From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757430Ab0EKTxx (ORCPT ); Tue, 11 May 2010 15:53:53 -0400 Received: from mga09.intel.com ([134.134.136.24]:15655 "EHLO mga09.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752827Ab0EKTxw (ORCPT ); Tue, 11 May 2010 15:53:52 -0400 Message-Id: <89khjo$fd2th6@orsmga002.jf.intel.com> X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.53,209,1272870000"; d="scan'208";a="517043750" Date: Tue, 11 May 2010 20:53:46 +0100 To: Jaswinder Singh Rajput Subject: Re: [PATCH] drm/i915: Record error batch buffers using iomem Cc: Andrew Morton , dri-devel@lists.freedesktop.org, Dave Airlie , linux-kernel@vger.kernel.org References: <0100511104818.8382a7de.akpm@linux-foundation.org> <1273602134-6359-1-git-send-email-chris@chris-wilson.co.uk> From: Chris Wilson In-Reply-To: Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Wed, 12 May 2010 01:08:23 +0530, Jaswinder Singh Rajput wrote: > Hello Chris and Andrew, > > I did further testing and noticed that this patch fixes the boot > errors and warnings and I get the XWindows. > > But XWindows freezes after some time. The BUG you were hitting before is on the error collection path which presumably is still being triggered during boot by a GPU error. Can you check to see if /sys/kernel/debug/dri/0/i915_error_state has recorded anything? And if not, wait until it freezes and then please file a bug report at bugs.freedesktop.org with the i915_error_state, Xorg.0.log and dmesg. -- Chris Wilson, Intel Open Source Technology Centre From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chris Wilson Subject: Re: [PATCH] drm/i915: Record error batch buffers using iomem Date: Tue, 11 May 2010 20:53:46 +0100 Message-ID: <89khjo$fd2th6@orsmga002.jf.intel.com> References: <0100511104818.8382a7de.akpm@linux-foundation.org> <1273602134-6359-1-git-send-email-chris@chris-wilson.co.uk> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by gabe.freedesktop.org (Postfix) with ESMTP id 8632F9E762 for ; Tue, 11 May 2010 12:53:51 -0700 (PDT) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org Errors-To: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org To: Jaswinder Singh Rajput Cc: Andrew Morton , linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org On Wed, 12 May 2010 01:08:23 +0530, Jaswinder Singh Rajput wrote: > Hello Chris and Andrew, > > I did further testing and noticed that this patch fixes the boot > errors and warnings and I get the XWindows. > > But XWindows freezes after some time. The BUG you were hitting before is on the error collection path which presumably is still being triggered during boot by a GPU error. Can you check to see if /sys/kernel/debug/dri/0/i915_error_state has recorded anything? And if not, wait until it freezes and then please file a bug report at bugs.freedesktop.org with the i915_error_state, Xorg.0.log and dmesg. -- Chris Wilson, Intel Open Source Technology Centre