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Alex Nixon
Andrew Lutomirski
Ankur Arora
Ben Guthro
Boris Ostrovsky
Chris Lalancette
Christoph Hellwig
Daniel Kiper
David Hildenbrand
David Vrabel
David Woodhouse
Dongli Zhang
Duan Zhenzhong
Gerd Hoffmann
H. Peter Anvin
Hou Wenlong
Ian Campbell
Ingo Molnar
Isaku Yamahata
Jan Beulich
Jane Malalane
Jens Axboe
Jeremy Fitzhardinge
Jiqian Chen
Joao Martins
Josh Boyer
Juergen Gross
Kirill A. Shutemov
Konrad Rzeszutek Wilk
Krister Johansen
Kunwu Chan
Laura Abbott
Like Xu
Lin Ming
Linus Walleij
Liu Jinsong
Maksym Planeta
Maran Wilson
Markus Armbruster
Matt Rushton
Mike Travis
Miroslav Rezanina
Mukesh Rathor
Nick Desaulniers
Olaf Hering
Others
Paul Durrant
Pavel Tatashin
Peter Zijlstra
Roger Pau Monné
Ross Lagerwall
Ryan Thibodeaux
Sheng Yang
Stefan Bader
Stefano Stabellini
Tejun Heo
Thomas Gleixner
Viresh Kumar
Vitaly Kuznetsov
Xin Li (Intel)
Xiong Zhang
−
Files:
Name
Lines
Files
Authors
Tokens
change scale
Color Graph By Token Proportion
apic.c
148
-
17
514
Konrad Rzeszutek Wilk
Thomas Gleixner
Lin Ming
Boris Ostrovsky
Jeremy Fitzhardinge
Sheng Yang
Ingo Molnar
Stefano Stabellini
Juergen Gross
Jan Beulich
Others
June 2002
December 2002
July 2007
January 2009
May 2010
February 2012
March 2012
April 2012
May 2012
August 2012
December 2013
March 2015
August 2015
November 2015
March 2016
January 2017
September 2017
November 2017
December 2017
February 2018
June 2020
October 2020
August 2023
February 2024
var spanGroupData = [ {"timestamp": 1022914800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1038729600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 23, "token_count": 6}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 4, "token_count": 50}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 30, "token_count": 53}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 19, "token_count": 2}, {"author_id": 4, "token_count": 26}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 4, "token_count": 238}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 3, "token_count": 17}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 3, "token_count": 27}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 8, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1601535600, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 7, "token_count": 21}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 7, "token_count": 35}, ]}, ]
Author Name
Tokens
Token Proportion
Konrad Rzeszutek Wilk
323
62.84%
Thomas Gleixner
61
11.87%
Lin Ming
53
10.31%
Boris Ostrovsky
44
8.56%
Jeremy Fitzhardinge
9
1.75%
Sheng Yang
6
1.17%
Ingo Molnar
2
0.39%
Stefano Stabellini
1
0.19%
Juergen Gross
1
0.19%
Jan Beulich
1
0.19%
Others
13
2.53%
Total
514
efi.c
151
-
14
683
Daniel Kiper
Konrad Rzeszutek Wilk
Josh Boyer
Jeremy Fitzhardinge
Roger Pau Monné
Stefano Stabellini
Markus Armbruster
Juergen Gross
Isaku Yamahata
Others
July 2007
February 2008
April 2008
August 2008
October 2009
February 2012
May 2012
September 2012
April 2014
June 2014
July 2014
September 2014
November 2015
February 2017
May 2018
August 2018
April 2019
October 2019
December 2019
May 2020
November 2020
September 2023
var spanGroupData = [ {"timestamp": 1183273200, "group": [ {"author_id": 2, "token_count": 10}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 44, "token_count": 4}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 22, "token_count": 3}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1254380400, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 4, "token_count": 11}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 4, "token_count": 34}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 60, "token_count": 9}, ]}, {"timestamp": 1401606000, "group": [ {"author_id": 11, "token_count": 441}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 11, "token_count": 18}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 11, "token_count": 6}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 59, "token_count": 24}, {"author_id": 60, "token_count": 14}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 11, "token_count": 65}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 12, "token_count": 9}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1575187200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 60, "token_count": 15}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Daniel Kiper
530
77.60%
Konrad Rzeszutek Wilk
46
6.73%
Josh Boyer
24
3.51%
Jeremy Fitzhardinge
18
2.64%
Roger Pau Monné
9
1.32%
Stefano Stabellini
4
0.59%
Markus Armbruster
4
0.59%
Juergen Gross
4
0.59%
Isaku Yamahata
3
0.44%
Others
41
6.00%
Total
683
enlighten.c
481
-
33
1565
Juergen Gross
Vitaly Kuznetsov
Jeremy Fitzhardinge
Boris Ostrovsky
Roger Pau Monné
David Vrabel
Ankur Arora
Liu Jinsong
Jan Beulich
Stefano Stabellini
Konrad Rzeszutek Wilk
Markus Armbruster
Ian Campbell
Sheng Yang
Miroslav Rezanina
Olaf Hering
Mukesh Rathor
Jane Malalane
H. Peter Anvin
Duan Zhenzhong
Tejun Heo
Daniel Kiper
Others
May 1998
February 2002
July 2007
February 2008
April 2008
May 2008
July 2008
August 2008
January 2009
February 2009
August 2009
September 2009
November 2009
May 2010
July 2010
August 2010
September 2010
November 2010
May 2011
July 2011
August 2011
September 2011
December 2011
July 2012
September 2012
November 2012
December 2012
February 2013
April 2013
December 2013
January 2014
May 2014
September 2014
November 2014
September 2015
October 2015
November 2015
April 2016
June 2016
July 2016
August 2016
September 2016
March 2017
April 2017
May 2017
June 2017
October 2017
December 2017
June 2018
August 2018
October 2018
September 2019
June 2021
July 2021
September 2021
October 2021
April 2022
July 2022
November 2023
February 2024
April 2024
October 2024
April 2025
January 2026
March 2026
var spanGroupData = [ {"timestamp": 894006000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1012550400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 2, "token_count": 97}, ]}, {"timestamp": 1201852800, "group": [ {"author_id": 44, "token_count": 20}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 2, "token_count": 8}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 2, "token_count": 42}, {"author_id": 44, "token_count": 4}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 2, "token_count": 43}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 2, "token_count": 6}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 2, "token_count": 7}, ]}, {"timestamp": 1251788400, "group": [ {"author_id": 33, "token_count": 8}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 23, "token_count": 13}, {"author_id": 6, "token_count": 5}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 60, "token_count": 18}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 2, "token_count": 19}, ]}, {"timestamp": 1283324400, "group": [ {"author_id": 10, "token_count": 22}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 4, "token_count": 10}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 11, "token_count": 1}, {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1309503600, "group": [ {"author_id": 55, "token_count": 1}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 5, "token_count": 92}, ]}, {"timestamp": 1322726400, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 