[Bug 71432] [ILK] GPU Hang with h.264 video decoding

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Sun Feb 1 11:06:15 PST 2015


https://bugs.freedesktop.org/show_bug.cgi?id=71432

--- Comment #25 from Mihail Kasadjikov <hamer.mk at gmail.com> ---
Kernel 3.18.4.

Another test with vlc.

config:
[avcodec] # FFmpeg audio/video decoder
avcodec-hw=vaapi_drm
[postproc] # Video post processing filter
postproc-q=0
[core] # core program
skip-frames=0
quiet-synchro=1
deinterlace=-1
vout=xcb_xv

After many stops and rewinds by some seconds the vlc has been hung like in
previous post in "test 1". No errors in dmesg.
But in htop I saw a 99% IOwait on one CPU core.
Vlc was killed by "-9" and no side-effects I can observe.

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