From: Pavel Machek <pavel@ucw.cz>
To: Andrew Morton <akpm@osdl.org>
Cc: Nigel Cunningham <ncunningham@linuxmail.org>,
Stefan Seyfried <seife@suse.de>,
linux-kernel@vger.kernel.org, "Rafael J. Wysocki" <rjw@sisk.pl>
Subject: Re: When will the lunacy end? (Was Re: [PATCH] uswsusp: add pmops->{prepare,enter,finish} support (aka "platform mode"))
Date: Wed, 27 Sep 2006 11:09:02 +0200 [thread overview]
Message-ID: <20060927090902.GC24857@elf.ucw.cz> (raw)
In-Reply-To: <20060926094607.815d126f.akpm@osdl.org>
Hi!
> > Is "swapoff -a; echo disk > /sys/power/state" slow for you? If so, we
> > have something reasonably easy to debug, if not, we'll try something
> > else...
>
> sony:/home/akpm# swapoff -a
> sony:/home/akpm# time (echo disk > /sys/power/state)
> echo: write error: no such device
> (; echo disk > /sys/power/state; ) 0.00s user 0.08s system 1% cpu 5.259 total
>
> It took an additional two-odd seconds to bring the X UI back into a serviceable
> state.
Console switches take long... yes it would be nice to fix X :-).
But we did not reproduce that 12 seconds problem. Can you try patches
from
http://marc.theaimsgroup.com/?l=linux-acpi&m=115506915023030&q=raw
?
Pavel
--
(english) http://www.livejournal.com/~pavelmachek
(cesky, pictures) http://atrey.karlin.mff.cuni.cz/~pavel/picture/horses/blog.html
next prev parent reply other threads:[~2006-09-27 9:09 UTC|newest]
Thread overview: 45+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-09-25 7:13 [PATCH] uswsusp: add pmops->{prepare,enter,finish} support (aka "platform mode") Stefan Seyfried
2006-09-25 8:12 ` Rafael J. Wysocki
2006-09-25 8:17 ` Pavel Machek
2006-09-25 19:02 ` Rafael J. Wysocki
2006-09-25 21:34 ` When will the lunacy end? (Was Re: [PATCH] uswsusp: add pmops->{prepare,enter,finish} support (aka "platform mode")) Nigel Cunningham
2006-09-25 21:45 ` Andrew Morton
2006-09-25 22:45 ` Pavel Machek
2006-09-25 23:06 ` Andrew Morton
2006-09-25 23:21 ` Pavel Machek
2006-09-26 0:22 ` Andrew Morton
2006-09-26 10:08 ` Stefan Seyfried
2006-09-26 10:24 ` Pavel Machek
2006-09-26 16:46 ` Andrew Morton
2006-09-27 9:09 ` Pavel Machek [this message]
2006-09-27 21:08 ` Andrew Morton
2006-09-27 21:13 ` Rafael J. Wysocki
2006-09-27 21:34 ` Pavel Machek
2006-09-27 22:58 ` Andrew Morton
2006-09-27 23:18 ` Pavel Machek
2006-09-26 19:46 ` Rafael J. Wysocki
2006-09-26 16:45 ` Bryan O'Sullivan
2006-09-26 17:44 ` Alan Cox
2006-09-26 17:29 ` Bryan O'Sullivan
2006-09-27 9:09 ` Pavel Machek
2006-09-26 19:56 ` Rafael J. Wysocki
2006-09-26 20:14 ` Adrian Bunk
2006-09-26 20:35 ` Rafael J. Wysocki
2006-09-26 21:38 ` Nigel Cunningham
2006-09-26 22:31 ` Adrian Bunk
2006-09-26 22:51 ` Rafael J. Wysocki
2006-09-26 23:05 ` Nigel Cunningham
2006-09-26 23:31 ` Rafael J. Wysocki
2006-09-26 23:39 ` Adrian Bunk
2006-09-27 0:16 ` Andrew Morton
2006-09-27 5:12 ` Rafael J. Wysocki
2006-09-27 5:39 ` Nigel Cunningham
2006-09-27 6:00 ` Andrew Morton
2006-09-27 7:47 ` Rafael J. Wysocki
2006-09-27 8:58 ` Pavel Machek
2006-09-27 9:02 ` Pavel Machek
2006-09-27 23:21 ` Adrian Bunk
2006-09-28 10:59 ` Rafael J. Wysocki
2006-09-26 23:43 ` Nigel Cunningham
2006-09-25 22:34 ` Pavel Machek
2006-09-26 10:12 ` Stefan Seyfried
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