32, "token_count": 5}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1351753200, "group": [ {"author_id": 31, "token_count": 77}, ]}, {"timestamp": 1354348800, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 4, "token_count": 9}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 35, "token_count": 2}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 57, "token_count": 3}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 1, "token_count": 26}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 6, "token_count": 41}, ]}, {"timestamp": 1446361200, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 0, "token_count": 33}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 1, "token_count": 120}, {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 3, "token_count": 77}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 213}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 17, "token_count": 92}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 20, "token_count": 2}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 3, "token_count": 2}, {"author_id": 8, "token_count": 15}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 8, "token_count": 13}, {"author_id": 12, "token_count": 5}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1567321200, "group": [ {"author_id": 3, "token_count": 53}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 8, "token_count": 29}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1648796400, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 38, "token_count": 3}, ]}, {"timestamp": 1698822000, "group": [ {"author_id": 1, "token_count": 13}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 12, "token_count": 87}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 1, "token_count": 140}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 12, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 12, "token_count": 1}, ]}, {"timestamp": 1772352000, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Juergen Gross
322
20.58%
Vitaly Kuznetsov
247
15.78%
Jeremy Fitzhardinge
235
15.02%
Boris Ostrovsky
142
9.07%
Roger Pau Monné
97
6.20%
David Vrabel
92
5.88%
Ankur Arora
92
5.88%
Liu Jinsong
77
4.92%
Jan Beulich
60
3.83%
Stefano Stabellini
46
2.94%
Konrad Rzeszutek Wilk
25
1.60%
Markus Armbruster
24
1.53%
Ian Campbell
22
1.41%
Sheng Yang
13
0.83%
Miroslav Rezanina
8
0.51%
Olaf Hering
5
0.32%
Mukesh Rathor
3
0.19%
Jane Malalane
3
0.19%
H. Peter Anvin
2
0.13%
Duan Zhenzhong
2
0.13%
Tejun Heo
1
0.06%
Daniel Kiper
1
0.06%
Others
46
2.94%
Total
1565
enlighten_hvm.c
336
-
28
1067
Vitaly Kuznetsov
Juergen Gross
Duan Zhenzhong
Boris Ostrovsky
Konrad Rzeszutek Wilk
Sheng Yang
Thomas Gleixner
Roger Pau Monné
Stefano Stabellini
Jane Malalane
Jeremy Fitzhardinge
Olaf Hering
Ankur Arora
David Woodhouse
Alex Nixon
Ingo Molnar
H. Peter Anvin
Others
October 2005
July 2007
June 2008
August 2008
October 2008
January 2009
August 2009
May 2010
June 2010
July 2010
December 2010
October 2011
February 2012
May 2012
July 2012
February 2013
April 2013
June 2013
August 2013
December 2013
July 2014
May 2015
September 2015
February 2016
June 2016
August 2016
September 2016
February 2017
March 2017
April 2017
June 2017
July 2017
November 2017
May 2018
August 2018
July 2019
May 2020
January 2021
October 2021
January 2022
June 2022
July 2022
August 2022
May 2023
August 2023
January 2024
October 2024
March 2026
April 2026
May 2026
var spanGroupData = [ {"timestamp": 1128150000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 2, "token_count": 19}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 9, "token_count": 6}, ]}, {"timestamp": 1222844400, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1249110000, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 35, "token_count": 1}, {"author_id": 23, "token_count": 51}, {"author_id": 6, "token_count": 15}, ]}, {"timestamp": 1275375600, "group": [ {"author_id": 6, "token_count": 3}, ]}, {"timestamp": 1277967600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 6, "token_count": 16}, ]}, {"timestamp": 1317452400, "group": [ {"author_id": 20, "token_count": 1}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 32, "token_count": 19}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1404198000, "group": [ {"author_id": 4, "token_count": 37}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 3, "token_count": 11}, ]}, {"timestamp": 1441090800, "group": [ {"author_id": 0, "token_count": 63}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 7, "token_count": 10}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 0, "token_count": 22}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 3, "token_count": 32}, {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 3, "token_count": 3}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 3, "token_count": 20}, {"author_id": 19, "token_count": 2}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 216}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 3, "token_count": 2}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 17, "token_count": 19}, {"author_id": 1, "token_count": 47}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 1, "token_count": 59}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 1, "token_count": 71}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 20, "token_count": 124}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 7, "token_count": 30}, {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1609488000, "group": [ {"author_id": 51, "token_count": 12}, ]}, {"timestamp": 1633071600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 12, "token_count": 35}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 1, "token_count": 14}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 38, "token_count": 33}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 1, "token_count": 8}, ]}, {"timestamp": 1772352000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1775026800, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1777618800, "group": [ {"author_id": 7, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Vitaly Kuznetsov
304
28.49%
Juergen Gross
205
19.21%
Duan Zhenzhong
125
11.72%
Boris Ostrovsky
68
6.37%
Konrad Rzeszutek Wilk
54
5.06%
Sheng Yang
51
4.78%
Thomas Gleixner
42
3.94%
Roger Pau Monné
35
3.28%
Stefano Stabellini
34
3.19%
Jane Malalane
33
3.09%
Jeremy Fitzhardinge
23
2.16%
Olaf Hering
19
1.78%
Ankur Arora
19
1.78%
David Woodhouse
12
1.12%
Alex Nixon
6
0.56%
Ingo Molnar
2
0.19%
H. Peter Anvin
1
0.09%
Others
34
3.19%
Total
1067
enlighten_pv.c
1614
-
65
5963
Vitaly Kuznetsov
Juergen Gross
Jeremy Fitzhardinge
Thomas Gleixner
Konrad Rzeszutek Wilk
Andrew Lutomirski
Pavel Tatashin
David Vrabel
Jan Beulich
Xin Li (Intel)
Peter Zijlstra
Boris Ostrovsky
Sheng Yang
H. Peter Anvin
Laura Abbott
Alex Nixon
Ankur Arora
Olaf Hering
Roger Pau Monné
Mukesh Rathor
Markus Armbruster
Duan Zhenzhong
Stefano Stabellini
Linus Walleij
Liu Jinsong
Ingo Molnar
Ian Campbell
Kirill A. Shutemov
Daniel Kiper
Christoph Hellwig
Others
December 1994
June 2002
October 2002
May 2005
December 2006
July 2007
October 2007
January 2008
February 2008
May 2008
June 2008
July 2008
August 2008
September 2008
January 2009
February 2009
March 2009
August 2009
October 2009
November 2009
