Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1750736AbWHUXsN (ORCPT ); Mon, 21 Aug 2006 19:48:13 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1750749AbWHUXsN (ORCPT ); Mon, 21 Aug 2006 19:48:13 -0400 Received: from calculon.skynet.ie ([193.1.99.88]:30608 "EHLO calculon.skynet.ie") by vger.kernel.org with ESMTP id S1750736AbWHUXsM (ORCPT ); Mon, 21 Aug 2006 19:48:12 -0400 Date: Tue, 22 Aug 2006 00:48:10 +0100 (IST) From: Dave Airlie X-X-Sender: airlied@skynet.skynet.ie To: Frederik Deweerdt Cc: Andrew Morton , linux-kernel@vger.kernel.org Subject: Re: 2.6.18-rc4-mm1 BUG, drm relatedy In-Reply-To: <20060821140848.GB1919@slug> Message-ID: References: <20060813012454.f1d52189.akpm@osdl.org> <20060815130345.GA3817@slug> <20060819230821.GE720@slug> <20060821140848.GB1919@slug> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 1113 Lines: 26 >> I've been busy lately so having trouble following this stuff in a timely manner, I think this is an error path which the >> userpsace code doesn't clean up properly, your patch is most definitely not correct.. > I see. So this is most likely X's having trouble with the EFAULT on > unlock? I've gone through the 2.6.18-rc4-mm1 patches, and I couldn't > relate the updates and that new drm_unlock() error message. Any idea? >> >> if I had to guess I'd say you have an AGP machine + card but no AGP support driver loaded... > I've got CONFIG_AGP=y and CONFIG_AGP_INTEL=y, do I need some more > options? What's strange is that this worked perfectly with > 2.6.18-rc3-mm2... Can you startup without X, do echo 1 > /sys/modules/drm/parameters/debug start X, and send me the dmesg output up to the oops? Don't cc the list as I suspect it will be quite large.. Dave. - 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/