On 1/8/06, Jan Engelhardt <jengelh@xxxxxxxxxxxxxxx> wrote:Ah, then it's likely that this isn't a real problem and it would becdrecord does run with SCHED_RR/99 when started with proper privileges.I did run across a way that I can create a repeatable xrun on myMaybe your cdrecord is running with realtime priority higher than Jack?
AMD64 machine by burning a CD in k3b while Jack is running.
Unfortunately I do not see any good trace data in dmesg when I do it.
Michal
expected to cause an xrun?
Anyway, it seems strange that the trace doesn't show anything. I
suppose that's because cdrecord just grabs a lot of time at a higher
priority than Jack and Jack ends up not getting serivces at all for
5-10mS?
OK, back to the drawing board about debugging my problems!