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From: "Michal Piotrowski" <michal.k.k.piotrowski@gmail.com>
To: "Stefan Richter" <stefanr@s5r6.in-berlin.de>
Cc: "Adrian Bunk" <bunk@stusta.de>,
	"Oleg Verych" <olecom@flower.upol.cz>,
	"Linus Torvalds" <torvalds@linux-foundation.org>,
	"Andi Kleen" <andi@firstfloor.org>,
	"Rafael J. Wysocki" <rjw@sisk.pl>,
	"Diego Calleja" <diegocg@gmail.com>,
	"Chuck Ebbert" <cebbert@redhat.com>,
	"Linux Kernel Mailing List" <linux-kernel@vger.kernel.org>,
	"Andrew Morton" <akpm@linux-foundation.org>
Subject: Re: How to improve the quality of the kernel?
Date: Sun, 17 Jun 2007 18:47:10 +0200	[thread overview]
Message-ID: <6bffcb0e0706170947g33dfe98co47ca0eeccce851c4@mail.gmail.com> (raw)
In-Reply-To: <467560CF.6090100@s5r6.in-berlin.de>

On 17/06/07, Stefan Richter <stefanr@s5r6.in-berlin.de> wrote:
> Adrian Bunk wrote:
> >>> And we should be aware that reverting is only a workaround for the real
> >>> problem which lies in our bug handling.
> >> ...
> >
> > And this is something I want to emphasize again.
> >
> > How can we make any progress with the real problem and not only the
> > symptoms?
> ...
>
> Perhaps make lists of
>
>   - bug reports which never lead to any debug activity
>     (no responsible person/team was found, or a seemingly person/team
>     did not start to debug the report)
>
>   - known regressions on release,
>
>   - regressions that became known after release,
>
>   - subsystems with notable backlogs of old bugs,
>
>   - other categories?

It is unworkable in wiki.

There is a new regression field in bugzilla, but it is only the first
step to implement regression tracking feature.

>
> Select typical cases from each categories, analyze what went wrong in
> these cases, and try to identify practicable countermeasures.
>
> Another approach:  Figure out areas where quality is exemplary and try
> to draw conclusions for areas where quality is lacking.
> --
> Stefan Richter
> -=====-=-=== -==- =---=
> http://arcgraph.de/sr/
>

Regards,
Michal

-- 
LOG
http://www.stardust.webpages.pl/log/

  reply	other threads:[~2007-06-17 16:47 UTC|newest]

