Subject: Re: PCI enumeration (was: ne2000 PCMCIA not working as PCMCIA either.)
To: Jonathan Stone <jonathan@DSG.Stanford.EDU>
From: Warner Losh <>
List: tech-kern
Date: 10/17/1999 22:58:10
In message <199910180121.SAA04417@Greyhawk.DSG.Stanford.EDU> Jonathan Stone writes:
: And it doesn't work right on a Vaio F350, where (like the 505-tx)
: the CardBus bridge isnt getting assigned an IRQ by the BIOS.

I'm the owner of a VAIO 505TS and I've found that irq 10 works well
for pcic and 11 works well for the irq for its one slot.

: [*] I think the USB chip on this Vaio is hardcoded at IRQ10, but it
: didnt autoconfigure; I got "uhci0: can't map I/O space", so I assume
: the darn Phoenix BIOS didn't set up I/O space for the USB chip, either.

My usb device appears to be a irq 9, and appears to work, but I've not
stressed it.

I also run FreeBSD on the laptop, but that shouldn't matter for these

I did have to set the BIOS settings to PNP OS: No in order for things
to mostly work.