u-boot/doc/develop/statistics/u-boot-stats-v2012.07.rst

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Release Statistics for U-Boot v2012.07
======================================
* Processed 775 csets from 114 developers
* 29 employers found
* A total of 55134 lines added, 11790 removed (delta 43344)
.. table:: Developers with the most changesets
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================================ =====
Name Count
================================ =====
Joe Hershberger 90 (11.6%)
Fabio Estevam 56 (7.2%)
Marek Vasut 42 (5.4%)
Stephen Warren 35 (4.5%)
SRICHARAN R 29 (3.7%)
Tom Rini 25 (3.2%)
Mike Frysinger 22 (2.8%)
Simon Glass 22 (2.8%)
Vipin Kumar 21 (2.7%)
Anatolij Gustschin 19 (2.5%)
Holger Brunck 18 (2.3%)
Nobuhiro Iwamatsu 15 (1.9%)
Donghwa Lee 14 (1.8%)
Prabhakar Kushwaha 14 (1.8%)
Valentin Longchamp 13 (1.7%)
Wolfgang Denk 12 (1.5%)
Łukasz Majewski 11 (1.4%)
Rajeshwari Shinde 11 (1.4%)
Stefan Roese 11 (1.4%)
Stefano Babic 10 (1.3%)
Amit Virdi 10 (1.3%)
Lokesh Vutla 10 (1.3%)
Timur Tabi 9 (1.2%)
Eric Nelson 8 (1.0%)
Timo Ketola 8 (1.0%)
Liu Gang 8 (1.0%)
Tom Warren 7 (0.9%)
Thierry Reding 7 (0.9%)
Rob Herring 7 (0.9%)
Dirk Eibach 7 (0.9%)
Ilya Yanok 6 (0.8%)
Jaehoon Chung 6 (0.8%)
Nikita Kiryanov 6 (0.8%)
Otavio Salvador 6 (0.8%)
Grazvydas Ignotas 6 (0.8%)
Aneesh V 6 (0.8%)
Macpaul Lin 5 (0.6%)
Lucas Stach 5 (0.6%)
Shiraz Hashim 5 (0.6%)
Armando Visconti 5 (0.6%)
Thomas Herzmann 5 (0.6%)
Andreas Bießmann 5 (0.6%)
Vikram Narayanan 5 (0.6%)
York Sun 5 (0.6%)
Yen Lin 5 (0.6%)
Daniel Schwierzeck 4 (0.5%)
Michael Walle 4 (0.5%)
Troy Kisky 4 (0.5%)
Steve Sakoman 4 (0.5%)
Bo Shen 4 (0.5%)
Benoît Thébaudeau 3 (0.4%)
Tetsuyuki Kobayashi 3 (0.4%)
Jerry Huang 3 (0.4%)
Andy Fleming 3 (0.4%)
Kim Phillips 3 (0.4%)
Jens Scharsig 3 (0.4%)
Simon Guinot 3 (0.4%)
Jimmy Zhang 3 (0.4%)
Pali Rohár 3 (0.4%)
Stephan Linz 3 (0.4%)
Tero Kristo 3 (0.4%)
Anton Staff 3 (0.4%)
Balaji T K 3 (0.4%)
Nishanth Menon 3 (0.4%)
Vladimir Zapolskiy 3 (0.4%)
Luka Perkov 2 (0.3%)
Minkyu Kang 2 (0.3%)
Heiko Schocher 2 (0.3%)
Shengzhou Liu 2 (0.3%)
Scott Wood 2 (0.3%)
Jeroen Hofstee 2 (0.3%)
Enric Balletbo i Serra 2 (0.3%)
Dirk Behme 2 (0.3%)
Shaohui Xie 2 (0.3%)
Linu Cherian 1 (0.1%)
Ashok 1 (0.1%)
Zhong Hongbo 1 (0.1%)
Stefan Herbrechtsmeier 1 (0.1%)
Thomas Chou 1 (0.1%)
Torsten Fleischer 1 (0.1%)
Igor Grinberg 1 (0.1%)
Jim Lin 1 (0.1%)
Peter Meerwald 1 (0.1%)
Vladimir Yakovlev 1 (0.1%)
Sebastien Jan 1 (0.1%)
Rajashekhara, Sudhakar 1 (0.1%)
David Purdy 1 (0.1%)
Alexandre Belloni 1 (0.1%)
Michael Langer 1 (0.1%)
Jason Liu 1 (0.1%)
Thomas Weber 1 (0.1%)
Allen Martin 1 (0.1%)
Ramneek Mehresh 1 (0.1%)
Jason Cooper 1 (0.1%)
Loïc Minier 1 (0.1%)