December 2009
February 2010
March 2010
May 2010
November 2010
December 2010
May 2011
December 2011
February 2012
March 2012
May 2012
June 2012
July 2012
September 2012
December 2012
February 2013
April 2013
May 2013
December 2013
May 2014
July 2014
September 2014
January 2015
February 2015
March 2015
July 2015
September 2015
October 2015
November 2015
February 2016
March 2016
April 2016
June 2016
July 2016
August 2016
September 2016
October 2016
March 2017
April 2017
June 2017
July 2017
August 2017
September 2017
November 2017
December 2017
March 2018
April 2018
June 2018
July 2018
August 2018
October 2018
April 2019
July 2019
October 2019
November 2019
January 2020
February 2020
March 2020
May 2020
June 2020
July 2020
September 2020
October 2020
January 2021
February 2021
June 2021
September 2021
March 2022
May 2022
June 2022
August 2022
September 2022
October 2022
November 2022
January 2023
March 2023
May 2023
June 2023
July 2023
August 2023
September 2023
December 2023
February 2024
April 2024
October 2024
December 2024
April 2025
May 2025
December 2025
January 2026
February 2026
March 2026
May 2026
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]}, {"timestamp": 1622530800, "group": [ {"author_id": 21, "token_count": 16}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 8, "token_count": 25}, {"author_id": 1, "token_count": 19}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 21, "token_count": 32}, ]}, {"timestamp": 1651388400, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 1, "token_count": 27}, ]}, {"timestamp": 1659337200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1662015600, "group": [ {"author_id": 1, "token_count": 166}, {"author_id": 7, "token_count": 1}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 1, "token_count": 12}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1672560000, "group": [ {"author_id": 35, "token_count": 5}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 8, "token_count": 5}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 1, "token_count": 242}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 1, "token_count": 9}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 1, "token_count": 2}, {"author_id": 47, "token_count": 4}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 1, "token_count": 29}, ]}, {"timestamp": 1701417600, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1711954800, "group": [ {"author_id": 1, "token_count": 29}, ]}, {"timestamp": 1727766000, "group": [ {"author_id": 1, "token_count": 29}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 25, "token_count": 2}, {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 29, "token_count": 48}, ]}, {"timestamp": 1746082800, "group": [ {"author_id": 29, "token_count": 4}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1764576000, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 1, "token_count": 214}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1772352000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1777618800, "group": [ {"author_id": 1, "token_count": 33}, {"author_id": 7, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Vitaly Kuznetsov
2673
44.83%
Juergen Gross
1465
24.57%
Jeremy Fitzhardinge
516
8.65%
Thomas Gleixner
327
5.48%
Konrad Rzeszutek Wilk
205
3.44%
Andrew Lutomirski
99
1.66%
Pavel Tatashin
70
1.17%
David Vrabel
69
1.16%
Jan Beulich
65
1.09%
Xin Li (Intel)
52
0.87%
Peter Zijlstra
51
0.86%
Boris Ostrovsky
51
0.86%
Sheng Yang
41
0.69%
H. Peter Anvin
27
0.45%
Laura Abbott
26
0.44%
Alex Nixon
18
0.30%
Ankur Arora
14
0.23%
Olaf Hering
12
0.20%
Roger Pau Monné
10
0.17%
Mukesh Rathor
7
0.12%
Markus Armbruster
7
0.12%
Duan Zhenzhong
7
0.12%
Stefano Stabellini
4
0.07%
Linus Walleij
4
0.07%
Liu Jinsong
3
0.05%
Ingo Molnar
3
0.05%
Ian Campbell
3
0.05%
Kirill A. Shutemov
2
0.03%
Daniel Kiper
2
0.03%
Christoph Hellwig
1
0.02%
Others
129
2.16%
Total
5963
enlighten_pvh.c
185
-
17
695
Roger Pau Monné
Jiqian Chen
Jan Beulich
Vitaly Kuznetsov
Maran Wilson
Jeremy Fitzhardinge
Boris Ostrovsky
Konrad Rzeszutek Wilk
Thomas Gleixner
Sheng Yang
Ingo Molnar
Stefano Stabellini
Juergen Gross
H. Peter Anvin
Others
July 2007
April 2008
July 2008
October 2008
August 2009
May 2010
December 2010
May 2011
December 2011
February 2012
April 2013
August 2016
February 2017
March 2017
April 2017
September 2017
November 2017
June 2018
December 2018
April 2019
September 2021
April 2022
March 2023
February 2024
July 2024
September 2024
April 2025
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Author Name
Tokens
Token Proportion
Roger Pau Monné
343
49.35%
Jiqian Chen
106
15.25%
Jan Beulich
75
10.79%
Vitaly Kuznetsov
49
7.05%
Maran Wilson
34
4.89%
Jeremy Fitzhardinge
31
4.46%
Boris Ostrovsky
20
2.88%
Konrad Rzeszutek Wilk
15
2.16%
Thomas Gleixner
8
1.15%
Sheng Yang
3
0.43%
Ingo Molnar
3
0.43%
Stefano Stabellini
1
0.14%
Juergen Gross
1
0.14%
H. Peter Anvin
1
0.14%
Others
5
0.72%
Total
695
grant-table.c
169
-
15
683
David Vrabel
Juergen Gross
Isaku Yamahata
Christoph Hellwig
Jeremy Fitzhardinge
Konrad Rzeszutek Wilk
Stefano Stabellini
Others
May 1998
February 2002
July 2007
April 2008
February 2011
September 2011
November 2011
October 2013
January 2014
July 2014
August 2014
April 2016
August 2016
November 2017
August 2018
October 2020
February 2026
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Author Name
Tokens
Token Proportion
David Vrabel
223
32.65%
Juergen Gross
109
15.96%
Isaku Yamahata
99
14.49%
Christoph Hellwig
85
12.45%
Jeremy Fitzhardinge
59
8.64%
Konrad Rzeszutek Wilk
40
5.86%
Stefano Stabellini
24
3.51%
Others
44
6.44%
Total
683
irq.c
53
-
9
170
Jeremy Fitzhardinge
Juergen Gross
Thomas Gleixner
Peter Zijlstra
Vitaly Kuznetsov
Isaku Yamahata
Others
July 2007
April 2008
May 2008
July 2008
January 2009
August 2009
January 2011
June 2016
November 2017
August 2018
June 2021
October 2021
January 2023
November 2023
January 2026
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Author Name
Tokens
Token Proportion
Jeremy Fitzhardinge
114
67.06%
Juergen Gross
26
15.29%
Thomas Gleixner
11
6.47%
Peter Zijlstra
7
4.12%
Vitaly Kuznetsov
3
1.76%
Isaku Yamahata
2
1.18%
Others
7
4.12%
Total
170
mmu.c
52
-
11
188
Jeremy Fitzhardinge
Chris Lalancette
Ian Campbell
Paul Durrant
Ingo Molnar
Juergen Gross
Vitaly Kuznetsov
Others
July 2007
January 2008
February 2008
May 2008
June 2008
July 2008
October 2008
February 2009
May 2009
December 2009
February 2010
March 2010
January 2011
October 2012
August 2015
April 2017
November 2017
August 2018
July 2024
August 2025
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Author Name
Tokens
Token Proportion
Jeremy Fitzhardinge
94
50.00%
Chris Lalancette
29
15.43%
Ian Campbell
24
12.77%
Paul Durrant
16
8.51%
Ingo Molnar
8
4.26%
Juergen Gross
5
2.66%
Vitaly Kuznetsov
2
1.06%
Others
10
5.32%
Total
188
mmu_hvm.c
69
-
8
235
Vitaly Kuznetsov
Olaf Hering
David Hildenbrand
Stefano Stabellini
Juergen Gross
Jeremy Fitzhardinge
Others
July 2007
June 2010
October 2012
March 2017
November 2017
January 2018
August 2018
November 2021
July 2024
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Author Name
Tokens
Token Proportion
Vitaly Kuznetsov
147
62.55%
Olaf Hering
40
17.02%
David Hildenbrand
32
13.62%
Stefano Stabellini
7
2.98%
Juergen Gross
4
1.70%
Jeremy Fitzhardinge
3
1.28%
