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From: Willy Tarreau <w@1wt.eu>
To: Ray Lee <ray-lk@madrabbit.org>
Cc: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>,
	"Rafael J. Wysocki" <rjw@sisk.pl>,
	Linus Torvalds <torvalds@linux-foundation.org>,
	David Miller <davem@davemloft.net>,
	linux-kernel@vger.kernel.org,
	Andrew Morton <akpm@linux-foundation.org>,
	Jiri Slaby <jirislaby@gmail.com>
Subject: Re: Slow DOWN, please!!!
Date: Thu, 1 May 2008 21:03:58 +0200	[thread overview]
Message-ID: <20080501190358.GC30883@1wt.eu> (raw)
In-Reply-To: <2c0942db0805010829r50ea361ja9e62a33991dc640@mail.gmail.com>

On Thu, May 01, 2008 at 08:29:18AM -0700, Ray Lee wrote:
> And as a policy suggestion, if we're past rc1 and someone has
> identified a commit as the root of a regression/bug, then the policy
> should be just to revert it immediately, no questions asked. Let the
> original author work with the person who identified the problem and
> resend a fixed commit later. We lose testers in the meantime, and
> perhaps the extra effort involved in having the author work out the
> issues and redo the patch will help prevent drive-by patching in the
> future.

you make a valid point here : "we lose testers in the meantime". Maybe
it would help if -rc2 would be released a few days after -rc1 with
the first most obvious showstoppers (often build issues). The most
problematic ones are often fixed within an hour or so, but for most
testers, it still means they have to wait for -rc2.

Most external testers might then only try -rc2 first, but that's not
a problem. What we really want is them to test widely and not revert
back at the first problem. If only 20% of testers try -rc1, and the
remaining 80% actively wait for -rc2 3 days after, then we'll get
broader testing in the first two weeks.

Willy


  reply	other threads:[~2008-05-01 19:04 UTC|newest]

