Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757612AbXISUr4 (ORCPT ); Wed, 19 Sep 2007 16:47:56 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1753704AbXISUrr (ORCPT ); Wed, 19 Sep 2007 16:47:47 -0400 Received: from nf-out-0910.google.com ([64.233.182.188]:33136 "EHLO nf-out-0910.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754044AbXISUrp (ORCPT ); Wed, 19 Sep 2007 16:47:45 -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=JFASh7q2VBUEuH/xKJeJ6zwrvGI8lEOtwk/RvMddRHjbcBRXZcA/5halWbLwiqklnvxI6AwOKN+eDorkVs7inj6SNnXipzsgGskAF7fVHxxJt8egrscPWKwT/vs2SLTXzVyiPNKqEAWuR3t+aqTIAUconX/zbadD+bD+wcUyGN0= Message-ID: <46F18AED.4090906@gmail.com> Date: Wed, 19 Sep 2007 22:47:41 +0200 From: Jiri Slaby User-Agent: Thunderbird 2.0.0.6 (X11/20070728) MIME-Version: 1.0 To: Valdis.Kletnieks@vt.edu CC: Andi Kleen , 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> <46F17CA1.5080205@gmail.com> <20070919195425.GF18707@one.firstfloor.org> <46F17F27.5080000@gmail.com> <12009.1190233975@turing-police.cc.vt.edu> In-Reply-To: <12009.1190233975@turing-police.cc.vt.edu> 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: 1570 Lines: 40 On 09/19/2007 10:32 PM, Valdis.Kletnieks@vt.edu wrote: > On Wed, 19 Sep 2007 21:57:27 +0200, Jiri Slaby said: >> On 09/19/2007 09:54 PM, Andi Kleen wrote: >>>> Yeah. (But X doesn't run -- this is maybe the known issue in this release) > . >>> What do you mean with not run? >> (II) intel(0): Initializing HW Cursor >> (II) intel(0): xf86BindGARTMemory: bind key 0 at 0x005ff000 (pgoffset 1535) >> (WW) intel(0): xf86BindGARTMemory: binding of gart memory with key 0 >> at offset 0x5ff000 failed (Invalid argument) >> >> Fatal server error: >> Couldn't bind memory for front buffer >> >> I thought I'd seen a thread about this issue, but I can't find it now. Is it >> known or am I seeing ghosts yet, Andrew? > > That would probably have been me, saying that x86_64-mm-cpa-clflush.patch broke > the NVidia graphics driver in 23-rc3-mm1. Is it breaking *other* X drivers as > well? Yes, the issue is there from rc3-mm1, see (intel and radeon cards are affected in my case): http://lkml.org/lkml/2007/9/9/51 But now I'm talking about another issue -- a regression since rc4-mm1, where X server is unable to bind agp memory (those x logs above). The clflush issue has solved andi in http://lkml.org/lkml/2007/9/19/334 recently 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/