u-boot/doc/develop/statistics/u-boot-stats-v2017.01.rst

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Release Statistics for U-Boot v2017.01
======================================
* Processed 883 changesets from 137 developers
* 29 employers found
* A total of 112574 lines added, 72846 removed (delta 39728)
.. table:: Developers with the most changesets
:widths: auto
================================ =====
Name Count
================================ =====
York Sun 134 (15.2%)
Simon Glass 73 (8.3%)
Jagan Teki 68 (7.7%)
Michal Simek 54 (6.1%)
Vladimir Zapolskiy 24 (2.7%)
Peng Fan 23 (2.6%)
Stefan Roese 20 (2.3%)
Lokesh Vutla 20 (2.3%)
Tom Rini 19 (2.2%)
Fabien Parent 19 (2.2%)
Alexander Graf 18 (2.0%)
Masahiro Yamada 16 (1.8%)
Marcel Ziswiler 14 (1.6%)
Andrew F. Davis 12 (1.4%)
Mugunthan V N 12 (1.4%)
Marek Vasut 11 (1.2%)
Breno Lima 11 (1.2%)
Phil Edworthy 11 (1.2%)
Konstantin Porotchkin 10 (1.1%)
Stefan Agner 10 (1.1%)
Priyanka Jain 10 (1.1%)
Stefan Brüns 9 (1.0%)
Andre Przywara 9 (1.0%)
Daniel Schwierzeck 9 (1.0%)
Fabian Vogt 9 (1.0%)
Semen Protsenko 9 (1.0%)
Nishanth Menon 8 (0.9%)
Siva Durga Prasad Paladugu 8 (0.9%)
Keerthy 7 (0.8%)
Fabio Estevam 6 (0.7%)
Sven Ebenfeld 6 (0.7%)
Jaehoon Chung 6 (0.7%)
Chris Packham 6 (0.7%)
Max Krummenacher 6 (0.7%)
Hongbo Zhang 6 (0.7%)
Eric Nelson 6 (0.7%)
Vignesh R 5 (0.6%)
Adam Ford 5 (0.6%)
Kever Yang 5 (0.6%)
Shengzhou Liu 5 (0.6%)
Yuan Yao 5 (0.6%)
Walt Feasel 5 (0.6%)
Nathan Rossi 4 (0.5%)
shaohui xie 4 (0.5%)
Tomas Melin 4 (0.5%)
Maxime Ripard 4 (0.5%)
Andrew Duda 4 (0.5%)
Filip Drazic 4 (0.5%)
Dmitry Lifshitz 3 (0.3%)
Emmanuel Vadot 3 (0.3%)
Bin Meng 3 (0.3%)
Marcin Niestroj 3 (0.3%)
Hou Zhiqiang 3 (0.3%)
Olliver Schinagl 3 (0.3%)
Yegor Yefremov 3 (0.3%)
Yann E. MORIN 3 (0.3%)
Andreas Färber 3 (0.3%)
Alison Wang 3 (0.3%)
Kedareswara rao Appana 3 (0.3%)
Naga Sureshkumar Relli 3 (0.3%)
Mike Looijmans 3 (0.3%)
Robert P. J. Day 2 (0.2%)
Jean-Jacques Hiblot 2 (0.2%)
Jonathan Gray 2 (0.2%)
Moritz Fischer 2 (0.2%)
Sanchayan Maity 2 (0.2%)
Stefano Babic 2 (0.2%)
Łukasz Majewski 2 (0.2%)
Suman Anna 2 (0.2%)
Harinarayan Bhatta 2 (0.2%)
Sekhar Nori 2 (0.2%)
Paul Burton 2 (0.2%)
Christoph Fritz 2 (0.2%)
Cédric Schieli 2 (0.2%)
Heiko Schocher 2 (0.2%)
Bharat Kumar Gogada 2 (0.2%)
Ladislav Michl 1 (0.1%)
Misha Komarovskiy 1 (0.1%)
Stephen Warren 1 (0.1%)
Uri Mashiach 1 (0.1%)
Kevin Hilman 1 (0.1%)
George McCollister 1 (0.1%)
