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From: bugzilla-daemon@freedesktop.org
To: dri-devel@lists.freedesktop.org
Subject: [Bug 82919] New: Screen flickers when playing video.
Date: Thu, 21 Aug 2014 19:49:04 +0000	[thread overview]
Message-ID: <bug-82919-502@http.bugs.freedesktop.org/> (raw)


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https://bugs.freedesktop.org/show_bug.cgi?id=82919

          Priority: medium
            Bug ID: 82919
          Assignee: dri-devel@lists.freedesktop.org
           Summary: Screen flickers when playing video.
          Severity: normal
    Classification: Unclassified
                OS: All
          Reporter: barz621@gmail.com
          Hardware: Other
            Status: NEW
           Version: 10.2
         Component: Drivers/Gallium/r600
           Product: Mesa

Created attachment 105059
  --> https://bugs.freedesktop.org/attachment.cgi?id=105059&action=edit
Xorg.0.log

With HW acceleration enabled on the r600 driver using gstreamer gst-vaapi the
screen flickers when the uvd changes its power state. This happens when you
play a video on firefox (youtube, vimeo vine etc.) or with vlc. It flickers
upon starting/ stopping and then a few more times. The monitor is connected
with DP in case it matters.

glxinfo:
glxinfo | grep -i opengl
OpenGL vendor string: X.Org
OpenGL renderer string: Gallium 0.4 on AMD BARTS
OpenGL core profile version string: 3.3 (Core Profile) Mesa 10.2.5
OpenGL core profile shading language version string: 3.30
OpenGL core profile context flags: (none)
OpenGL core profile profile mask: core profile
OpenGL core profile extensions:
OpenGL version string: 3.0 Mesa 10.2.5
OpenGL shading language version string: 1.30
OpenGL context flags: (none)
OpenGL extensions:
OpenGL ES profile version string: OpenGL ES 3.0 Mesa 10.2.5
OpenGL ES profile shading language version string: OpenGL ES GLSL ES 3.0
OpenGL ES profile extensions:


This is what happens when you start youtube play one video and stop it. 

