[Bug 75719] New: mplayer -vo gl consume more CPU on r200

[bugzilla-daemon at freedesktop.org]

https://bugs.freedesktop.org/show_bug.cgi?id=75719

          Priority: medium
            Bug ID: 75719
          Assignee: dri-devel at lists.freedesktop.org
           Summary: mplayer -vo gl consume more CPU on r200
          Severity: normal
    Classification: Unclassified
                OS: Linux (All)
          Reporter: smoki00790 at gmail.com
          Hardware: x86 (IA32)
            Status: NEW
           Version: XOrg CVS
         Component: DRM/Radeon
           Product: DRI

OS is current Debian Sid 32bit, card 1002:5960...

  So this is on r200 i spotted playing any video file vith gl render (but also
many videos in games are also affected), bisecting says it started with this
code in ttm:


http://cgit.freedesktop.org/~airlied/linux/commit/?h=drm-next&id=a095c60bd06f204c98527aafd5fda6ef42b53eb5

 And it performs the same also in 3.14-rc5 kernel :). It consume cca 40% or
more CPU power after that commit... that *more* depends on video file and if it
is in game or playing video file with mplayer -vo gl.

  Mesa version seems doesn't metter i tried 9.2 git, 10.0 git, 10.1 git and
current git master.

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