Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1753697Ab1CPTnw (ORCPT ); Wed, 16 Mar 2011 15:43:52 -0400 Received: from mga11.intel.com ([192.55.52.93]:56038 "EHLO mga11.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752198Ab1CPTns (ORCPT ); Wed, 16 Mar 2011 15:43:48 -0400 Message-Id: X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="4.63,195,1299484800"; d="scan'208";a="897989364" Date: Wed, 16 Mar 2011 19:43:17 +0000 To: Melchior FRANZ , Linux Kernel Mailing List Subject: Re: i915/kms regression after 2.6.38-rc8 (was: Re: Linux 2.6.38) References: <201103161830.52231@rk-nord.at> From: Chris Wilson In-Reply-To: <201103161830.52231@rk-nord.at> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 883 Lines: 19 On Wed, 16 Mar 2011 18:30:51 +0100, Melchior FRANZ wrote: > On my i915 using Acer TravelMate 5735z I could run kernel 2.6.38-rc8 > with KMS. On 2.6.38 I get a black screen instead. In case anyone > cares, just tell me what information you need. (bisect result on > request, but I assume the experts know which patch caused it.) There's only one patch directly related to i915, so you could begin there. Useful information to include is a dmesg (particularly one with drm.debug=0xe kernel parameters) and lspci (though google says you have a gm45). -Chris -- Chris Wilson, Intel Open Source Technology Centre -- 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/