u-boot/doc/develop/statistics/u-boot-stats-v2016.07.rst

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Release Statistics for U-Boot v2016.07
======================================
* Processed 1078 changesets from 133 developers
* 27 employers found
* A total of 87409 lines added, 35501 removed (delta 51908)
.. table:: Developers with the most changesets
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================================ =====
Name Count
================================ =====
Simon Glass 143 (13.3%)
Masahiro Yamada 84 (7.8%)
Bin Meng 78 (7.2%)
Marek Vasut 57 (5.3%)
Michal Simek 49 (4.5%)
Lokesh Vutla 40 (3.7%)
Peng Fan 35 (3.2%)
Stephen Warren 30 (2.8%)
Heiko Schocher 26 (2.4%)
Tim Harvey 22 (2.0%)
Alexander Graf 21 (1.9%)
Chen-Yu Tsai 21 (1.9%)
Paul Burton 21 (1.9%)
Wills Wang 21 (1.9%)
mario.six@gdsys.cc 16 (1.5%)
Yuan Yao 15 (1.4%)
Mugunthan V N 14 (1.3%)
Hans de Goede 13 (1.2%)
Steve Rae 13 (1.2%)
Miao Yan 13 (1.2%)
Prabhakar Kushwaha 12 (1.1%)
Nikita Kiryanov 12 (1.1%)
Tom Rini 11 (1.0%)
Gong Qianyu 10 (0.9%)
Shengzhou Liu 9 (0.8%)
Daniel Allred 9 (0.8%)
York Sun 8 (0.7%)
Alexey Brodkin 8 (0.7%)
Stefan Roese 8 (0.7%)
Boris Brezillon 8 (0.7%)
Robert P. J. Day 8 (0.7%)
Srinivas, Madan 8 (0.7%)
Thomas Abraham 8 (0.7%)
Andre Przywara 7 (0.6%)
Sjoerd Simons 7 (0.6%)
Andre Renaud 7 (0.6%)
Wenyou Yang 7 (0.6%)
Dan Murphy 7 (0.6%)
Eric Nelson 7 (0.6%)
Scott Wood 6 (0.6%)
Andrew Shadura 6 (0.6%)
Andreas Fenkart 6 (0.6%)
Daniel Schwierzeck 5 (0.5%)
Sriram Dash 5 (0.5%)
Roger Quadros 5 (0.5%)
Joe Hershberger 4 (0.4%)
Andreas Dannenberg 4 (0.4%)
Keerthy 4 (0.4%)
Dirk Eibach 4 (0.4%)
Suman Anna 4 (0.4%)
Beniamino Galvani 4 (0.4%)
Stanislav Galabov 4 (0.4%)
Alex Porosanu 4 (0.4%)
Abhimanyu Saini 3 (0.3%)
Fabio Estevam 3 (0.3%)
Max Krummenacher 3 (0.3%)
Angelo Dureghello 3 (0.3%)
Marco Franchi 3 (0.3%)
Siarhei Siamashka 3 (0.3%)
Purna Chandra Mandal 3 (0.3%)
Chris Packham 3 (0.3%)
Siva Durga Prasad Paladugu 3 (0.3%)
Vincent Siles 3 (0.3%)
Stefan Agner 3 (0.3%)
Stefano Babic 2 (0.2%)
Mingkai Hu 2 (0.2%)
Mateusz Kulikowski 2 (0.2%)
Ye Li 2 (0.2%)
Hannes Schmelzer 2 (0.2%)
Vagrant Cascadian 2 (0.2%)
Carlo Caione 2 (0.2%)
Michael Trimarchi 2 (0.2%)
Teddy Reed 2 (0.2%)
Sergey Kubushyn 2 (0.2%)
Guillaume GARDET 2 (0.2%)
Petr Kulhavy 2 (0.2%)
Shaohui Xie 2 (0.2%)
Sebastien Bourdelin 2 (0.2%)
Ying Zhang 2 (0.2%)
Aneesh Bansal 2 (0.2%)
Kevin Smith 2 (0.2%)
Alison Wang 2 (0.2%)
Ziyuan Xu 1 (0.1%)
Oleksandr Tymoshenko 1 (0.1%)
