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=-1.0 required=3.0 tests=HEADER_FROM_DIFFERENT_DOMAINS, MAILING_LIST_MULTI,SPF_HELO_NONE,SPF_PASS autolearn=ham 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 484DAC04AB5 for ; Thu, 6 Jun 2019 08:29:17 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id 1C301207E0 for ; Thu, 6 Jun 2019 08:29:16 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1727157AbfFFI3P (ORCPT ); Thu, 6 Jun 2019 04:29:15 -0400 Received: from mga14.intel.com ([192.55.52.115]:4563 "EHLO mga14.intel.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1726805AbfFFI3P (ORCPT ); Thu, 6 Jun 2019 04:29:15 -0400 X-Amp-Result: SKIPPED(no attachment in message) X-Amp-File-Uploaded: False Received: from fmsmga001.fm.intel.com ([10.253.24.23]) by fmsmga103.fm.intel.com with ESMTP/TLS/DHE-RSA-AES256-GCM-SHA384; 06 Jun 2019 01:29:14 -0700 X-ExtLoop1: 1 Received: from jnikula-mobl3.fi.intel.com (HELO localhost) ([10.237.66.150]) by fmsmga001.fm.intel.com with ESMTP; 06 Jun 2019 01:29:12 -0700 From: Jani Nikula To: Pavel Machek , joonas.lahtinen@linux.intel.com, rodrigo.vivi@intel.com, intel-gfx@lists.freedesktop.org, kernel list Subject: Re: 5.2: display corruption on X60, X220 In-Reply-To: <20190603074004.GA15821@amd> Organization: Intel Finland Oy - BIC 0357606-4 - Westendinkatu 7, 02160 Espoo References: <20190603074004.GA15821@amd> Date: Thu, 06 Jun 2019 11:32:18 +0300 Message-ID: <87v9xj15d9.fsf@intel.com> MIME-Version: 1.0 Content-Type: text/plain Sender: linux-kernel-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org On Mon, 03 Jun 2019, Pavel Machek wrote: > In recent kernels (5.2.0-rc1-next-20190522, 5.2-rc2) I'm getting > display corruption in X. Usually in terminals, but also in title bars > etc. Black areas with white lines in them, usually... > > Same configuration worked properly in ... probably 4.19? Then I got > some graphics-crashes on X220 that prevented me from testing :-(. It's pretty hard to say anything based on the above. Anything in the logs with drm.debug=14 added? BR, Jani. -- Jani Nikula, Intel Open Source Graphics Center