Baruch Siach 1 (0.1%)
Ajay Bhargav 1 (0.1%)
Philipp Skadorov 1 (0.1%)
Zakharov Vlad 1 (0.1%)
Icenowy Zheng 1 (0.1%)
Bradley Bolen 1 (0.1%)
Patrick Bruenn 1 (0.1%)
Ye.Li 1 (0.1%)
Cyrille Pitchen 1 (0.1%)
Jyri Sarha 1 (0.1%)
Christian Riesch 1 (0.1%)
Yehuda Yitschak 1 (0.1%)
Patrick Delaunay 1 (0.1%)
Alex 1 (0.1%)
Dinh Nguyen 1 (0.1%)
Bill Randle 1 (0.1%)
Anatolij Gustschin 1 (0.1%)
Changming Huang 1 (0.1%)
Bartosz Golaszewski 1 (0.1%)
Shadi Ammouri 1 (0.1%)
Niko Mauno 1 (0.1%)
Schuyler Patton 1 (0.1%)
Steve Kipisz 1 (0.1%)
Madan Srinivas 1 (0.1%)
Meng Yi 1 (0.1%)
Seung-Woo Kim 1 (0.1%)
Sebastien Bourdelin 1 (0.1%)
Lukasz Majewski 1 (0.1%)
Angus Ainslie 1 (0.1%)
Ken Lin 1 (0.1%)
Soeren Moch 1 (0.1%)
Liviu Dudau 1 (0.1%)
Tien Fong Chee 1 (0.1%)
Nicolae Rosia 1 (0.1%)
Tang Yuantian 1 (0.1%)
Mario Six 1 (0.1%)
Philipp Tomsich 1 (0.1%)
FUKAUMI Naoki 1 (0.1%)
Boris Brezillon 1 (0.1%)
Hans de Goede 1 (0.1%)
Jelle van der Waa 1 (0.1%)
Jacob Chen 1 (0.1%)
Thomas Abraham 1 (0.1%)
Radu Bacrau 1 (0.1%)
Guillaume GARDET 1 (0.1%)
Sriram Dash 1 (0.1%)
Feng Li 1 (0.1%)
Pratiyush Srivastava 1 (0.1%)
Anurag Kumar Vulisha 1 (0.1%)
Hyun Kwon 1 (0.1%)
Sai Krishna Potthuri 1 (0.1%)
Nava kishore Manne 1 (0.1%)
Soren Brinkmann 1 (0.1%)
VNSL Durga 1 (0.1%)
Oleksandr Tymoshenko 1 (0.1%)
================================ =====
.. table:: Developers with the most changed lines
:widths: auto
================================ =====
Name Count
================================ =====
Tom Rini 55400 (31.8%)
Michal Simek 55205 (31.7%)
Simon Glass 9330 (5.4%)
Max Krummenacher 5204 (3.0%)
Jagan Teki 5024 (2.9%)
Peng Fan 4721 (2.7%)
Masahiro Yamada 3790 (2.2%)
Lokesh Vutla 3616 (2.1%)
York Sun 3139 (1.8%)
Patrick Bruenn 2557 (1.5%)
Konstantin Porotchkin 1968 (1.1%)
Anatolij Gustschin 1528 (0.9%)
Marcel Ziswiler 1245 (0.7%)
Siva Durga Prasad Paladugu 1231 (0.7%)
Mike Looijmans 1188 (0.7%)
Fabian Vogt 1181 (0.7%)
Feng Li 999 (0.6%)
Stefan Roese 997 (0.6%)
Breno Lima 971 (0.6%)
Vladimir Zapolskiy 949 (0.5%)
Dmitry Lifshitz 847 (0.5%)
Christoph Fritz 845 (0.5%)
Marcin Niestroj 783 (0.4%)
Daniel Schwierzeck 582 (0.3%)
Misha Komarovskiy 568 (0.3%)
Shadi Ammouri 546 (0.3%)
Hongbo Zhang 522 (0.3%)
Alison Wang 471 (0.3%)
Mugunthan V N 460 (0.3%)
Alexander Graf 446 (0.3%)
Nathan Rossi 406 (0.2%)
Priyanka Jain 383 (0.2%)
Nishanth Menon 370 (0.2%)
Sebastien Bourdelin 364 (0.2%)
Steve Kipisz 286 (0.2%)
