Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933692AbcDMD6H (ORCPT ); Tue, 12 Apr 2016 23:58:07 -0400 Received: from darkcity.gna.ch ([195.226.6.51]:44456 "EHLO mail.gna.ch" rhost-flags-OK-FAIL-OK-FAIL) by vger.kernel.org with ESMTP id S933250AbcDMD6F (ORCPT ); Tue, 12 Apr 2016 23:58:05 -0400 Subject: Re: [PATCH 4.4 159/210] drm/radeon: disable runtime pm on PX laptops without dGPU power control To: Greg Kroah-Hartman References: <20160410183526.651820045@linuxfoundation.org> <20160410183532.276765788@linuxfoundation.org> <570B0B38.8080305@daenzer.net> <20160412141620.GF7996@kroah.com> Cc: linux-kernel@vger.kernel.org, stable@vger.kernel.org, Alex Deucher From: =?UTF-8?Q?Michel_D=c3=a4nzer?= Message-ID: <570DC3B2.7010605@daenzer.net> Date: Wed, 13 Apr 2016 12:57:38 +0900 User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:38.0) Gecko/20100101 Icedove/38.7.0 MIME-Version: 1.0 In-Reply-To: <20160412141620.GF7996@kroah.com> Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 938 Lines: 27 On 12.04.2016 23:16, Greg Kroah-Hartman wrote: > On Mon, Apr 11, 2016 at 11:26:00AM +0900, Michel Dänzer wrote: >> On 11.04.2016 03:36, Greg Kroah-Hartman wrote: >>> 4.4-stable review patch. If anyone has any objections, please let me know. >> >> A regression was bisected to this commit: >> >> https://bugzilla.kernel.org/show_bug.cgi?id=115321 > > Why not just provide stable with the bugfix as well? What bugfix are you referring to? I'm not aware of any fix for this regression. >> So it's probably better to hold off on backporting this commit (and >> possibly the corresponding amdgpu commit as well). > > What specific commit are you referring to here? bedf2a65c1aa8fb29ba8527fd00c0f68ec1f55f1 ("drm/amdgpu: disable runtime pm on PX laptops without dGPU power control") -- Earthling Michel Dänzer | http://www.amd.com Libre software enthusiast | Mesa and X developer