	10.84%
Atish Patra	15	2.46%
Johan Hovold	4	0.66%
Thomas Gleixner	2	0.33%
Total	609

cpu_ops.c

46

-

3

179

Atish PatraZong LiJoe Perches March 2020May 2020October 2020 var spanGroupData = [ {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 171}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 33, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Atish Patra	171	95.53%
Zong Li	6	3.35%
Joe Perches	2	1.12%
Total	179

cpu_ops_sbi.c

115

-

1

426

Atish Patra March 2020 var spanGroupData = [ {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 426}, ]}, ]

Author Name	Tokens	Token Proportion
Atish Patra	426	100.00%
Total	426

cpu_ops_spinwait.c

43

-

1

106

Atish Patra March 2020 var spanGroupData = [ {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 106}, ]}, ]

Author Name	Tokens	Token Proportion
Atish Patra	106	100.00%
Total	106

cpufeature.c

151

-

8

632

Anup PatelPalmer DabbeltAtish PatraAlan KaoAndreas SchwabJohan HovoldPaul WalmsleyThomas Gleixner July 2017August 2018October 2018January 2019February 2019June 2019October 2019April 2020 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 173}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 0, "token_count": 27}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 3, "token_count": 28}, {"author_id": 12, "token_count": 8}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 26, "token_count": 6}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 1, "token_count": 28}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 6, "token_count": 357}, ]}, ]

Author Name	Tokens	Token Proportion
Anup Patel	357	56.49%
Palmer Dabbelt	200	31.65%
Atish Patra	28	4.43%
Alan Kao	28	4.43%
Andreas Schwab	8	1.27%
Johan Hovold	6	0.95%
Paul Walmsley	3	0.47%
Thomas Gleixner	2	0.32%
Total	632

efi.c

96

-

1

359

Atish Patra September 2020 var spanGroupData = [ {"timestamp": 1598943600, "group": [ {"author_id": 1, "token_count": 359}, ]}, ]

Author Name	Tokens	Token Proportion
Atish Patra	359	100.00%
Total	359

ftrace.c

229

-

7

818

Alan KaoZong LiPalmer DabbeltSteven RostedtRyan KostaJohan HovoldChristoph Hellwig December 2017February 2018November 2018January 2019December 2019March 2020April 2020June 2020August 2020October 2020 var spanGroupData = [ {"timestamp": 1512115200, "group": [ {"author_id": 3, "token_count": 73}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 3, "token_count": 651}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 39, "token_count": 1}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 26, "token_count": 1}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 2, "token_count": 1}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 2, "token_count": 44}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 0, "token_count": 39}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 40, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Alan Kao	724	88.51%
Zong Li	51	6.23%
Palmer Dabbelt	39	4.77%
Steven Rostedt	1	0.12%
Ryan Kosta	1	0.12%
Johan Hovold	1	0.12%
Christoph Hellwig	1	0.12%
Total	818

head.h

19

-

1

52

Paul Walmsley October 2019 var spanGroupData = [ {"timestamp": 1569913200, "group": [ {"author_id": 13, "token_count": 52}, ]}, ]

Author Name	Tokens	Token Proportion
Paul Walmsley	52	100.00%
Total	52

image-vars.h

51

-

1

102

Atish Patra September 2020 var spanGroupData = [ {"timestamp": 1598943600, "group": [ {"author_id": 1, "token_count": 102}, ]}, ]

Author Name	Tokens	Token Proportion
Atish Patra	102	100.00%
Total	102

irq.c

24

-

3

58

Anup PatelPalmer DabbeltChristoph Hellwig July 2017August 2018October 2018June 2020 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 17}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 6, "token_count": 29}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 6, "token_count": 10}, ]}, ]

Author Name	Tokens	Token Proportion
Anup Patel	39	67.24%
Palmer Dabbelt	17	29.31%
Christoph Hellwig	2	3.45%
Total	58

jump_label.c

53

-

1

237

Emil Renner Berthing July 2020 var spanGroupData = [ {"timestamp": 1593586800, "group": [ {"author_id": 9, "token_count": 237}, ]}, ]

