[Bug 87625] Radeon 7950 hangs for a bit when switching video to fullscreen mode in mplayer2
https://bugs.freedesktop.org/show_bug.cgi?id=87625
Bug ID: 87625 Summary: Radeon 7950 hangs for a bit when switching video to fullscreen mode in mplayer2 Product: Mesa Version: 10.3 Hardware: Other OS: All Status: NEW Severity: normal Priority: medium Component: Drivers/Gallium/radeonsi Assignee: dri-devel@lists.freedesktop.org Reporter: luke-jr+freedesktopbugs@utopios.org
When I fullscreen a video in mplayer2 (gl3 vo driver), my display freezes - usually for a number of seconds - after which the fullscreen completes successfully and continues playing.
Sometimes the hang is very brief or even unnoticable (I think if I had recently played a video fullscreen - which may make troubleshooting harder).
During the hang, CPU appears to be idle, I *think* I/O wait is high (but nothing showed in iotop), and perf top didn't notice anything busy.
This does not affect my 5850 card, only the 7950.
https://bugs.freedesktop.org/show_bug.cgi?id=87625
--- Comment #1 from Alex Deucher alexdeucher@gmail.com --- Please attach your xorg log and dmesg after the freeze happens. Also, what kernel are you using?
https://bugs.freedesktop.org/show_bug.cgi?id=87625
--- Comment #2 from Luke-Jr luke-jr+freedesktopbugs@utopios.org --- Created attachment 111242 --> https://bugs.freedesktop.org/attachment.cgi?id=111242&action=edit Xorg.1.log
https://bugs.freedesktop.org/show_bug.cgi?id=87625
--- Comment #3 from Luke-Jr luke-jr+freedesktopbugs@utopios.org --- Created attachment 111243 --> https://bugs.freedesktop.org/attachment.cgi?id=111243&action=edit dmesg
https://bugs.freedesktop.org/show_bug.cgi?id=87625
--- Comment #4 from Luke-Jr luke-jr+freedesktopbugs@utopios.org --- Note, I don't see anything related to the freeze in either log.
https://bugs.freedesktop.org/show_bug.cgi?id=87625
--- Comment #5 from Michel Dänzer michel@daenzer.net --- I can't seem to reproduce this.
Does it still happen with glamor from xserver 1.16 or later?
What window/compositing manager are you using?
https://bugs.freedesktop.org/show_bug.cgi?id=87625
--- Comment #6 from Luke-Jr luke-jr+freedesktopbugs@utopios.org --- (In reply to Michel Dänzer from comment #5)
Does it still happen with glamor from xserver 1.16 or later?
I have glamor 0.6.0 - is that current? (Gentoo doesn't have anything newer, it seems)
What window/compositing manager are you using?
KWin with compositing disabled.
https://bugs.freedesktop.org/show_bug.cgi?id=87625
--- Comment #7 from Michel Dänzer michel@daenzer.net --- (In reply to Luke-Jr from comment #6)
I have glamor 0.6.0 - is that current? (Gentoo doesn't have anything newer, it seems)
That's the old standalone glamor tree. Please try glamor from xserver 1.16 or newer.
https://bugs.freedesktop.org/show_bug.cgi?id=87625
--- Comment #8 from Luke-Jr luke-jr+freedesktopbugs@utopios.org --- (In reply to Michel Dänzer from comment #7)
(In reply to Luke-Jr from comment #6)
I have glamor 0.6.0 - is that current? (Gentoo doesn't have anything newer, it seems)
That's the old standalone glamor tree. Please try glamor from xserver 1.16 or newer.
Do I need to restart X to try this? xorg-server 1.16 is not considered stable, and I encountered actual problems with some version post-1.15.1 (sorry, don't remember what) - so I'd rather avoid the upgrade if possible..
https://bugs.freedesktop.org/show_bug.cgi?id=87625
--- Comment #9 from Michel Dänzer michel@daenzer.net --- (In reply to Luke-Jr from comment #8)
Do I need to restart X to try this?
Yes, of course.
If you try xserver 1.16.y and the problem persists, please attach the corresponding Xorg log file.
https://bugs.freedesktop.org/show_bug.cgi?id=87625
Luke-Jr luke-jr+freedesktopbugs@utopios.org changed:
What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |INVALID
--- Comment #10 from Luke-Jr luke-jr+freedesktopbugs@utopios.org --- I've not been able to reproduce this since upgrading.
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