From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1755220Ab1ALTHy (ORCPT ); Wed, 12 Jan 2011 14:07:54 -0500 Received: from mail-ew0-f46.google.com ([209.85.215.46]:51420 "EHLO mail-ew0-f46.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1750722Ab1ALTHw convert rfc822-to-8bit (ORCPT ); Wed, 12 Jan 2011 14:07:52 -0500 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=from:reply-to:to:subject:date:user-agent:cc:references:in-reply-to :mime-version:content-type:content-transfer-encoding:message-id; b=dzBgVtJUURBl4OLefW7Pq8j25DyaeClRD3NK7gJ7bKYrkv5Ei2VspGHCPkMymIznlD aOPck3tSUVfinysHnigU4xi+/sRks4MClzszdI/BcyR7p48lhKSN2p2UNLi5NkWux1z6 mPF7b6sxDggCnABUNp3n2dEFKlGUSZWukjENc= From: Maciej Rutecki Reply-To: maciej.rutecki@gmail.com To: trentbuck@gmail.com Subject: Re: BUG: blank screen i915 (N10) LVDS in 2.6.37 Date: Wed, 12 Jan 2011 20:07:46 +0100 User-Agent: KMail/1.13.5 (Linux/2.6.37; KDE/4.4.5; i686; ; ) Cc: linux-kernel@vger.kernel.org References: <20110107085931.GA1400@dali> In-Reply-To: <20110107085931.GA1400@dali> MIME-Version: 1.0 Content-Type: Text/Plain; charset="utf-8" Content-Transfer-Encoding: 8BIT Message-Id: <201101122007.46480.maciej.rutecki@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org I created a Bugzilla entry at https://bugzilla.kernel.org/show_bug.cgi?id=26602 for your bug report, please add your address to the CC list in there, thanks! On piątek, 7 stycznia 2011 o 09:59:37 trentbuck@gmail.com wrote: > When I boot 2.6.37, the onboard head remains blank. > It works in 2.6.36. In both cases, the VGA head works fine. > > I had problems with 2.6.37rc*; I can't remember if they were related, > but I know .36 works for me. The screen blanks immediately after > extlinux loads the kernel; I have i915 compiled in. > > I am using Debian Sid with xserver-xorg-video-intel 2:2.13.0-5. > > video=LVDS1:e does not help, nor does video=LVDS-1:e. With .32 (and > .36, I think), xrandr reports LVDS-1 with the hyphen, but in .37 it > reports it without the hyphen. Likewise for VGA1 VGA-1. I have not > tried nomodeset. > > My default environment is fbcon. I tried to start X on .37 by typing > blind into fbcon, and nothing came up. From this, I presume that X > also can't address the LVDS head properly. I didn't try it with a VGA > head attached. > > The unit in question is an Asus Eee PC 1005P netbook. > > IIRC I also changed from eeepc_laptop on .36 to eeepc_wmi .37 (with > the associated change to the boot parameter in .config); dunno if that > matters. -- Maciej Rutecki http://www.maciek.unixy.pl