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From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 98010] [Regression] Screen corruption while playing videos
Date: Sun, 02 Oct 2016 07:10:18 +0000	[thread overview]
Message-ID: <bug-98010-502@http.bugs.freedesktop.org/> (raw)


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https://bugs.freedesktop.org/show_bug.cgi?id=98010

            Bug ID: 98010
           Summary: [Regression] Screen corruption while playing videos
           Product: Mesa
           Version: git
          Hardware: x86-64 (AMD64)
                OS: Linux (All)
            Status: NEW
          Severity: normal
          Priority: medium
         Component: Drivers/Gallium/radeonsi
          Assignee: dri-devel@lists.freedesktop.org
          Reporter: gringo@slonko.net
        QA Contact: dri-devel@lists.freedesktop.org

Created attachment 126949
  --> https://bugs.freedesktop.org/attachment.cgi?id=126949&action=edit
mpv 0.20 video screenshot

kernel: 4.7.5
mesa: git
llvm/clang: git


While playing videos I get kernel messages like this:

Oct 02 09:02:53 sun kernel: [drm:radeon_uvd_cs_parse [radeon]] *ERROR* Handle
0xa7c20001 already in use!
Oct 02 09:02:53 sun kernel: [drm:radeon_cs_ioctl [radeon]] *ERROR* Invalid
command stream !
Oct 02 09:02:53 sun kernel: [drm:radeon_uvd_cs_parse [radeon]] *ERROR* Handle
0xa7c20001 already in use!
Oct 02 09:02:53 sun kernel: [drm:radeon_cs_ioctl [radeon]] *ERROR* Invalid
command stream !
Oct 02 09:02:53 sun kernel: [drm:radeon_uvd_cs_parse [radeon]] *ERROR* Handle
0xa7c20001 already in use!
Oct 02 09:02:53 sun kernel: [drm:radeon_cs_ioctl [radeon]] *ERROR* Invalid
command stream !

and screen is corrupted (see attached file). mpv options are a follows:

vo=vdpau
hwdec=vdpau

>From what I can tell this problem was introduced in
fb827c055cb1bdd2b18d0687c06c56b537d805f3 as
a1e391e39df2b1d8169e773a30153167ab8e13e8 does not exhibit this problem.

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             reply	other threads:[~2016-10-02  7:10 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-10-02  7:10 bugzilla-daemon [this message]
2016-10-02  7:18 ` [Bug 98010] [Regression] Screen corruption while playing videos bugzilla-daemon
2016-10-03  2:51 ` bugzilla-daemon

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