Release Statistics for U-Boot v2018.11

  • Processed 1105 changesets from 130 developers

  • 31 employers found

  • A total of 78339 lines added, 18402 removed (delta 59937)

Developers with the most changesets

Name

Count

Simon Glass

120 (10.9%)

Heinrich Schuchardt

87 (7.9%)

Adam Ford

51 (4.6%)

Marek Vasut

49 (4.4%)

Bin Meng

47 (4.3%)

Peng Fan

42 (3.8%)

Eugen Hristev

41 (3.7%)

Michal Simek

38 (3.4%)

Lokesh Vutla

31 (2.8%)

Mario Six

30 (2.7%)

Akashi Takahiro

29 (2.6%)

Jens Wiklander

23 (2.1%)

Miquel Raynal

22 (2.0%)

Stefan Roese

19 (1.7%)

Alexey Brodkin

17 (1.5%)

Tom Rini

16 (1.4%)

Fabio Estevam

15 (1.4%)

Otavio Salvador

15 (1.4%)

Ramon Fried

14 (1.3%)

Boris Brezillon

13 (1.2%)

Patrick Delaunay

13 (1.2%)

Patrice Chotard

13 (1.2%)

Andreas Dannenberg

13 (1.2%)

Joe Hershberger

10 (0.9%)

Masahiro Yamada

10 (0.9%)

Ofer Heifetz

10 (0.9%)

Hiroyuki Yokoyama

9 (0.8%)

Alexander Graf

8 (0.7%)

Liviu Dudau

8 (0.7%)

Jagdish Gediya

8 (0.7%)

Yinbo Zhu

8 (0.7%)

Jagan Teki

7 (0.6%)

Chris Packham

7 (0.6%)

Pankaj Bansal

7 (0.6%)

Breno Matheus Lima

7 (0.6%)

Peng Ma

7 (0.6%)

Konstantin Porotchkin

7 (0.6%)

Daniel Schwierzeck

6 (0.5%)

Martin Fuzzey

6 (0.5%)

Baruch Siach

6 (0.5%)

Siva Durga Prasad Paladugu

6 (0.5%)

Marek Behún

6 (0.5%)

Ley Foon Tan

6 (0.5%)

Tien Fong Chee

6 (0.5%)

Anatolij Gustschin

5 (0.5%)

Marcel Ziswiler

5 (0.5%)

Vladimir Zapolskiy

5 (0.5%)

Janine Hagemann

5 (0.5%)

Tuomas Tynkkynen

5 (0.5%)

Georgii Staroselskii

5 (0.5%)

Lukasz Majewski

4 (0.4%)

Simon Goldschmidt

4 (0.4%)

Icenowy Zheng

4 (0.4%)

Rui Miguel Silva

4 (0.4%)

Stephen Warren

4 (0.4%)

Kever Yang

4 (0.4%)

Heiko Stuebner

4 (0.4%)

Rajan Vaja

4 (0.4%)

Maxime Ripard

4 (0.4%)

Laurentiu Tudor

4 (0.4%)

Quentin Schulz

4 (0.4%)

Codrin Ciubotariu

4 (0.4%)

Dalon Westergreen

4 (0.4%)

Andy Shevchenko

3 (0.3%)

Keerthy

3 (0.3%)

Andre Przywara

3 (0.3%)

Priyanka Jain

3 (0.3%)

Jeremy Gebben

3 (0.3%)

Priit Laes

3 (0.3%)

Vasily Khoruzhick

3 (0.3%)

Loic Devulder

3 (0.3%)

Vikas Manocha

3 (0.3%)

Pramod Kumar

3 (0.3%)

Sekhar Nori

3 (0.3%)

Philippe Reynes

3 (0.3%)

Angelo Dureghello

3 (0.3%)

Heiko Schocher

2 (0.2%)

Sam Protsenko

2 (0.2%)

Dirk Meul

2 (0.2%)

Cédric Le Goater

2 (0.2%)

Ian Ray

2 (0.2%)

Ye Li

2 (0.2%)

Ashish Kumar

2 (0.2%)

Andrew F. Davis

2 (0.2%)

Nicholas Faustini

2 (0.2%)

