From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 85320] [RV630] GPU hangs using UVD hardware acceleration Date: Fri, 21 Nov 2014 17:09:37 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0803554974==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id 448236E7D1 for ; Fri, 21 Nov 2014 09:09:37 -0800 (PST) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============0803554974== Content-Type: multipart/alternative; boundary="1416589777.BF0De34c1.7318"; charset="UTF-8" --1416589777.BF0De34c1.7318 Date: Fri, 21 Nov 2014 17:09:37 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=85320 --- Comment #17 from Daniele --- I see the same happening here with a HD4200 (RS880) GPU. I tried with: - kernel 3.18rc3 - latest radeon ucode firmware files from the 23rd of August - updated mesa, xserver and libs from the oibaf ubuntu ppa I observed the same behavior: video starts well for a second, then the image freeze (but mouse cursor is still alive) and I can't do anything, not even switching to another vt. After a while the screen becomes black. In the meantime I can hear the sound of the video correctly, and indeed if I log in with ssh from another pc everything is working well; still xserver doesn't work until a reboot is performed. I attach a piece of the dmesg log taken from the ssh session right after the video was played where the GPU hang is reported. Xorg doesn't log any error. -- You are receiving this mail because: You are the assignee for the bug. --1416589777.BF0De34c1.7318 Date: Fri, 21 Nov 2014 17:09:37 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8"

Comment # 17 on bug 85320 from 
I see the same happening here with a HD4200 (RS880) GPU.

I tried with:

- kernel 3.18rc3
- latest radeon ucode firmware files from the 23rd of August
- updated mesa, xserver and libs from the oibaf ubuntu ppa

I observed the same behavior: video starts well for a second, then the image
freeze (but mouse cursor is still alive) and I can't do anything, not even
switching to another vt. After a while the screen becomes black.

In the meantime I can hear the sound of the video correctly, and indeed if I
log in with ssh from another pc everything is working well; still xserver
doesn't work until a reboot is performed.

I attach a piece of the dmesg log taken from the ssh session right after the
video was played where the GPU hang is reported. Xorg doesn't log any error.

You are receiving this mail because:
  • You are the assignee for the bug.
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