From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?ISO-8859-1?Q?Cristian_Rodr=EDguez?= Subject: Re: display problems since: drm/i915/dp: workaround BIOS eDP bpp clamping issue Date: Fri, 01 Nov 2013 18:04:24 -0300 Message-ID: <52741758.5020809@opensuse.org> References: <5273D6EA.7040905@opensuse.org> <20131101184543.GR4167@phenom.ffwll.local> <527408D0.6060202@opensuse.org> Mime-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1"; Format="flowed" Content-Transfer-Encoding: quoted-printable Return-path: Received: from mail-qc0-f179.google.com (mail-qc0-f179.google.com [209.85.216.179]) by gabe.freedesktop.org (Postfix) with ESMTP id 8DD0AEE586 for ; Fri, 1 Nov 2013 14:04:28 -0700 (PDT) Received: by mail-qc0-f179.google.com with SMTP id k18so2723820qcv.24 for ; Fri, 01 Nov 2013 14:04:28 -0700 (PDT) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: intel-gfx-bounces@lists.freedesktop.org Errors-To: intel-gfx-bounces@lists.freedesktop.org To: Daniel Vetter Cc: intel-gfx List-Id: intel-gfx@lists.freedesktop.org El 01/11/13 17:20, Daniel Vetter escribi=F3: > Ok, gpu hang. Unfortunately this particular kernel doesn't bother to > dump the hang state in this case, so can you please test with the > latest drm-intel-nightly branch from > > http://cgit.freedesktop.org/~danvet/drm-intel/ > > Dmesg should politely tell you to grab a file from sysfs once the gpu > ring is stuck again, please attach that. > > Thanks, Daniel > OK, I merged drm-intel-nightly and the GPU no longer hangs, there is no = error in the logs, used it for a around 10/15 minutes with no issue, = previously it was just a matter of opening chromium with a youtube video = to get the hang 100% of the time. -- = "Judging by their response, the meanest thing you can do to people on = the Internet is to give them really good software for free". - Anil Dash