Stefan Bigler 1 (0.1%)
Christian Herzig 1 (0.1%)
Andreas Huber 1 (0.1%)
Phil Edworthy 1 (0.1%)
Aaron Williams 1 (0.1%)
Puneet Saxena 1 (0.1%)
Liu, Wentao 1 (0.1%)
Matt Porter 1 (0.1%)
Jon Hunter 1 (0.1%)
Rakesh Iyer 1 (0.1%)
Bernie Thompson 1 (0.1%)
Wei Ni 1 (0.1%)
Lauri Hintsala 1 (0.1%)
Wolfgang Grandegger 1 (0.1%)
Chander Kashyap 1 (0.1%)
Enric Balletbò i Serra 1 (0.1%)
Jonathan Solnit 1 (0.1%)
Ian Campbell 1 (0.1%)
Chunhe Lan 1 (0.1%)
================================ =====
.. table:: Developers with the most changed lines
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================================ =====
Name Count
================================ =====
Donghwa Lee 9434 (15.7%)
Mike Frysinger 3465 (5.8%)
Joe Hershberger 3048 (5.1%)
Marek Vasut 3032 (5.1%)
Nobuhiro Iwamatsu 2413 (4.0%)
Yen Lin 2098 (3.5%)
Stefano Babic 2090 (3.5%)
Łukasz Majewski 2022 (3.4%)
Stefan Roese 2019 (3.4%)
Macpaul Lin 1757 (2.9%)
Prabhakar Kushwaha 1554 (2.6%)
Simon Glass 1492 (2.5%)
SRICHARAN R 1403 (2.3%)
Vipin Kumar 1392 (2.3%)
Vladimir Zapolskiy 1389 (2.3%)
Holger Brunck 1350 (2.3%)
Rajeshwari Shinde 1350 (2.3%)
Luka Perkov 1320 (2.2%)
Stephen Warren 1317 (2.2%)
Fabio Estevam 1251 (2.1%)
Michael Walle 1227 (2.0%)
Tom Rini 1170 (2.0%)
Jens Scharsig 1072 (1.8%)
Liu Gang 883 (1.5%)
Bo Shen 719 (1.2%)
Jaehoon Chung 644 (1.1%)
Jimmy Zhang 600 (1.0%)
Thierry Reding 537 (0.9%)
Dirk Eibach 510 (0.9%)
David Purdy 498 (0.8%)
Valentin Longchamp 449 (0.7%)
Lokesh Vutla 432 (0.7%)
Rakesh Iyer 410 (0.7%)
Phil Edworthy 401 (0.7%)
Heiko Schocher 371 (0.6%)
Eric Nelson 368 (0.6%)
Bernie Thompson 309 (0.5%)
Enric Balletbò i Serra 273 (0.5%)
Shengzhou Liu 256 (0.4%)
Amit Virdi 226 (0.4%)
Rob Herring 214 (0.4%)
Nishanth Menon 210 (0.4%)
Nikita Kiryanov 190 (0.3%)
York Sun 176 (0.3%)
Timur Tabi 146 (0.2%)
Andy Fleming 144 (0.2%)
Jeroen Hofstee 120 (0.2%)
Armando Visconti 116 (0.2%)
Thomas Herzmann 114 (0.2%)
Grazvydas Ignotas 105 (0.2%)
Aneesh V 103 (0.2%)
Tom Warren 101 (0.2%)
Timo Ketola 100 (0.2%)
Anton Staff 87 (0.1%)
Scott Wood 85 (0.1%)
Daniel Schwierzeck 81 (0.1%)
Anatolij Gustschin 74 (0.1%)
Dirk Behme 73 (0.1%)
Balaji T K 70 (0.1%)
Wolfgang Denk 69 (0.1%)
Ramneek Mehresh 66 (0.1%)
Zhong Hongbo 65 (0.1%)
Vikram Narayanan 63 (0.1%)
Andreas Bießmann 61 (0.1%)
Puneet Saxena 61 (0.1%)
Troy Kisky 58 (0.1%)
Jonathan Solnit 58 (0.1%)
Shaohui Xie 57 (0.1%)
Andreas Huber 43 (0.1%)
Pali Rohár 41 (0.1%)
Ilya Yanok 39 (0.1%)
Minkyu Kang 38 (0.1%)
Lucas Stach 32 (0.1%)
Lauri Hintsala 31 (0.1%)
Simon Guinot 25 (0.0%)
Jason Cooper 24 (0.0%)
Tetsuyuki Kobayashi 21 (0.0%)
Alexandre Belloni 21 (0.0%)
Stefan Herbrechtsmeier 20 (0.0%)
Shiraz Hashim 18 (0.0%)
Jim Lin 18 (0.0%)
Wei Ni 18 (0.0%)
