From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: Macbook Air 2012 Date: Sun, 12 Aug 2012 20:29:06 +0200 Message-ID: <20120812182906.GH5575@phenom.ffwll.local> References: <50266692.3090200@monom.org> <1344696495.5674.50.camel@mattotaupa> <20120811211430.GG5132@phenom.ffwll.local> <5027EBA1.1070306@monom.org> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mail-wi0-f171.google.com (mail-wi0-f171.google.com [209.85.212.171]) by gabe.freedesktop.org (Postfix) with ESMTP id 5C6D29ECE5 for ; Sun, 12 Aug 2012 11:28:47 -0700 (PDT) Received: by wibhq4 with SMTP id hq4so2199170wib.12 for ; Sun, 12 Aug 2012 11:28:46 -0700 (PDT) Content-Disposition: inline In-Reply-To: <5027EBA1.1070306@monom.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: intel-gfx-bounces+gcfxdi-intel-gfx=m.gmane.org@lists.freedesktop.org Errors-To: intel-gfx-bounces+gcfxdi-intel-gfx=m.gmane.org@lists.freedesktop.org To: Daniel Wagner Cc: intel-gfx@lists.freedesktop.org, Paul Menzel List-Id: intel-gfx@lists.freedesktop.org On Sun, Aug 12, 2012 at 07:45:05PM +0200, Daniel Wagner wrote: > Hi Daniel, > > On 08/11/2012 11:14 PM, Daniel Vetter wrote: > >On Sat, Aug 11, 2012 at 04:48:15PM +0200, Paul Menzel wrote: > >>Am Samstag, den 11.08.2012, 16:05 +0200 schrieb Daniel Wagner: > >> > >>>I installed on my shiny new Macbook Air 2012 Fedora 17. After adding > >>> > >>>intremap=off > >>> > >>>to the kernel arguments, I was able to install the system. The X server > >>>worked out of the box. This was with a 3.3.4 kernel. > >>> > >>>Then I started to upgrade the installation and a newer kernel was > >>>installed 3.5. After the reboot the screen stayed black. Upgrading to > >>>Linus' 3.6-rc1 didn't help either. > >>> > >>>After some research I have tried now Daniel's tree danvet branch > >>>drm-intel-next. Still no success. I also found > >>>https://bugs.freedesktop.org/show_bug.cgi?id=48652 which sounds awfully > >>>like what I am seeing as symptoms. > >>> > >>>Unfortunately, is my graphic trouble debugging skills rather limited. Is > >>>there anything I could provide to resolve this issue? > >> > >>I think there is a fix already [1]. > > > >Nope, that's the fix for the new retina macbook pro. Daniel, if you can, > >please test the latest patch attached to that bug report and reply on the > >bug report with the result. > > Done as you have requested. Unfortunately, the screen is still > black. But there seems to be a small improvement. I see for a short > time some kernel boot message before it turns off. I've pointed you at the wrong bug report unfortunately. This one is the right one: https://bugzilla.kernel.org/show_bug.cgi?id=45671 Please test the "patch v3" on that bug. Sorry for the confusion. -Daniel -- Daniel Vetter Mail: daniel@ffwll.ch Mobile: +41 (0)79 365 57 48