From patchwork Thu Nov 14 14:09:28 2013 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: bugzilla-daemon@freedesktop.org X-Patchwork-Id: 3182591 Return-Path: X-Original-To: patchwork-dri-devel@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 7CB78C045B for ; Thu, 14 Nov 2013 14:09:36 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 5067C20974 for ; Thu, 14 Nov 2013 14:09:35 +0000 (UTC) Received: from gabe.freedesktop.org (gabe.freedesktop.org [131.252.210.177]) by mail.kernel.org (Postfix) with ESMTP id 02A6A208DE for ; Thu, 14 Nov 2013 14:09:34 +0000 (UTC) Received: from gabe.freedesktop.org (localhost [127.0.0.1]) by gabe.freedesktop.org (Postfix) with ESMTP id 3BA38FB4C8; Thu, 14 Nov 2013 06:09:30 -0800 (PST) X-Original-To: dri-devel@lists.freedesktop.org Delivered-To: dri-devel@lists.freedesktop.org Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id E70EDFB4ED for ; Thu, 14 Nov 2013 06:09:27 -0800 (PST) Received: by culpepper.freedesktop.org (Postfix, from userid 33) id E170C72BD2; Thu, 14 Nov 2013 14:09:27 +0000 (UTC) From: bugzilla-daemon@freedesktop.org To: dri-devel@lists.freedesktop.org Subject: [Bug 71067] [drm:r600] UVD not responding OR failed testing IB on GFX ring Date: Thu, 14 Nov 2013 14:09:28 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: DRI X-Bugzilla-Component: DRM/Radeon X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: agd5f@yahoo.com X-Bugzilla-Status: NEW X-Bugzilla-Priority: medium X-Bugzilla-Assigned-To: dri-devel@lists.freedesktop.org X-Bugzilla-Target-Milestone: --- X-Bugzilla-Changed-Fields: Message-ID: In-Reply-To: References: X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: dri-devel@lists.freedesktop.org X-Mailman-Version: 2.1.13 Precedence: list List-Id: Direct Rendering Infrastructure - Development List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces@lists.freedesktop.org Errors-To: dri-devel-bounces@lists.freedesktop.org X-Spam-Status: No, score=-4.2 required=5.0 tests=BAYES_00,HTML_MESSAGE, RCVD_IN_DNSWL_MED,RP_MATCHES_RCVD,UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP https://bugs.freedesktop.org/show_bug.cgi?id=71067 --- Comment #10 from Alex Deucher --- (In reply to comment #9) > Completely powering down and removing the battery between boots does not > help. I also tried 3.12 without success. > > What's bothering me is that booting and not using X works. Is there any way > I could disable UVD support and just keep the nice KMS'ed VTs? Remove the UVD firmware from your system and initrd or patch the driver to not enable UVD: diff --git a/drivers/gpu/drm/radeon/radeon_uvd.c b/drivers/gpu/drm/radeon/radeon_uvd.c index 373d088..7177dbc 100644 --- a/drivers/gpu/drm/radeon/radeon_uvd.c +++ b/drivers/gpu/drm/radeon/radeon_uvd.c @@ -60,6 +60,8 @@ int radeon_uvd_init(struct radeon_device *rdev) const char *fw_name; int i, r; + return -EINVAL; + INIT_DELAYED_WORK(&rdev->uvd.idle_work, radeon_uvd_idle_work_handler); switch (rdev->family) {