journal: journalctl -f
-- Logs begin at Mon 2013-04-22 10:20:09 EEST. --
Aug 21 22:41:16 mainland kernel:         status: c 
Aug 21 22:41:16 mainland kernel: switching to power state:
Aug 21 22:41:16 mainland kernel:         ui class: performance
Aug 21 22:41:16 mainland kernel:         internal class: none
Aug 21 22:41:16 mainland kernel:         caps: 
Aug 21 22:41:16 mainland kernel:         uvd    vclk: 0 dclk: 0
Aug 21 22:41:16 mainland kernel:                 power level 0    sclk: 10000
mclk: 15000 vddc: 950 vddci: 950
Aug 21 22:41:16 mainland kernel:                 power level 1    sclk: 60000
mclk: 100000 vddc: 1100 vddci: 1100
Aug 21 22:41:16 mainland kernel:                 power level 2    sclk: 77500
mclk: 100000 vddc: 1150 vddci: 1100
Aug 21 22:41:16 mainland kernel:         status: r 
Aug 21 22:42:42 mainland kernel: switching from power state:
Aug 21 22:42:42 mainland kernel:         ui class: performance
Aug 21 22:42:42 mainland kernel:         internal class: none
Aug 21 22:42:42 mainland kernel:         caps: 
Aug 21 22:42:42 mainland kernel:         uvd    vclk: 0 dclk: 0
Aug 21 22:42:42 mainland kernel:                 power level 0    sclk: 10000
mclk: 15000 vddc: 950 vddci: 950
Aug 21 22:42:42 mainland kernel:                 power level 1    sclk: 60000
mclk: 100000 vddc: 1100 vddci: 1100
Aug 21 22:42:42 mainland kernel:                 power level 2    sclk: 77500
mclk: 100000 vddc: 1150 vddci: 1100
Aug 21 22:42:42 mainland kernel:         status: c 
Aug 21 22:42:42 mainland kernel: switching to power state:
Aug 21 22:42:42 mainland kernel:         ui class: none
Aug 21 22:42:42 mainland kernel:         internal class: uvd 
Aug 21 22:42:42 mainland kernel:         caps: video 
Aug 21 22:42:42 mainland kernel:         uvd    vclk: 54000 dclk: 40000
Aug 21 22:42:42 mainland kernel:                 power level 0    sclk: 30000
mclk: 100000 vddc: 950 vddci: 1100
Aug 21 22:42:42 mainland kernel:                 power level 1    sclk: 30000
mclk: 100000 vddc: 950 vddci: 1100
Aug 21 22:42:42 mainland kernel:                 power level 2    sclk: 77500
mclk: 100000 vddc: 1150 vddci: 1100
Aug 21 22:42:42 mainland kernel:         status: r 
Aug 21 22:42:53 mainland kernel: switching from power state:
Aug 21 22:42:53 mainland kernel:         ui class: none
Aug 21 22:42:53 mainland kernel:         internal class: uvd 
Aug 21 22:42:53 mainland kernel:         caps: video 
Aug 21 22:42:53 mainland kernel:         uvd    vclk: 54000 dclk: 40000
Aug 21 22:42:53 mainland kernel:                 power level 0    sclk: 30000
mclk: 100000 vddc: 950 vddci: 1100
Aug 21 22:42:53 mainland kernel:                 power level 1    sclk: 30000
mclk: 100000 vddc: 950 vddci: 1100
Aug 21 22:42:53 mainland kernel:                 power level 2    sclk: 77500
mclk: 100000 vddc: 1150 vddci: 1100
Aug 21 22:42:53 mainland kernel:         status: c 
Aug 21 22:42:53 mainland kernel: switching to power state:
Aug 21 22:42:53 mainland kernel:         ui class: performance
Aug 21 22:42:53 mainland kernel:         internal class: none
Aug 21 22:42:53 mainland kernel:         caps: 
Aug 21 22:42:53 mainland kernel:         uvd    vclk: 0 dclk: 0
Aug 21 22:42:53 mainland kernel:                 power level 0    sclk: 10000
mclk: 15000 vddc: 950 vddci: 950
Aug 21 22:42:53 mainland kernel:                 power level 1    sclk: 60000
mclk: 100000 vddc: 1100 vddci: 1100
Aug 21 22:42:53 mainland kernel:                 power level 2    sclk: 77500
mclk: 100000 vddc: 1150 vddci: 1100
Aug 21 22:42:53 mainland kernel:         status: r 
Aug 21 22:43:00 mainland kernel: switching from power state:
Aug 21 22:43:00 mainland kernel:         ui class: performance
Aug 21 22:43:00 mainland kernel:         internal class: none
Aug 21 22:43:00 mainland kernel:         caps: 
Aug 21 22:43:00 mainland kernel:         uvd    vclk: 0 dclk: 0
Aug 21 22:43:00 mainland kernel:                 power level 0    sclk: 10000
mclk: 15000 vddc: 950 vddci: 950
Aug 21 22:43:00 mainland kernel:                 power level 1    sclk: 60000
mclk: 100000 vddc: 1100 vddci: 1100
Aug 21 22:43:00 mainland kernel:                 power level 2    sclk: 77500
mclk: 100000 vddc: 1150 vddci: 1100
Aug 21 22:43:00 mainland kernel:         status: c 
Aug 21 22:43:00 mainland kernel: switching to power state:
Aug 21 22:43:00 mainland kernel:         ui class: none
Aug 21 22:43:00 mainland kernel:         internal class: uvd 
Aug 21 22:43:00 mainland kernel:         caps: video 
Aug 21 22:43:00 mainland kernel:         uvd    vclk: 54000 dclk: 40000
Aug 21 22:43:00 mainland kernel:                 power level 0    sclk: 30000
mclk: 100000 vddc: 950 vddci: 1100
Aug 21 22:43:00 mainland kernel:                 power level 1    sclk: 30000
mclk: 100000 vddc: 950 vddci: 1100
Aug 21 22:43:00 mainland kernel:                 power level 2    sclk: 77500
mclk: 100000 vddc: 1150 vddci: 1100
Aug 21 22:43:00 mainland kernel:         status: r 
Aug 21 22:43:02 mainland kernel: switching from power state:
Aug 21 22:43:02 mainland kernel:         ui class: none
Aug 21 22:43:02 mainland kernel:         internal class: uvd 
Aug 21 22:43:02 mainland kernel:         caps: video 
Aug 21 22:43:02 mainland kernel:         uvd    vclk: 54000 dclk: 40000
Aug 21 22:43:02 mainland kernel:                 power level 0    sclk: 30000
mclk: 100000 vddc: 950 vddci: 1100
Aug 21 22:43:02 mainland kernel:                 power level 1    sclk: 30000
mclk: 100000 vddc: 950 vddci: 1100
Aug 21 22:43:02 mainland kernel:                 power level 2    sclk: 77500
mclk: 100000 vddc: 1150 vddci: 1100
Aug 21 22:43:02 mainland kernel:         status: c 
Aug 21 22:43:02 mainland kernel: switching to power state:
Aug 21 22:43:02 mainland kernel:         ui class: performance
Aug 21 22:43:02 mainland kernel:         internal class: none
Aug 21 22:43:02 mainland kernel:         caps: 
Aug 21 22:43:02 mainland kernel:         uvd    vclk: 0 dclk: 0
Aug 21 22:43:02 mainland kernel:                 power level 0    sclk: 10000
mclk: 15000 vddc: 950 vddci: 950
Aug 21 22:43:02 mainland kernel:                 power level 1    sclk: 60000
mclk: 100000 vddc: 1100 vddci: 1100
Aug 21 22:43:02 mainland kernel:                 power level 2    sclk: 77500
mclk: 100000 vddc: 1150 vddci: 1100
Aug 21 22:43:02 mainland kernel:         status: r

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             reply	other threads:[~2014-08-21 19:49 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2014-08-21 19:49 bugzilla-daemon [this message]
2014-08-21 19:53 ` [Bug 82919] Screen flickers when playing video bugzilla-daemon
2014-08-21 20:21 ` bugzilla-daemon
2019-09-18 19:16 ` bugzilla-daemon

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