Thread overview: 229+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2008-04-30  2:03 Slow DOWN, please!!! David Miller
2008-04-30  4:03 ` David Newall
2008-04-30  4:18   ` David Miller
2008-04-30 13:04     ` David Newall
2008-04-30 13:18       ` Michael Kerrisk
2008-04-30 14:51       ` Linus Torvalds
2008-04-30 18:21         ` David Newall
2008-04-30 18:27           ` Linus Torvalds
2008-04-30 18:55             ` David Newall
2008-04-30 19:08               ` Linus Torvalds
2008-04-30 19:16                 ` David Newall
2008-04-30 19:25                   ` Linus Torvalds
2008-05-01  4:31                     ` David Newall
2008-05-01  4:37                       ` David Miller
2008-05-01 13:49                       ` Lennart Sorensen
2008-05-01 15:28                       ` Kasper Sandberg
2008-05-01 17:49                         ` Russ Dill
2008-05-02  1:47                           ` Kasper Sandberg
2008-05-02  2:54                             ` Russ Dill
2008-05-02  7:01                               ` Kasper Sandberg
2008-05-02 17:34                               ` Lee Mathers (TCAFS)
2008-05-02 18:21                                 ` Andi Kleen
2008-05-02 21:34                                   ` Kasper Sandberg
2008-04-30 19:06             ` Chris Friesen
2008-04-30 19:13               ` Linus Torvalds
2008-04-30 19:22                 ` David Newall
2008-04-30 19:42                   ` Linus Torvalds
2008-04-30  7:11   ` Tarkan Erimer
2008-04-30 13:28     ` David Newall
2008-04-30 13:38       ` Mike Galbraith
2008-04-30 14:41       ` mws
2008-04-30 14:55   ` Russ Dill
2008-04-30 14:48 ` Peter Teoh
2008-04-30 19:36 ` Rafael J. Wysocki
2008-04-30 20:00   ` Andrew Morton
2008-04-30 20:20     ` Rafael J. Wysocki
2008-04-30 20:05   ` Linus Torvalds
2008-04-30 20:14     ` Linus Torvalds
2008-04-30 20:56       ` Rafael J. Wysocki
2008-04-30 23:34       ` Greg KH
2008-04-30 20:45     ` Rafael J. Wysocki
2008-04-30 21:37       ` Linus Torvalds
2008-04-30 22:23         ` Rafael J. Wysocki
2008-04-30 22:31           ` Linus Torvalds
2008-04-30 22:41             ` Andrew Morton
2008-04-30 23:23               ` Rafael J. Wysocki
2008-04-30 23:41                 ` david
2008-04-30 23:51                   ` Rafael J. Wysocki
2008-05-01  0:57               ` Adrian Bunk
2008-05-01  1:25                 ` Linus Torvalds
2008-05-01  2:13                   ` Adrian Bunk
2008-05-01  2:30                     ` Linus Torvalds
2008-05-01 18:54                       ` Adrian Bunk
2008-05-14 14:55                       ` Pavel Machek
2008-05-01  1:35                 ` Theodore Tso
2008-05-01 12:31               ` Tarkan Erimer
2008-05-01 15:34                 ` Stefan Richter
2008-05-02 14:05                   ` Tarkan Erimer
2008-04-30 22:46             ` Willy Tarreau
2008-04-30 22:52               ` Andrew Morton
2008-04-30 23:21                 ` Willy Tarreau
2008-04-30 23:38                   ` Chris Shoemaker
2008-04-30 23:20               ` Linus Torvalds
2008-05-01  0:42                 ` Rafael J. Wysocki
2008-05-01  1:19                   ` Linus Torvalds
2008-05-01  1:31                     ` Andrew Morton
2008-05-01  1:43                       ` Linus Torvalds
2008-05-01 10:59                         ` Rafael J. Wysocki
2008-05-01 15:26                           ` Linus Torvalds
2008-05-01 17:09                             ` Rafael J. Wysocki
2008-05-01 17:41                               ` Linus Torvalds
2008-05-01 18:11                                 ` Al Viro
2008-05-01 18:23                                   ` Linus Torvalds
2008-05-01 18:30                                     ` Linus Torvalds
2008-05-01 18:58                                     ` Willy Tarreau
2008-05-01 19:37                                     ` Al Viro
2008-05-01 19:58                                       ` Andrew Morton
2008-05-01 20:07                                       ` Joel Becker
2008-05-01 18:50                                 ` Willy Tarreau
2008-05-01 19:07                                   ` david
2008-05-01 19:28                                     ` Willy Tarreau
2008-05-01 19:46                                       ` david
2008-05-01 19:53                                         ` Willy Tarreau
2008-05-01 22:17                                   ` Rafael J. Wysocki
2008-05-01 19:39                                 ` Friedrich Göpel
2008-05-01 21:59                                 ` Rafael J. Wysocki
2008-05-02 12:17                                   ` Stefan Richter
2008-05-01 18:35                             ` Chris Frey
2008-05-02 13:22                               ` Enrico Weigelt
2008-05-01  1:40                     ` Linus Torvalds
2008-05-01  1:51                       ` David Miller
2008-05-01  2:01                         ` Linus Torvalds
2008-05-01  2:17                           ` David Miller
2008-05-01  2:21                       ` Al Viro
2008-05-01  5:19                         ` david
2008-05-04  3:26                         ` Rene Herman
2008-05-01  2:31                       ` Nigel Cunningham
2008-05-01 18:32                         ` Stephen Clark
2008-05-01  3:53                       ` Frans Pop
2008-05-01 11:38                       ` Rafael J. Wysocki
2008-04-30 14:28                         ` Arjan van de Ven
2008-05-01 12:41                           ` Rafael J. Wysocki
2008-04-30 15:06                             ` Arjan van de Ven
2008-05-01  5:50                     ` Willy Tarreau
2008-05-01 11:53                       ` Rafael J. Wysocki
2008-05-01 12:11                         ` Will Newton
2008-05-01 13:16                         ` Bartlomiej Zolnierkiewicz
2008-05-01 13:53                           ` Rafael J. Wysocki
2008-05-01 14:35                             ` Bartlomiej Zolnierkiewicz
2008-05-01 15:29                           ` Ray Lee