Enric Balletbo i Serra 17 (0.0%)
Matt Porter 16 (0.0%)
Thomas Chou 15 (0.0%)
Steve Sakoman 13 (0.0%)
Stephan Linz 12 (0.0%)
Otavio Salvador 11 (0.0%)
Kim Phillips 11 (0.0%)
Tero Kristo 10 (0.0%)
Vladimir Yakovlev 10 (0.0%)
Jerry Huang 9 (0.0%)
Rajashekhara, Sudhakar 8 (0.0%)
Benoît Thébaudeau 7 (0.0%)
Peter Meerwald 6 (0.0%)
Chunhe Lan 6 (0.0%)
Allen Martin 5 (0.0%)
Michael Langer 4 (0.0%)
Stefan Bigler 4 (0.0%)
Aaron Williams 3 (0.0%)
Wolfgang Grandegger 3 (0.0%)
Ashok 2 (0.0%)
Igor Grinberg 2 (0.0%)
Jason Liu 2 (0.0%)
Thomas Weber 2 (0.0%)
Chander Kashyap 2 (0.0%)
Ian Campbell 2 (0.0%)
Linu Cherian 1 (0.0%)
Torsten Fleischer 1 (0.0%)
Sebastien Jan 1 (0.0%)
Loïc Minier 1 (0.0%)
Christian Herzig 1 (0.0%)
Liu, Wentao 1 (0.0%)
Jon Hunter 1 (0.0%)
================================ =====
.. table:: Developers with the most lines removed
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================================ =====
Name Count
================================ =====
Tom Rini 831 (7.0%)
Jaehoon Chung 353 (3.0%)
Enric Balletbò i Serra 262 (2.2%)
Amit Virdi 104 (0.9%)
York Sun 51 (0.4%)
Timur Tabi 51 (0.4%)
Andreas Bießmann 43 (0.4%)
Wolfgang Denk 22 (0.2%)
Simon Guinot 13 (0.1%)
Thomas Chou 6 (0.1%)
Tero Kristo 6 (0.1%)
Stephan Linz 4 (0.0%)
Otavio Salvador 2 (0.0%)
Igor Grinberg 1 (0.0%)
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.. table:: Developers with the most signoffs (total 370)
:widths: auto
================================ =====
Name Count
================================ =====
Tom Warren 80 (21.6%)
Stefan Roese 46 (12.4%)
Kyungmin Park 32 (8.6%)
Amit Virdi 31 (8.4%)
Andy Fleming 16 (4.3%)
Kim Phillips 14 (3.8%)
Simon Glass 14 (3.8%)
Valentin Longchamp 13 (3.5%)
Minkyu Kang 11 (3.0%)
Anatolij Gustschin 10 (2.7%)
Holger Brunck 10 (2.7%)
Inki Dae 8 (2.2%)
Andreas Bießmann 6 (1.6%)
Scott Wood 6 (1.6%)
Igor Grinberg 5 (1.4%)
Radu Lazarescu 5 (1.4%)
Shaohui Xie 5 (1.4%)
Vivek Gautam 4 (1.1%)
Marius Grigoras 4 (1.1%)
Ilya Yanok 3 (0.8%)
SRICHARAN R 3 (0.8%)
Tom Rini 2 (0.5%)
Che-Liang Chiou 2 (0.5%)
Senthilvadivu Guruswamy 2 (0.5%)
Prafulla Wadaskar 2 (0.5%)
Abhilash Kesavan 2 (0.5%)
Priyanka Jain 2 (0.5%)
Akhil Goyal 2 (0.5%)
Rajan Srivastava 2 (0.5%)
Poonam Aggrwal 2 (0.5%)
Ramneek Mehresh 2 (0.5%)
Marek Vasut 2 (0.5%)
Vipin Kumar 2 (0.5%)
Wolfgang Denk 1 (0.3%)
Jason Liu 1 (0.3%)
Christian Herzig 1 (0.3%)
Lad, Prabhakar 1 (0.3%)
Hadli, Manjunath 1 (0.3%)
Daniel Stodden 1 (0.3%)
Catalin Udma 1 (0.3%)
Eric Miao 1 (0.3%)
Terry Lv 1 (0.3%)
Gerald Kerma 1 (0.3%)
Simon Baatz 1 (0.3%)
Anmol Paralkar 1 (0.3%)
John Russo 1 (0.3%)
Michel Sanches 1 (0.3%)
Peter Meerwald 1 (0.3%)
Shiraz Hashim 1 (0.3%)
Balaji T K 1 (0.3%)
Fabio Estevam 1 (0.3%)
