From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 88152] 720p and 1080 H.264 videos lock-up on playback with vlc / vdpau on Radeon 3850HD Date: Sun, 10 May 2015 10:57:26 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============1240913709==" Return-path: Received: from culpepper.freedesktop.org (unknown [131.252.210.165]) by gabe.freedesktop.org (Postfix) with ESMTP id BBF916E0B7 for ; Sun, 10 May 2015 03:57:26 -0700 (PDT) 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 --===============1240913709== Content-Type: multipart/alternative; boundary="1431255446.4FbacD2a1.16753"; charset="UTF-8" --1431255446.4FbacD2a1.16753 Date: Sun, 10 May 2015 10:57:26 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" https://bugs.freedesktop.org/show_bug.cgi?id=88152 --- Comment #40 from Arthur Marsh --- The "disable semaphores" patch: http://cgit.freedesktop.org/~agd5f/linux/commit/?h=drm-fixes-4.1&id=013ead48a843442e63b9426e3bd5df18ca5d054a appears to stop the lock-ups from happening. It also appears to prevent one having multiple vdpau-enabled vlc sessions from working at the same time, and there are some issues with videos of different resolutions sometimes showing a black screen when their resolution is different from the previous video played. Playing a few different videos with vlc appears to reset things so that a video that previously showed a black screen plays fine again. -- You are receiving this mail because: You are the assignee for the bug. --1431255446.4FbacD2a1.16753 Date: Sun, 10 May 2015 10:57:26 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8"

Comment # 40 on bug 88152 from 
The "disable semaphores" patch:
http://cgit.freedesktop.org/~agd5f/linux/commit/?h=drm-fixes-4.1&id=013ead48a843442e63b9426e3bd5df18ca5d054a

appears to stop the lock-ups from happening.

It also appears to prevent one having multiple vdpau-enabled vlc sessions from
working at the same time, and there are some issues with videos of different
resolutions sometimes showing a black screen when their resolution is different
from the previous video played. Playing a few different videos with vlc appears
to reset things so that a video that previously showed a black screen plays
fine again.

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