cardbus hdsp issue, advice or suggestions?

[Daniel Ritz]

hi tom

> hey there daniel.
> 
> i have been advised to contact you regarding my current hdsp problem
> as you have come across a similar issue and i have run out of ideas.
> 
> could you please have a scan over my posts on the LAU list and if
> there is any thing you think i could try, i would be most greatful
> 
> posted
> http://elists.resynthesize.com/linux-audio-users/2006/03/1576392/
> 

i had a look at the thread. could you send me a full dmesg output,
as well as a full lspci -vvv? also, looking at the register dumps
comparing windoze and linux i noticed two differences:
- PCI latency is different
- Windows has read prefetch disabled while linux has it enabled

i think it's the read prefetch...could you try, after a fresh boot,
each of those two commands, first together, and if it helped seperate
to see which one does the trick:

if the hdsp is in slot 0:
	setpci -s 03:01.0 0x0d.b=0xfa
	setpci -s 03:01.0 0x3e.w=0x0403
and for slot 1:
	setpci -s 03:01.1 0x0d.b=0xfa
	setpci -s 03:01.1 0x3e.w=0x0403

rgds
-daniel