Ralf Hubert 1 (0.1%)
Bernhard Nortmann 1 (0.1%)
Quentin Schulz 1 (0.1%)
Olliver Schinagl 1 (0.1%)
Jaehoon Chung 1 (0.1%)
Praneeth Bajjuri 1 (0.1%)
Ravi Babu 1 (0.1%)
Pratiyush Mohan Srivastava 1 (0.1%)
Andreas Bießmann 1 (0.1%)
Rajesh Bhagat 1 (0.1%)
Chris Brand 1 (0.1%)
Andrej Rosano 1 (0.1%)
Joris Lijssens 1 (0.1%)
Daniel Gorsulowski 1 (0.1%)
Hou Zhiqiang 1 (0.1%)
Nathan Rossi 1 (0.1%)
Alexey Firago 1 (0.1%)
Stefan Wahren 1 (0.1%)
Fabian Mewes 1 (0.1%)
Thomas Lange 1 (0.1%)
Eran Matityahu 1 (0.1%)
Schuyler Patton 1 (0.1%)
Eddy Petrișor 1 (0.1%)
Stoica Cosmin-Stefan 1 (0.1%)
Marcin Niestroj 1 (0.1%)
Andrew F. Davis 1 (0.1%)
George McCollister 1 (0.1%)
Yunhui Cui 1 (0.1%)
Samuel Egli 1 (0.1%)
Pavel Machek 1 (0.1%)
Michael Heimpold 1 (0.1%)
Kimmo Surakka 1 (0.1%)
Ladislav Michl 1 (0.1%)
Peter Howard 1 (0.1%)
Ed Swarthout 1 (0.1%)
Sumit Garg 1 (0.1%)
Bogdan Purcareata 1 (0.1%)
Yangbo Lu 1 (0.1%)
Sylvain Lesne 1 (0.1%)
Peter Robinson 1 (0.1%)
Lukasz Majewski 1 (0.1%)
Kunihiko Hayashi 1 (0.1%)
Patrick Delaunay 1 (0.1%)
Stefan Mavrodiev 1 (0.1%)
Damien Riegel 1 (0.1%)
Martin Hejnfelt 1 (0.1%)
Tim Chick 1 (0.1%)
Po Liu 1 (0.1%)
Adrian Alonso 1 (0.1%)
================================ =====
.. table:: Developers with the most changed lines
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================================ =====
Name Count
================================ =====
Bin Meng 17039 (16.1%)
Simon Glass 13892 (13.1%)
Heiko Schocher 8276 (7.8%)
Marek Vasut 7755 (7.3%)
Stephen Warren 5584 (5.3%)
Wills Wang 4848 (4.6%)
Lokesh Vutla 3682 (3.5%)
Andre Renaud 3544 (3.3%)
Steve Rae 2874 (2.7%)
Eddy Petrișor 2792 (2.6%)
Robert P. J. Day 2791 (2.6%)
Scott Wood 2791 (2.6%)
Masahiro Yamada 2626 (2.5%)
Prabhakar Kushwaha 2453 (2.3%)
Michal Simek 1728 (1.6%)
Kevin Smith 1677 (1.6%)
Hans de Goede 1668 (1.6%)
Pavel Machek 1527 (1.4%)
Thomas Abraham 1334 (1.3%)
Nikita Kiryanov 1166 (1.1%)
Chen-Yu Tsai 1033 (1.0%)
Peng Fan 1015 (1.0%)
Alexander Graf 967 (0.9%)
Beniamino Galvani 958 (0.9%)
Purna Chandra Mandal 913 (0.9%)
mario.six@gdsys.cc 784 (0.7%)
Tom Rini 650 (0.6%)
Daniel Allred 593 (0.6%)
Miao Yan 585 (0.6%)
Wenyou Yang 564 (0.5%)
Paul Burton 522 (0.5%)
Andre Przywara 455 (0.4%)
Boris Brezillon 428 (0.4%)
Schuyler Patton 396 (0.4%)
Quentin Schulz 393 (0.4%)
Yuan Yao 384 (0.4%)
Tim Harvey 337 (0.3%)
Angelo Dureghello 329 (0.3%)
Sriram Dash 321 (0.3%)
Shengzhou Liu 316 (0.3%)
Mugunthan V N 264 (0.2%)
Alex Porosanu 229 (0.2%)
