That's not nearly as much as your typical server system runs
in network packets and wakeups of the samba/database/http
daemons, though ...
> Well, looking at the issue, the problem is probably not just in the sb
> driver: the soundblaster driver shares the output buffer code with a
> number of other drivers (there's some horrible "dmabuf.c" code in common).
So you fixed it for the sound driver, nice. We still have
the issue tha the scheduler can take up lots of time on busy
server systems, though.
(though I suspect on those systems it probably spends more
time recalculating than selecting processes)
regards,
Rik
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