[linux-audio-dev] low latency questions

Taybin Rutkin taybin at earthlink.net
Mon Apr 28 13:18:01 UTC 2003


I have a Nvidia motherboard with an embedded nvidia graphics chip and ethernet card and soundcard.  It's all fairly closed source.  Excepting the soundcard, which I haven't gotten to work (I use an ice1712 and an sb512), I can fairly reliably run jack at -p 512.

Taybin

-------Original Message-------
From: Maarten de Boer <mdeboer at iua.upf.es>
Sent: 04/28/03 11:55 AM
To: linux-audio-dev at music.columbia.edu
Subject: [linux-audio-dev] low latency questions

> 
> Hello,

I have two low-latency questions:

- How do 2.4.20 (LL+preempty) and 2.5.68 compare? Are there any patches
  for improving latency on 2.5.68?

- NVidia drivers, being closed source, might contain long codepaths which
  are not patches by the LL patches. Does anybody have bad experiences
with
  NVidia cards that confirm this, or do they seem to work correctly?

Thanks.

Maarten


  
> 



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