From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754645AbZF1BoT (ORCPT ); Sat, 27 Jun 2009 21:44:19 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751983AbZF1BoK (ORCPT ); Sat, 27 Jun 2009 21:44:10 -0400 Received: from mail-yx0-f188.google.com ([209.85.210.188]:62026 "EHLO mail-yx0-f188.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751286AbZF1BoJ convert rfc822-to-8bit (ORCPT ); Sat, 27 Jun 2009 21:44:09 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=mime-version:in-reply-to:references:date:message-id:subject:from:to :cc:content-type:content-transfer-encoding; b=CZi1d96DycwxPfWNMGv8g+f8TCTCwx7Jv6dYOVpj7SYRM4aLB44BDHWuco40cwNXfi x/1o5yZXhHdoOkntHHbF2LiugzCZY/hkCaJoitDPtgqKuHO0tX6ld9hN45EJ6XIUuxAq 4S2qDXDSFIUjiz+KL5GKj951Icjt3LLzWs2jo= MIME-Version: 1.0 In-Reply-To: <200906271852.57388.elendil@planet.nl> References: <200906271852.57388.elendil@planet.nl> Date: Sun, 28 Jun 2009 11:44:11 +1000 Message-ID: <21d7e9970906271844t15540ef8x57df641e87ab71fc@mail.gmail.com> Subject: Re: [regression] drm: display arifacts when X.Org is stopped From: Dave Airlie To: Frans Pop Cc: linux-kernel@vger.kernel.org, Dave Airlie , dri-devel@lists.sourceforge.net 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 On Sun, Jun 28, 2009 at 2:52 AM, Frans Pop wrote: > With 2.6.31-rc1 I'm getting fairly serious display artifacts when X.Org > is stopped and the display switches modes. This happens when I reboot the > system (on the switch back to VT1), but also when I just restart the X > server from the kdm splash screen. > > My text consoles use the VESA framebuffer (vga=791). > I'm not using GEM. > you can't not use GEM, you can not use kernel modesetting which is what I assume you are saying. I'll try and reproduce this if I can, it seems quite strange. have you > 4GB RAM btw? Dave. > I've bisected this to commit: 07613ba2f464f59949266f4337b75b91eb610795 >    agp: switch AGP to use page array instead of unsigned long array > >    This switches AGP to use an array of pages for tracking the >    pages allocated to the GART. This should enable GEM on PAE to work >    a lot better as we can pass highmem pages to the PAT code and it will >    do the right thing with them. > >    Signed-off-by: Dave Airlie >