From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932561AbXDCHij (ORCPT ); Tue, 3 Apr 2007 03:38:39 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932672AbXDCHij (ORCPT ); Tue, 3 Apr 2007 03:38:39 -0400 Received: from minas.ics.muni.cz ([147.251.4.40]:49257 "EHLO minas.ics.muni.cz" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S932561AbXDCHi1 (ORCPT ); Tue, 3 Apr 2007 03:38:27 -0400 Message-ID: <46120449.7070302@gmail.com> Date: Tue, 03 Apr 2007 09:37:45 +0200 From: Jiri Slaby User-Agent: Thunderbird 2.0b2 (X11/20070116) MIME-Version: 1.0 To: "Rafael J. Wysocki" CC: Jiri Slaby , Linux kernel mailing list , linux-pm@lists.osdl.org, pavel@suse.cz Subject: Re: 2.6.21-rc5: swsusp: Not enough free memory References: <460B6E4B.3060004@gmail.com> <200704012123.54797.rjw@sisk.pl> <4610BDD7.5070201@gmail.com> <200704022318.28451.rjw@sisk.pl> In-Reply-To: <200704022318.28451.rjw@sisk.pl> X-Enigmail-Version: 0.95b Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit X-Muni-Spam-TestIP: 147.251.48.3 X-Greylist: Sender IP whitelisted, not delayed by milter-greylist-3.0 (minas.ics.muni.cz [147.251.4.35]); Tue, 03 Apr 2007 09:37:52 +0200 (CEST) Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Rafael J. Wysocki napsal(a): > On Monday, 2 April 2007 10:24, Jiri Slaby wrote: >> Rafael J. Wysocki napsal(a): >>>>> On Thursday, 29 March 2007 09:44, Jiri Slaby wrote: >>>>>> swsusp: critical section: >>>>>> swsusp: Need to copy 131380 pages >>>>>> swsusp: Not enough free memory >>>>>> Error -12 suspending >>>>>> Enabling non-boot CPUs ... >>> As a workaround, you can try to change the initial image size so that it's >>> smaller than a half of the RAM size. If that works, I'd like to send you a >>> debug patch, if you don't mind. :-) >> Yes, post it. > > Appended. Please send me the dmesg output from after a failing suspend > (or in case it doesn't fail, from after the first one). It doesn't fail, here is the output: Shrinking memory... Normal pages needed: 135122 Highmem pages needed: 0 Normal pages needed: 132256 Highmem pages needed: 0 Normal pages needed: 8271 Highmem pages needed: 0 Pages needed (total): 8271 Normal pages needed: 119657 Highmem pages needed: 0 Normal pages needed: 116791 Highmem pages needed: 0 Normal pages needed: 18446744073709528969 Highmem pages needed: 0 Pages needed (total): 18446744073709528969 Heh :), tmp is signed, this is -22647, I guess. done (15505 pages freed) Freed 62020 kbytes in 0.16 seconds (387.62 MB/s) Complete dmesg may be obtained here: http://www.fi.muni.cz/~xslaby/sklad/dmesg.swsusp regards, -- http://www.fi.muni.cz/~xslaby/ Jiri Slaby faculty of informatics, masaryk university, brno, cz e-mail: jirislaby gmail com, gpg pubkey fingerprint: B674 9967 0407 CE62 ACC8 22A0 32CC 55C3 39D4 7A7E Hnus is an alias for /dev/null