Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756706AbXITOTT (ORCPT ); Thu, 20 Sep 2007 10:19:19 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1752265AbXITOTF (ORCPT ); Thu, 20 Sep 2007 10:19:05 -0400 Received: from turing-police.cc.vt.edu ([128.173.14.107]:52731 "EHLO turing-police.cc.vt.edu" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750924AbXITOTE (ORCPT ); Thu, 20 Sep 2007 10:19:04 -0400 X-Mailer: exmh version 2.7.2 01/07/2005 with nmh-1.2 To: Jiri Slaby Cc: Andi Kleen , Andrew Morton , linux-kernel@vger.kernel.org Subject: Re: X-freeze after clflush changes [Was: 2.6.23-rc6-mm1] In-Reply-To: Your message of "Wed, 19 Sep 2007 22:47:41 +0200." <46F18AED.4090906@gmail.com> From: Valdis.Kletnieks@vt.edu 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> <46F18AED.4090906@gmail.com> Mime-Version: 1.0 Content-Type: multipart/signed; boundary="==_Exmh_1190294255_2939P"; micalg=pgp-sha1; protocol="application/pgp-signature" Content-Transfer-Encoding: 7bit Date: Thu, 20 Sep 2007 09:17:35 -0400 Message-ID: <21897.1190294255@turing-police.cc.vt.edu> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1444 Lines: 41 --==_Exmh_1190294255_2939P Content-Type: text/plain; charset=us-ascii On Wed, 19 Sep 2007 22:47:41 +0200, Jiri Slaby said: > On 09/19/2007 10:32 PM, Valdis.Kletnieks@vt.edu wrote: > > 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 Tried that, my laptop still bricks the instant X starts up and the NVidia driver tries to initialize. Not even sysrq-foo works. Time to power-cycle. --==_Exmh_1190294255_2939P Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.7 (GNU/Linux) Comment: Exmh version 2.5 07/13/2001 iD8DBQFG8nLvcC3lWbTT17ARAsgcAJ9NP7K5n82zHlXdqwKwuNjXj/fcqQCg+TJi tsiagr4N8kYJJHG8pGMmwLM= =IYLE -----END PGP SIGNATURE----- --==_Exmh_1190294255_2939P-- - 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/