From mboxrd@z Thu Jan 1 00:00:00 1970 From: Chris Wilson Subject: Re: Intel i915 freeze on latest git Date: Wed, 09 Feb 2011 18:06:43 +0000 Message-ID: <0d30dc$l155df@orsmga001.jf.intel.com> References: <20110201112200.GA2349@fujiko> <1bdc18$jeuv05@fmsmga002.fm.intel.com> <20110201122943.GA2011@fujiko> <20110201140754.GA2229@fujiko> <20110201083112.3cfefc3a@jbarnes-desktop> <20110202095656.GA2202@fujiko> <1bdc18$jfb1or@fmsmga002.fm.intel.com> <20110209125238.GA2221@fujiko> <1bdc18$jhlg3k@fmsmga002.fm.intel.com> <20110209095047.506b4372@jbarnes-desktop> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mga09.intel.com (mga09.intel.com [134.134.136.24]) by gabe.freedesktop.org (Postfix) with ESMTP id 696669E7D7 for ; Wed, 9 Feb 2011 10:06:47 -0800 (PST) In-Reply-To: <20110209095047.506b4372@jbarnes-desktop> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org Errors-To: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org To: Jesse Barnes Cc: dri-devel@lists.freedesktop.org, Francesco Allertsen List-Id: dri-devel@lists.freedesktop.org On Wed, 9 Feb 2011 09:50:47 -0800, Jesse Barnes wrote: > On Wed, 09 Feb 2011 17:09:10 +0000 > Chris Wilson wrote: > > I was optimistic that we might spot the real issue... However, you appear > > to be not alone and so I've pushed a disabling patch onto -fixes: > > > > commit ac66808814036b4c33dd98091b2176ae6157f1a8 > > Author: Chris Wilson > > Date: Wed Feb 9 16:15:32 2011 +0000 > > > > drm/i915: Disable RC6 on Ironlake > > reverting the cleanup wasn't sufficient? Considering we've been burnt badly by rc6 in the past, and we now have two independent regression reports of hard hangs at completely different stages, disabling it seemed the prudent course. I left a switch in place so we can continue testing. -Chris -- Chris Wilson, Intel Open Source Technology Centre