Others
2
0.85%
Total
235
mmu_pv.c
2558
-
48
10321
Vitaly Kuznetsov
Jeremy Fitzhardinge
Juergen Gross
Alex Nixon
David Vrabel
Ian Campbell
Jan Beulich
Kirill A. Shutemov
Pavel Tatashin
Stefano Stabellini
Hou Wenlong
Xiong Zhang
Andrew Lutomirski
Maksym Planeta
Paul Durrant
Nick Desaulniers
Konrad Rzeszutek Wilk
Linus Walleij
Ingo Molnar
David Hildenbrand
Peter Zijlstra
Duan Zhenzhong
Thomas Gleixner
Olaf Hering
Daniel Kiper
Others
February 2002
December 2006
July 2007
October 2007
January 2008
February 2008
March 2008
May 2008
June 2008
July 2008
August 2008
October 2008
November 2008
January 2009
February 2009
March 2009
May 2009
August 2009
December 2009
February 2010
March 2010
May 2010
June 2010
August 2010
October 2010
November 2010
December 2010
January 2011
March 2011
April 2011
May 2011
August 2011
July 2012
August 2012
October 2012
March 2013
October 2013
January 2014
May 2014
October 2014
November 2014
March 2015
July 2015
August 2015
October 2015
May 2016
July 2016
January 2017
February 2017
March 2017
April 2017
May 2017
June 2017
July 2017
August 2017
September 2017
October 2017
December 2017
January 2018
February 2018
April 2018
May 2018
July 2018
August 2018
September 2018
October 2018
November 2018
March 2019
July 2019
November 2019
June 2020
July 2020
September 2020
February 2021
March 2021
June 2021
July 2021
September 2021
November 2021
February 2023
June 2023
August 2023
September 2023
January 2024
March 2024
July 2024
August 2024
December 2024
February 2025
December 2025
January 2026
February 2026
May 2026
July 2026
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3}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 2, "token_count": 3}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1288594800, "group": [ {"author_id": 6, "token_count": 18}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 2, "token_count": 113}, {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1293868800, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1298966400, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1301641200, "group": [ {"author_id": 6, "token_count": 4}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 11, "token_count": 2}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 18, "token_count": 2}, ]}, {"timestamp": 1341126000, "group": [ {"author_id": 5, "token_count": 13}, ]}, {"timestamp": 1343804400, "group": [ {"author_id": 5, "token_count": 4}, {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 10, "token_count": 2}, {"author_id": 4, "token_count": 1}, {"author_id": 32, "token_count": 3}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1380610800, "group": [ {"author_id": 6, "token_count": 35}, ]}, {"timestamp": 1388563200, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1412146800, "group": [ {"author_id": 18, "token_count": 1}, ]}, {"timestamp": 1414825200, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 5, "token_count": 153}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 1, "token_count": 82}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1443682800, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 5, "token_count": 3}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 43, "token_count": 43}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 1, "token_count": 39}, {"author_id": 0, "token_count": 7140}, ]}, {"timestamp": 1493622000, "group": [ {"author_id": 18, "token_count": 32}, {"author_id": 1, "token_count": 12}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 18, "token_count": 3}, {"author_id": 25, "token_count": 7}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1501570800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 20, "token_count": 8}, {"author_id": 25, "token_count": 4}, ]}, {"timestamp": 1506841200, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1512115200, "group": [ {"author_id": 8, "token_count": 42}, ]}, {"timestamp": 1514793600, "group": [ {"author_id": 18, "token_count": 4}, {"author_id": 54, "token_count": 28}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 25, "token_count": 75}, ]}, {"timestamp": 1522566000, "group": [ {"author_id": 16, "token_count": 60}, ]}, {"timestamp": 1525158000, "group": [ {"author_id": 41, "token_count": 28}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 16, "token_count": 1}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 1, "token_count": 57}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 1}, {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 25, "token_count": 2}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 25, "token_count": 7}, ]}, {"timestamp": 1551427200, "group": [ {"author_id": 1, "token_count": 9}, {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 21, "token_count": 3}, ]}, {"timestamp": 1572591600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 1, "token_count": 52}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1593586800, "group": [ {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1598943600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1612166400, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1622530800, "group": [ {"author_id": 21, "token_count": 5}, ]}, {"timestamp": 1625122800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 8, "token_count": 102}, {"author_id": 1, "token_count": 16}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1675238400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 1, "token_count": 24}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 47, "token_count": 24}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1693551600, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1704096000, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1709280000, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 42, "token_count": 12}, {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1733040000, "group": [ {"author_id": 52, "token_count": 32}, ]}, {"timestamp": 1738396800, "group": [ {"author_id": 1, "token_count": 223}, ]}, {"timestamp": 1764576000, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 37, "token_count": 59}, {"author_id": 1, "token_count": 144}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1777618800, "group": [ {"author_id": 1, "token_count": 52}, ]}, {"timestamp": 1782889200, "group": [ {"author_id": 8, "token_count": 5}, ]}, ]
Author Name
Tokens
Token Proportion
Vitaly Kuznetsov
7140
69.18%
Jeremy Fitzhardinge
947
9.18%
Juergen Gross
754
7.31%
Alex Nixon
360
3.49%
David Vrabel
177
1.71%
Ian Campbell
163
1.58%
Jan Beulich
149
1.44%
Kirill A. Shutemov
95
0.92%
Pavel Tatashin
61
0.59%
Stefano Stabellini
60
0.58%
Hou Wenlong
59
0.57%
Xiong Zhang
43
0.42%
Andrew Lutomirski
43
0.42%
Maksym Planeta
32
0.31%
Paul Durrant
28
0.27%
Nick Desaulniers
28
0.27%
Konrad Rzeszutek Wilk
26
0.25%
Linus Walleij
24
0.23%
Ingo Molnar
19
0.18%
David Hildenbrand
12
0.12%
Peter Zijlstra
8
0.08%
Duan Zhenzhong
8
0.08%
Thomas Gleixner
7
0.07%
Olaf Hering
3
0.03%
Daniel Kiper
3
0.03%
Others
72
0.70%
Total
10321
multicalls.c
299
-
6
1450
Jeremy Fitzhardinge
Juergen Gross
Ian Campbell
Others
July 2007
October 2007
June 2008
August 2008
February 2009
December 2010
June 2011
August 2014
November 2017
June 2018
November 2018
July 2024
March 2025
