Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755192Ab1C1Sxf (ORCPT ); Mon, 28 Mar 2011 14:53:35 -0400 Received: from mail-gw0-f46.google.com ([74.125.83.46]:46176 "EHLO mail-gw0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753906Ab1C1Sxd convert rfc822-to-8bit (ORCPT ); Mon, 28 Mar 2011 14:53:33 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:sender:in-reply-to:references:date :x-google-sender-auth:message-id:subject:from:to:cc:content-type :content-transfer-encoding; b=D5xk3UULVbxPkMVL5ifD+AkHXFteYEKQ2kUV9Cp+24+KIhlEjZAw3HfWSVJ8HbsVHk a1DKr43lBUu1KGW2juPgWfq1eETBC8phWvzm0ZbDq0/VRI0YePHDibBS9mQ6MbETPse0 9cDBwbbt9H4UhgtiYYBLw3LFWla+on+vKuy5Y= MIME-Version: 1.0 In-Reply-To: References: Date: Mon, 28 Mar 2011 21:53:32 +0300 X-Google-Sender-Auth: q-L6FEjd_5jh1DO_Q74oTozZVb0 Message-ID: Subject: Re: [git pull] drm fixes for -rc1 From: Pekka Enberg To: Dave Airlie Cc: torvalds@linux-foundation.org, DRI mailing list , linux-kernel@vger.kernel.org, Chris Wilson Content-Type: text/plain; charset=ISO-8859-1 Content-Transfer-Encoding: 8BIT Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1787 Lines: 40 On Mon, Mar 28, 2011 at 9:43 PM, Pekka Enberg wrote: > On Thu, Mar 24, 2011 at 1:34 PM, Dave Airlie wrote: >> It should have the fix for your i915 in the intel patches, along with >> a couple of radeon fixes, and the vblank change + fix. > > I'm seeing some laptop screen flicker during boot and a while after I > log in (it then seems to go away). It's my trusty old Macbook with > i915 and Ubuntu 10.04. I see this in dmesg: > > [ ? ?1.782046] [drm] initialized overlay support > [ ? ?1.782075] [drm] capturing error event; look for more information > in /debug/dri/0/i915_error_state > [ ? ?1.782889] render error detected, EIR: 0x00000010 > [ ? ?1.782933] page table error > [ ? ?1.782970] ? PGTBL_ER: 0x00000102 > [ ? ?1.783009] [drm:i915_report_and_clear_eir] *ERROR* EIR stuck: > 0x00000010, masking > [ ? ?1.783063] render error detected, EIR: 0x00000010 > [ ? ?1.783106] page table error > [ ? ?1.783143] ? PGTBL_ER: 0x00000102 > > I'm attaching the full dmesg, i915_error_state, and .config. I'm also seeing these errors now which seem to be new from 2.6.38-final: [ 437.566022] [drm:i915_gem_mmap_gtt] *ERROR* Attempting to mmap a purgeable buffer [ 437.566187] [drm:i915_gem_mmap_gtt] *ERROR* Attempting to mmap a purgeable buffer [ 437.566232] [drm:i915_gem_mmap_gtt] *ERROR* Attempting to mmap a purgeable buffer [ 437.566275] [drm:i915_gem_mmap_gtt] *ERROR* Attempting to mmap a purgeable buffer [ 437.566318] [drm:i915_gem_mmap_gtt] *ERROR* Attempting to mmap a purgeable buffer -- 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/