Re: [LAU] dualcore and audio software

From: Arnold Krille <arnold@email-addr-hidden>
Date: Fri May 01 2009 - 20:14:54 EEST

On Friday 01 May 2009 18:39:04 Atte André Jensen wrote:
> Running chuck and ams (and others, these are just examples) I see both
> processors being used with about the same load. Shouldn't it be on just
> one core, with multiple instances sharing the power of the two cores
> together?

I don't understand your question?

chuck and ams are independant applications, there is no reason why they
shouldn't run in parallel on different cores.
Both use threads to split their work, again there is no reason they have all
their threads running on the same core. In fact one of the reasons to use
threads is to make use of multiple cores within one app.

With standard jack it *should* be that all jack-related threads run on one
core, in your case leaving the second core for gui- and disk-threads. jackdmp
makes use of multiple cores as far as I know.

Have fun,

Arnold

_______________________________________________
Linux-audio-user mailing list
Linux-audio-user@email-addr-hidden
http://lists.linuxaudio.org/mailman/listinfo/linux-audio-user

Received on Fri May 1 20:15:02 2009

This archive was generated by hypermail 2.1.8 : Fri May 01 2009 - 20:15:02 EEST