Author Name	Tokens	Token Proportion
Emil Renner Berthing	237	100.00%
Total	237

kgdb.c

390

-

2

2318

Vincent ChenChristoph Hellwig April 2020June 2020 var spanGroupData = [ {"timestamp": 1585724400, "group": [ {"author_id": 4, "token_count": 2305}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 10, "token_count": 8}, {"author_id": 4, "token_count": 5}, ]}, ]

Author Name	Tokens	Token Proportion
Vincent Chen	2310	99.65%
Christoph Hellwig	8	0.35%
Total	2318

module-sections.c

159

-

3

1051

Zong Lizongbox@gmail.comPaul Walmsley March 2018December 2018October 2019 var spanGroupData = [ {"timestamp": 1519891200, "group": [ {"author_id": 2, "token_count": 1020}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 21, "token_count": 28}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 13, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Zong Li	1020	97.05%
zongbox@gmail.com	28	2.66%
Paul Walmsley	3	0.29%
Total	1051

module.c

420

-

10

2403

Palmer DabbeltZong LiEmil Renner BerthingVincent ChenAndreas SchwabOlof JohanssonThomas GleixnerMike RapoportKefeng WangJoe Perches July 2017March 2018June 2018October 2018March 2019May 2019October 2019February 2020June 2020July 2020 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 1129}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 2, "token_count": 1037}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 12, "token_count": 57}, {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 17, "token_count": 24}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 33, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 15, "token_count": 1}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 4, "token_count": 64}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 36, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 9, "token_count": 74}, ]}, ]

Author Name	Tokens	Token Proportion
Palmer Dabbelt	1129	46.98%
Zong Li	1050	43.70%
Emil Renner Berthing	74	3.08%
Vincent Chen	64	2.66%
Andreas Schwab	57	2.37%
Olof Johansson	24	1.00%
Thomas Gleixner	2	0.08%
Mike Rapoport	1	0.04%
Kefeng Wang	1	0.04%
Joe Perches	1	0.04%
Total	2403

patch.c

129

-

2

520

Zong LiChristoph Hellwig March 2020April 2020June 2020 var spanGroupData = [ {"timestamp": 1583049600, "group": [ {"author_id": 2, "token_count": 463}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 2, "token_count": 52}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 10, "token_count": 2}, {"author_id": 2, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Zong Li	518	99.62%
Christoph Hellwig	2	0.38%
Total	520

perf_callchain.c

88

-

3

297

Mao HanKefeng WangChristoph Hellwig August 2019October 2019November 2020 var spanGroupData = [ {"timestamp": 1564642800, "group": [ {"author_id": 8, "token_count": 288}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 15, "token_count": 8}, ]}, ]

Author Name	Tokens	Token Proportion
Mao Han	288	96.97%
Kefeng Wang	8	2.69%
Christoph Hellwig	1	0.34%
Total	297

perf_event.c

485

-

4

1897

Alan KaoAtish PatraKefeng WangAnup Patel April 2018November 2018April 2019May 2020 var spanGroupData = [ {"timestamp": 1522566000, "group": [ {"author_id": 3, "token_count": 1886}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 15, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Alan Kao	1886	99.42%
Atish Patra	5	0.26%
Kefeng Wang	4	0.21%
Anup Patel	2	0.11%
Total	1897

perf_regs.c

43

-

1

147

Mao Han September 2019 var spanGroupData = [ {"timestamp": 1567321200, "group": [ {"author_id": 8, "token_count": 147}, ]}, ]

Author Name	Tokens	Token Proportion
Mao Han	147	100.00%
Total	147

process.c

136

-

11

700

Palmer DabbeltVincent ChenGuo RenChristoph HellwigAlan KaoPaul WalmsleyAmanieu d'AntrasThomas GleixnerAl ViroPeter ZijlstraChristian Brauner July 2017December 2017October 2018May 2019August 2019October 2019January 2020February 2020May 2020June 2020July 2020November 2020 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 604}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 23, "token_count": 2}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 3, "token_count": 14}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 4, "token_count": 21}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 10, "token_count": 16}, {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 34, "token_count": 5}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 0, "token_count": 9}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 46, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 22, "token_count": 18}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 41, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Palmer Dabbelt	614	87.71%
Vincent Chen	21	3.00%
Guo Ren	18	2.57%
Christoph Hellwig	16	2.29%
Alan Kao	14	2.00%
Paul Walmsley	6	0.86%
Amanieu d'Antras	5	0.71%
Thomas Gleixner	2	0.29%
Al Viro	2	0.29%
Peter Zijlstra	1	0.14%
Christian Brauner	1	0.14%
Total	700

