From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@bugzilla.kernel.org Subject: [Bug 63011] radeon: horizontal stripes when updating screen Date: Tue, 15 Oct 2013 18:10:08 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Return-path: Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by gabe.freedesktop.org (Postfix) with ESMTP id 55044E5D6F for ; Tue, 15 Oct 2013 11:10:12 -0700 (PDT) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id D1D7D20439 for ; Tue, 15 Oct 2013 18:10:10 +0000 (UTC) Received: from bugzilla1.web.kernel.org (bugzilla1.web.kernel.org [172.20.200.51]) by mail.kernel.org (Postfix) with ESMTP id DC4DF2042B for ; Tue, 15 Oct 2013 18:10:08 +0000 (UTC) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org Errors-To: dri-devel-bounces+sf-dri-devel=m.gmane.org@lists.freedesktop.org To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org https://bugzilla.kernel.org/show_bug.cgi?id=63011 --- Comment #6 from Alex Deucher --- Do you have dpm enabled (radeon.dpm=1 on the kernel command line in grub, etc.)? dpm is disabled by default so unless you have enabled it, none of that new code added in that patch gets executed. You might be missing the smc ucode file for which would explain why your patch fixes the issue. Please attach your dmesg output. -- You are receiving this mail because: You are watching the assignee of the bug.