var spanGroupData = [ {"timestamp": 1183273200, "group": [ {"author_id": 2, "token_count": 373}, ]}, {"timestamp": 1191222000, "group": [ {"author_id": 2, "token_count": 176}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 2, "token_count": 122}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 10, "token_count": 20}, ]}, {"timestamp": 1291190400, "group": [ {"author_id": 2, "token_count": 183}, ]}, {"timestamp": 1306911600, "group": [ {"author_id": 60, "token_count": 6}, ]}, {"timestamp": 1406876400, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 34}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 1, "token_count": 480}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 1, "token_count": 41}, ]}, ]
Author Name
Tokens
Token Proportion
Jeremy Fitzhardinge
859
59.24%
Juergen Gross
556
38.34%
Ian Campbell
20
1.38%
Others
15
1.03%
Total
1450
p2m.c
885
-
30
3662
Juergen Gross
Jeremy Fitzhardinge
Jan Beulich
David Vrabel
Konrad Rzeszutek Wilk
Ian Campbell
Stefano Stabellini
Stefan Bader
Boris Ostrovsky
Ingo Molnar
Isaku Yamahata
Roger Pau Monné
Chris Lalancette
Others
February 2002
March 2002
October 2002
August 2005
July 2007
January 2008
March 2008
April 2008
May 2008
June 2008
October 2008
January 2009
February 2009
August 2010
September 2010
October 2010
December 2010
January 2011
February 2011
March 2011
September 2011
March 2012
June 2012
July 2012
August 2012
September 2012
December 2013
January 2014
February 2014
October 2014
November 2014
December 2014
January 2015
February 2015
March 2015
July 2015
September 2015
July 2016
December 2016
October 2017
February 2018
August 2018
November 2018
March 2019
October 2019
June 2020
February 2021
March 2021
July 2021
November 2021
April 2024
July 2024
August 2024
January 2025
August 2025
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Author Name
Tokens
Token Proportion
Juergen Gross
2024
55.27%
Jeremy Fitzhardinge
747
20.40%
Jan Beulich
261
7.13%
David Vrabel
187
5.11%
Konrad Rzeszutek Wilk
182
4.97%
Ian Campbell
74
2.02%
Stefano Stabellini
72
1.97%
Stefan Bader
14
0.38%
Boris Ostrovsky
13
0.35%
Ingo Molnar
8
0.22%
Isaku Yamahata
3
0.08%
Roger Pau Monné
2
0.05%
Chris Lalancette
1
0.03%
Others
74
2.02%
Total
3662
platform-pci-unplug.c
210
-
10
642
Stefano Stabellini
Konrad Rzeszutek Wilk
Jeremy Fitzhardinge
Ian Campbell
Juergen Gross
Boris Ostrovsky
Tejun Heo
Others
July 2007
August 2008
February 2009
March 2010
May 2010
August 2010
November 2013
December 2013
July 2015
July 2016
September 2016
February 2017
August 2018
October 2018
August 2021
var spanGroupData = [ {"timestamp": 1183273200, "group": [ {"author_id": 2, "token_count": 30}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1233475200, "group": [ {"author_id": 2, "token_count": 3}, ]}, {"timestamp": 1267430400, "group": [ {"author_id": 55, "token_count": 2}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 6, "token_count": 394}, ]}, {"timestamp": 1280646000, "group": [ {"author_id": 10, "token_count": 16}, ]}, {"timestamp": 1383289200, "group": [ {"author_id": 4, "token_count": 162}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1435734000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1472713200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 3, "token_count": 4}, ]}, {"timestamp": 1533106800, "group": [ {"author_id": 1, "token_count": 2}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 1, "token_count": 7}, ]}, {"timestamp": 1627801200, "group": [ {"author_id": 60, "token_count": 14}, ]}, ]
Author Name
Tokens
Token Proportion
Stefano Stabellini
394
61.37%
Konrad Rzeszutek Wilk
163
25.39%
Jeremy Fitzhardinge
35
5.45%
Ian Campbell
16
2.49%
Juergen Gross
9
1.40%
Boris Ostrovsky
4
0.62%
Tejun Heo
2
0.31%
Others
19
2.96%
Total
642
pmu.c
553
-
16
2263
Boris Ostrovsky
Juergen Gross
Like Xu
Jeremy Fitzhardinge
Xin Li (Intel)
Stefano Stabellini
Markus Armbruster
Konrad Rzeszutek Wilk
Ian Campbell
Jens Axboe
Others
May 2005
June 2006
July 2007
February 2008
June 2008
August 2008
January 2009
February 2009
November 2009
December 2010
May 2012
June 2013
February 2015
August 2015
February 2016
June 2016
August 2016
November 2017
July 2018
September 2018
November 2021
March 2022
September 2022
October 2022
April 2025
March 2026
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Author Name
Tokens
Token Proportion
Boris Ostrovsky
2044
90.32%
Juergen Gross
84
3.71%
Like Xu
36
1.59%
Jeremy Fitzhardinge
35
1.55%
Xin Li (Intel)
26
1.15%
Stefano Stabellini
4
0.18%
Markus Armbruster
4
0.18%
Konrad Rzeszutek Wilk
2
0.09%
Ian Campbell
2
0.09%
Jens Axboe
1
0.04%
Others
25
1.10%
Total
2263
setup.c
1066
-
36
4079
Juergen Gross
Matt Rushton
Jeremy Fitzhardinge
David Vrabel
Konrad Rzeszutek Wilk
Ian Campbell
Ingo Molnar
Miroslav Rezanina
Ross Lagerwall
H. Peter Anvin
Stefano Stabellini
Linus Walleij
Mukesh Rathor
Duan Zhenzhong
Thomas Gleixner
Peter Zijlstra
Jan Beulich
Roger Pau Monné
Daniel Kiper
Others
September 1991
December 1991
July 2007
October 2007
January 2008
February 2008
March 2008
April 2008
May 2008
June 2008
July 2008
January 2009
February 2009
September 2009
July 2010
August 2010
September 2010
October 2010
November 2010
December 2010
January 2011
February 2011
April 2011
May 2011
August 2011
September 2011
November 2011
December 2011
March 2012
April 2012
May 2012
July 2012
August 2012
February 2013
August 2013
December 2013
January 2014
June 2014
August 2014
October 2014
November 2014
December 2014
January 2015
July 2015
August 2015
September 2015
October 2015
May 2016
July 2016
December 2016
January 2017
November 2017
November 2018
December 2018
February 2019
October 2019
April 2020
May 2020
March 2021
September 2021
November 2021
March 2022
June 2022
October 2022
November 2022
June 2023
August 2023
July 2024
August 2024
December 2025
May 2026
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20, "token_count": 1}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 1, "token_count": 74}, ]}, {"timestamp": 1467356400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1480579200, "group": [ {"author_id": 34, "token_count": 7}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1483257600, "group": [ {"author_id": 19, "token_count": 99}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 60, "token_count": 12}, ]}, {"timestamp": 1543651200, "group": [ {"author_id": 19, "token_count": 1}, ]}, {"timestamp": 1549008000, "group": [ {"author_id": 1, "token_count": 30}, ]}, {"timestamp": 1569913200, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1614585600, "group": [ {"author_id": 12, "token_count": 2}, ]}, {"timestamp": 1630479600, "group": [ {"author_id": 8, "token_count": 3}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1646121600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1654066800, "group": [ {"author_id": 21, "token_count": 3}, ]}, {"timestamp": 1664607600, "group": [ {"author_id": 1, "token_count": 1}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 60, "token_count": 4}, ]}, {"timestamp": 1685602800, "group": [ {"author_id": 1, "token_count": 14}, {"author_id": 34, "token_count": 55}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 47, "token_count": 8}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 60, "token_count": 11}, ]}, {"timestamp": 1722495600, "group": [ {"author_id": 1, "token_count": 389}, ]}, {"timestamp": 1764576000, "group": [ {"author_id": 35, "token_count": 33}, ]}, {"timestamp": 1777618800, "group": [ {"author_id": 1, "token_count": 23}, ]}, ]