ptrace.c

174

-

8

729

Palmer DabbeltJim WilsonDavid AbdurachmanovAl ViroTycho AndersenThomas GleixnerPaul WalmsleyLinus Torvalds July 2017October 2018December 2018May 2019October 2019November 2019February 2020June 2020 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 396}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 19, "token_count": 31}, {"author_id": 11, "token_count": 242}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 19, "token_count": 6}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 19, "token_count": 10}, {"author_id": 13, "token_count": 2}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 43, "token_count": 1}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 30, "token_count": 8}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 23, "token_count": 31}, ]}, ]

Author Name	Tokens	Token Proportion
Palmer Dabbelt	396	54.32%
Jim Wilson	242	33.20%
David Abdurachmanov	47	6.45%
Al Viro	31	4.25%
Tycho Andersen	8	1.10%
Thomas Gleixner	2	0.27%
Paul Walmsley	2	0.27%
Linus Torvalds	1	0.14%
Total	729

reset.c

32

-

5

78

Palmer DabbeltChristoph HellwigAndreas SchwabPaul WalmsleyThomas Gleixner July 2017April 2019May 2019June 2019October 2019 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 50}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 10, "token_count": 15}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 12, "token_count": 5}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 10, "token_count": 3}, {"author_id": 13, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Palmer Dabbelt	50	64.10%
Christoph Hellwig	18	23.08%
Andreas Schwab	5	6.41%
Paul Walmsley	3	3.85%
Thomas Gleixner	2	2.56%
Total	78

riscv_ksyms.c

17

-

5

39

Olof JohanssonNylon ChenNickhuPalmer DabbeltThomas Gleixner July 2017November 2017June 2019January 2020November 2020 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 7}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 17, "token_count": 10}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 25, "token_count": 10}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 28, "token_count": 10}, ]}, ]

Author Name	Tokens	Token Proportion
Olof Johansson	10	25.64%
Nylon Chen	10	25.64%
Nickhu	10	25.64%
Palmer Dabbelt	7	17.95%
Thomas Gleixner	2	5.13%
Total	39

sbi.c

605

-

4

2271

Atish PatraAnup PatelKefeng WangChristoph Hellwig October 2019March 2020April 2020August 2020 var spanGroupData = [ {"timestamp": 1569913200, "group": [ {"author_id": 10, "token_count": 22}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 2175}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 15, "token_count": 23}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 6, "token_count": 51}, ]}, ]

Author Name	Tokens	Token Proportion
Atish Patra	2175	95.77%
Anup Patel	51	2.25%
Kefeng Wang	23	1.01%
Christoph Hellwig	22	0.97%
Total	2271

setup.c

300

-

12

1172

Nick KossifidisAtish PatraPalmer DabbeltAnup PatelPaul WalmsleyNickhuChristoph Hellwigzongbox@gmail.comZong LiJoe PerchesThomas GleixnerMichael Clark July 2017February 2018April 2018October 2018December 2018January 2019April 2019May 2019June 2019October 2019January 2020February 2020March 2020April 2020September 2020October 2020November 2020January 2021February 2021 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 160}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 42, "token_count": 1}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 10, "token_count": 8}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 1, "token_count": 4}, {"author_id": 21, "token_count": 5}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 13, "token_count": 29}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 6, "token_count": 2}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1577865600, "group": [ {"author_id": 25, "token_count": 11}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 73}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 6, "token_count": 21}, {"author_id": 1, "token_count": 28}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 33, "token_count": 2}, {"author_id": 7, "token_count": 634}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 6, "token_count": 3}, {"author_id": 1, "token_count": 68}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 1, "token_count": 85}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 1, "token_count": 7}, ]}, ]