Neil Armstrong

2 (0.2%)

Sébastien Szymanski

2 (0.2%)

Yousaf Kaukab

2 (0.2%)

Neil Stainton

2 (0.2%)

Christian Gmeiner

2 (0.2%)

Ran Wang

2 (0.2%)

Peter Pan

2 (0.2%)

Thomas Fitzsimmons

2 (0.2%)

Jun Nie

1 (0.1%)

Lars Povlsen

1 (0.1%)

Christoph Niedermaier

1 (0.1%)

Paul Davey

1 (0.1%)

Andrei Stefanescu

1 (0.1%)

Hannes Schmelzer

1 (0.1%)

Hector Palacios

1 (0.1%)

Bernhard Messerklinger

1 (0.1%)

Xiaoliang Yang

1 (0.1%)

Dan Cimpoca

1 (0.1%)

Fabien Lahoudere

1 (0.1%)

Duncan Hare

1 (0.1%)

Yevgeny Popovych

1 (0.1%)

Trent Piepho

1 (0.1%)

Daniel Gröber

1 (0.1%)

Andreas Färber

1 (0.1%)

Ooi, Joyce

1 (0.1%)

Atsushi Nemoto

1 (0.1%)

Rick Chen

1 (0.1%)

Rasmus Villemoes

1 (0.1%)

Alex Kiernan

1 (0.1%)

Zhao Qiang

1 (0.1%)

Prabhakar Kushwaha

1 (0.1%)

Nipun Gupta

1 (0.1%)

Luis Araneda

1 (0.1%)

Frieder Schrempf

1 (0.1%)

Brian Norris

1 (0.1%)

Ezequiel Garcia

1 (0.1%)

Rabeeh Khoury

1 (0.1%)

David Sniatkiwicz

1 (0.1%)

Victor Axelrod

1 (0.1%)

Jon Nettleton

1 (0.1%)

Evgeni Dobrev

1 (0.1%)

Michael Heimpold

1 (0.1%)

Mark Tomlinson

1 (0.1%)

Grazvydas Ignotas

1 (0.1%)

Matt Weber

1 (0.1%)

Developers with the most changed lines

Name

Count

Simon Glass

8404 (10.0%)

Peng Fan

8366 (9.9%)

Jagan Teki

7158 (8.5%)

Mario Six

7127 (8.5%)

Heinrich Schuchardt

6089 (7.2%)

Lokesh Vutla

5129 (6.1%)

Jens Wiklander

3954 (4.7%)

Adam Ford

3157 (3.7%)

Akashi Takahiro

2640 (3.1%)

Michal Simek

2281 (2.7%)

Boris Brezillon

2221 (2.6%)

Stefan Roese

2133 (2.5%)

Marek Vasut

2011 (2.4%)

Peter Pan

1832 (2.2%)

Andreas Dannenberg

1803 (2.1%)

Miquel Raynal

1788 (2.1%)

Liviu Dudau

1636 (1.9%)

Bin Meng

1427 (1.7%)

Masahiro Yamada

864 (1.0%)

Loic Devulder

818 (1.0%)

Alexey Brodkin

751 (0.9%)

Neil Armstrong

734 (0.9%)

Maxime Ripard

715 (0.8%)

Eugen Hristev

682 (0.8%)

Tien Fong Chee

645 (0.8%)

Joe Hershberger

636 (0.8%)

Patrice Chotard

488 (0.6%)

Chris Packham

472 (0.6%)

Tom Rini

465 (0.6%)

Fabio Estevam

451 (0.5%)

Quentin Schulz

385 (0.5%)

Tuomas Tynkkynen

348 (0.4%)

Jeremy Gebben

339 (0.4%)

Jagdish Gediya

335 (0.4%)

Georgii Staroselskii

293 (0.3%)

Pankaj Bansal

281 (0.3%)

Marek Behún

276 (0.3%)

Otavio Salvador

272 (0.3%)

Anatolij Gustschin

244 (0.3%)

Patrick Delaunay

234 (0.3%)

Ramon Fried

233 (0.3%)

Philippe Reynes

218 (0.3%)

Ofer Heifetz

193 (0.2%)

Daniel Schwierzeck

192 (0.2%)