Jaehoon Chung 277 (0.2%)
Harinarayan Bhatta 269 (0.2%)
Suman Anna 263 (0.2%)
Semen Protsenko 245 (0.1%)
Andrew Duda 242 (0.1%)
Shengzhou Liu 238 (0.1%)
Marek Vasut 237 (0.1%)
Sven Ebenfeld 237 (0.1%)
Stefan Brüns 226 (0.1%)
Andrew F. Davis 185 (0.1%)
Yegor Yefremov 176 (0.1%)
shaohui xie 170 (0.1%)
Sekhar Nori 162 (0.1%)
Stefan Agner 151 (0.1%)
Fabien Parent 150 (0.1%)
Keerthy 142 (0.1%)
Phil Edworthy 124 (0.1%)
Chris Packham 117 (0.1%)
Eric Nelson 114 (0.1%)
Meng Yi 114 (0.1%)
Yuan Yao 106 (0.1%)
Stefano Babic 97 (0.1%)
FUKAUMI Naoki 93 (0.1%)
Tomas Melin 89 (0.1%)
Emmanuel Vadot 86 (0.0%)
Schuyler Patton 86 (0.0%)
Yehuda Yitschak 83 (0.0%)
Cédric Schieli 76 (0.0%)
Fabio Estevam 65 (0.0%)
Cyrille Pitchen 63 (0.0%)
Uri Mashiach 61 (0.0%)
Vignesh R 54 (0.0%)
Ken Lin 54 (0.0%)
Philipp Skadorov 53 (0.0%)
Jonathan Gray 51 (0.0%)
Kever Yang 46 (0.0%)
Icenowy Zheng 45 (0.0%)
Kedareswara rao Appana 44 (0.0%)
VNSL Durga 44 (0.0%)
Filip Drazic 43 (0.0%)
Guillaume GARDET 43 (0.0%)
Jelle van der Waa 40 (0.0%)
Heiko Schocher 33 (0.0%)
Jyri Sarha 33 (0.0%)
Soeren Moch 33 (0.0%)
Bill Randle 32 (0.0%)
Angus Ainslie 30 (0.0%)
Bin Meng 29 (0.0%)
Olliver Schinagl 28 (0.0%)
Yann E. MORIN 28 (0.0%)
Robert P. J. Day 28 (0.0%)
George McCollister 28 (0.0%)
Moritz Fischer 27 (0.0%)
Kevin Hilman 26 (0.0%)
Adam Ford 25 (0.0%)
Alex 24 (0.0%)
Walt Feasel 23 (0.0%)
Anurag Kumar Vulisha 23 (0.0%)
Oleksandr Tymoshenko 22 (0.0%)
Andre Przywara 20 (0.0%)
Naga Sureshkumar Relli 19 (0.0%)
Stephen Warren 18 (0.0%)
Maxime Ripard 17 (0.0%)
Soren Brinkmann 17 (0.0%)
Lukasz Majewski 15 (0.0%)
Zakharov Vlad 14 (0.0%)
Hou Zhiqiang 13 (0.0%)
Ajay Bhargav 13 (0.0%)
Thomas Abraham 12 (0.0%)
Tang Yuantian 11 (0.0%)
Sai Krishna Potthuri 9 (0.0%)
Jean-Jacques Hiblot 8 (0.0%)
Sanchayan Maity 7 (0.0%)
Bharat Kumar Gogada 7 (0.0%)
Patrick Delaunay 6 (0.0%)
Ye.Li 5 (0.0%)
Dinh Nguyen 5 (0.0%)
Sriram Dash 5 (0.0%)
Hyun Kwon 5 (0.0%)
Changming Huang 4 (0.0%)
Tien Fong Chee 4 (0.0%)
Radu Bacrau 4 (0.0%)
Nava kishore Manne 4 (0.0%)
Andreas Färber 3 (0.0%)
Łukasz Majewski 3 (0.0%)
Boris Brezillon 3 (0.0%)
Paul Burton 2 (0.0%)
Ladislav Michl 2 (0.0%)
Bradley Bolen 2 (0.0%)
Christian Riesch 2 (0.0%)
Hans de Goede 2 (0.0%)
Baruch Siach 1 (0.0%)
Bartosz Golaszewski 1 (0.0%)
Niko Mauno 1 (0.0%)
Madan Srinivas 1 (0.0%)
Seung-Woo Kim 1 (0.0%)
Liviu Dudau 1 (0.0%)
Nicolae Rosia 1 (0.0%)
Mario Six 1 (0.0%)
Philipp Tomsich 1 (0.0%)
