From: Pavel Machek <pavel@ucw.cz>
To: "Rafael J. Wysocki" <rjw@sisk.pl>
Cc: Andrew Morton <akpm@osdl.org>, LKML <linux-kernel@vger.kernel.org>
Subject: Re: 2.6.9-rc2-mm3: swsusp horribly slow on AMD64
Date: Sun, 26 Sep 2004 01:40:46 +0200 [thread overview]
Message-ID: <20040925234045.GA17856@elf.ucw.cz> (raw)
In-Reply-To: <200409251214.28743.rjw@sisk.pl>
Hi!
> I've just tried to suspend my box and I must admit I've given up after 30
> minutes (sic!) of waiting when there were only 12% of pages written to disk.
> Apparently, swsusp slows down to an unacceptable level after saying "PM:
> Writing image to disk".
>
> The box is an Athlon 64-based notebook. The .config is available at:
> http://www.sisk.pl/kernel/040925/2.6.9-rc2-mm3.config
> and the output of dmesg is available at:
> http://www.sisk.pl/kernel/040925/2.6.9-rc2-mm3-dmesg.log
We have seen something similar after hdparm was used on specific
machines. Are you using hdparm?
Pavel
--
People were complaining that M$ turns users into beta-testers...
...jr ghea gurz vagb qrirybcref, naq gurl frrz gb yvxr vg gung jnl!
next prev parent reply other threads:[~2004-09-25 23:41 UTC|newest]
Thread overview: 25+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-09-25 10:14 2.6.9-rc2-mm3: swsusp horribly slow on AMD64 Rafael J. Wysocki
2004-09-25 21:33 ` Stefan Seyfried
2004-09-26 10:02 ` Rafael J. Wysocki
2004-09-26 10:10 ` Pavel Machek
2004-09-26 11:45 ` Rafael J. Wysocki
2004-09-26 13:22 ` Pavel Machek
2004-09-26 17:06 ` Rafael J. Wysocki
2004-09-26 18:34 ` Pavel Machek
2004-09-26 19:25 ` Rafael J. Wysocki
2004-09-26 20:48 ` Stefan Seyfried
2004-09-26 22:05 ` Rafael J. Wysocki
2004-09-26 22:41 ` Pavel Machek
2004-09-25 23:40 ` Pavel Machek [this message]
2004-09-26 10:08 ` Rafael J. Wysocki
2004-09-26 10:09 ` Pavel Machek
2004-09-26 11:37 ` Rafael J. Wysocki
2004-09-26 13:20 ` Pavel Machek
2004-09-27 23:23 ` 2.6.9-rc2-mm3: swsusp horribly slow on AMD64 (update) Rafael J. Wysocki
2004-09-28 2:03 ` Narayan Desai
2004-09-29 21:58 ` 2.6.9-rc2-mm[2-4]: zaphod-scheduler.patch makes swsusp incredibly slow (was: Re: 2.6.9-rc2-mm3: swsusp horribly slow on AMD64) Rafael J. Wysocki
2004-09-29 22:50 ` Pavel Machek
2004-09-26 21:00 ` 2.6.9-rc2-mm3: swsusp horribly slow on AMD64 Stefan Seyfried
2004-09-26 22:01 ` Rafael J. Wysocki
2004-09-26 22:33 ` Pavel Machek
2004-09-27 9:11 ` Rafael J. Wysocki
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