Stoica Cosmin-Stefan 224 (0.2%)
Dan Murphy 192 (0.2%)
Keerthy 192 (0.2%)
Sjoerd Simons 183 (0.2%)
Srinivas, Madan 164 (0.2%)
Dirk Eibach 164 (0.2%)
Daniel Schwierzeck 149 (0.1%)
Stefan Roese 121 (0.1%)
Andreas Fenkart 121 (0.1%)
Abhimanyu Saini 116 (0.1%)
Roger Quadros 115 (0.1%)
Alexey Brodkin 107 (0.1%)
Marco Franchi 101 (0.1%)
Eric Nelson 91 (0.1%)
Suman Anna 77 (0.1%)
Stanislav Galabov 76 (0.1%)
Joe Hershberger 71 (0.1%)
Gong Qianyu 63 (0.1%)
Teddy Reed 62 (0.1%)
Eran Matityahu 57 (0.1%)
Chris Packham 52 (0.0%)
Andrew Shadura 51 (0.0%)
Carlo Caione 49 (0.0%)
Michael Trimarchi 47 (0.0%)
Max Krummenacher 45 (0.0%)
Alison Wang 44 (0.0%)
Hannes Schmelzer 43 (0.0%)
Vagrant Cascadian 43 (0.0%)
Pratiyush Mohan Srivastava 39 (0.0%)
Mingkai Hu 36 (0.0%)
Aneesh Bansal 31 (0.0%)
Alexey Firago 26 (0.0%)
York Sun 22 (0.0%)
Andreas Dannenberg 22 (0.0%)
Siarhei Siamashka 21 (0.0%)
Marcin Niestroj 21 (0.0%)
Po Liu 21 (0.0%)
Martin Hejnfelt 20 (0.0%)
Siva Durga Prasad Paladugu 19 (0.0%)
Stefano Babic 18 (0.0%)
Guillaume GARDET 17 (0.0%)
Joris Lijssens 16 (0.0%)
Yunhui Cui 13 (0.0%)
Damien Riegel 13 (0.0%)
Sumit Garg 12 (0.0%)
Sebastien Bourdelin 10 (0.0%)
Bernhard Nortmann 9 (0.0%)
Andrej Rosano 9 (0.0%)
Vincent Siles 8 (0.0%)
Ye Li 8 (0.0%)
Fabio Estevam 7 (0.0%)
Mateusz Kulikowski 7 (0.0%)
Shaohui Xie 7 (0.0%)
Stefan Agner 6 (0.0%)
Ying Zhang 6 (0.0%)
Ralf Hubert 6 (0.0%)
George McCollister 6 (0.0%)
Peter Howard 6 (0.0%)
Bogdan Purcareata 6 (0.0%)
Chris Brand 5 (0.0%)
Hou Zhiqiang 5 (0.0%)
Yangbo Lu 5 (0.0%)
Nathan Rossi 4 (0.0%)
Stefan Wahren 4 (0.0%)
Stefan Mavrodiev 4 (0.0%)
Petr Kulhavy 3 (0.0%)
Kimmo Surakka 3 (0.0%)
Sylvain Lesne 3 (0.0%)
Lukasz Majewski 3 (0.0%)
Kunihiko Hayashi 3 (0.0%)
Sergey Kubushyn 2 (0.0%)
Oleksandr Tymoshenko 2 (0.0%)
Olliver Schinagl 2 (0.0%)
Jaehoon Chung 2 (0.0%)
Andreas Bießmann 2 (0.0%)
Rajesh Bhagat 2 (0.0%)
Thomas Lange 2 (0.0%)
Samuel Egli 2 (0.0%)
Michael Heimpold 2 (0.0%)
Ladislav Michl 2 (0.0%)
Tim Chick 2 (0.0%)
Ziyuan Xu 1 (0.0%)
Praneeth Bajjuri 1 (0.0%)
Ravi Babu 1 (0.0%)
Daniel Gorsulowski 1 (0.0%)
Fabian Mewes 1 (0.0%)
Andrew F. Davis 1 (0.0%)
Ed Swarthout 1 (0.0%)
Peter Robinson 1 (0.0%)
Patrick Delaunay 1 (0.0%)
Adrian Alonso 1 (0.0%)
================================ =====
.. table:: Developers with the most lines removed
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================================ =====
Name Count
================================ =====
Robert P. J. Day 2538 (7.1%)