Jacob Chen 1 (0.0%)
Pratiyush Srivastava 1 (0.0%)
================================ =====
.. table:: Developers with the most lines removed
:widths: auto
================================ =====
Name Count
================================ =====
Tom Rini 54919 (75.4%)
Vladimir Zapolskiy 722 (1.0%)
Nathan Rossi 170 (0.2%)
Stefan Brüns 89 (0.1%)
Stefano Babic 80 (0.1%)
Yegor Yefremov 74 (0.1%)
Cyrille Pitchen 61 (0.1%)
Andrew Duda 54 (0.1%)
Sekhar Nori 52 (0.1%)
Jonathan Gray 43 (0.1%)
Phil Edworthy 20 (0.0%)
Filip Drazic 18 (0.0%)
Adam Ford 15 (0.0%)
Andre Przywara 4 (0.0%)
Moritz Fischer 2 (0.0%)
Walt Feasel 1 (0.0%)
Hans de Goede 1 (0.0%)
================================ =====
.. table:: Developers with the most signoffs (total 156)
:widths: auto
================================ =====
Name Count
================================ =====
Michal Simek 35 (22.4%)
Alexander Graf 16 (10.3%)
Stefan Roese 15 (9.6%)
Lokesh Vutla 14 (9.0%)
Tom Rini 8 (5.1%)
Tom Warren 6 (3.8%)
Hongbo Zhang 6 (3.8%)
Prabhakar Kushwaha 5 (3.2%)
Hans de Goede 4 (2.6%)
Nishanth Menon 4 (2.6%)
Simon Glass 4 (2.6%)
Minkyu Kang 3 (1.9%)
Ye.Li 3 (1.9%)
Uri Mashiach 3 (1.9%)
Chenhui Zhao 2 (1.3%)
Ashish Kumar 2 (1.3%)
Soren Brinkmann 2 (1.3%)
Heiko Schocher 2 (1.3%)
Andrew F. Davis 2 (1.3%)
Jagan Teki 2 (1.3%)
Stefano Babic 1 (0.6%)
Andre Przywara 1 (0.6%)
Vlad Zakharov 1 (0.6%)
Subhajit Paul 1 (0.6%)
Akshay Bhat 1 (0.6%)
Genevieve Chan 1 (0.6%)
Ebony Zhu 1 (0.6%)
Raghav Dogra 1 (0.6%)
Harninder Rai 1 (0.6%)
Bai Ping 1 (0.6%)
Jagannadha Sutradharudu Teki 1 (0.6%)
Maxime Ripard 1 (0.6%)
Anurag Kumar Vulisha 1 (0.6%)
Vignesh R 1 (0.6%)
Tomas Melin 1 (0.6%)
Yehuda Yitschak 1 (0.6%)
Marcel Ziswiler 1 (0.6%)
Peng Fan 1 (0.6%)
================================ =====
.. table:: Developers with the most reviews (total 393)
:widths: auto
================================ =====
Name Count
================================ =====
Tom Rini 120 (30.5%)
Simon Glass 109 (27.7%)
York Sun 45 (11.5%)
Jagan Teki 43 (10.9%)
Fabio Estevam 10 (2.5%)
Hans de Goede 8 (2.0%)
Bin Meng 8 (2.0%)
Marek Vasut 8 (2.0%)
Stefan Roese 7 (1.8%)
Siva Durga Prasad Paladugu 7 (1.8%)
Jaehoon Chung 6 (1.5%)
George McCollister 5 (1.3%)
Lokesh Vutla 3 (0.8%)
Andrew F. Davis 2 (0.5%)
Benoît Thébaudeau 2 (0.5%)
Chen-Yu Tsai 2 (0.5%)
Stefano Babic 1 (0.3%)
Peng Fan 1 (0.3%)
Paul Burton 1 (0.3%)
Kedareswara rao Appana 1 (0.3%)
