Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756667Ab0HAJCQ (ORCPT ); Sun, 1 Aug 2010 05:02:16 -0400 Received: from www17.your-server.de ([213.133.104.17]:40674 "EHLO www17.your-server.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756060Ab0HAJCO (ORCPT ); Sun, 1 Aug 2010 05:02:14 -0400 From: Thomas Meyer To: Linux Kernel Mailing List Date: Sun, 1 Aug 2010 11:01:00 +0200 User-Agent: KMail/1.13.5 (Linux/2.6.35-rc6+; KDE/4.4.5; i686; ; ) MIME-Version: 1.0 Subject: 2.6.35-rc6+: i915: Bisected regression Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: 7bit Message-Id: <201008011101.01429.thomas@m3y3r.de> X-Authenticated-Sender: thomas@m3y3r.de Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1155 Lines: 30 This commit makes suspend to ram unreliable for me: commit d1b851fc0d105caa6b6e3e7c92d2987dfb52cbe0 Author: Zou Nan hai Date: Fri May 21 09:08:57 2010 +0800 drm/i915: implement BSD ring buffer V2 The BSD (bit stream decoder) ring is used for accessing the BSD engine which decodes video bitstream for H.264 and VC1 on G45+. It is asynchronous with the render ring and has access to separate parts of the GPU from it, though the render cache is coherent between the two. Signed-off-by: Zou Nan hai Signed-off-by: Xiang Hai hao Signed-off-by: Eric Anholt git revert didn't work on 2.6.35-rc6 so I just changed the HAS_BSD thing to: #define HAS_BSD(dev) (0) with this change applied suspend to ram is back to the reliability of 2.6.34.y with kind regards thomas -- 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/