From: Nigel Cunningham <nigel@nigel.suspend2.net>
To: Miklos Szeredi <miklos@szeredi.hu>
Cc: rjw@sisk.pl, a1426z@gawab.com, jeremy@goop.org, jbms@cmu.edu,
pavel@ucw.cz, nickpiggin@yahoo.com.au,
linux-kernel@vger.kernel.org, akpm@linux-foundation.org
Subject: Re: Hibernation Redesign
Date: Wed, 11 Jul 2007 22:00:42 +1000 [thread overview]
Message-ID: <200707112200.43613.nigel@nigel.suspend2.net> (raw)
In-Reply-To: <E1I8amY-00009H-00@dorka.pomaz.szeredi.hu>
[-- Attachment #1: Type: text/plain, Size: 564 bytes --]
Hi.
On Wednesday 11 July 2007 21:54:58 Miklos Szeredi wrote:
> Freezing of tasks is slowing down suspend. Don't know how serious
> this is, suspend is pretty fast, but could possibly be even faster.
It's FUD. Freezing of tasks normally takes next to no time. I've never
understood the rediculously long timeout it has. If freezing succeeds, all
processes are frozen within 1/2 a second tops. If it fails, nothing is going
to change in the following 19.5 seconds (or whatever it is if I don't
remember the value properly).
Regards,
Nigel
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next prev parent reply other threads:[~2007-07-11 12:01 UTC|newest]
Thread overview: 60+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-07-08 14:37 Hibernation Redesign (was: malicious filesystems (was Re: [linux-pm] Re: [PATCH] Remove process freezer from suspend to RAM) Al Boldi
2007-07-09 4:11 ` Hibernation Redesign Jeremy Maitin-Shepard
2007-07-09 4:29 ` Nick Piggin
2007-07-09 4:36 ` Jeremy Maitin-Shepard
2007-07-09 4:45 ` Nick Piggin
2007-07-09 4:54 ` Jeremy Maitin-Shepard
2007-07-09 4:58 ` Nick Piggin
2007-07-09 5:33 ` Nick Piggin
2007-07-09 6:22 ` Jeremy Fitzhardinge
2007-07-09 13:45 ` Pavel Machek
2007-07-09 14:02 ` Oliver Neukum
2007-07-09 14:26 ` Jeremy Maitin-Shepard
2007-07-09 15:09 ` Oliver Neukum
2007-07-09 15:27 ` Jeremy Maitin-Shepard
2007-07-09 4:39 ` Nick Piggin
2007-07-09 13:52 ` Pavel Machek
2007-07-09 15:30 ` Al Boldi
2007-07-10 1:29 ` Nick Piggin
2007-07-10 2:28 ` Jeremy Maitin-Shepard
2007-07-10 14:57 ` Jeremy Fitzhardinge
2007-07-10 17:25 ` Jeremy Maitin-Shepard
2007-07-10 22:59 ` Jeremy Fitzhardinge
2007-07-11 4:11 ` Al Boldi
2007-07-11 10:27 ` Rafael J. Wysocki
2007-07-11 10:42 ` Miklos Szeredi
2007-07-11 11:04 ` Rafael J. Wysocki
2007-07-11 11:11 ` Miklos Szeredi
2007-07-11 11:50 ` Rafael J. Wysocki
2007-07-11 11:54 ` Miklos Szeredi
2007-07-11 12:00 ` Nigel Cunningham [this message]
2007-07-11 12:09 ` Miklos Szeredi
2007-07-11 12:17 ` Nigel Cunningham
2007-07-11 12:27 ` Rafael J. Wysocki
2007-07-11 12:29 ` Miklos Szeredi
2007-07-11 21:04 ` Rafael J. Wysocki
2007-07-12 9:15 ` Pavel Machek
2007-07-12 22:13 ` Miklos Szeredi
2007-07-11 12:19 ` Rafael J. Wysocki
2007-07-11 12:49 ` Nigel Cunningham
2007-07-11 21:06 ` Rafael J. Wysocki
2007-07-11 12:11 ` Nigel Cunningham
2007-07-11 12:24 ` Miklos Szeredi
2007-07-11 12:46 ` Nigel Cunningham
2007-07-11 12:55 ` Miklos Szeredi
2007-07-11 13:16 ` Jeremy Maitin-Shepard
2007-07-11 20:48 ` Mark Lord
2007-07-11 21:14 ` Rafael J. Wysocki
2007-07-11 22:17 ` Al Boldi
2007-07-11 22:34 ` Rafael J. Wysocki
2007-07-11 23:12 ` Al Boldi
2007-07-11 23:31 ` Nigel Cunningham
2007-07-12 3:11 ` Al Boldi
2007-07-12 13:20 ` Rafael J. Wysocki
2007-07-16 6:04 ` Nick Piggin
2007-07-12 20:29 ` Jeremy Maitin-Shepard
2007-07-11 23:46 ` Nigel Cunningham
2007-07-11 17:55 ` david
2007-07-11 22:54 ` Nigel Cunningham
2007-07-10 17:45 ` Al Boldi
2007-07-10 18:20 ` Jeremy Maitin-Shepard
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