From mboxrd@z Thu Jan 1 00:00:00 1970 From: Daniel Vetter Subject: Re: [PATCH 3/6] drm/i915: warn when a vblank wait times out Date: Sat, 5 Apr 2014 17:22:40 +0200 Message-ID: <20140405152240.GX7225@phenom.ffwll.local> References: <1396653132-908-1-git-send-email-jbarnes@virtuousgeek.org> <1396653132-908-3-git-send-email-jbarnes@virtuousgeek.org> <20140405062922.GE8475@nuc-i3427.alporthouse.com> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mail-wi0-f176.google.com (mail-wi0-f176.google.com [209.85.212.176]) by gabe.freedesktop.org (Postfix) with ESMTP id C09666E059 for ; Sat, 5 Apr 2014 08:22:43 -0700 (PDT) Received: by mail-wi0-f176.google.com with SMTP id r20so2815292wiv.15 for ; Sat, 05 Apr 2014 08:22:42 -0700 (PDT) Content-Disposition: inline In-Reply-To: <20140405062922.GE8475@nuc-i3427.alporthouse.com> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Chris Wilson , Jesse Barnes , intel-gfx@lists.freedesktop.org List-Id: intel-gfx@lists.freedesktop.org On Sat, Apr 05, 2014 at 07:29:22AM +0100, Chris Wilson wrote: > On Fri, Apr 04, 2014 at 04:12:09PM -0700, Jesse Barnes wrote: > > This always indicates a bug somewhere. > > We keep turning this off because we hadn't fixed all the bugs - as we > try to wait on a dead pipe. Maybe this time we won't be inundated with > WARNs... We're really early in the 3.16 cycle. If Jesse promises to chase down all the fallout I'll happily merge this - we really need to get this done sometimes. -Daniel -- Daniel Vetter Software Engineer, Intel Corporation +41 (0) 79 365 57 48 - http://blog.ffwll.ch