From: Stefan Seyfried <seife@suse.de>
To: "Rafael J. Wysocki" <rjw@sisk.pl>
Cc: Pavel Machek <pavel@suse.cz>, LKML <linux-kernel@vger.kernel.org>,
Andrew Morton <akpm@osdl.org>
Subject: Re: [PATCH][mm] swsusp: limit image size
Date: Fri, 09 Dec 2005 16:48:07 +0100 [thread overview]
Message-ID: <4399A737.40809@suse.de> (raw)
In-Reply-To: <200512072246.06222.rjw@sisk.pl>
Rafael J. Wysocki wrote:
> The following patch limits the size of the suspend image to approx. 500 MB,
> which should improve the overall performance of swsusp on systems with
> more than 1 GB of RAM.
>
> It introduces the constant IMAGE_SIZE that can be set to the preferred size
> of the image (in MB) and modifies the memory-shrinking part of
> swsusp to take this constant into account (500 is the default value
> of IMAGE_SIZE).
What happens if IMAGE_SIZE is bigger than free swap? Do we "try harder"
or do we fail?
--
Stefan Seyfried \ "I didn't want to write for pay. I
QA / R&D Team Mobile Devices \ wanted to be paid for what I write."
SUSE LINUX Products GmbH, Nürnberg \ -- Leonard Cohen
next prev parent reply other threads:[~2005-12-09 15:48 UTC|newest]
Thread overview: 23+ messages / expand[flat|nested] mbox.gz Atom feed top
2005-12-07 21:46 [PATCH][mm] swsusp: limit image size Rafael J. Wysocki
2005-12-07 21:52 ` Pavel Machek
2005-12-09 15:45 ` Stefan Seyfried
2005-12-09 15:48 ` Stefan Seyfried [this message]
2005-12-09 17:04 ` Rafael J. Wysocki
2005-12-09 18:30 ` Stefan Seyfried
2005-12-09 19:17 ` Pavel Machek
2005-12-09 22:08 ` Rafael J. Wysocki
2005-12-10 13:21 ` [RFC/RFT] swsusp: image size tunable (was: Re: [PATCH][mm] swsusp: limit image size) Rafael J. Wysocki
2005-12-10 16:06 ` Pavel Machek
2005-12-10 20:06 ` Rafael J. Wysocki
2005-12-10 22:56 ` Rafael J. Wysocki
2005-12-10 23:01 ` Pavel Machek
2005-12-16 2:09 ` Andy Isaacson
2005-12-16 10:16 ` Stefan Seyfried
2005-12-16 14:26 ` Christian Trefzer
2005-12-16 18:08 ` Rafael J. Wysocki
2005-12-16 19:29 ` Christian Trefzer
2005-12-16 21:09 ` Rafael J. Wysocki
2005-12-17 16:47 ` [RFC] swsusp: brainstorming on a freaked-out approach (was: Re: [RFC/RFT] swsusp: image size tunable) Christian Trefzer
2005-12-18 17:44 ` Pavel Machek
2005-12-18 18:24 ` [RFC] swsusp: brainstorming on a freaked-out approach Christian Trefzer
2005-12-10 22:59 ` [RFC/RFT] swsusp: image size tunable (was: Re: [PATCH][mm] swsusp: limit image size) Pavel Machek
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