Scott Wood 1385 (3.9%)
Hans de Goede 258 (0.7%)
Abhimanyu Saini 96 (0.3%)
Eric Nelson 27 (0.1%)
Chris Packham 21 (0.1%)
Chris Brand 4 (0.0%)
Fabio Estevam 3 (0.0%)
Nathan Rossi 3 (0.0%)
Yangbo Lu 1 (0.0%)
Petr Kulhavy 1 (0.0%)
Lukasz Majewski 1 (0.0%)
Andrew F. Davis 1 (0.0%)
================================ =====
.. table:: Developers with the most signoffs (total 190)
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================================ =====
Name Count
================================ =====
Minkyu Kang 36 (18.9%)
Hans de Goede 31 (16.3%)
Tom Warren 15 (7.9%)
Tom Rini 11 (5.8%)
Srinivas, Madan 9 (4.7%)
Daniel Schwierzeck 8 (4.2%)
Simon Glass 8 (4.2%)
Calvin Johnson 7 (3.7%)
Prabhakar Kushwaha 7 (3.7%)
Andreas Bießmann 6 (3.2%)
Daniel Allred 6 (3.2%)
Michal Simek 6 (3.2%)
Rajesh Bhagat 5 (2.6%)
Pratiyush Mohan Srivastava 5 (2.6%)
Scott Wood 3 (1.6%)
Ye Li 2 (1.1%)
Gong Qianyu 2 (1.1%)
Stefan Roese 2 (1.1%)
Peng Fan 2 (1.1%)
Steve Rae 2 (1.1%)
Lokesh Vutla 2 (1.1%)
Abhimanyu Saini 1 (0.5%)
Ravi Babu 1 (0.5%)
Nishanth Menon 1 (0.5%)
Makarand Pawagi 1 (0.5%)
Michal Marek 1 (0.5%)
Samuel Egli 1 (0.5%)
Andreas Dannenberg 1 (0.5%)
Andrew Shadura 1 (0.5%)
Roger Quadros 1 (0.5%)
Mingkai Hu 1 (0.5%)
Shengzhou Liu 1 (0.5%)
Masahiro Yamada 1 (0.5%)
Eddy Petrișor 1 (0.5%)
Marek Vasut 1 (0.5%)
Heiko Schocher 1 (0.5%)
================================ =====
.. table:: Developers with the most reviews (total 566)
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================================ =====
Name Count
================================ =====
Simon Glass 157 (27.7%)
Tom Rini 105 (18.6%)
York Sun 81 (14.3%)
Stefan Roese 43 (7.6%)
Andreas Bießmann 35 (6.2%)
Joe Hershberger 28 (4.9%)
Heiko Schocher 19 (3.4%)
Bin Meng 18 (3.2%)
Lokesh Vutla 17 (3.0%)
Hans de Goede 16 (2.8%)
Fabio Estevam 8 (1.4%)
Daniel Schwierzeck 5 (0.9%)
Peng Fan 5 (0.9%)
Masahiro Yamada 4 (0.7%)
Mugunthan V N 4 (0.7%)
Stephen Warren 4 (0.7%)
Michal Simek 3 (0.5%)
Alexander Graf 3 (0.5%)
Thomas Chou 2 (0.4%)
Nishanth Menon 1 (0.2%)
Andreas Dannenberg 1 (0.2%)
George McCollister 1 (0.2%)
Sylvain Lesne 1 (0.2%)
Maxime Ripard 1 (0.2%)
Benoît Thébaudeau 1 (0.2%)
Tony O'Brien 1 (0.2%)
Stefano Babic 1 (0.2%)
Purna Chandra Mandal 1 (0.2%)
================================ =====
.. table:: Developers with the most test credits (total 61)
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================================ =====
Name Count