Hiroyuki Yokoyama

190 (0.2%)

Codrin Ciubotariu

189 (0.2%)

Janine Hagemann

179 (0.2%)

Peng Ma

156 (0.2%)

Ley Foon Tan

153 (0.2%)

Yinbo Zhu

152 (0.2%)

Frieder Schrempf

146 (0.2%)

Ashish Kumar

141 (0.2%)

Konstantin Porotchkin

121 (0.1%)

Siva Durga Prasad Paladugu

119 (0.1%)

Alexander Graf

116 (0.1%)

Laurentiu Tudor

111 (0.1%)

Sekhar Nori

109 (0.1%)

Dirk Meul

107 (0.1%)

Kever Yang

100 (0.1%)

Thomas Fitzsimmons

87 (0.1%)

Rajan Vaja

78 (0.1%)

Andre Przywara

75 (0.1%)

Breno Matheus Lima

68 (0.1%)

Simon Goldschmidt

67 (0.1%)

Martin Fuzzey

64 (0.1%)

Rui Miguel Silva

63 (0.1%)

Heiko Stuebner

56 (0.1%)

Sébastien Szymanski

56 (0.1%)

Keerthy

50 (0.1%)

Andrew F. Davis

49 (0.1%)

Yousaf Kaukab

49 (0.1%)

Vladimir Zapolskiy

48 (0.1%)

Nipun Gupta

46 (0.1%)

Baruch Siach

43 (0.1%)

Angelo Dureghello

36 (0.0%)

Stephen Warren

33 (0.0%)

Duncan Hare

32 (0.0%)

Ye Li

30 (0.0%)

Brian Norris

28 (0.0%)

Victor Axelrod

27 (0.0%)

Marcel Ziswiler

26 (0.0%)

Icenowy Zheng

26 (0.0%)

Nicholas Faustini

25 (0.0%)

Rabeeh Khoury

23 (0.0%)

Vasily Khoruzhick

21 (0.0%)

Ran Wang

20 (0.0%)

Trent Piepho

20 (0.0%)

Ian Ray

19 (0.0%)

Pramod Kumar

18 (0.0%)

Xiaoliang Yang

18 (0.0%)

Grazvydas Ignotas

18 (0.0%)

Priyanka Jain

14 (0.0%)

Vikas Manocha

13 (0.0%)

Ezequiel Garcia

13 (0.0%)

Dalon Westergreen

11 (0.0%)

Cédric Le Goater

11 (0.0%)

Heiko Schocher

10 (0.0%)

Jon Nettleton

10 (0.0%)

Lukasz Majewski

9 (0.0%)

Christoph Niedermaier

8 (0.0%)

Priit Laes

7 (0.0%)

Christian Gmeiner

7 (0.0%)

Prabhakar Kushwaha

7 (0.0%)

Neil Stainton

6 (0.0%)

Andy Shevchenko

5 (0.0%)

Sam Protsenko

4 (0.0%)

Hannes Schmelzer

4 (0.0%)

Andreas Färber

4 (0.0%)

Michael Heimpold

4 (0.0%)

Mark Tomlinson

4 (0.0%)

Paul Davey

3 (0.0%)

Dan Cimpoca

3 (0.0%)

Daniel Gröber

3 (0.0%)

Ooi, Joyce

3 (0.0%)

Rasmus Villemoes

3 (0.0%)

David Sniatkiwicz

3 (0.0%)

Matt Weber

3 (0.0%)

Jun Nie

2 (0.0%)

Alex Kiernan

2 (0.0%)

Zhao Qiang

2 (0.0%)

Luis Araneda

2 (0.0%)

Lars Povlsen

1 (0.0%)

Andrei Stefanescu

1 (0.0%)

Hector Palacios

1 (0.0%)

Bernhard Messerklinger

1 (0.0%)

Fabien Lahoudere

1 (0.0%)

Yevgeny Popovych

1 (0.0%)

Atsushi Nemoto

1 (0.0%)

Rick Chen

1 (0.0%)

Evgeni Dobrev

1 (0.0%)

Developers with the most lines removed

Name

Count

Masahiro Yamada

667 (3.6%)

