From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alan Jenkins Subject: Re: s2disk hang update Date: Tue, 16 Feb 2010 11:09:32 +0000 Message-ID: <9b2b86521002160309g26d60bd2t4c19bd2294b76c28__1629.03906680203$1266318648$gmane$org@mail.gmail.com> References: <9b2b86521001020703v23152d0cy3ba2c08df88c0a79@mail.gmail.com> <9b2b86521002030314s6f84b482v8cd680be556f8a4d@mail.gmail.com> <4B718F11.2010402@tuffmail.co.uk> <201002160008.51875.rjw@sisk.pl> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: In-Reply-To: <201002160008.51875.rjw@sisk.pl> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: linux-pm-bounces@lists.linux-foundation.org Errors-To: linux-pm-bounces@lists.linux-foundation.org To: "Rafael J. Wysocki" Cc: Mel Gorman , linux-kernel , hugh.dickins@tiscali.co.uk, pm list , Kernel Testers List List-Id: linux-pm@vger.kernel.org On 2/15/10, Rafael J. Wysocki wrote: > On Tuesday 09 February 2010, Alan Jenkins wrote: >> Perhaps I spoke too soon. I see the same hang if I run too many >> applications. The first hibernation fails with "not enough swap" as >> expected, but the second or third attempt hangs (with the same backtrace >> as before). >> >> The patch definitely helps though. Without the patch, I see a hang the >> first time I try to hibernate with too many applications running. > > Well, I have an idea. > > Can you try to apply the appended patch in addition and see if that helps? > > Rafael It doesn't seem to help. Thanks Alan