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From: Tilman Schmidt <tilman@imap.cc>
To: Willy Tarreau <w@1wt.eu>
Cc: Jeff Garzik <jeff@garzik.org>,
	nigel@nigel.suspend2.net, Arjan van de Ven <arjan@infradead.org>,
	LKML <linux-kernel@vger.kernel.org>
Subject: Re: NAK new drivers without proper power management?
Date: Sun, 11 Feb 2007 00:52:14 +0100	[thread overview]
Message-ID: <45CE5AAE.7000708@imap.cc> (raw)
In-Reply-To: <20070210064319.GJ24090@1wt.eu>

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Am 10.02.2007 07:43 schrieb Willy Tarreau:
> On Fri, Feb 09, 2007 at 07:25:34PM -0500, Jeff Garzik wrote:

>>>> On Sat, 2007-02-10 at 08:57 +1100, Nigel Cunningham wrote:
>>>>> Can we start to NAK new drivers that don't have proper power management
>>>>> implemented?
[...]
>> Certainly we should ask for it, but it shouldn't be a merge-stopper.
> 
> I think we should even proceed in the opposite direction : refuse to suspend
> if at least one driver does not support the feature, and enumerate the
> faulty drivers on the console. While I agree that a machine which resumes
> in a bad state is not funny at all to debug, at least when the user expects
> his notebook to suspend and sees that it refuses, he can complain about the
> drivers which do not support it, and can even unload them first if unneeded.

I agree wholeheartedly. That's the correct way to handle this.

-- 
Tilman Schmidt                          E-Mail: tilman@imap.cc
Bonn, Germany
- In theory, there is no difference between theory and practice.
  In practice, there is.


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  reply	other threads:[~2007-02-10 23:51 UTC|newest]