Jagan Teki

479 (2.6%)

Tuomas Tynkkynen

342 (1.9%)

Ashish Kumar

135 (0.7%)

Tom Rini

132 (0.7%)

Simon Goldschmidt

54 (0.3%)

Dirk Meul

52 (0.3%)

Peng Ma

29 (0.2%)

Chris Packham

20 (0.1%)

Hiroyuki Yokoyama

19 (0.1%)

Daniel Schwierzeck

15 (0.1%)

Vikas Manocha

10 (0.1%)

Breno Matheus Lima

5 (0.0%)

Lukasz Majewski

4 (0.0%)

Sam Protsenko

4 (0.0%)

Andy Shevchenko

2 (0.0%)

Grazvydas Ignotas

1 (0.0%)

Daniel Gröber

1 (0.0%)

Luis Araneda

1 (0.0%)

Lars Povlsen

1 (0.0%)

Evgeni Dobrev

1 (0.0%)

Developers with the most signoffs (total 284)

Name

Count

Alexander Graf

116 (40.8%)

Stefan Roese

35 (12.3%)

Lokesh Vutla

13 (4.6%)

Tom Rini

12 (4.2%)

Chris Packham

11 (3.9%)

Miquel Raynal

11 (3.9%)

Otavio Salvador

9 (3.2%)

Michal Simek

7 (2.5%)

Fabio Berton

5 (1.8%)

Bin Meng

5 (1.8%)

Andreas Dannenberg

5 (1.8%)

Simon Glass

5 (1.8%)

Bryan O’Donoghue

4 (1.4%)

Nishanth Menon

4 (1.4%)

Eugen Hristev

4 (1.4%)

Fabien Lahoudere

3 (1.1%)

Patrick Delaunay

3 (1.1%)

Icenowy Zheng

3 (1.1%)

Boris Brezillon

3 (1.1%)

Daniel Schwierzeck

2 (0.7%)

Richard Weinberger

2 (0.7%)

Peter Howard

2 (0.7%)

Vignesh R

2 (0.7%)

Baruch Siach

2 (0.7%)

Anatolij Gustschin

2 (0.7%)

Neil Armstrong

2 (0.7%)

Masahiro Yamada

1 (0.4%)

Jagan Teki

1 (0.4%)

Minkyu Kang

1 (0.4%)

Suresh Gupta

1 (0.4%)

Yogesh Gaur

1 (0.4%)

Jacek Anaszewski

1 (0.4%)

Sean Nyekjær

1 (0.4%)

Chin Liang See

1 (0.4%)

Marcel Ziswiler

1 (0.4%)

Ofer Heifetz

1 (0.4%)

Marek Vasut

1 (0.4%)

Peng Fan

1 (0.4%)

Developers with the most reviews (total 479)

Name

Count

Simon Glass

132 (27.6%)

Tom Rini

52 (10.9%)

Bin Meng

43 (9.0%)

York Sun

39 (8.1%)

Anatolij Gustschin

33 (6.9%)

Jagan Teki

25 (5.2%)

Lukas Auer

17 (3.5%)

Igal Liberman

16 (3.3%)

Philipp Tomsich

14 (2.9%)

Stefan Roese

13 (2.7%)

Boris Brezillon

13 (2.7%)

Heiko Schocher

8 (1.7%)

Fabio Estevam

8 (1.7%)

Heinrich Schuchardt

8 (1.7%)

Lukasz Majewski

6 (1.3%)

Andy Shevchenko

5 (1.0%)

Rick Chen

5 (1.0%)

Miquel Raynal

4 (0.8%)

Peng Fan

4 (0.8%)

Lokesh Vutla

3 (0.6%)

Andre Przywara

3 (0.6%)

Alexander Graf

2 (0.4%)

Eugen Hristev

2 (0.4%)

Daniel Schwierzeck

2 (0.4%)

Marek Vasut

2 (0.4%)

Simon Goldschmidt

2 (0.4%)

Igor Opaniuk

2 (0.4%)

Chris Packham

1 (0.2%)

Michal Simek

1 (0.2%)

Ofer Heifetz

1 (0.2%)

Vikas Manocha

1 (0.2%)