Author Name
Tokens
Token Proportion
Juergen Gross
2220
54.43%
Matt Rushton
380
9.32%
Jeremy Fitzhardinge
376
9.22%
David Vrabel
357
8.75%
Konrad Rzeszutek Wilk
214
5.25%
Ian Campbell
159
3.90%
Ingo Molnar
100
2.45%
Miroslav Rezanina
69
1.69%
Ross Lagerwall
62
1.52%
H. Peter Anvin
33
0.81%
Stefano Stabellini
8
0.20%
Linus Walleij
8
0.20%
Mukesh Rathor
6
0.15%
Duan Zhenzhong
5
0.12%
Thomas Gleixner
4
0.10%
Peter Zijlstra
3
0.07%
Jan Beulich
3
0.07%
Roger Pau Monné
2
0.05%
Daniel Kiper
1
0.02%
Others
69
1.69%
Total
4079
smp.c
268
-
23
1180
Jeremy Fitzhardinge
Konrad Rzeszutek Wilk
Ben Guthro
Jens Axboe
Vitaly Kuznetsov
Alex Nixon
Kunwu Chan
Tejun Heo
Mike Travis
Ankur Arora
Stefan Bader
Lin Ming
Juergen Gross
Peter Zijlstra
Ian Campbell
Thomas Gleixner
Stefano Stabellini
Boris Ostrovsky
Others
July 2007
October 2007
March 2008
May 2008
June 2008
July 2008
August 2008
December 2008
January 2009
March 2009
October 2009
August 2010
October 2010
April 2011
September 2011
April 2012
May 2012
May 2013
June 2013
July 2013
August 2015
June 2016
March 2017
June 2017
November 2017
October 2020
November 2022
January 2024
May 2026
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Author Name
Tokens
Token Proportion
Jeremy Fitzhardinge
403
34.15%
Konrad Rzeszutek Wilk
227
19.24%
Ben Guthro
222
18.81%
Jens Axboe
72
6.10%
Vitaly Kuznetsov
48
4.07%
Alex Nixon
47
3.98%
Kunwu Chan
39
3.31%
Tejun Heo
23
1.95%
Mike Travis
21
1.78%
Ankur Arora
17
1.44%
Stefan Bader
10
0.85%
Lin Ming
10
0.85%
Juergen Gross
7
0.59%
Peter Zijlstra
4
0.34%
Ian Campbell
4
0.34%
Thomas Gleixner
3
0.25%
Stefano Stabellini
2
0.17%
Boris Ostrovsky
2
0.17%
Others
19
1.61%
Total
1180
smp_hvm.c
88
-
14
226
Vitaly Kuznetsov
Stefano Stabellini
Jeremy Fitzhardinge
David Woodhouse
Ankur Arora
Alex Nixon
Konrad Rzeszutek Wilk
Boris Ostrovsky
Thomas Gleixner
Dongli Zhang
Others
June 2002
December 2002
July 2007
May 2008
July 2008
August 2008
September 2008
January 2009
December 2010
May 2012
June 2013
August 2013
June 2016
March 2017
April 2017
June 2017
November 2017
January 2021
March 2022
May 2023
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Author Name
Tokens
Token Proportion
Vitaly Kuznetsov
65
28.76%
Stefano Stabellini
37
16.37%
Jeremy Fitzhardinge
33
14.60%
David Woodhouse
22
9.73%
Ankur Arora
19
8.41%
Alex Nixon
18
7.96%
Konrad Rzeszutek Wilk
10
4.42%
Boris Ostrovsky
5
2.21%
Thomas Gleixner
4
1.77%
Dongli Zhang
4
1.77%
Others
9
3.98%
Total
226
smp_pv.c
454
-
35
1658
Vitaly Kuznetsov
Jeremy Fitzhardinge
Thomas Gleixner
Konrad Rzeszutek Wilk
Alex Nixon
Boris Ostrovsky
Andrew Lutomirski
Juergen Gross
Lin Ming
Jens Axboe
Mukesh Rathor
Ian Campbell
Stefano Stabellini
Ingo Molnar
Mike Travis
Daniel Kiper
Ankur Arora
Others
September 1991
December 1991
May 1998
February 2002
July 2007
March 2008
June 2008
July 2008
August 2008
September 2008
December 2008
January 2009
February 2009
November 2009
December 2009
October 2010
May 2011
September 2011
March 2012
April 2012
May 2012
September 2012
October 2012
March 2013
June 2013
August 2013
December 2013
March 2014
September 2014
January 2015
February 2015
April 2015
August 2015
February 2016
March 2016
June 2016
August 2016
February 2017
March 2017
April 2017
June 2017
July 2017
November 2017
June 2018
October 2018
April 2019
July 2019
March 2020
May 2020
June 2020
November 2021
February 2022
November 2022
May 2023
July 2023
August 2023
February 2024
May 2024
March 2025
February 2026
May 2026
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{"author_id": 2, "token_count": 4}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 10, "token_count": 5}, {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1259654400, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1285916400, "group": [ {"author_id": 6, "token_count": 3}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 11, "token_count": 1}, ]}, {"timestamp": 1314860400, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1330588800, "group": [ {"author_id": 4, "token_count": 5}, ]}, {"timestamp": 1333263600, "group": [ {"author_id": 30, "token_count": 18}, ]}, {"timestamp": 1335855600, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1346482800, "group": [ {"author_id": 4, "token_count": 12}, ]}, {"timestamp": 1349074800, "group": [ {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1362124800, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 4, "token_count": 119}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 3}, {"author_id": 4, "token_count": 2}, ]}, {"timestamp": 1385884800, "group": [ {"author_id": 57, "token_count": 4}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1393660800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1409554800, "group": [ {"author_id": 57, "token_count": 5}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 60, "token_count": 8}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 3, "token_count": 9}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1454313600, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1456819200, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1464764400, "group": [ {"author_id": 0, "token_count": 12}, ]}, {"timestamp": 1470034800, "group": [ {"author_id": 3, "token_count": 9}, ]}, {"timestamp": 1485936000, "group": [ {"author_id": 3, "token_count": 1}, {"author_id": 19, "token_count": 3}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 697}, ]}, {"timestamp": 1491030000, "group": [ {"author_id": 3, "token_count": 5}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 17, "token_count": 1}, ]}, {"timestamp": 1498892400, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 18, "token_count": 29}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1527836400, "group": [ {"author_id": 1, "token_count": 9}, ]}, {"timestamp": 1538377200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1554102000, "group": [ {"author_id": 7, "token_count": 2}, ]}, {"timestamp": 1561964400, "group": [ {"author_id": 7, "token_count": 3}, ]}, {"timestamp": 1583049600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 7, "token_count": 4}, ]}, {"timestamp": 1590994800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1635750000, "group": [ {"author_id": 3, "token_count": 1}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 3, "token_count": 9}, ]}, {"timestamp": 1667286000, "group": [ {"author_id": 1, "token_count": 8}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1682924400, "group": [ {"author_id": 7, "token_count": 51}, ]}, {"timestamp": 1688194800, "group": [ {"author_id": 1, "token_count": 3}, ]}, {"timestamp": 1690873200, "group": [ {"author_id": 7, "token_count": 6}, ]}, {"timestamp": 1706774400, "group": [ {"author_id": 7, "token_count": 106}, ]}, {"timestamp": 1714546800, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1740816000, "group": [ {"author_id": 7, "token_count": 1}, ]}, {"timestamp": 1769932800, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1777618800, "group": [ {"author_id": 7, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Vitaly Kuznetsov
709
42.76%
Jeremy Fitzhardinge
362
21.83%
Thomas Gleixner
181
10.92%
Konrad Rzeszutek Wilk
146
8.81%
Alex Nixon
