[Bug 109830] CPU iowait higher when run the GPU multi decoding threads
bugzilla-daemon at freedesktop.org
bugzilla-daemon at freedesktop.org
Tue May 14 09:32:00 UTC 2019
https://bugs.freedesktop.org/show_bug.cgi?id=109830
Chris Wilson <chris at chris-wilson.co.uk> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |NOTOURBUG
Status|NEEDINFO |RESOLVED
--- Comment #39 from Chris Wilson <chris at chris-wilson.co.uk> ---
The discussion here has petered out, away from the io_schedule_timeout being
the issue, and we are still debating the merits of the global iowait as being a
valid statistic. (Note that customers probably want to watch blockstats instead
if they want to track an overloaded block device.)
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