Jean-Jacques Hiblot

1 (0.2%)

Michael Trimarchi

1 (0.2%)

Stefano Babic

1 (0.2%)

David Wu

1 (0.2%)

Philipp Tomisch

1 (0.2%)

Mark Kettenis

1 (0.2%)

Florian Fainelli

1 (0.2%)

Hannes Schmelzer

1 (0.2%)

Ye Li

1 (0.2%)

Stephen Warren

1 (0.2%)

Ley Foon Tan

1 (0.2%)

Konstantin Porotchkin

1 (0.2%)

Developers with the most test credits (total 35)

Name

Count

Bin Meng

5 (14.3%)

Igor Opaniuk

5 (14.3%)

Derald D. Woods

3 (8.6%)

Stefan Roese

2 (5.7%)

Hannes Schmelzer

2 (5.7%)

Adam Ford

2 (5.7%)

Simon Glass

1 (2.9%)

York Sun

1 (2.9%)

Heiko Schocher

1 (2.9%)

Heinrich Schuchardt

1 (2.9%)

Chris Packham

1 (2.9%)

Michal Simek

1 (2.9%)

Ye Li

1 (2.9%)

Sean Nyekjær

1 (2.9%)

VlaoMao

1 (2.9%)

Vagrant Cascadian

1 (2.9%)

Peter Robinson

1 (2.9%)

Rajat Srivastava

1 (2.9%)

Ladislav Michl

1 (2.9%)

Willy Tarreau

1 (2.9%)

Marek Behún

1 (2.9%)

Patrice Chotard

1 (2.9%)

Developers who gave the most tested-by credits (total 35)

Name

Count

Boris Brezillon

5 (14.3%)

Jens Wiklander

5 (14.3%)

Bin Meng

2 (5.7%)

Adam Ford

2 (5.7%)

Heinrich Schuchardt

2 (5.7%)

Michal Simek

2 (5.7%)

Jagan Teki

2 (5.7%)

Andy Shevchenko

2 (5.7%)

Ashish Kumar

2 (5.7%)

Stefan Roese

1 (2.9%)

Simon Glass

1 (2.9%)

Lokesh Vutla

1 (2.9%)

Masahiro Yamada

1 (2.9%)

Yevgeny Popovych

1 (2.9%)

Bernhard Messerklinger

1 (2.9%)

Mark Tomlinson

1 (2.9%)

Paul Davey

1 (2.9%)

Vasily Khoruzhick

1 (2.9%)

Kever Yang

1 (2.9%)

Joe Hershberger

1 (2.9%)

Developers with the most report credits (total 17)

Name

Count

Tom Rini

5 (29.4%)

Jagan Teki

2 (11.8%)

Stefan Roese

2 (11.8%)

Simon Glass

1 (5.9%)

Hannes Schmelzer

1 (5.9%)

Sean Nyekjær

1 (5.9%)

Peter Robinson

1 (5.9%)

Lars Povlsen

1 (5.9%)

Tim Harvey

1 (5.9%)

Tran Tien Dat

1 (5.9%)

Yousaf Kaukab

1 (5.9%)

Developers who gave the most report credits (total 17)

Name

Count

Boris Brezillon

5 (29.4%)

Heinrich Schuchardt

4 (23.5%)

Fabio Estevam

2 (11.8%)

Bin Meng

1 (5.9%)

Andy Shevchenko

1 (5.9%)

Kever Yang

1 (5.9%)

Joe Hershberger

1 (5.9%)

Daniel Schwierzeck

1 (5.9%)

Andreas Färber

1 (5.9%)

Top changeset contributors by employer

Name

Count

(Unknown)

409 (37.0%)

Google, Inc.

120 (10.9%)

NXP

100 (9.0%)

DENX Software Engineering

79 (7.1%)

Linaro

59 (5.3%)

Texas Instruments

52 (4.7%)

AMD

38 (3.4%)

Bootlin

30 (2.7%)

Guntermann & Drunck

30 (2.7%)

ST Microelectronics

29 (2.6%)

Marvell

19 (1.7%)

Intel

16 (1.4%)

Konsulko Group

16 (1.4%)

O.S. Systems

15 (1.4%)

ARM

11 (1.0%)

National Instruments

10 (0.9%)

Socionext Inc.