Author Name	Tokens	Token Proportion
Nick Kossifidis	634	54.10%
Atish Patra	265	22.61%
Palmer Dabbelt	173	14.76%
Anup Patel	34	2.90%
Paul Walmsley	32	2.73%
Nickhu	11	0.94%
Christoph Hellwig	10	0.85%
zongbox@gmail.com	5	0.43%
Zong Li	4	0.34%
Joe Perches	2	0.17%
Thomas Gleixner	1	0.09%
Michael Clark	1	0.09%
Total	1172

signal.c

318

-

8

1399

Palmer DabbeltAlan KaoChristoph HellwigGuo RenJens AxboePaul WalmsleyThomas GleixnerGustavo A. R. Silva July 2017October 2018April 2019May 2019October 2019August 2020October 2020 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 1105}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 3, "token_count": 196}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 22, "token_count": 14}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 10, "token_count": 73}, {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 38, "token_count": 2}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 35, "token_count": 4}, ]}, ]

Author Name	Tokens	Token Proportion
Palmer Dabbelt	1105	78.98%
Alan Kao	196	14.01%
Christoph Hellwig	73	5.22%
Guo Ren	14	1.00%
Jens Axboe	4	0.29%
Paul Walmsley	3	0.21%
Thomas Gleixner	2	0.14%
Gustavo A. R. Silva	2	0.14%
Total	1399

smp.c

249

-

9

921

Anup PatelPalmer DabbeltAtish PatraAndreas SchwabChristoph HellwigGreentime HuOlof JohanssonPaul WalmsleyThomas Gleixner July 2017November 2017August 2018October 2018December 2018February 2019April 2019June 2019August 2019September 2019October 2019April 2020June 2020August 2020 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 183}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 17, "token_count": 14}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 6, "token_count": 162}, {"author_id": 1, "token_count": 81}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 12, "token_count": 134}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 1, "token_count": 34}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1564642800, "group": [ {"author_id": 10, "token_count": 94}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 10, "token_count": 15}, {"author_id": 13, "token_count": 6}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 6, "token_count": 8}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 6, "token_count": 31}, {"author_id": 16, "token_count": 52}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 6, "token_count": 80}, ]}, ]

Author Name	Tokens	Token Proportion
Anup Patel	281	30.51%
Palmer Dabbelt	183	19.87%
Atish Patra	139	15.09%
Andreas Schwab	134	14.55%
Christoph Hellwig	110	11.94%
Greentime Hu	52	5.65%
Olof Johansson	14	1.52%
Paul Walmsley	6	0.65%
Thomas Gleixner	2	0.22%
Total	921

smpboot.c

172

-

8

540

Atish PatraPalmer DabbeltGreentime HuPaul WalmsleyThomas GleixnerJohan HovoldChristoph HellwigAnup Patel July 2017October 2018January 2019February 2019April 2019May 2019June 2019October 2019March 2020June 2020July 2020August 2020 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 214}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 1, "token_count": 30}, {"author_id": 0, "token_count": 13}, ]}, {"timestamp": 1546329600, "group": [ {"author_id": 26, "token_count": 2}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 1, "token_count": 60}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 1, "token_count": 80}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 10, "token_count": 2}, {"author_id": 13, "token_count": 7}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 1, "token_count": 106}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 16, "token_count": 10}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 6, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Atish Patra	289	53.52%
Palmer Dabbelt	227	42.04%
Greentime Hu	10	1.85%
Paul Walmsley	7	1.30%
Thomas Gleixner	2	0.37%
Johan Hovold	2	0.37%
Christoph Hellwig	2	0.37%
Anup Patel	1	0.19%
Total	540

soc.c

55

-

3

225

Palmer DabbeltDamien Le MoalMike Rapoport March 2020April 2020June 2020 var spanGroupData = [ {"timestamp": 1583049600, "group": [ {"author_id": 5, "token_count": 104}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 0, "token_count": 120}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 36, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Palmer Dabbelt	120	53.33%
Damien Le Moal	104	46.22%
Mike Rapoport	1	0.44%
Total	225

stacktrace.c

136

-

7

670

Palmer DabbeltKefeng WangAlan KaoDmitry SafonovGuenter RoeckChristoph HellwigThomas Gleixner July 2017February 2018April 2019May 2019February 2020April 2020June 2020November 2020January 2021 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 562}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 3, "token_count": 27}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 10, "token_count": 5}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1580544000, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 29, "token_count": 9}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 24, "token_count": 23}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 15, "token_count": 39}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 15, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Palmer Dabbelt	563	84.03%
Kefeng Wang	41	6.12%
Alan Kao	27	4.03%
Dmitry Safonov	23	3.43%
Guenter Roeck	9	1.34%
Christoph Hellwig	5	0.75%
Thomas Gleixner	2	0.30%
Total	670

sys_riscv.c

73

-

6

270

Palmer DabbeltAndrew WatermanYash ShahThomas GleixnerDominik BrodowskiDan Carpenter July 2017October 2017December 2017March 2018August 2018May 2019June 2020 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 183}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 18, "token_count": 45}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 45, "token_count": 1}, ]}, {"timestamp": 1519891200, "group": [ {"author_id": 44, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 0, "token_count": 5}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 14, "token_count": 33}, ]}, ]

