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how to properly use snd-hrtimer?
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PostPosted: Wed Nov 06, 2013 10:35 pm    Post subject: how to properly use snd-hrtimer? Reply with quote

hi,

To run audio in real time a timer is needed having its own irq. I have none.

Well, there's

Code:
irq
0      timer
8      rtc0


But hpet and hrtimer are notably absent from /proc/interrupts.

Some guides menion to use snd-hrtimer however here I've been using sound, jackd and all that without the darn module!!

So does sound ever use snd-hrtimer?

The goal here is for jack to use the best timer to prevent xruns.

thanks.
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