From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S932097AbWGDJc5 (ORCPT ); Tue, 4 Jul 2006 05:32:57 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751259AbWGDJc5 (ORCPT ); Tue, 4 Jul 2006 05:32:57 -0400 Received: from mx01.qsc.de ([213.148.129.14]:64700 "EHLO mx01.qsc.de") by vger.kernel.org with ESMTP id S1750735AbWGDJc4 convert rfc822-to-8bit (ORCPT ); Tue, 4 Jul 2006 05:32:56 -0400 From: Rene Rebe Organization: ExactCODE To: Mikael Pettersson Subject: Re: [BUG sparc64] 2.6.16-git6 broke X11 on Ultra5 with ATI Mach64 Date: Tue, 4 Jul 2006 11:32:31 +0200 User-Agent: KMail/1.9.3 Cc: davem@davemloft.net, linux-kernel@vger.kernel.org, sparclinux@vger.kernel.org References: <200607031117.k63BHiDa007719@harpo.it.uu.se> <200607040941.07108.rene@exactcode.de> In-Reply-To: <200607040941.07108.rene@exactcode.de> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 8BIT Content-Disposition: inline Message-Id: <200607041132.31508.rene@exactcode.de> X-Spam-Score: -1.4 (-) X-Spam-Report: Spam detection software, running on the system "grum.localhost", has identified this incoming email as possible spam. The original message has been attached to this so you can view it (if it isn't spam) or label similar future email. If you have any questions, see the administrator of that system for details. Content preview: Hi, On Tuesday 04 July 2006 09:41, Rene Rebe wrote: > On Monday 03 July 2006 13:17, Mikael Pettersson wrote: > > In 2.6.17 sparc64 kernels, X11 runs _extremely_ slowly with > > frequent lock-up like behaviour on my Ultra5 (ATI Mach64). > > I finally managed to trace the cause to this change in 2.6.16-git6: > > I can confirm this behaviour, on a U5 with ATi onboard, but for me it > happens also on the Creator 3D of a U30, likewise. > > I'll try to test if this changeset makes a difference for me as well > as soon as possible. [...] Content analysis details: (-1.4 points, 5.0 required) pts rule name description ---- ---------------------- -------------------------------------------------- -1.4 ALL_TRUSTED Passed through trusted hosts only via SMTP Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Hi, On Tuesday 04 July 2006 09:41, Rene Rebe wrote: > On Monday 03 July 2006 13:17, Mikael Pettersson wrote: > > In 2.6.17 sparc64 kernels, X11 runs _extremely_ slowly with > > frequent lock-up like behaviour on my Ultra5 (ATI Mach64). > > I finally managed to trace the cause to this change in 2.6.16-git6: > > I can confirm this behaviour, on a U5 with ATi onboard, but for me it > happens also on the Creator 3D of a U30, likewise. > > I'll try to test if this changeset makes a difference for me as well > as soon as possible. I can confirm that backing out this changeset fixes X on ATi@U5 as well as Creator3D@U30 to not stall and hang every few seconds for many more seconds/minutes. Yours, -- René Rebe - ExactCODE - Berlin (Europe / Germany) http://exactcode.de | http://t2-project.org | http://rene.rebe.name +49 (0)30 / 255 897 45