[linux-audio-user] jack xruns on SUSE 9.3 with Edirol UA25 card - SOLVED

[Ryan]

On Thu, 2005-07-28 at 15:26 -0400, Lee Revell wrote:
> On Thu, 2005-07-28 at 02:59 -0500, Ryan wrote:
> > On Thu, 2005-07-28 at 08:07 +0200, Cesare Marilungo wrote:
> > > I solved the problem *cough* disabling the ethernet card. Don't know why
> > > it worked randomly yesterday.
> > 
> > I can confirm this problem/solution.  UA25 glitchy as heck till eth0 is
> > disabled.  I have a dell inspiron 5100 running gentoo btw.
> > 
> > Makes icecast streaming jackd a bit tough, but at least it works.
> 
> Are you both using the same network driver/hardware?  Does it share an
> interrupt with the USB?

Ethernet controller: Broadcom Corporation BCM4401 100Base-T (rev 01)
Interrupt: pin A routed to IRQ 7

(b44 module, marked experimental since 2.4.x days)

USB Controller: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M)
USB UHCI Controller
Interrupt: pin [A, B, C, d] routed to IRQ 11

This is an UHCI controller... I thought the usb kernel stuff was going
to get some attention, something about top-half/bottom-half irq
handling?  Afaik that hasn't happened yet.

-ry