Dne 02. 12. 19 v 16:17 tommy napsal(a):
Hi,
I'm not subscribed to the list. I was looking for uses of SCHED_IDLE in
software in general when I stubled upon this. Although I have no personal
interest in asla development, I thought it would be nice to report it here.
alsa-project/alsa-utils commit 611249ae26f435429dbe1894e210704a723ee277 says:
alsactl: add --nice and --sched-idle options
The state management can run at low priority, add --nice and --sched-idle
options to set the scheduler.
Everywhere in the code it says SCHED_IDLE *except* for the actual call to
sched_setscheduler() which instead sets the policy to SCHED_RR. I have
looked twice to see that I don't miss anything obvious, and suspect this is
an error, or that there should be a comment that explains this oddity.
Thanks, fixed in 34e373d0b12d96353c49c3dcd73ec52eee11484a .
Jaroslav
--
Jaroslav Kysela <perex@xxxxxxxx>
Linux Sound Maintainer; ALSA Project; Red Hat, Inc.
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