From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org X-Spam-Level: X-Spam-Status: No, score=-0.8 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=no autolearn_force=no version=3.4.0 Received: from mail.kernel.org (mail.kernel.org [198.145.29.99]) by smtp.lore.kernel.org (Postfix) with ESMTP id 4AC92C3F2D1 for ; Sun, 1 Mar 2020 15:17:01 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 23E7D214DB for ; Sun, 1 Mar 2020 15:17:01 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1726602AbgCAPQ4 (ORCPT ); Sun, 1 Mar 2020 10:16:56 -0500 Received: from isilmar-4.linta.de ([136.243.71.142]:59390 "EHLO isilmar-4.linta.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1725945AbgCAPQz (ORCPT ); Sun, 1 Mar 2020 10:16:55 -0500 X-isilmar-external: YES X-isilmar-external: YES X-isilmar-external: YES X-isilmar-external: YES X-isilmar-external: YES X-isilmar-external: YES X-isilmar-external: YES X-isilmar-external: YES X-isilmar-external: YES X-isilmar-external: YES X-isilmar-external: YES Received: from light.dominikbrodowski.net (brodo.linta [10.1.0.102]) by isilmar-4.linta.de (Postfix) with ESMTPSA id F04B2200B2E; Sun, 1 Mar 2020 15:16:51 +0000 (UTC) Received: by light.dominikbrodowski.net (Postfix, from userid 1000) id CF43520DA9; Sun, 1 Mar 2020 16:15:55 +0100 (CET) Date: Sun, 1 Mar 2020 16:15:55 +0100 From: Dominik Brodowski To: "Souza, Jose" , airlied@redhat.com Cc: "Mun, Gwan-gyeong" , "Nikula, Jani" , "s.zharkoff@gmail.com" , "boris.brezillon@collabora.com" , "airlied@redhat.com" , "laurent.pinchart@ideasonboard.com" , "jernej.skrabec@siol.net" , "narmstrong@baylibre.com" , "linux-kernel@vger.kernel.org" , "jonas@kwiboo.se" Subject: 5.5.6-rc1+: lockup on boot -- drm/i915/display: Force the state compute phase once to enable PSR Message-ID: <20200301151555.GA127893@light.dominikbrodowski.net> References: <20200217200942.GA2433@light.dominikbrodowski.net> <20200217220852.55cbac43@collabora.com> <20200218114821.GA2240@light.dominikbrodowski.net> <20200218185847.GA15931@light.dominikbrodowski.net> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline In-Reply-To: <20200218185847.GA15931@light.dominikbrodowski.net> Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Tue, Feb 18, 2020 at 07:58:47PM +0100, Dominik Brodowski wrote: > On Tue, Feb 18, 2020 at 06:01:37PM +0000, Souza, Jose wrote: > > Hi > > > > Yes this patch has a issue and we have a fix, I'm trying to find > > someone to review it, more information: > > https://gitlab.freedesktop.org/drm/intel/issues/1151 > > Alas, that patch does not apply cleanly to -master. Any update on this patch? It doesn't seem to have landed in -master yet, though it solves a clear regression and without such a patch, my laptops refuse to boot. So it'd be much appreciated if that patch (or a variant thereof) is pushed upstream rather sooner than later. Thanks, Dominik