Thread overview: 289+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-04-26  3:29 Linux 2.6.21 Linus Torvalds
2007-04-26  4:08 ` Adrian Bunk
2007-04-26  4:38   ` Dave Jones
2007-04-26  5:02   ` Greg KH
2007-04-26  5:44     ` Nick Piggin
2007-04-26  5:04   ` Willy Tarreau
2007-04-26  6:28   ` Jeff Chua
2007-04-26  6:46   ` Daniel Barkalow
2007-04-26  8:03     ` Oliver Neukum
2007-04-26 12:32     ` Adrian Bunk
2007-04-26  8:42   ` Soeren Sonnenburg
2007-04-26  9:20   ` Jens Axboe
2007-04-26 10:44   ` Jesper Juhl
2007-04-26 12:58   ` Adrian Bunk
2007-04-26 15:47     ` Linus Torvalds
2007-04-26 16:59       ` Adrian Bunk
2007-04-26 17:20         ` Linus Torvalds
2007-04-26 17:48           ` Adrian Bunk
2007-04-26 18:37         ` Krzysztof Halasa
2007-04-26 18:45           ` Adrian Bunk
2007-04-26 19:55             ` Krzysztof Halasa
2007-04-26 21:34             ` Mel Gorman
2007-04-26 19:11           ` Stephen Clark
2007-04-27 17:14           ` Michael Tokarev
2007-04-27 19:35             ` Stefan Richter
2007-04-28 20:44             ` Krzysztof Halasa
2007-04-26 20:50         ` Alan Cox
2007-04-27 14:58           ` Adrian Bunk
2007-04-27 16:31             ` Theodore Tso
2007-04-27 19:46               ` Adrian Bunk
2007-04-27 20:23                 ` Stephen Clark
2007-04-28 12:51                 ` Markus Rechberger
2007-04-27 21:17         ` Bill Davidsen
2007-04-26 17:02       ` Chuck Ebbert
2007-04-26 18:13         ` Diego Calleja
2007-04-26 18:42           ` Linus Torvalds
2007-04-26 20:41             ` Diego Calleja
2007-04-26 21:13               ` Linus Torvalds
2007-04-27  9:33                 ` Marek Wawrzyczny
2007-04-28 19:08                 ` Martin J. Bligh
2007-04-28 22:11                   ` Neil Brown
2007-04-28 22:33                     ` Adrian Bunk
2007-04-28 22:42                       ` Neil Brown
2007-04-28 23:14                       ` Rafael J. Wysocki
2007-04-29  0:17                     ` Linus Torvalds
2007-04-29  3:03                     ` Andrew Morton
2007-04-29  0:07                   ` Linus Torvalds
2007-04-29  3:28                     ` Andrew Morton
2007-04-28 19:53                 ` Adrian Bunk
     [not found]                   ` <alpine.LFD.0.98.0704281529080. 9964@woody.linux-foundation.org>
2007-04-28 20:27                   ` Russell King
2007-04-28 21:43                     ` irks with bugzilla (was Re: Linux 2.6.21) Stefan Richter
2007-04-28 22:49                     ` Linux 2.6.21 Adrian Bunk
2007-04-28 23:29                       ` Linus Torvalds
2007-04-29 13:15                         ` Andi Kleen
2007-04-29 16:07                           ` Linus Torvalds
2007-04-29 16:34                             ` Stefan Richter
2007-04-29 16:49                             ` Rafael J. Wysocki
2007-04-29 17:37                               ` Andi Kleen
2007-04-29 17:50                                 ` Linus Torvalds
2007-06-14  6:29                                   ` regression tracking (Re: Linux 2.6.21) Oleg Verych
2007-06-14 15:33                                     ` Stefan Richter
2007-06-14 16:39                                       ` Oleg Verych
2007-06-14 16:36                                         ` Stefan Richter
2007-06-14 17:30                                         ` Adrian Bunk
2007-06-14 20:33                                           ` Oleg Verych
2007-06-14 20:46                                             ` Adrian Bunk
2007-06-15 23:20                                     ` Linus Torvalds
2007-06-15 23:42                                       ` Adrian Bunk
2007-06-16  1:32                                         ` Oleg Verych
2007-06-16  2:55                                           ` Adrian Bunk
2007-06-16  5:03                                             ` Oleg Verych
2007-06-16 13:25                                               ` Adrian Bunk
2007-06-16 12:23                                           ` Stefan Richter
2007-06-16 12:54                                             ` Michal Piotrowski
2007-06-17  0:44                                             ` Adrian Bunk
2007-06-17  9:41                                               ` [PATCH] (Re: regression tracking (Re: Linux 2.6.21)) Michal Piotrowski
2007-06-17  9:55                                                 ` Andrew Morton
2007-06-17 10:22                                                   ` Michal Piotrowski
2007-06-17 11:47                                                     ` Oleg Verych
2007-06-17 12:13                                                       ` Rafael J. Wysocki
2007-06-17 14:24                                                         ` Oleg Verych
2007-06-17 14:48                                                           ` Adrian Bunk
2007-06-17 17:44                                                       ` david
2007-06-17 21:23                                                         ` Oleg Verych
2007-06-17 12:01                                                     ` Rafael J. Wysocki
2007-06-17 12:45                                                 ` Adrian Bunk
2007-06-17 13:17                                                   ` Michal Piotrowski