Eric Nelson 1 (0.3%)
Mugunthan V N 1 (0.3%)
Sebastien Bourdelin 1 (0.3%)
Alison Wang 1 (0.3%)
================================ =====
.. table:: Developers with the most test credits (total 34)
:widths: auto
================================ =====
Name Count
================================ =====
Bin Meng 11 (32.4%)
Jagan Teki 10 (29.4%)
George McCollister 4 (11.8%)
Hyun Kwon 2 (5.9%)
Simon Glass 1 (2.9%)
Paul Burton 1 (2.9%)
Sekhar Nori 1 (2.9%)
Carlos Hernandez 1 (2.9%)
Ravi Babu 1 (2.9%)
Dinh Nguyen 1 (2.9%)
Kever Yang 1 (2.9%)
================================ =====
.. table:: Developers who gave the most tested-by credits (total 34)
:widths: auto
================================ =====
Name Count
================================ =====
Simon Glass 11 (32.4%)
Jagan Teki 10 (29.4%)
Sven Ebenfeld 4 (11.8%)
Marek Vasut 1 (2.9%)
Andrew F. Davis 1 (2.9%)
Mugunthan V N 1 (2.9%)
Michal Simek 1 (2.9%)
Anurag Kumar Vulisha 1 (2.9%)
Stefan Brüns 1 (2.9%)
Yann E. MORIN 1 (2.9%)
Stefan Agner 1 (2.9%)
Daniel Schwierzeck 1 (2.9%)
================================ =====
.. table:: Developers with the most report credits (total 10)
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================================ =====
Name Count
================================ =====
Phani Kiran Kara 2 (20.0%)
Sai Pavan Boddu 2 (20.0%)
Sekhar Nori 1 (10.0%)
Kever Yang 1 (10.0%)
Vignesh R 1 (10.0%)
frostybytes@protonmail.com 1 (10.0%)
Yan Liu 1 (10.0%)
Jason Brown 1 (10.0%)
================================ =====
.. table:: Developers who gave the most report credits (total 10)
:widths: auto
================================ =====
Name Count
================================ =====
Michal Simek 2 (20.0%)
Stefan Brüns 2 (20.0%)
Kedareswara rao Appana 2 (20.0%)
Jagan Teki 1 (10.0%)
Mugunthan V N 1 (10.0%)
Mario Six 1 (10.0%)
Jean-Jacques Hiblot 1 (10.0%)
================================ =====
.. table:: Top changeset contributors by employer
:widths: auto
================================ =====
Name Count
================================ =====
(Unknown) 382 (43.3%)
Texas Instruments 76 (8.6%)
Google, Inc. 73 (8.3%)
AMD 54 (6.1%)
Amarula Solutions 42 (4.8%)
DENX Software Engineering 36 (4.1%)
Toradex 27 (3.1%)
Openedev 26 (2.9%)
Xilinx 22 (2.5%)
BayLibre SAS 21 (2.4%)
Konsulko Group 19 (2.2%)
Socionext Inc. 16 (1.8%)
Marvell 12 (1.4%)
Novell 12 (1.4%)
Renesas Electronics 11 (1.2%)
ARM 10 (1.1%)
Samsung 10 (1.1%)