Author Name	Tokens	Token Proportion
Palmer Dabbelt	188	69.63%
Andrew Waterman	45	16.67%
Yash Shah	33	12.22%
Thomas Gleixner	2	0.74%
Dominik Brodowski	1	0.37%
Dan Carpenter	1	0.37%
Total	270

syscall_table.c

19

-

4

52

Palmer DabbeltPaul WalmsleyAndrew WatermanThomas Gleixner July 2017October 2017May 2019October 2019 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 44}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 18, "token_count": 3}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 13, "token_count": 3}, ]}, ]

Author Name	Tokens	Token Proportion
Palmer Dabbelt	44	84.62%
Paul Walmsley	3	5.77%
Andrew Waterman	3	5.77%
Thomas Gleixner	2	3.85%
Total	52

time.c

40

-

7

122

Palmer DabbeltVincent ChenDamien Le MoalYangtao LiAtish PatraPaul WalmsleyThomas Gleixner July 2017August 2018November 2018May 2019September 2019October 2019June 2020December 2020 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": 32, "token_count": 5}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 4, "token_count": 29}, ]}, {"timestamp": 1606809600, "group": [ {"author_id": 5, "token_count": 8}, ]}, ]

Author Name	Tokens	Token Proportion
Palmer Dabbelt	70	57.38%
Vincent Chen	29	23.77%
Damien Le Moal	8	6.56%
Yangtao Li	5	4.10%
Atish Patra	5	4.10%
Paul Walmsley	3	2.46%
Thomas Gleixner	2	1.64%
Total	122

traps.c

180

-

9

798

Palmer DabbeltDamien Le MoalVincent ChenChristoph HellwigEric W. BiedermannPaul WalmsleyZong LiThomas GleixnerAtish Patra July 2017April 2018February 2019March 2019April 2019May 2019September 2019October 2019March 2020April 2020June 2020July 2020 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 552}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 27, "token_count": 6}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 27, "token_count": 5}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 4, "token_count": 58}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1556694000, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 4, "token_count": 17}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 10, "token_count": 10}, {"author_id": 13, "token_count": 4}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 5, "token_count": 104}, {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 4, "token_count": 28}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 10, "token_count": 6}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 1, "token_count": 2}, ]}, ]

Author Name	Tokens	Token Proportion
Palmer Dabbelt	552	69.17%
Damien Le Moal	104	13.03%
Vincent Chen	103	12.91%
Christoph Hellwig	17	2.13%
Eric W. Biedermann	11	1.38%
Paul Walmsley	4	0.50%
Zong Li	3	0.38%
Thomas Gleixner	2	0.25%
Atish Patra	2	0.25%
Total	798

traps_misaligned.c

370

-

1

1767

Damien Le Moal March 2020 var spanGroupData = [ {"timestamp": 1583049600, "group": [ {"author_id": 5, "token_count": 1767}, ]}, ]

Author Name	Tokens	Token Proportion
Damien Le Moal	1767	100.00%
Total	1767

vdso.c

111

-

6

462

Palmer DabbeltVincent ChenPaul WalmsleyThomas GleixnerMichel LespinasseGuo Ren July 2017June 2019October 2019June 2020January 2021 var spanGroupData = [ {"timestamp": 1498892400, "group": [ {"author_id": 0, "token_count": 360}, ]}, {"timestamp": 1559372400, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 13, "token_count": 3}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 37, "token_count": 2}, {"author_id": 4, "token_count": 94}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 22, "token_count": 1}, ]}, ]

Author Name	Tokens	Token Proportion
Palmer Dabbelt	360	77.92%
Vincent Chen	94	20.35%
Paul Walmsley	3	0.65%
Thomas Gleixner	2	0.43%
Michel Lespinasse	2	0.43%
Guo Ren	1	0.22%
Total	462