From mboxrd@z Thu Jan  1 00:00:00 1970
From: bugzilla-daemon@bugzilla.kernel.org
Subject: [Bug 68571] GPU lockup on AMD Radeon HD6850 with DPM=1
Date: Mon, 13 Jan 2014 17:37:13 +0000
Message-ID: <bug-68571-2300-rdYieYjPUk@https.bugzilla.kernel.org/>
References: <bug-68571-2300@https.bugzilla.kernel.org/>
Mime-Version: 1.0
Content-Type: text/plain; charset="us-ascii"
Content-Transfer-Encoding: 7bit
Return-path: <dri-devel-bounces@lists.freedesktop.org>
Received: from mail.kernel.org (mail.kernel.org [198.145.19.201])
	by gabe.freedesktop.org (Postfix) with ESMTP id F1D534863
	for <dri-devel@lists.freedesktop.org>;
	Mon, 13 Jan 2014 09:37:15 -0800 (PST)
Received: from mail.kernel.org (localhost [127.0.0.1])
	by mail.kernel.org (Postfix) with ESMTP id 1C143200E7
	for <dri-devel@lists.freedesktop.org>;
	Mon, 13 Jan 2014 17:37:15 +0000 (UTC)
Received: from bugzilla2.web.kernel.org (bugzilla2.web.kernel.org
	[172.20.200.52])
	by mail.kernel.org (Postfix) with ESMTP id B909E20125
	for <dri-devel@lists.freedesktop.org>;
	Mon, 13 Jan 2014 17:37:13 +0000 (UTC)
In-Reply-To: <bug-68571-2300@https.bugzilla.kernel.org/>
List-Unsubscribe: <http://lists.freedesktop.org/mailman/options/dri-devel>,
	<mailto:dri-devel-request@lists.freedesktop.org?subject=unsubscribe>
List-Archive: <http://lists.freedesktop.org/archives/dri-devel>
List-Post: <mailto:dri-devel@lists.freedesktop.org>
List-Help: <mailto:dri-devel-request@lists.freedesktop.org?subject=help>
List-Subscribe: <http://lists.freedesktop.org/mailman/listinfo/dri-devel>,
	<mailto:dri-devel-request@lists.freedesktop.org?subject=subscribe>
Sender: dri-devel-bounces@lists.freedesktop.org
Errors-To: dri-devel-bounces@lists.freedesktop.org
To: dri-devel@lists.freedesktop.org
List-Id: dri-devel@lists.freedesktop.org

https://bugzilla.kernel.org/show_bug.cgi?id=68571

--- Comment #9 from Alex Deucher <alexdeucher@gmail.com> ---
(In reply to kilobug from comment #4)
> Sorry, but it seems even worse : I get the "lockup" as often, but it doesn't
> recover from it anymore. Either the system fully freeze after a lockup (with
> garbage on the screen), or it keeps freezing and resetting in loop.
> 

Have you tried this patch from comment 5 of the other bug?
https://bugs.freedesktop.org/attachment.cgi?id=91609


> By switching to VT1 after a freeze I managed to do a dmesg while it was in a
> freeze/reset loop.
> 
> With dpm=0 it works fine on your branch (like it does on the 3.12 or
> 3.13-rc6).
> 
> PS : I get the version string "3.13.0-rc4+" with your branch, is that right
> or did I use the wrong version ? I got it with "git clone
> git://people.freedesktop.org/~agd5f/linux" and then "git checkout
> drm-next-3.14".

Yes, that is correct, it's based on Dave's drm-next branch.

-- 
You are receiving this mail because:
You are watching the assignee of the bug.