1 Feb
2011
1 Feb
'11
9:16 a.m.
On 02/01/2011 09:04 AM, Arnold Krille wrote:
Priority 100 is the absolute max on Linux. When you
use that, nothing else
will stop jack in case of errors. And nothing else has a chance to run, not
even interrupts handlers for hardware.
Using priorities above 80 seems save, above 90 there is a good chance that
your jack-threads take up your cpu and nothing has enough priority to stop
them...
Don't test what happens while all is well, test what happens when you have a
high dsp-load and then a cpu-hogging client.
Hello Arnold,
Then I probably misunderstood Torben. I thought he was saying that
setting rtprio to 100 doesn't work at all and that it is an invalid
setting causing JACK to fail to run in real-time mode.
Best,
Jeremy