75
4.52%
Boris Ostrovsky
36
2.17%
Andrew Lutomirski
29
1.75%
Juergen Gross
23
1.39%
Lin Ming
18
1.09%
Jens Axboe
15
0.90%
Mukesh Rathor
9
0.54%
Ian Campbell
5
0.30%
Stefano Stabellini
3
0.18%
Ingo Molnar
3
0.18%
Mike Travis
2
0.12%
Daniel Kiper
1
0.06%
Ankur Arora
1
0.06%
Others
40
2.41%
Total
1658
spinlock.c
143
-
12
474
Jeremy Fitzhardinge
Juergen Gross
Konrad Rzeszutek Wilk
Peter Zijlstra
David Vrabel
Alex Nixon
Ross Lagerwall
Jens Axboe
Others
July 2007
March 2008
June 2008
July 2008
August 2008
April 2013
May 2013
June 2013
August 2013
September 2013
April 2014
February 2015
April 2015
April 2016
May 2016
November 2016
September 2017
November 2017
July 2018
September 2018
November 2018
November 2020
July 2024
January 2026
var spanGroupData = [ {"timestamp": 1183273200, "group": [ {"author_id": 2, "token_count": 25}, ]}, {"timestamp": 1204358400, "group": [ {"author_id": 2, "token_count": 2}, ]}, {"timestamp": 1212303600, "group": [ {"author_id": 26, "token_count": 3}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 2, "token_count": 112}, ]}, {"timestamp": 1217574000, "group": [ {"author_id": 9, "token_count": 13}, {"author_id": 2, "token_count": 9}, ]}, {"timestamp": 1364799600, "group": [ {"author_id": 4, "token_count": 12}, ]}, {"timestamp": 1367391600, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1370070000, "group": [ {"author_id": 4, "token_count": 31}, ]}, {"timestamp": 1375340400, "group": [ {"author_id": 2, "token_count": 61}, {"author_id": 4, "token_count": 8}, ]}, {"timestamp": 1378018800, "group": [ {"author_id": 4, "token_count": 1}, ]}, {"timestamp": 1396335600, "group": [ {"author_id": 4, "token_count": 6}, ]}, {"timestamp": 1422777600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 5, "token_count": 36}, {"author_id": 21, "token_count": 2}, ]}, {"timestamp": 1459494000, "group": [ {"author_id": 34, "token_count": 9}, ]}, {"timestamp": 1462086000, "group": [ {"author_id": 21, "token_count": 39}, ]}, {"timestamp": 1477983600, "group": [ {"author_id": 1, "token_count": 5}, {"author_id": 21, "token_count": 6}, ]}, {"timestamp": 1504249200, "group": [ {"author_id": 1, "token_count": 6}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1535785200, "group": [ {"author_id": 1, "token_count": 23}, ]}, {"timestamp": 1541055600, "group": [ {"author_id": 1, "token_count": 32}, ]}, {"timestamp": 1604214000, "group": [ {"author_id": 60, "token_count": 10}, ]}, {"timestamp": 1719817200, "group": [ {"author_id": 1, "token_count": 5}, ]}, {"timestamp": 1767254400, "group": [ {"author_id": 1, "token_count": 5}, ]}, ]
Author Name
Tokens
Token Proportion
Jeremy Fitzhardinge
209
44.09%
Juergen Gross
76
16.03%
Konrad Rzeszutek Wilk
59
12.45%
Peter Zijlstra
47
9.92%
David Vrabel
36
7.59%
Alex Nixon
13
2.74%
Ross Lagerwall
9
1.90%
Jens Axboe
3
0.63%
Others
22
4.64%
Total
474
suspend.c
83
-
12
243
Juergen Gross
Ian Campbell
Jeremy Fitzhardinge
Boris Ostrovsky
David Vrabel
Isaku Yamahata
Joao Martins
Ingo Molnar
Thomas Gleixner
Others
May 2005
June 2006
July 2007
April 2008
May 2008
July 2008
January 2009
November 2009
May 2010
February 2011
May 2014
March 2015
April 2015
August 2015
December 2015
November 2017
February 2018
April 2025
var spanGroupData = [ {"timestamp": 1114930800, "group": [ {"author_id": 60, "token_count": 2}, ]}, {"timestamp": 1149145200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 2, "token_count": 13}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 22, "token_count": 3}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 2, "token_count": 19}, ]}, {"timestamp": 1214895600, "group": [ {"author_id": 22, "token_count": 8}, ]}, {"timestamp": 1230796800, "group": [ {"author_id": 19, "token_count": 3}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 10, "token_count": 40}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 10, "token_count": 1}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 10, "token_count": 2}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 5, "token_count": 28}, ]}, {"timestamp": 1425196800, "group": [ {"author_id": 7, "token_count": 5}, ]}, {"timestamp": 1427871600, "group": [ {"author_id": 3, "token_count": 16}, ]}, {"timestamp": 1438412400, "group": [ {"author_id": 3, "token_count": 13}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 3, "token_count": 3}, {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 14, "token_count": 6}, {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1517472000, "group": [ {"author_id": 1, "token_count": 70}, ]}, {"timestamp": 1743490800, "group": [ {"author_id": 19, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Juergen Gross
70
28.81%
Ian Campbell
43
17.70%
Jeremy Fitzhardinge
32
13.17%
Boris Ostrovsky
32
13.17%
David Vrabel
28
11.52%
Isaku Yamahata
11
4.53%
Joao Martins
6
2.47%
Ingo Molnar
6
2.47%
Thomas Gleixner
5
2.06%
Others
10
4.12%
Total
243
suspend_hvm.c
27
-
11
74
Vitaly Kuznetsov
Jane Malalane
Jeremy Fitzhardinge
Ankur Arora
Konrad Rzeszutek Wilk
Stefano Stabellini
Isaku Yamahata
David Vrabel
Others
June 2006
July 2007
April 2008
May 2008
May 2010
February 2013
May 2014
May 2015
December 2015
March 2017
June 2017
November 2017
April 2020
May 2020
July 2022
var spanGroupData = [ {"timestamp": 1149145200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1207033200, "group": [ {"author_id": 22, "token_count": 1}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 2, "token_count": 5}, ]}, {"timestamp": 1272697200, "group": [ {"author_id": 6, "token_count": 1}, ]}, {"timestamp": 1359705600, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 5, "token_count": 1}, ]}, {"timestamp": 1430463600, "group": [ {"author_id": 60, "token_count": 5}, ]}, {"timestamp": 1448956800, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 18}, ]}, {"timestamp": 1496300400, "group": [ {"author_id": 17, "token_count": 5}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1585724400, "group": [ {"author_id": 0, "token_count": 1}, ]}, {"timestamp": 1588316400, "group": [ {"author_id": 0, "token_count": 3}, ]}, {"timestamp": 1656658800, "group": [ {"author_id": 38, "token_count": 19}, ]}, ]
Author Name
Tokens
Token Proportion
Vitaly Kuznetsov
22
29.73%
Jane Malalane
19
25.68%
Jeremy Fitzhardinge
10
13.51%
Ankur Arora
5
6.76%
Konrad Rzeszutek Wilk
3
4.05%
Stefano Stabellini
1
1.35%
Isaku Yamahata
1
1.35%
David Vrabel
1
1.35%
Others
12
16.22%
Total
74
suspend_pv.c
48
-
9
186
Jeremy Fitzhardinge
Pavel Tatashin
Mike Travis
Ian Campbell
David Vrabel
Vitaly Kuznetsov
Peter Zijlstra
Others
June 2006
July 2007
May 2008
December 2008
November 2009
February 2011
May 2014
March 2017
November 2017
July 2018
August 2020
var spanGroupData = [ {"timestamp": 1149145200, "group": [ {"author_id": 60, "token_count": 3}, ]}, {"timestamp": 1183273200, "group": [ {"author_id": 2, "token_count": 31}, ]}, {"timestamp": 1209625200, "group": [ {"author_id": 2, "token_count": 101}, ]}, {"timestamp": 1228118400, "group": [ {"author_id": 40, "token_count": 12}, ]}, {"timestamp": 1257058800, "group": [ {"author_id": 10, "token_count": 5}, ]}, {"timestamp": 1296547200, "group": [ {"author_id": 10, "token_count": 4}, ]}, {"timestamp": 1398927600, "group": [ {"author_id": 5, "token_count": 5}, ]}, {"timestamp": 1488355200, "group": [ {"author_id": 0, "token_count": 4}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1530428400, "group": [ {"author_id": 16, "token_count": 17}, ]}, {"timestamp": 1596265200, "group": [ {"author_id": 21, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Jeremy Fitzhardinge
