[linux-audio-user] Looking for soundcard.

Christoph Eckert ce at christeck.de
Sun Dec 18 13:35:39 EST 2005


> Latency perf: I measured a latency of 11ms (with no xrun except a
> handful of on start-up) after:
> 1) increasing the PCI bus latency of the ieee1394 OHCI controller to
> 243 (see "Tuning the hardware"  at
> http://www.soundfabrik.net/wb/#linux), and 2) recompiling a vanilla
> 2.6.11 kernel with the PREEMPT flag turned on. No more, no less...

That's really a *great* improvement compared to the talk of Daniel 
Wagner at LAC 2005 where he told that the latency still is at 50msecs.

Great to see that firewire audio support improves!


Best regards


ce




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