Thread overview: 116+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2007-02-09 21:57 NAK new drivers without proper power management? Nigel Cunningham
2007-02-09 22:17 ` Arjan van de Ven
2007-02-09 22:26   ` Nigel Cunningham
2007-02-09 22:44     ` Rafael J. Wysocki
2007-02-09 22:44       ` Rafael J. Wysocki
2007-02-09 22:51       ` Nigel Cunningham
2007-02-09 22:51         ` Nigel Cunningham
2007-02-09 23:12         ` Rafael J. Wysocki
2007-02-09 23:12           ` Rafael J. Wysocki
2007-02-09 23:28           ` Nigel Cunningham
2007-02-09 23:28             ` Nigel Cunningham
2007-02-10  0:12             ` Rafael J. Wysocki
2007-02-10  0:12               ` Rafael J. Wysocki
2007-02-10  0:25     ` Jeff Garzik
2007-02-10  6:43       ` Willy Tarreau
2007-02-10 23:52         ` Tilman Schmidt [this message]
2007-02-10  7:15     ` Arjan van de Ven
2007-02-10 19:38   ` Pavel Machek
2007-02-10 22:20     ` Rafael J. Wysocki
2007-02-10 22:37       ` Nigel Cunningham
2007-02-10 23:45         ` Tilman Schmidt
2007-02-11  0:27           ` Rafael J. Wysocki
2007-02-11 22:41             ` Nigel Cunningham
2007-02-13 15:55               ` Mark Lord
2007-02-13 16:06                 ` Christoph Hellwig
2007-02-11 22:37           ` Nigel Cunningham
2007-02-12  0:10             ` Tilman Schmidt
2007-02-12  0:20               ` Rafael J. Wysocki
2007-02-12  4:08               ` Nigel Cunningham
2007-02-12 20:06                 ` Rafael J. Wysocki
2007-02-12 22:38                   ` Nigel Cunningham
2007-03-03 22:48               ` Suspend/resume semantics for ISDN drivers (was: NAK new drivers without proper power management?) Tilman Schmidt
2007-03-04 19:04                 ` Rafael J. Wysocki
2007-03-08 23:35                   ` Pavel Machek
2007-02-11  6:46         ` NAK new drivers without proper power management? Willy Tarreau
2007-02-11 13:04           ` Rafael J. Wysocki
2007-02-11 22:47           ` Nigel Cunningham
2007-02-11 22:57             ` Manu Abraham
2007-02-11 23:20               ` Nigel Cunningham
2007-02-11 23:25                 ` Manu Abraham
2007-02-11 23:29                   ` Pavel Machek
2007-02-11 23:33                   ` Nigel Cunningham
2007-02-12 16:52                     ` Pavel Machek
2007-02-12 20:31                       ` Rafael J. Wysocki
2007-02-12 20:58                         ` Pavel Machek
2007-02-12 21:01                           ` Rafael J. Wysocki
2007-02-12 21:24                             ` Nigel Cunningham
2007-02-12 21:43                               ` Rafael J. Wysocki
2007-02-13  9:42                         ` Tilman Schmidt
2007-02-13 19:24                           ` Rafael J. Wysocki
2007-02-14 23:45                             ` Stefan Richter
2007-02-12  9:45                   ` Arjan van de Ven
2007-02-12 12:59           ` Gerhard Mack
2007-02-12 20:20             ` Willy Tarreau
2007-02-13 15:23               ` Brad Campbell
2007-02-12 20:46             ` Rafael J. Wysocki
2007-02-12 13:51           ` Tino Keitel
2007-02-11 19:42       ` Pavel Machek
2007-02-11 21:02         ` Alan
2007-02-11 23:04           ` Rafael J. Wysocki
2007-02-12  0:28             ` Alan
2007-02-12  0:24               ` Rafael J. Wysocki
2007-02-11 23:10           ` Nigel Cunningham
2007-02-11 23:16             ` Rafael J. Wysocki
2007-02-11 23:22               ` Nigel Cunningham
2007-02-11 23:23                 ` Pavel Machek
2007-02-11 23:21             ` Pavel Machek
2007-02-11 23:29               ` Nigel Cunningham
2007-02-11 22:21         ` Tilman Schmidt
2007-02-12  8:49       ` Geert Uytterhoeven
2007-02-12 15:04         ` Pavel Machek
2007-02-12 15:57           ` Geert Uytterhoeven
2007-02-12 16:55             ` Pavel Machek
2007-02-12 20:38             ` Nigel Cunningham
2007-02-13 10:02             ` Tilman Schmidt
2007-02-10  3:42 ` Matthew Garrett
2007-02-10  4:42   ` Nigel Cunningham
     [not found] <fa.xSKPgY66Q+DPCZ1pszFFfdrJ0To@ifi.uio.no>
     [not found] ` <fa.FzHdYYYH5Ru57c8/yRxLylpH0Kk@ifi.uio.no>
     [not found]   ` <fa.DuG12yQo+RR4jIjJTnoOwtKM0Ao@ifi.uio.no>
     [not found]     ` <fa.Jy0FJQtASvVEpsy8Q96uoHtyEVA@ifi.uio.no>
2007-02-10  1:50       ` Robert Hancock
2007-02-10  1:59         ` Lee Revell
2007-02-10  2:09           ` Nigel Cunningham
2007-02-10  2:22             ` Lee Revell
2007-02-10  3:21               ` Kevin Fox
2007-02-10 20:40               ` Adrian Bunk
2007-02-10  4:35           ` Joseph Fannin
2007-02-13 21:08             ` Pavel Machek
2007-02-10 12:47           ` Stefan Richter
2007-02-10  2:05         ` Nigel Cunningham
2007-02-10  3:27           ` Dmitry Torokhov
2007-02-10  4:18             ` Nigel Cunningham
     [not found]   ` <fa.DhkemAgVI60diqZy0t9GzpwyLmk@ifi.uio.no>
     [not found]     ` <fa.E/NjHlgg0HqDg5CgZjnCHFi2AMM@ifi.uio.no>
     [not found]       ` <fa.kop49l/7yexJoUGrzk6vVeIP934@ifi.uio.no>
2007-02-10 23:20         ` Robert Hancock
2007-02-11  0:44           ` Rafael J. Wysocki
2007-02-11 17:01             ` Pavel Machek
2007-02-11 22:40             ` Nigel Cunningham
2007-02-11 23:29               ` Rafael J. Wysocki
2007-02-11 23:40                 ` Nigel Cunningham
     [not found]         ` <fa.EgQN5JpU6xrZSLyOY0kWjJ26hUM@ifi.uio.no>
2007-02-11 18:31           ` Robert Hancock
2007-02-11 21:52             ` Willy Tarreau
2007-02-11 22:26               ` Nigel Cunningham
2007-02-11 22:46                 ` Willy Tarreau
2007-02-11 23:18                   ` Nigel Cunningham
2007-02-11 23:38                     ` Willy Tarreau
2007-02-11 23:45                       ` Nigel Cunningham
2007-02-12  0:26                       ` Alan
2007-02-12  5:19                         ` Willy Tarreau
2007-02-12 20:20                           ` Rafael J. Wysocki
2007-02-12 22:36                           ` Nigel Cunningham
2007-02-11 23:23                   ` Alan
2007-02-11 23:38                   ` Rafael J. Wysocki
2007-02-11 23:41                 ` Rafael J. Wysocki
2007-02-11 23:47                   ` Nigel Cunningham
2007-02-11 23:50                     ` Rafael J. Wysocki
2007-02-11 23:55                       ` Nigel Cunningham
2007-02-12  0:09                         ` Rafael J. Wysocki
2007-02-12  0:15                           ` Nigel Cunningham
2007-02-12 12:19               ` Pavel Machek
     [not found]         ` <fa.O1YH4k5KtBGCNs5i2yB17bPvPGw@ifi.uio.no>
     [not found]           ` <fa.RfzClbTP/7B79AoEbQLNj3ABfIk@ifi.uio.no>
     [not found]             ` <fa.AaJ/ugmiUmPO8uC+y1rS9JLuuMc@ifi.uio.no>
2007-02-12  0:59               ` Robert Hancock

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