2008-05-01 19:03                             ` Willy Tarreau [this message]
2008-05-01 19:36                         ` Valdis.Kletnieks
2008-05-01  1:30                 ` Jeremy Fitzhardinge
2008-05-01  5:35                   ` Willy Tarreau
2008-04-30 23:03             ` Rafael J. Wysocki
2008-04-30 22:40           ` david
2008-04-30 23:45             ` Rafael J. Wysocki
2008-04-30 23:57               ` david
2008-05-01  0:01                 ` Chris Shoemaker
2008-05-01  0:14                   ` david
2008-05-01  0:38                     ` Linus Torvalds
2008-05-01  1:39                       ` Jeremy Fitzhardinge
2008-05-01  0:38               ` Adrian Bunk
2008-05-01  0:56                 ` Rafael J. Wysocki
2008-05-01  1:25                   ` Adrian Bunk
2008-05-01 12:05                     ` Rafael J. Wysocki
2008-05-01 13:54       ` Stefan Richter
2008-05-01 14:06         ` Rafael J. Wysocki
2008-04-30 23:29     ` Paul Mackerras
2008-05-01  1:57       ` Jeff Garzik
2008-05-01  2:52         ` Frans Pop
2008-05-01  3:47       ` Linus Torvalds
2008-05-01  4:17         ` Jeff Garzik
2008-05-01  4:46           ` Linus Torvalds
2008-05-04 13:47             ` Krzysztof Halasa
2008-05-04 15:05               ` Jacek Luczak
2008-05-01  9:17           ` Alan Cox
2008-04-30 20:15   ` Andrew Morton
2008-04-30 20:31     ` Linus Torvalds
2008-04-30 20:47       ` Dan Noe
2008-04-30 20:59         ` Andrew Morton
2008-04-30 21:30           ` Rafael J. Wysocki
2008-04-30 21:37             ` Andrew Morton
2008-04-30 22:08             ` Linus Torvalds
2008-04-30 22:53           ` Mariusz Kozlowski
2008-04-30 23:11             ` Andrew Morton
2008-05-12  9:27               ` Ben Dooks
2008-05-02 10:20             ` Andi Kleen
2008-05-02 15:33               ` Mariusz Kozlowski
2008-04-30 20:54       ` Andrew Morton
2008-04-30 21:21         ` David Miller
2008-04-30 21:47           ` Rafael J. Wysocki
2008-04-30 22:02           ` Dmitri Vorobiev
2008-04-30 22:19           ` Ingo Molnar
2008-04-30 22:22             ` David Miller
2008-04-30 22:39               ` Rafael J. Wysocki
2008-04-30 22:54                 ` david
2008-04-30 23:12                 ` Willy Tarreau
2008-04-30 23:59                   ` Rafael J. Wysocki
2008-05-01  0:15                   ` Chris Shoemaker
2008-05-01  5:09                     ` Willy Tarreau
2008-04-30 22:35             ` Ingo Molnar
2008-04-30 22:49               ` Andrew Morton
2008-04-30 22:51               ` David Miller
2008-05-01  1:40                 ` Ingo Molnar
2008-05-01  2:48                 ` Adrian Bunk
2008-05-05  3:04             ` Rusty Russell
2008-05-02 13:37           ` Helge Hafting
2008-04-30 21:42         ` Dmitri Vorobiev
2008-04-30 22:06           ` Jiri Slaby
2008-04-30 22:10           ` Andrew Morton
2008-04-30 22:19             ` Linus Torvalds
2008-04-30 22:28               ` Dmitri Vorobiev
2008-05-01 16:26                 ` Diego Calleja
2008-05-01 16:31                   ` Dmitri Vorobiev
2008-05-02  1:48                   ` Stephen Rothwell
2008-05-01 23:06               ` Kevin Winchester
2008-04-30 23:04             ` Dmitri Vorobiev
2008-05-01 15:19               ` Jim Schutt
2008-05-01  6:15             ` Jan Engelhardt
2008-05-09  9:28         ` Jiri Kosina
2008-05-09 15:00           ` Jeff Garzik
2008-04-30 21:52       ` H. Peter Anvin
2008-05-01  3:24         ` Bob Tracy
2008-05-01 16:39         ` Valdis.Kletnieks
2008-05-01  0:31       ` RFC: starting a kernel-testers group for newbies Adrian Bunk
2008-04-30  7:03         ` Arjan van de Ven
2008-05-01  8:13           ` Andrew Morton
2008-04-30 14:15             ` Arjan van de Ven
2008-05-01 12:42               ` David Woodhouse
2008-04-30 15:02                 ` Arjan van de Ven
2008-05-05 10:03                 ` Benny Halevy
2008-05-04 12:45               ` Rene Herman
2008-05-04 13:00                 ` Pekka Enberg
2008-05-04 13:19                   ` Rene Herman
2008-05-05 13:13                   ` crosscompiler [WAS: RFC: starting a kernel-testers group for newbies] Enrico Weigelt
2008-05-01  9:16             ` RFC: starting a kernel-testers group for newbies Frans Pop
2008-05-01 10:30               ` Enrico Weigelt
2008-05-01 13:02                 ` Adrian Bunk
2008-05-01 11:30           ` Adrian Bunk
2008-04-30 14:20             ` Arjan van de Ven
2008-05-01 12:53               ` Rafael J. Wysocki
2008-05-01 13:21               ` Adrian Bunk
2008-05-01 15:49                 ` Andrew Morton
2008-05-01  1:13                   ` Arjan van de Ven
2008-05-02  9:00                     ` Adrian Bunk
2008-05-01 16:38                   ` Steven Rostedt
2008-05-01 17:18                     ` Andrew Morton
2008-05-01 17:24                   ` Theodore Tso
2008-05-01 19:26                     ` Andrew Morton
2008-05-01 19:39                       ` Steven Rostedt
2008-05-02 10:23                       ` Andi Kleen
2008-05-02  2:08                 ` Paul Mackerras
2008-05-02  3:10                   ` Josh Boyer
2008-05-02  4:09                     ` Paul Mackerras
2008-05-02  8:29                       ` Adrian Bunk
2008-05-02 10:16                         ` Paul Mackerras
2008-05-02 11:58                           ` Adrian Bunk
2008-05-02 14:58                         ` Linus Torvalds
2008-05-02 15:44                           ` Carlos R. Mafra
2008-05-02 16:28                             ` Linus Torvalds
2008-05-02 17:15                               ` Carlos R. Mafra
2008-05-02 18:02                                 ` Pallipadi, Venkatesh
2008-05-09 16:32                                   ` Mark Lord
2008-05-09 19:30                                     ` Carlos R. Mafra
2008-05-09 20:39                                       ` Mark Lord
2008-05-01  0:41         ` David Miller
2008-05-01 13:23           ` Adrian Bunk
2008-04-30 20:59 Slow DOWN, please!!! devzero

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