Linaro 9 (1.0%)
Rockchip 6 (0.7%)
CompuLab 4 (0.5%)
Free Electrons 4 (0.5%)
NXP 3 (0.3%)
MIPS 2 (0.2%)
Atmel 1 (0.1%)
Red Hat 1 (0.1%)
Guntermann & Drunck 1 (0.1%)
Intel 1 (0.1%)
NVidia 1 (0.1%)
ST Microelectronics 1 (0.1%)
================================ =====
.. table:: Top lines changed by employer
:widths: auto
================================ =====
Name Count
================================ =====
Konsulko Group 55400 (31.8%)
AMD 55205 (31.7%)
(Unknown) 27537 (15.8%)
Google, Inc. 9330 (5.4%)
Texas Instruments 5935 (3.4%)
Amarula Solutions 3848 (2.2%)
Socionext Inc. 3790 (2.2%)
DENX Software Engineering 2892 (1.7%)
Marvell 2597 (1.5%)
Toradex 1431 (0.8%)
Xilinx 1403 (0.8%)
Novell 1184 (0.7%)
Openedev 1176 (0.7%)
CompuLab 908 (0.5%)
NXP 471 (0.3%)
Samsung 293 (0.2%)
Linaro 245 (0.1%)
BayLibre SAS 177 (0.1%)
Renesas Electronics 124 (0.1%)
Atmel 63 (0.0%)
Rockchip 47 (0.0%)
ARM 21 (0.0%)
NVidia 18 (0.0%)
Free Electrons 17 (0.0%)
ST Microelectronics 6 (0.0%)
Intel 4 (0.0%)
MIPS 2 (0.0%)
Red Hat 2 (0.0%)
Guntermann & Drunck 1 (0.0%)
================================ =====
.. table:: Employers with the most signoffs (total 156)
:widths: auto
================================ =====
Name Count
================================ =====
Xilinx 39 (25.0%)
(Unknown) 27 (17.3%)
Texas Instruments 22 (14.1%)
DENX Software Engineering 18 (11.5%)
Novell 16 (10.3%)
Konsulko Group 8 (5.1%)
NVidia 6 (3.8%)
Google, Inc. 4 (2.6%)
Red Hat 4 (2.6%)
CompuLab 3 (1.9%)
Samsung 3 (1.9%)
Openedev 2 (1.3%)
Marvell 1 (0.6%)
Toradex 1 (0.6%)
ARM 1 (0.6%)
Free Electrons 1 (0.6%)
================================ =====
.. table:: Employers with the most hackers (total 139)
:widths: auto
================================ =====
Name Count
================================ =====
(Unknown) 71 (51.1%)
Texas Instruments 14 (10.1%)
Xilinx 10 (7.2%)
DENX Software Engineering 5 (3.6%)
Samsung 4 (2.9%)
Toradex 4 (2.9%)
Marvell 3 (2.2%)
BayLibre SAS 3 (2.2%)
Novell 2 (1.4%)
CompuLab 2 (1.4%)
ARM 2 (1.4%)
Rockchip 2 (1.4%)
Konsulko Group 1 (0.7%)
NVidia 1 (0.7%)
Google, Inc. 1 (0.7%)
Red Hat 1 (0.7%)
Openedev 1 (0.7%)
Free Electrons 1 (0.7%)
AMD 1 (0.7%)
Amarula Solutions 1 (0.7%)
Socionext Inc. 1 (0.7%)
NXP 1 (0.7%)
Linaro 1 (0.7%)
Renesas Electronics 1 (0.7%)
Atmel 1 (0.7%)
ST Microelectronics 1 (0.7%)
Intel 1 (0.7%)
MIPS 1 (0.7%)
Guntermann & Drunck 1 (0.7%)
================================ =====