Bug#633815: jackd2: High CPU usage following sleep (top reports 190% on quad-core)

[Jonas Smedegaard]

On 11-07-14 at 07:25pm, Adrian Knoth wrote:
> On 07/14/11 01:49, Joel Roth wrote:
> 
> Hi!
> 
> > Package: jackd2
> > Version: 1.9.6~dfsg.1-2
> > Severity: normal
> > 
> > Observed when running jackd with user privileges.
> > 
> > System is extremely sluggish until I kill jackd.
> 
> Can we have some numbers, please?
> 
> Many people run jackd2 with user privileges, that's actually the 
> recommended way, and none of them experiences a substantial slowdown.

Important detail from subject seems missing in the email content: 
Problem occurs after *sleep*.

I experience the same (just have been lazy and not reported it).

It does not occur always, but I have experienced it with both alsa, 
firewire and net backends.


 - Jonas

-- 
 * Jonas Smedegaard - idealist & Internet-arkitekt
 * Tlf.: +45 40843136  Website: http://dr.jones.dk/

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