25 Jun
2010
25 Jun
'10
4:55 p.m.
Hi Jeremy
Thanks for your help. I have installed rtirq-init right now and was able to
set it up right( I wasnt last time) When I run htop i can see my pccard ,
firewire and jack in top.
I did the changes in setup you mentioned.
But the problem is unfortunatly not solved. Jack still stops when
framesperiod is low or create xruns when high.
Best Thomas
2010/6/25 Jeremy Jongepier <jeremy(a)autostatic.com>
On 06/25/2010 03:55 PM, Thomas Hedegaard wrote:
firewire ERR: wait status < 0! (= -1)
DRIVER NT: could not run driver cycle
Hello Thomas,
This could indicate something is blocking the data stream, in your case
maybe the Radeon card. Are you using rtirq-init? If not it may be wise
to give it a try: http://ubuntuforums.org/showthread.php?t=1328175 and
http://subversion.ffado.org/wiki/IrqPriorities
I would also set JACK's prio lower, maybe 70 would be better. And
Firewire cards, in my personal experience, work better with a periods
setting of 2 instead of 3.
Best,
Jeremy