From mboxrd@z Thu Jan 1 00:00:00 1970 From: Bojan Smojver Subject: Re: Memory corruption on hibernate/thaw with KMS Date: Mon, 10 Oct 2011 18:15:06 +1100 Message-ID: <1318230907.2019.4.camel@shrek.rexursive.com> References: <1317103928.1981.5.camel@shrek.rexursive.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from beauty.rexursive.com (beauty.rexursive.com [150.101.121.179]) by gabe.freedesktop.org (Postfix) with ESMTP id 7A5A79E709 for ; Mon, 10 Oct 2011 00:15:08 -0700 (PDT) Received: from [10.1.120.20] (shrek.rexursive.com [10.1.120.20]) by beauty.rexursive.com (Postfix) with ESMTPSA id 20A901A02C9 for ; Mon, 10 Oct 2011 18:15:07 +1100 (EST) In-Reply-To: <1317103928.1981.5.camel@shrek.rexursive.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: intel-gfx-bounces+gcfxdi-intel-gfx=m.gmane.org@lists.freedesktop.org Errors-To: intel-gfx-bounces+gcfxdi-intel-gfx=m.gmane.org@lists.freedesktop.org To: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org On Tue, 2011-09-27 at 16:12 +1000, Bojan Smojver wrote: > I can confirm that as of kernel 3.1.0-rc7 this is still a problem. Just tried some hibernation loops with 3.1.0-rc9+ and got a hang caused by one of the GPU threads being busy (claimed that GPU was busy). When I tried the same with nomodeset, I could hibernate/thaw 5 times in a row just fine. Will try some more tests, just to confirm whether memory corruption thing is still present. -- Bojan