2007-06-17 14:02                                                     ` Stefan Richter
2007-06-17 14:29                                                     ` How to improve the quality of the kernel? Adrian Bunk
2007-06-17 16:15                                                       ` Michal Piotrowski
2007-06-17 16:26                                                       ` Stefan Richter
2007-06-17 16:47                                                         ` Michal Piotrowski [this message]
2007-06-17 18:24                                                         ` Adrian Bunk
2007-06-17 18:44                                                           ` Stefan Richter
2007-06-17 18:50                                                           ` Natalie Protasevich
2007-06-22 12:01                                                             ` Markus Rechberger
2007-06-22 14:19                                                               ` Stefan Richter
2007-06-22 15:25                                                                 ` Oleg Verych
2007-06-17 17:31                                                       ` Rafael J. Wysocki
2007-06-17 17:42                                                         ` Natalie Protasevich
2007-06-17 18:16                                                           ` Rafael J. Wysocki
2007-06-17 19:31                                                         ` Adrian Bunk
2007-06-17 18:53                                                       ` Bartlomiej Zolnierkiewicz
2007-06-17 18:52                                                         ` Andrew Morton
2007-06-17 19:18                                                           ` Rafael J. Wysocki
2007-06-17 19:33                                                             ` Carlo Wood
2007-06-17 20:00                                                               ` Stefan Richter
2007-06-17 20:10                                                                 ` Michal Piotrowski
2007-06-17 21:49                                                           ` Bartlomiej Zolnierkiewicz
2007-06-17 23:15                                                             ` Stefan Richter
2007-06-18  0:22                                                               ` Bartlomiej Zolnierkiewicz
2007-06-18  0:32                                                                 ` Stefan Richter
2007-06-18  5:09                                                               ` Andrew Morton
2007-06-18 13:23                                                                 ` Fortier,Vincent [Montreal]
2007-06-18 22:31                                                                   ` Natalie Protasevich
2007-06-18 22:41                                                                     ` Martin Bligh
2007-06-18 22:56                                                                       ` Natalie Protasevich
2007-06-18 23:59                                                                         ` Martin Bligh
2007-06-19  0:09                                                                           ` Linus Torvalds
2007-06-19  0:24                                                                             ` Natalie Protasevich
2007-06-19  0:42                                                                               ` Martin Bligh
2007-06-19  0:55                                                                                 ` Natalie Protasevich
2007-06-19  1:10                                                                                   ` Martin Bligh
2007-06-19  4:06                                                                             ` This is [Re:] How to improve the quality of the kernel[?] Oleg Verych
2007-06-19 12:48                                                                               ` Adrian Bunk
2007-06-19 14:05                                                                                 ` Oleg Verych
2007-06-19 14:27                                                                                   ` Stefan Richter
2007-06-19 15:47                                                                                     ` Oleg Verych
2007-06-19 17:50                                                                                       ` Stefan Richter
2007-06-19 18:56                                                                                         ` Oleg Verych
2007-06-19 19:21                                                                                           ` Stefan Richter
2007-06-19 15:04                                                                                   ` Adrian Bunk
2007-06-19 15:08                                                                                   ` Stefan Richter
2007-06-19 17:14                                                                                     ` Oleg Verych
2007-06-19 15:01                                                                                 ` Linus Torvalds
2007-06-19 16:53                                                                                   ` Oleg Verych
