29 May
2004
29 May
'04
9:30 a.m.
What kind of disk drives? Adaptec SCSI controllers can give you
problems with xruns. If IDE, did you tune your hard drives? Are you
using a separate hard drive for audio data? How much memory? Is your
sound card sharing the interrupt? Did you try adjusting PCI latencies?
I'm running:
Athlon 1700
Nvidia TNT
ST Audio C-Port DSP 2000 (envy24)
512MB PC133
ATA 133 7200RPM IDE
Via KT something or other mobo (I don't remember which)
2.4.26-1.ll.rhfc1.ccrma
ALSA 1.0.4
latest Ardour, JACK, JAMin
I run everything as root. No xrun problems. I doubt that there is
anything wrong with the card you bought. It's probably system
configuration.
Jan
On Sat, 2004-05-29 at 02:44, Remi Bernhard wrote:
Hello,
I read a lot a great thing about the audiophile 24/96 on the net, and i
decided to buy it to get better latency than my old sblive! I just
received the audiophile 24/96 and unfortunatly, i have a lot of XRuns
with when i run jackd.
I already tried the following :
- i changed irq (several changes : irq5, then irq 10)
- Disable nearly all the inboard harware (serial port, parallel port,
usb)
- i changed the Pci port
- i tried to run jackd as root
- i even tried to raise buffer at big values : 512, 1024, and even there
i have some (1 or 2) xruns
- i'm now trying with kernel 2.6.6 to see if things are better
Hardware :
MSI K7N2Delta MB
Athlon 2400
Nvidia Geforce 4mmx
Audiophile 24/96 M-Audio
Sofware :
Debian/Testing
Kernel 2.6.5
Alsa 1.0.4rc2
Realtime-Lsm 0.1.0
Do you have ideas, before i return the card to the shop ?
Regards,
Rémi Bernhard.