[pulseaudio-tickets] [Bug 54779] Live lock on daemon startup when module combine is used and real time scheduling is enabled

bugzilla-daemon at freedesktop.org bugzilla-daemon at freedesktop.org
Mon Sep 17 02:26:48 PDT 2012


https://bugs.freedesktop.org/show_bug.cgi?id=54779

--- Comment #7 from Tvrtko Ursulin <tvrtko.ursulin at onelan.co.uk> 2012-09-17 09:26:48 UTC ---
Are you asking why the timeout smaller than 1us is constantly being calculated,
and as such being zero because of the rounding error? I don't know that, I
haven't dug into the why the thread calculates this sleep times in a way it
does.

Or are you asking why a busy loop in a combine thread hangs the process? That
is because it is a SCHED_RT thread hence other threads do not get to run.

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