From mboxrd@z Thu Jan 1 00:00:00 1970 From: Dmitry Nezhevenko Subject: Another GPU hang Date: Sun, 22 May 2011 00:08:10 +0300 Message-ID: <20110521210810.GA20220@laptop.local> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from dion.org.ua (dion.org.ua [193.104.35.152]) by gabe.freedesktop.org (Postfix) with ESMTP id DB3A79E760 for ; Sat, 21 May 2011 14:08:15 -0700 (PDT) Received: from laptop.vpn.local ([192.168.250.6]:51659 helo=laptop.local) by dion.org.ua with esmtp (Exim 4.69) (envelope-from ) id 1QNtPw-0006t1-At for intel-gfx@lists.freedesktop.org; Sat, 21 May 2011 21:09:00 +0000 Received: from dion by laptop.local with local (Exim 4.76) (envelope-from ) id 1QNtP8-0005Kn-Ts for intel-gfx@lists.freedesktop.org; Sun, 22 May 2011 00:08:10 +0300 Content-Disposition: inline List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: intel-gfx-bounces+gcfxdi-intel-gfx=m.gmane.org@lists.freedesktop.org Errors-To: intel-gfx-bounces+gcfxdi-intel-gfx=m.gmane.org@lists.freedesktop.org To: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org Hi, I'm not sure why I'm getting this. I've performed a lot of configuration changes, so can't be sure, which one causes. I've switched to amd64 distro and upgraded everything to latest debian unstable. Also I'm on 2.6.39 now. I'm getting such hang sometimes just after unplugging HDMI cable from laptop. [ 8401.416156] [drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung [ 8401.416169] [drm] capturing error event; look for more information in /debug/dri/0/i915_error_state [ 8401.418055] [drm:i915_wait_request] *ERROR* i915_wait_request returns -11 (awaiting 154589 at 154588, next 154591) [ 8401.920228] [drm:i915_reset] *ERROR* Failed to reset chip. Actually the monitor is DVI, connected via HDMI->DVI cable to ASUS F6A laptop with Intel GM45 graphics. Ii915_error_state file is something around 1.5 mb, so I've uploaded it to http://dion.org.ua/uploads/2011/05/2.6.39_intel_hung.txt xserver-xorg 1:7.6+6 xserver-xorg-core 2:1.10.1-2 xserver-xorg-video-intel 2:2.15.0-3 Kernel version 2.6.39. Any ideas? -- WBR, Dmitry