From mboxrd@z Thu Jan 1 00:00:00 1970 From: =?utf-8?Q?Bj=C3=B8rn_Mork?= Subject: Re: [PATCH] drm/i915: fix failure to power off after hibernate Date: Thu, 26 Feb 2015 20:20:45 +0100 Message-ID: <877fv4v5rm.fsf@nemi.mork.no> References: <87bnkjcqjt.fsf@nemi.mork.no> <1424789904-26699-1-git-send-email-bjorn@mork.no> <1424794340.15554.3.camel@intel.com> <878ufnjfrr.fsf@nemi.mork.no> <1424889214.5991.4.camel@intel.com> <87bnkhqan8.fsf@nemi.mork.no> <1424976648.17078.1.camel@intel.com> Mime-Version: 1.0 Content-Type: text/plain; charset="utf-8" Content-Transfer-Encoding: base64 Return-path: In-Reply-To: <1424976648.17078.1.camel@intel.com> (Imre Deak's message of "Thu, 26 Feb 2015 20:50:48 +0200") List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: intel-gfx-bounces@lists.freedesktop.org Sender: "Intel-gfx" To: Imre Deak Cc: intel-gfx@lists.freedesktop.org, linux-kernel@vger.kernel.org, dri-devel@lists.freedesktop.org, stable@vger.kernel.org, Daniel Vetter List-Id: dri-devel@lists.freedesktop.org SW1yZSBEZWFrIDxpbXJlLmRlYWtAaW50ZWwuY29tPiB3cml0ZXM6Cgo+IEF0dGFjaGVkIGlzIHRo ZSBwcm9wb3NlZCBmaXggZm9yIHRoaXMgaXNzdWUuCj4KPiAtLUltcmUKPgo+IEZyb20gNWMyMzY1 N2JjMTY4ZGIxMmExYmExMDBhYjY1ZmFiZDMwNWM4OWM4YSBNb24gU2VwIDE3IDAwOjAwOjAwIDIw MDEKPiBGcm9tOiBJbXJlIERlYWsgPGltcmUuZGVha0BpbnRlbC5jb20+Cj4gRGF0ZTogVGh1LCAy NiBGZWIgMjAxNSAxODozODo1MyArMDIwMAo+IFN1YmplY3Q6IFtQQVRDSF0gZHJtL2k5MTU6IGdt NDU6IHdvcmsgYXJvdW5kIGhhbmcgZHVyaW5nIGhpYmVybmF0aW9uCgpJIGNhbiBjb25maXJtIHRo YXQgdGhpcyBwYXRjaCBzb2x2ZXMgdGhlIHByb2JsZW0gZm9yIG1lLiAgVGhhbmtzLgoKCgpCasO4 cm4KX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX19fX18KSW50ZWwt Z2Z4IG1haWxpbmcgbGlzdApJbnRlbC1nZnhAbGlzdHMuZnJlZWRlc2t0b3Aub3JnCmh0dHA6Ly9s aXN0cy5mcmVlZGVza3RvcC5vcmcvbWFpbG1hbi9saXN0aW5mby9pbnRlbC1nZngK From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754348AbbBZTU7 (ORCPT ); Thu, 26 Feb 2015 14:20:59 -0500 Received: from canardo.mork.no ([148.122.252.1]:33383 "EHLO canardo.mork.no" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753539AbbBZTU5 convert rfc822-to-8bit (ORCPT ); Thu, 26 Feb 2015 14:20:57 -0500 From: =?utf-8?Q?Bj=C3=B8rn_Mork?= To: Imre Deak Cc: linux-kernel@vger.kernel.org, Daniel Vetter , Jani Nikula , intel-gfx@lists.freedesktop.org, dri-devel@lists.freedesktop.org, stable@vger.kernel.org, Ville =?utf-8?B?U3lyasOkbMOk?= Subject: Re: [PATCH] drm/i915: fix failure to power off after hibernate Organization: m References: <87bnkjcqjt.fsf@nemi.mork.no> <1424789904-26699-1-git-send-email-bjorn@mork.no> <1424794340.15554.3.camel@intel.com> <878ufnjfrr.fsf@nemi.mork.no> <1424889214.5991.4.camel@intel.com> <87bnkhqan8.fsf@nemi.mork.no> <1424976648.17078.1.camel@intel.com> Date: Thu, 26 Feb 2015 20:20:45 +0100 In-Reply-To: <1424976648.17078.1.camel@intel.com> (Imre Deak's message of "Thu, 26 Feb 2015 20:50:48 +0200") Message-ID: <877fv4v5rm.fsf@nemi.mork.no> User-Agent: Gnus/5.130011 (Ma Gnus v0.11) Emacs/24.4 (gnu/linux) MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8BIT X-Greylist: Sender succeeded SMTP AUTH, not delayed by milter-greylist-4.3.9 (canardo.mork.no [IPv6:2001:4641::1]); Thu, 26 Feb 2015 20:20:47 +0100 (CET) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Imre Deak writes: > Attached is the proposed fix for this issue. > > --Imre > > From 5c23657bc168db12a1ba100ab65fabd305c89c8a Mon Sep 17 00:00:00 2001 > From: Imre Deak > Date: Thu, 26 Feb 2015 18:38:53 +0200 > Subject: [PATCH] drm/i915: gm45: work around hang during hibernation I can confirm that this patch solves the problem for me. Thanks. Bjørn