132
70.97%
Pavel Tatashin
17
9.14%
Mike Travis
12
6.45%
Ian Campbell
9
4.84%
David Vrabel
5
2.69%
Vitaly Kuznetsov
4
2.15%
Peter Zijlstra
3
1.61%
Others
4
2.15%
Total
186
time.c
660
-
36
2163
Jeremy Fitzhardinge
Joao Martins
Stefano Stabellini
David Vrabel
Krister Johansen
Konrad Rzeszutek Wilk
Ryan Thibodeaux
Thomas Gleixner
Viresh Kumar
Vitaly Kuznetsov
Juergen Gross
Gerd Hoffmann
Dongli Zhang
Pavel Tatashin
Alex Nixon
Boris Ostrovsky
Peter Zijlstra
Ian Campbell
Daniel Kiper
Others
October 2002
June 2006
December 2006
July 2007
January 2008
May 2008
June 2008
July 2008
August 2008
December 2008
January 2009
April 2009
August 2009
September 2009
November 2009
March 2010
April 2010
May 2010
July 2010
February 2011
May 2011
August 2011
April 2013
May 2013
June 2013
September 2013
August 2014
October 2014
January 2015
July 2015
August 2015
November 2015
April 2016
May 2016
June 2016
December 2016
March 2017
April 2017
November 2017
April 2018
July 2018
August 2018
January 2019
March 2019
February 2020
July 2020
March 2021
March 2022
December 2022
January 2023
February 2023
June 2024
May 2025
March 2026
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Author Name
Tokens
Token Proportion
Jeremy Fitzhardinge
851
39.34%
Joao Martins
295
13.64%
Stefano Stabellini
186
8.60%
David Vrabel
108
4.99%
Krister Johansen
90
4.16%
Konrad Rzeszutek Wilk
82
3.79%
Ryan Thibodeaux
60
2.77%
Thomas Gleixner
55
2.54%
Viresh Kumar
51
2.36%
Vitaly Kuznetsov
49
2.27%
Juergen Gross
46
2.13%
Gerd Hoffmann
37
1.71%
Dongli Zhang
32
1.48%
Pavel Tatashin
29
1.34%
Alex Nixon
23
1.06%
Boris Ostrovsky
20
0.92%
Peter Zijlstra
14
0.65%
Ian Campbell
14
0.65%
Daniel Kiper
2
0.09%
Others
119
5.50%
Total
2163
trace.c
21
-
4
75
Jeremy Fitzhardinge
Juergen Gross
Konrad Rzeszutek Wilk
Others
December 2010
August 2011
January 2015
November 2017
var spanGroupData = [ {"timestamp": 1291190400, "group": [ {"author_id": 2, "token_count": 61}, ]}, {"timestamp": 1312182000, "group": [ {"author_id": 4, "token_count": 3}, ]}, {"timestamp": 1420099200, "group": [ {"author_id": 1, "token_count": 10}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, ]
Author Name
Tokens
Token Proportion
Jeremy Fitzhardinge
61
81.33%
Juergen Gross
10
13.33%
Konrad Rzeszutek Wilk
3
4.00%
Others
1
1.33%
Total
75
vga.c
77
-
3
488
Jeremy Fitzhardinge
Jan Beulich
Others
July 2007
May 2011
February 2012
November 2017
January 2022
February 2022
March 2023
var spanGroupData = [ {"timestamp": 1183273200, "group": [ {"author_id": 2, "token_count": 11}, ]}, {"timestamp": 1304233200, "group": [ {"author_id": 2, "token_count": 432}, ]}, {"timestamp": 1328083200, "group": [ {"author_id": 8, "token_count": 15}, ]}, {"timestamp": 1509519600, "group": [ {"author_id": 60, "token_count": 1}, ]}, {"timestamp": 1641024000, "group": [ {"author_id": 8, "token_count": 16}, ]}, {"timestamp": 1643702400, "group": [ {"author_id": 8, "token_count": 10}, ]}, {"timestamp": 1677657600, "group": [ {"author_id": 8, "token_count": 3}, ]}, ]
Author Name
Tokens
Token Proportion
Jeremy Fitzhardinge
443
90.78%
Jan Beulich
44
9.02%
Others
1
0.20%
Total
488
xen-ops.h
323
-
32
1309
Jeremy Fitzhardinge
Juergen Gross
Vitaly Kuznetsov
Boris Ostrovsky
Stefano Stabellini
Ben Guthro
Konrad Rzeszutek Wilk
Daniel Kiper
Mike Travis
Joao Martins
Jan Beulich
Alex Nixon
Roger Pau Monné
David Vrabel
Ankur Arora
Thomas Gleixner
Matt Rushton
Jens Axboe
Ian Campbell
Xin Li (Intel)
Peter Zijlstra
Isaku Yamahata
Others
April 2002
June 2002
April 2004
July 2007
October 2007
March 2008
April 2008
May 2008
June 2008
July 2008
August 2008
December 2008
January 2009
February 2009
May 2009
November 2009
May 2010
July 2010
August 2010
September 2010
December 2010
May 2011
September 2011
March 2012
April 2012
June 2012
July 2012
June 2013
August 2013
May 2014
July 2014
August 2014
November 2014
January 2015
July 2015
August 2015
June 2016
August 2016
March 2017
June 2017
August 2017
November 2017
February 2021
March 2021
September 2021
October 2021
March 2022
June 2022
November 2022
March 2023
June 2023
November 2023
February 2024
July 2024
August 2024
October 2024
April 2025
May 2026
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Author Name
Tokens
Token Proportion
Jeremy Fitzhardinge
514
39.27%
Juergen Gross
391
29.87%
Vitaly Kuznetsov
92
7.03%
Boris Ostrovsky
55
4.20%
Stefano Stabellini
32
2.44%
Ben Guthro
25
1.91%
Konrad Rzeszutek Wilk
21
1.60%
Daniel Kiper
17
1.30%
Mike Travis
13
0.99%
Joao Martins
13
0.99%
Jan Beulich
12
0.92%
Alex Nixon
11
0.84%
Roger Pau Monné
8
0.61%
David Vrabel
7
0.53%
Ankur Arora
7
0.53%
Thomas Gleixner
6
0.46%
Matt Rushton
6
0.46%
Jens Axboe
6
0.46%
Ian Campbell
5
0.38%
Xin Li (Intel)
4
0.31%
Peter Zijlstra
3
0.23%
Isaku Yamahata
3
0.23%
Others
58
4.43%
Total
1309
Only top 60 contributors in the directory are shown. Everybody else is clustered as
Others
.
Contributors:
182
Author
Tokens
Proportion
Commits
Proportion
0
Vitaly Kuznetsov
11554
27.34%
23
2.24%
1
Juergen Gross
8412
19.91%
166
16.16%
2
Jeremy Fitzhardinge
7151
16.92%
153
14.90%
3
Boris Ostrovsky
2536
6.00%
35
3.41%
4
Konrad Rzeszutek Wilk
1846
4.37%
66
6.43%
5
David Vrabel
1290
3.05%
35
3.41%
6
Stefano Stabellini
920
2.18%
26
2.53%
7
Thomas Gleixner
714
1.69%
79
7.69%
8
Jan Beulich
670
1.59%
27
2.63%
9
Alex Nixon
571
1.35%
7
0.68%
10
Ian Campbell
563
1.33%
30
2.92%
11
Daniel Kiper
557
1.32%
11
1.07%
12
Roger Pau Monné
506
1.20%
14
1.36%
13
Matt Rushton
386
0.91%
1
0.10%
14
Joao Martins
314
0.74%
2
0.19%
15
Ben Guthro
247
0.58%
1
0.10%
16
Pavel Tatashin
177
0.42%
3
0.29%
17
Ankur Arora
174
0.41%
4
0.39%
18
Andrew Lutomirski
171
0.40%
19
1.85%
19
Ingo Molnar
154
0.36%
21
2.04%
20
Duan Zhenzhong
147
0.35%
11
1.07%
21
Peter Zijlstra
140
0.33%
19
1.85%
22
Isaku Yamahata
122
0.29%
5
0.49%
23
Sheng Yang
114
0.27%
3
0.29%
24
Jiqian Chen
106
0.25%
1
0.10%
25
Kirill A. Shutemov
97
0.23%
6
0.58%
26
Jens Axboe
97
0.23%
1
0.10%
27
Krister Johansen
90
0.21%
2
0.19%
28
Christoph Hellwig
86
0.20%
2
0.19%
29
Xin Li (Intel)
82
0.19%
7
0.68%
30
Lin Ming
81
0.19%
2
0.19%
31
Liu Jinsong
80
0.19%
2
0.19%
32
Olaf Hering
79
0.19%
2
0.19%
33
Miroslav Rezanina
77
0.18%
1
0.10%
34
Ross Lagerwall
71
0.17%
3
0.29%
35
H. Peter Anvin
64
0.15%
7
0.68%
36
Ryan Thibodeaux
60
0.14%
1
0.10%
37
Hou Wenlong
59
0.14%
1
0.10%
38
Jane Malalane
55
0.13%
1
0.10%
39
Viresh Kumar
51
0.12%
1
0.10%
40
Mike Travis
48
0.11%
3
0.29%
41
Paul Durrant
44
0.10%
2
0.19%
42
David Hildenbrand
44
0.10%
4
0.39%
43
Xiong Zhang
43
0.10%
1
0.10%
44
Markus Armbruster
39
0.09%
2
0.19%
45
Kunwu Chan
39
0.09%
1
0.10%
46
Gerd Hoffmann
37
0.09%
1
0.10%
47
Linus Walleij
36
0.09%
1
0.10%
48
Like Xu
36
0.09%
1
0.10%
49
Dongli Zhang
36
0.09%
1
0.10%
50
Maran Wilson
34
0.08%
3
0.29%
51
David Woodhouse
34
0.08%
3
0.29%
52
Maksym Planeta
32
0.08%
1
0.10%
53
Chris Lalancette
30
0.07%
1
0.10%
54
Nick Desaulniers
28
0.07%
1
0.10%
55
Tejun Heo
26
0.06%
3
0.29%
56
Laura Abbott
26
0.06%
1
0.10%
57
Mukesh Rathor
25
0.06%
4
0.39%
58
Stefan Bader
24
0.06%
3
0.29%
59
Josh Boyer
24
0.06%
1
0.10%
60
Others
900
2.13%
188
18.31%
Total
42256
1027