From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Yu, Luming" Subject: Re: swsusp: Not enough free pages Date: Mon, 30 May 2005 17:14:19 +0800 Message-ID: <20050530091419.GA7922@linux.sh.intel.com> References: <3ACA40606221794F80A5670F0AF15F84041AC1A8@pdsmsx403> <42935C72.9030506@suse.de> <20050525012040.GA6145@linux.sh.intel.com> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============54426907670554359==" Return-path: In-Reply-To: <20050525012040.GA6145@linux.sh.intel.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-pm-bounces@lists.osdl.org Errors-To: linux-pm-bounces@lists.osdl.org To: Stefan Seyfried , ACPI devel , linux-pm@lists.osdl.org, Pavel Machek List-Id: linux-acpi@vger.kernel.org --===============54426907670554359== Content-Type: text/plain; charset=us-ascii Content-Disposition: inline On 2005.05.25 09:20:41 +0800, Yu, Luming wrote: > On 2005.05.25 00:55:14 +0800, Stefan Seyfried wrote: > > > > Yu, Luming wrote: > > > Hi Pavel, > > > > > > I got this error when I'm hacking suspend-to-disk on my IA64 box > > with 1G > > > memory. > > > (Pagesize 64K,MemTotal: 1002112 kB ,MemFree: 395008 kB) > > > Do you plan to improve it by compressing pages ? > > > > > > swsusp: Need to copy 9878 pages > > > suspend: (pages needed: 9878 + 512 free: 6486) > > > swsusp: Not enough free pages: Have 6486 > > I have not seen one of those for a long time (on i386). Does this > > happen > > every time? > > So far, yes. I just tried 2 times. always. (I check that swap dev is on) Sometimes, my ia32 laptop free 0 pages too. I think we should always free some pages from various caches. Thanks, Luming --===============54426907670554359== Content-Type: text/plain; charset="iso-8859-1" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable Content-Disposition: inline --===============54426907670554359==--