From mboxrd@z Thu Jan 1 00:00:00 1970 From: Egbert Eich Subject: Re: [PATCH v2 3/3] drm/i915: gmch: fix stuck primary plane due to memory self-refresh mode Date: Fri, 27 Jun 2014 15:55:47 +0200 Message-ID: <21421.30691.26763.558750@linux-qknr.fritz.box> References: <1402660461-32294-1-git-send-email-imre.deak@intel.com> <1402660461-32294-3-git-send-email-imre.deak@intel.com> <21420.39347.780019.322745@linux-qknr.fritz.box> <20140627062235.GC5029@nuc-i3427.alporthouse.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mx2.suse.de (cantor2.suse.de [195.135.220.15]) by gabe.freedesktop.org (Postfix) with ESMTP id E1C326E760 for ; Fri, 27 Jun 2014 06:55:50 -0700 (PDT) In-Reply-To: chris@chris-wilson.co.uk wrote on Friday, 27 June 2014 at 07:22:35 +0100 List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Chris Wilson Cc: intel-gfx , Egbert Eich List-Id: intel-gfx@lists.freedesktop.org Chris Wilson writes: > On Fri, Jun 27, 2014 at 12:07:47AM +0200, Egbert Eich wrote: > > > > Hi Daniel, hi Imre, > > > > Daniel Vetter writes: > > > Adding Egbert since he's done the original hack here. Imre please keep > > > him on cc. > > > -Daniel > > > > I finally managed to get this set of patches tested on the platform that > > exhibited the intermittent blanking problem when terminating the Xserver. > > > > I can confirm that Imre's patches resolve the issue and that g4x_fixup_plane() > > which I had introduced after extensive experiments is no longer needed to > > prevent the blanking from happening. > > If you want I can provide a patch to back this out with the appropriate > > comments once Imre's patches are in. > > That would be ideal. Is there a chance that Imre's patches will go into the Intel repo any time soon? Then I could use the commit Id in the patch description. Cheers, Egbert.