Stefano Babic 1 (0.3%)
Nobuhiro Iwamatsu 1 (0.3%)
================================ =====
.. table:: Developers with the most reviews (total 2)
:widths: auto
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Name Count
================================ =====
Joe Hershberger 2 (100.0%)
================================ =====
.. table:: Developers with the most test credits (total 25)
:widths: auto
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Name Count
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Anatolij Gustschin 3 (12.0%)
Tom Rini 3 (12.0%)
Wolfgang Denk 2 (8.0%)
Gary Thomas 2 (8.0%)
Pali Rohár 2 (8.0%)
Stephen Warren 2 (8.0%)
Simon Glass 1 (4.0%)
Holger Brunck 1 (4.0%)
Jaehoon Chung 1 (4.0%)
Simon Guinot 1 (4.0%)
Yoshihiro Shimoda 1 (4.0%)
Allen Martin 1 (4.0%)
Thierry Reding 1 (4.0%)
Eric Nelson 1 (4.0%)
David Purdy 1 (4.0%)
Jimmy Zhang 1 (4.0%)
Mike Frysinger 1 (4.0%)
================================ =====
.. table:: Developers who gave the most tested-by credits (total 25)
:widths: auto
================================ =====
Name Count
================================ =====
Anatolij Gustschin 3 (12.0%)
Luka Perkov 3 (12.0%)
SRICHARAN R 2 (8.0%)
Tetsuyuki Kobayashi 2 (8.0%)
Jason Cooper 2 (8.0%)
Grazvydas Ignotas 2 (8.0%)
Timo Ketola 2 (8.0%)
Stephen Warren 1 (4.0%)
Allen Martin 1 (4.0%)
Tom Warren 1 (4.0%)
Andy Fleming 1 (4.0%)
Minkyu Kang 1 (4.0%)
Nobuhiro Iwamatsu 1 (4.0%)
Aaron Williams 1 (4.0%)
Lucas Stach 1 (4.0%)
Aneesh V 1 (4.0%)
================================ =====
.. table:: Developers with the most report credits (total 12)
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Name Count
================================ =====
Isabelle Gros 3 (25.0%)
Jerome Angeloni 3 (25.0%)
Pali Rohár 1 (8.3%)
Marek Vasut 1 (8.3%)
Deepak Sikri 1 (8.3%)
David Jander 1 (8.3%)
Armando Visconti 1 (8.3%)
Michael Walle 1 (8.3%)
================================ =====
.. table:: Developers who gave the most report credits (total 12)
:widths: auto
================================ =====
Name Count
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Nishanth Menon 6 (50.0%)
Shiraz Hashim 2 (16.7%)
Anatolij Gustschin 1 (8.3%)
Mike Frysinger 1 (8.3%)
Joe Hershberger 1 (8.3%)
Stefano Babic 1 (8.3%)
================================ =====
.. table:: Top changeset contributors by employer
:widths: auto
================================ =====
Name Count
================================ =====
Freescale 102 (13.2%)
DENX Software Engineering 97 (12.5%)
(Unknown) 97 (12.5%)
National Instruments 90 (11.6%)
Texas Instruments 58 (7.5%)
NVidia 51 (6.6%)
Samsung 44 (5.7%)
ST Microelectronics 41 (5.3%)
Keymile 39 (5.0%)
Google, Inc. 26 (3.4%)
Konsulko Group 25 (3.2%)