================================ =====
Stefan Roese 22 (36.1%)
Andreas Dannenberg 8 (13.1%)
Heiko Schocher 7 (11.5%)
Michal Simek 6 (9.8%)
Mugunthan V N 5 (8.2%)
Fabio Estevam 4 (6.6%)
George McCollister 2 (3.3%)
Simon Glass 1 (1.6%)
Tom Rini 1 (1.6%)
Masahiro Yamada 1 (1.6%)
Sylvain Lesne 1 (1.6%)
Jaehoon Chung 1 (1.6%)
Daiane Angolini 1 (1.6%)
Peter Robinson 1 (1.6%)
================================ =====
.. table:: Developers who gave the most tested-by credits (total 61)
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================================ =====
Name Count
================================ =====
Bin Meng 23 (37.7%)
Simon Glass 6 (9.8%)
Dan Murphy 6 (9.8%)
Peng Fan 4 (6.6%)
Srinivas, Madan 4 (6.6%)
Lokesh Vutla 3 (4.9%)
Daniel Allred 3 (4.9%)
Steve Rae 2 (3.3%)
Fabio Estevam 1 (1.6%)
Masahiro Yamada 1 (1.6%)
Stephen Warren 1 (1.6%)
Alexander Graf 1 (1.6%)
Scott Wood 1 (1.6%)
Ye Li 1 (1.6%)
Marek Vasut 1 (1.6%)
Siva Durga Prasad Paladugu 1 (1.6%)
Ed Swarthout 1 (1.6%)
Marco Franchi 1 (1.6%)
================================ =====
.. table:: Developers with the most report credits (total 10)
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Name Count
================================ =====
Srinivas, Madan 1 (10.0%)
Daiane Angolini 1 (10.0%)
Peter Robinson 1 (10.0%)
Nishanth Menon 1 (10.0%)
Chris Brand 1 (10.0%)
Jonathan Gray 1 (10.0%)
Richard Woodruff 1 (10.0%)
Bernhard Nortmann 1 (10.0%)
Suman Anna 1 (10.0%)
Pavel Machek 1 (10.0%)
================================ =====
.. table:: Developers who gave the most report credits (total 10)
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================================ =====
Name Count
================================ =====
Lokesh Vutla 2 (20.0%)
Keerthy 2 (20.0%)
Peng Fan 1 (10.0%)
Steve Rae 1 (10.0%)
Fabio Estevam 1 (10.0%)
Alexander Graf 1 (10.0%)
Stefan Roese 1 (10.0%)
Hans de Goede 1 (10.0%)
================================ =====
.. table:: Top changeset contributors by employer
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================================ =====
Name Count
================================ =====
(Unknown) 341 (31.6%)
Google, Inc. 143 (13.3%)
Texas Instruments 99 (9.2%)
NXP 95 (8.8%)
DENX Software Engineering 94 (8.7%)
Socionext Inc. 85 (7.9%)
AMD 49 (4.5%)
NVidia 30 (2.8%)
MIPS 21 (1.9%)
Guntermann & Drunck 20 (1.9%)
Collabora Ltd. 13 (1.2%)
Red Hat 13 (1.2%)
Broadcom 12 (1.1%)
CompuLab 12 (1.1%)
Konsulko Group 11 (1.0%)
