From mboxrd@z Thu Jan 1 00:00:00 1970 From: Alexey Fisher Subject: Re: [regression] drm/i915: Flush pending writes on i830/i845 after updating GTT Date: Thu, 30 Dec 2010 12:23:24 +0100 Message-ID: <1293708204.6744.2.camel@zwerg> References: <1293701795.5595.7.camel@zwerg> <1293703796.5729.2.camel@zwerg> <0d30dc$kjsbet@orsmga001.jf.intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mail.gmx.net (mailout-de.gmx.net [213.165.64.23]) by gabe.freedesktop.org (Postfix) with SMTP id A89D89E798 for ; Thu, 30 Dec 2010 03:23:27 -0800 (PST) In-Reply-To: <0d30dc$kjsbet@orsmga001.jf.intel.com> 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: Chris Wilson Cc: intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org Am Donnerstag, den 30.12.2010, 10:31 +0000 schrieb Chris Wilson: > On Thu, 30 Dec 2010 11:09:56 +0100, Alexey Fisher wrote: > > The screencast is attached. > > Yeah, definitely looks like a missing RenderCache flush. Is compiz part of > the critical path? > -Chris No. I get same issue without compiz too. Some gtk programs get destruction too. -- Regards, Alexey