Analog Devices 22 (2.8%)
Renesas Electronics 13 (1.7%)
Boundary Devices 12 (1.5%)
Calxeda 7 (0.9%)
CompuLab 7 (0.9%)
Guntermann & Drunck 7 (0.9%)
O.S. Systems 6 (0.8%)
Grazvydas Ignotas 6 (0.8%)
Atmel 4 (0.5%)
Sakoman Inc. 4 (0.5%)
ADVANSEE 3 (0.4%)
BuS Elektronik 3 (0.4%)
Bosch 3 (0.4%)
Nobuhiro Iwamatsu 3 (0.4%)
Linaro 2 (0.3%)
Bluegiga Technologies 1 (0.1%)
Debian.org 1 (0.1%)
Intel 1 (0.1%)
================================ =====
.. table:: Top lines changed by employer
:widths: auto
================================ =====
Name Count
================================ =====
Samsung 13488 (22.5%)
(Unknown) 8487 (14.1%)
DENX Software Engineering 7658 (12.8%)
NVidia 4584 (7.6%)
Freescale 4044 (6.7%)
Analog Devices 3465 (5.8%)
National Instruments 3048 (5.1%)
Renesas Electronics 2803 (4.7%)
Texas Instruments 2254 (3.8%)
Keymile 1961 (3.3%)
Google, Inc. 1888 (3.1%)
ST Microelectronics 1752 (2.9%)
Konsulko Group 1170 (2.0%)
BuS Elektronik 1072 (1.8%)
Atmel 719 (1.2%)
Guntermann & Drunck 510 (0.9%)
Boundary Devices 426 (0.7%)
Calxeda 214 (0.4%)
CompuLab 192 (0.3%)
Grazvydas Ignotas 105 (0.2%)
Bosch 77 (0.1%)
Bluegiga Technologies 31 (0.1%)
Sakoman Inc. 13 (0.0%)
O.S. Systems 11 (0.0%)
Nobuhiro Iwamatsu 11 (0.0%)
ADVANSEE 7 (0.0%)
Linaro 4 (0.0%)
Debian.org 1 (0.0%)
Intel 1 (0.0%)
================================ =====
.. table:: Employers with the most signoffs (total 370)
:widths: auto
================================ =====
Name Count
================================ =====
NVidia 80 (21.6%)
DENX Software Engineering 60 (16.2%)
Freescale 59 (15.9%)
Samsung 57 (15.4%)
ST Microelectronics 35 (9.5%)
Keymile 24 (6.5%)
(Unknown) 18 (4.9%)
Google, Inc. 16 (4.3%)
Texas Instruments 10 (2.7%)
CompuLab 5 (1.4%)
Linaro 2 (0.5%)
Marvell 2 (0.5%)
Nobuhiro Iwamatsu 1 (0.3%)
bct electronic GmbH 1 (0.3%)
================================ =====
.. table:: Employers with the most hackers (total 117)
:widths: auto
================================ =====
Name Count
================================ =====
(Unknown) 35 (29.9%)
Freescale 13 (11.1%)
Texas Instruments 10 (8.5%)
NVidia 9 (7.7%)
DENX Software Engineering 7 (6.0%)
Keymile 6 (5.1%)
Samsung 5 (4.3%)
ST Microelectronics 4 (3.4%)
Google, Inc. 3 (2.6%)
CompuLab 2 (1.7%)
Linaro 2 (1.7%)
Renesas Electronics 2 (1.7%)
Boundary Devices 2 (1.7%)
Bosch 2 (1.7%)
Nobuhiro Iwamatsu 1 (0.9%)
Analog Devices 1 (0.9%)
National Instruments 1 (0.9%)
Konsulko Group 1 (0.9%)
BuS Elektronik 1 (0.9%)
Atmel 1 (0.9%)
Guntermann & Drunck 1 (0.9%)
Calxeda 1 (0.9%)
Grazvydas Ignotas 1 (0.9%)
Bluegiga Technologies 1 (0.9%)
Sakoman Inc. 1 (0.9%)
O.S. Systems 1 (0.9%)
ADVANSEE 1 (0.9%)
Debian.org 1 (0.9%)
Intel 1 (0.9%)
================================ =====