Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755299AbXIUHIK (ORCPT ); Fri, 21 Sep 2007 03:08:10 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753428AbXIUHH5 (ORCPT ); Fri, 21 Sep 2007 03:07:57 -0400 Received: from ug-out-1314.google.com ([66.249.92.172]:49792 "EHLO ug-out-1314.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753420AbXIUHH4 (ORCPT ); Fri, 21 Sep 2007 03:07:56 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=beta; h=received:message-id:date:from:user-agent:mime-version:to:cc:subject:references:in-reply-to:x-enigmail-version:content-type:content-transfer-encoding; b=WSi1HB+z1twXbiOVsEJ8wZhD+IXasaEZ+vfayIsduF+OD7WmzCx3JwMw0lAjNs9kLQtTh4XX474NSxY7rr6Ual68/JskUQcE0xKskjrYPiHUNWqCC4ikjnNeqz67RQDHRmzGV7LvVpnh1phJp6HfTqMTW96swRIToN4maj51RyY= Message-ID: <46F36DC8.6080305@gmail.com> Date: Fri, 21 Sep 2007 09:07:52 +0200 From: Jiri Slaby User-Agent: Thunderbird 2.0.0.6 (X11/20070728) MIME-Version: 1.0 To: Matt Mackall CC: Andi Kleen , Dave Airlie , Andrew Morton , linux-kernel@vger.kernel.org Subject: Re: X-freeze after clflush changes [Was: 2.6.23-rc6-mm1] References: <20070918011841.2381bd93.akpm@linux-foundation.org> <46F10B69.5070008@gmail.com> <46F10DCB.1090302@gmail.com> <46F13938.1070709@gmail.com> <20070919121017.0cbcbc30.akpm@linux-foundation.org> <20070919192453.GB18707@one.firstfloor.org> <21d7e9970709191842h3111390cl8f09745bed6bd8f9@mail.gmail.com> <20070920220604.GA17536@waste.org> <20070920230304.GJ18707@one.firstfloor.org> <20070920233114.GR4219@waste.org> In-Reply-To: <20070920233114.GR4219@waste.org> X-Enigmail-Version: 0.95.3 Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1084 Lines: 27 On 09/21/2007 01:31 AM, Matt Mackall wrote: > On Fri, Sep 21, 2007 at 01:03:04AM +0200, Andi Kleen wrote: >>> It's broken for me. >>> >>> 2.6.23-rc3-mm1: solid lock on X shutdown (noticed when upgrading) >>> -rc4-mm1: solid lock on X shutdown, random solid locks about >>> once every four hours >>> -rc6-mm1: solid lock on X startup >>> +your patch: screen goes black, turns off and on a few times during >>> startup, can reboot with sysrq-b >> Does it work with my simple dumb patch instead of Dave's ? > > Sorry, forgot to mention: your one-liner flush also doesn't work (same > behavior). Just an idea, if you enable LIST_DEBUG, it won't spit anything out after the one of patches applied, right? regards, -- Jiri Slaby (jirislaby@gmail.com) Faculty of Informatics, Masaryk University - To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/