10 (0.9%)

Xilinx

10 (0.9%)

Renesas Electronics

9 (0.8%)

Amarula Solutions

7 (0.6%)

SUSE

6 (0.5%)

Phytec

5 (0.5%)

Toradex

5 (0.5%)

NVidia

4 (0.4%)

Pepperl+Fuchs

4 (0.4%)

Rockchip

4 (0.4%)

General Electric

3 (0.3%)

BayLibre SAS

2 (0.2%)

Collabora Ltd.

1 (0.1%)

Digi International

1 (0.1%)

Grazvydas Ignotas

1 (0.1%)

Top lines changed by employer

Name

Count

(Unknown)

20211 (24.0%)

NXP

9766 (11.6%)

Google, Inc.

8404 (10.0%)

Amarula Solutions

7158 (8.5%)

Texas Instruments

7140 (8.5%)

Guntermann & Drunck

7127 (8.5%)

Linaro

6663 (7.9%)

DENX Software Engineering

4407 (5.2%)

Bootlin

2888 (3.4%)

AMD

2281 (2.7%)

ARM

1711 (2.0%)

SUSE

871 (1.0%)

Socionext Inc.

864 (1.0%)

Intel

806 (1.0%)

ST Microelectronics

735 (0.9%)

BayLibre SAS

734 (0.9%)

National Instruments

636 (0.8%)

Konsulko Group

465 (0.6%)

Marvell

344 (0.4%)

O.S. Systems

272 (0.3%)

Xilinx

197 (0.2%)

Renesas Electronics

190 (0.2%)

Phytec

179 (0.2%)

Rockchip

100 (0.1%)

Pepperl+Fuchs

67 (0.1%)

NVidia

33 (0.0%)

Toradex

26 (0.0%)

General Electric

22 (0.0%)

Grazvydas Ignotas

18 (0.0%)

Collabora Ltd.

1 (0.0%)

Digi International

1 (0.0%)

Employers with the most signoffs (total 284)

Name

Count

SUSE

116 (40.8%)

DENX Software Engineering

37 (13.0%)

(Unknown)

33 (11.6%)

Texas Instruments

24 (8.5%)

Bootlin

14 (4.9%)

O.S. Systems

14 (4.9%)

Konsulko Group

12 (4.2%)

Xilinx

7 (2.5%)

Google, Inc.

5 (1.8%)

Linaro

4 (1.4%)

NXP

3 (1.1%)

ST Microelectronics

3 (1.1%)

Collabora Ltd.

3 (1.1%)

BayLibre SAS

2 (0.7%)

Samsung

2 (0.7%)

Amarula Solutions

1 (0.4%)

Socionext Inc.

1 (0.4%)

Intel

1 (0.4%)

Marvell

1 (0.4%)

Toradex

1 (0.4%)

Employers with the most hackers (total 131)

Name

Count

(Unknown)

58 (44.3%)

NXP

17 (13.0%)

DENX Software Engineering

5 (3.8%)

Texas Instruments

5 (3.8%)

Linaro

5 (3.8%)

Intel

4 (3.1%)

Marvell

4 (3.1%)

SUSE

3 (2.3%)

Bootlin

3 (2.3%)

ST Microelectronics

3 (2.3%)

Xilinx

2 (1.5%)

ARM

2 (1.5%)

General Electric

2 (1.5%)

O.S. Systems

1 (0.8%)

Konsulko Group

1 (0.8%)

Google, Inc.

1 (0.8%)

Collabora Ltd.

1 (0.8%)

BayLibre SAS

1 (0.8%)

Amarula Solutions

1 (0.8%)

Socionext Inc.

1 (0.8%)

Toradex

1 (0.8%)

Guntermann & Drunck

1 (0.8%)

AMD

1 (0.8%)

National Instruments

1 (0.8%)

Renesas Electronics

1 (0.8%)

Phytec

1 (0.8%)

Rockchip

1 (0.8%)

Pepperl+Fuchs

1 (0.8%)

NVidia

1 (0.8%)

Grazvydas Ignotas

1 (0.8%)

Digi International

1 (0.8%)