[linux-audio-user] Re: x86_64 and ingo's realtime patches, works?
tito at rumford.de
Thu Jan 19 18:22:12 EST 2006
Lee Revell <rlrevell at joe-job.com>:
> On Thu, 2006-01-19 at 10:16 +0100, Wolfgang Woehl wrote:
> > Mike Taht <mike.taht at gmail.com>:
> > > Over these nearly 3 days of constant operation I've had
> > > about 41 xruns (as best as I can tell, related to major
> > > program startup (things like openoffice) and heavy
> > > swapping). The maximum scheduling latency was 31.177
> > > msec.
> > Have you tried cdparanoia / cdrecord as workload?
> What would be the point of that? cdrecord runs at the
> maximum RT priority so of course it will cause xruns, it's
> the expected behavior.
Ah ok, I never looked closer. Do you know whether this maximum
priority for cdrecord and the like is still a necessity on
contemporary machines and kernels?
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