Samsung 9 (0.8%)
ARM 7 (0.6%)
Atmel 7 (0.6%)
National Instruments 4 (0.4%)
Xilinx 3 (0.3%)
Amarula Solutions 2 (0.2%)
Debian.org 2 (0.2%)
Sergey Kubushyn 2 (0.2%)
ESD Electronics 1 (0.1%)
Free Electrons 1 (0.1%)
General Electric 1 (0.1%)
Siemens 1 (0.1%)
================================ =====
.. table:: Top lines changed by employer
:widths: auto
================================ =====
Name Count
================================ =====
(Unknown) 43154 (40.8%)
DENX Software Engineering 17697 (16.7%)
Google, Inc. 13892 (13.1%)
Texas Instruments 5700 (5.4%)
NVidia 5584 (5.3%)
NXP 4473 (4.2%)
Broadcom 2864 (2.7%)
Socionext Inc. 2629 (2.5%)
AMD 1728 (1.6%)
Red Hat 1668 (1.6%)
Samsung 1336 (1.3%)
CompuLab 1166 (1.1%)
Guntermann & Drunck 948 (0.9%)
Konsulko Group 650 (0.6%)
Atmel 564 (0.5%)
MIPS 522 (0.5%)
ARM 455 (0.4%)
Free Electrons 393 (0.4%)
Collabora Ltd. 234 (0.2%)
National Instruments 71 (0.1%)
Amarula Solutions 47 (0.0%)
Debian.org 43 (0.0%)
Xilinx 19 (0.0%)
General Electric 3 (0.0%)
Sergey Kubushyn 2 (0.0%)
Siemens 2 (0.0%)
ESD Electronics 1 (0.0%)
================================ =====
.. table:: Employers with the most signoffs (total 190)
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================================ =====
Name Count
================================ =====
Samsung 36 (18.9%)
NXP 32 (16.8%)
Red Hat 31 (16.3%)
Texas Instruments 21 (11.1%)
(Unknown) 20 (10.5%)
NVidia 15 (7.9%)
Konsulko Group 11 (5.8%)
Google, Inc. 8 (4.2%)
Xilinx 6 (3.2%)
DENX Software Engineering 4 (2.1%)
Broadcom 2 (1.1%)
Socionext Inc. 1 (0.5%)
Collabora Ltd. 1 (0.5%)
Siemens 1 (0.5%)
Novell 1 (0.5%)
================================ =====
.. table:: Employers with the most hackers (total 134)
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================================ =====
Name Count
================================ =====
(Unknown) 61 (45.5%)
NXP 27 (20.1%)
Texas Instruments 13 (9.7%)
DENX Software Engineering 5 (3.7%)
Samsung 2 (1.5%)
Broadcom 2 (1.5%)
Socionext Inc. 2 (1.5%)
Collabora Ltd. 2 (1.5%)
Guntermann & Drunck 2 (1.5%)
Red Hat 1 (0.7%)
NVidia 1 (0.7%)
Konsulko Group 1 (0.7%)
Google, Inc. 1 (0.7%)
Xilinx 1 (0.7%)
Siemens 1 (0.7%)
AMD 1 (0.7%)
CompuLab 1 (0.7%)
Atmel 1 (0.7%)
MIPS 1 (0.7%)
ARM 1 (0.7%)
Free Electrons 1 (0.7%)
National Instruments 1 (0.7%)
Amarula Solutions 1 (0.7%)
Debian.org 1 (0.7%)
General Electric 1 (0.7%)
Sergey Kubushyn 1 (0.7%)
ESD Electronics 1 (0.7%)
================================ =====