2007-06-19 17:04                                                                                     ` Linus Torvalds
2007-06-19 17:37                                                                                       ` Natalie Protasevich
2007-06-19 17:51                                                                                       ` Oleg Verych
2007-06-21 23:51                                                                                       ` Adrian Bunk
2007-06-21 23:59                                                                                         ` Linus Torvalds
2007-06-22  0:16                                                                                           ` Adrian Bunk
2007-06-21 23:48                                                                                   ` Adrian Bunk
2007-06-19 13:30                                                                               ` Don Armstrong
2007-06-19  1:51                                                                         ` How to improve the quality of the kernel? Fortier,Vincent [Montreal]
2007-06-19  2:27                                                                           ` Natalie Protasevich
2007-06-19 11:06                                                                             ` Stefan Richter
2007-06-17 23:15                                                             ` Rafael J. Wysocki
2007-06-18  1:04                                                               ` Bartlomiej Zolnierkiewicz
2007-06-17 18:54                                                         ` Michal Piotrowski
2007-06-19  0:28                                       ` regression tracking (Re: Linux 2.6.21) Martin Bligh
2007-06-19 14:49                                         ` Rafael J. Wysocki
2007-06-19 17:27                                           ` Martin J. Bligh
2007-04-29 18:50                                 ` Linux 2.6.21 Rafael J. Wysocki
2007-04-29 18:58                                   ` Linus Torvalds
2007-04-29 19:14                                   ` Andi Kleen
2007-04-29 20:18                                     ` Rafael J. Wysocki
2007-04-29 20:43                                       ` Adrian Bunk
2007-04-29 22:00                                         ` Rafael J. Wysocki
2007-04-29 22:00                                           ` Adrian Bunk
2007-04-29 23:14                                             ` Rafael J. Wysocki
2007-04-29 20:52                                       ` Alexey Dobriyan
2007-04-29 22:09                                         ` Rafael J. Wysocki
2007-04-30  6:30                                           ` Andrew Morton
2007-04-30 23:08                                             ` Rafael J. Wysocki
2007-05-04 18:18                                     ` Bugzilla (was Linux 2.6.21) Martin J. Bligh
2007-04-30  5:43                                 ` Linux 2.6.21 Willy Tarreau
2007-04-29 17:35                             ` Andi Kleen
2007-04-29 17:47                               ` Linus Torvalds
2007-04-29 18:09                                 ` Andi Kleen
2007-04-29 18:47                                   ` Linus Torvalds
2007-04-29 18:59                                   ` Rafael J. Wysocki
2007-04-29 19:31                                   ` Russell King
2007-04-29 19:40                                   ` Diego Calleja
2007-04-29 19:51                                     ` Michal Piotrowski
2007-04-30  1:50                                       ` Gene Heskett
2007-04-30  4:54                                         ` Bernd Eckenfels
2007-04-30  5:06                                           ` Gene Heskett
2007-04-29 20:17                                     ` Adrian Bunk
2007-04-29 20:33                                       ` Linus Torvalds
2007-04-29 21:05                                         ` Adrian Bunk
2007-04-29 21:24                                           ` Linus Torvalds
2007-04-30  7:45                                             ` Anton Altaparmakov
2007-04-30 18:09                                             ` Adrian Bunk
2007-04-30 18:20                                               ` Linus Torvalds
2007-04-30 18:27                                                 ` Linus Torvalds
2007-04-30 18:57                                                 ` Adrian Bunk
2007-04-30 19:25                                                   ` Vegard Nossum
2007-04-29 22:36                                           ` Johannes Stezenbach
2007-04-29 23:18                                             ` Indan Zupancic
2007-04-29 23:41                                               ` Johannes Stezenbach
2007-04-30  0:05                                                 ` Indan Zupancic
2007-04-30  7:54                                               ` Matthias Andree
2007-04-29 20:56                                       ` Diego Calleja
2007-04-29 21:10                                         ` Adrian Bunk
2007-04-29 21:16                                           ` Michal Piotrowski
2007-04-29 21:21                                             ` Adrian Bunk
2007-04-29 21:26                                               ` Michal Piotrowski
2007-04-29 21:52                                               ` Thomas Gleixner
2007-04-29 22:19                                                 ` Adrian Bunk
2007-04-29 22:33                                                   ` Thomas Gleixner
2007-04-29 22:37                                                     ` Andi Kleen
2007-04-29 22:48                                                       ` Michal Piotrowski
2007-04-29 23:09                                                         ` Andi Kleen
2007-04-29 22:42                                                     ` Adrian Bunk
2007-04-29 22:57                                                       ` Michal Piotrowski
2007-04-29 21:51                                           ` Diego Calleja
2007-04-29 23:19                                             ` Rafael J. Wysocki
2007-04-29 21:29                                     ` Francois Romieu
2007-05-02 19:59                                     ` Lennart Sorensen
2007-04-29 20:01                                   ` David Miller
2007-04-29 21:26                                     ` Andi Kleen
2007-04-29 21:41                                       ` David Miller
2007-04-29 22:15                                         ` Andi Kleen
2007-04-29 20:38                                   ` Simon Arlott
2007-04-30  7:34                             ` Matthias Andree
2007-04-29 23:55                           ` Theodore Tso
2007-04-30  0:13                             ` Dave Jones
2007-04-30  1:14                             ` Björn Steinbrink
2007-04-30  1:31                             ` Andi Kleen
2007-04-30  5:02                             ` Kyle Moffett
2007-04-30  7:59                             ` Johannes Stezenbach
2007-04-30 16:51                             ` David Lang
2007-04-29  7:34                       ` Russell King
2007-04-28 22:33                   ` Linus Torvalds
2007-04-28 22:58                     ` Markus Rechberger
2007-04-28 23:40                       ` Linus Torvalds
2007-04-29  0:05                         ` Adrian Bunk
2007-04-29 21:27                           ` Dave Jones
2007-04-29 21:27                             ` David Lang
2007-04-29 22:09                             ` Adrian Bunk
2007-04-29  0:20                         ` Bob Tracy
2007-04-29  0:40                           ` Markus Rechberger
2007-04-29  0:28                         ` Markus Rechberger
2007-04-29  3:40                       ` David Miller
2007-04-29  6:43                         ` David Lang
2007-04-29  9:34                           ` Stefan Richter
2007-04-29  9:40                             ` Stefan Richter
2007-04-29  6:01                       ` Willy Tarreau
2007-04-29  9:53                         ` Stefan Richter
2007-04-29  7:37                       ` Russell King
2007-04-28 23:04                     ` Adrian Bunk
2007-04-28 23:58                       ` Linus Torvalds
2007-04-29  3:41                       ` David Miller
2007-04-29  8:44                         ` Thomas Gleixner
2007-04-30 18:13                   ` Borislav Petkov
2007-04-26 17:39       ` Bill Davidsen
2007-04-26 17:44         ` Linus Torvalds
2007-04-27 21:14           ` Bill Davidsen
2007-04-26 23:32     ` Thomas Gleixner
2007-04-27  0:22       ` Linus Torvalds
2007-04-27 23:08     ` Daniel Barkalow
2007-04-26 17:23   ` Bill Davidsen
2007-04-26 18:04     ` Jeff Garzik
2007-04-26 18:36       ` Adrian Bunk
2007-04-26 18:58         ` Francois Romieu
2007-04-26 19:13           ` Jeff Garzik
2007-04-26 19:19             ` Adrian Bunk
2007-04-26 19:43             ` Stephen Clark
2007-04-26 19:43             ` Francois Romieu
2007-04-26 19:53               ` Stephen Clark
     [not found]             ` <4630FC6C.6070902@seclark.us>
     [not found]               ` <4630FE8D.6090900@garzik.org>
2007-04-26 19:48                 ` Stephen Clark
2007-04-27 15:22                   ` Stephen Clark
2007-04-26 19:13           ` Adrian Bunk
2007-04-26 19:14       ` Stephen Clark
2007-04-26 19:32         ` Jeff Garzik
2007-04-26 21:02         ` Gene Heskett
2007-04-26 21:02         ` Gene Heskett
2007-04-27 21:36         ` Bill Davidsen
2007-04-26  6:30 ` Jan De Luyck
2007-04-26  8:23 ` Marat Buharov
2007-04-27  6:30   ` Jan Engelhardt
2007-04-26  8:35 ` Jan Engelhardt
2007-04-26 16:40   ` Linus Torvalds
2007-04-26 19:02     ` Willy Tarreau
2007-04-27  4:08       ` Mike Galbraith
2007-04-26 19:57     ` Jan Engelhardt
2007-04-26 21:59     ` Mel Gorman
2007-06-17 22:41 How to improve the quality of the kernel? Al Boldi
2007-06-17 22:55 ` Michal Piotrowski
2007-06-18  3:55   ` Al Boldi
2007-06-20 21:34     ` Adrian Bunk
2007-06-21  3:26       ` Al Boldi
2007-06-21 13:07         ` Adrian Bunk
2007-06-21 13:41           ` Al Boldi
2007-06-21 13:57             ` Adrian Bunk
2007-06-21 21:33               ` Al Boldi
2007-06-22 11:24                 ` Adrian Bunk
2007-06-21 15:48         ` Stefan Richter

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