Power Patches

[M. Warner Losh]

In message: <ygead56s2fv.wl%ume at FreeBSD.org>
            Hajimu UMEMOTO <ume at FreeBSD.org> writes:
: It fails to attach my Atheros card (I/O-Data WN-AG/CB):
: 
: Jan  3 01:34:04 lyrics kernel: cardbus0: Resource not specified in CIS: id=10, size=8000000
: Jan  3 01:34:04 lyrics kernel: cardbus0: Resource not specified in CIS: id=14, size=20000
: Jan  3 01:34:04 lyrics kernel: cardbus0: Resource not specified in CIS: id=18, size=80
: Jan  3 01:34:04 lyrics kernel: cardbus0: <display, VGA> at device 0.0 (no driver attached)
: Jan  3 01:34:04 lyrics kernel: cbb0: CardBus card activation failed

This looks like it isn't mapping the cis in correctly.  Can you turn
on hw.cardbus.debug_cis=1?

: imp> 	1) You are using hw.pci.unsupported_io=1.  Turn it off and use
: imp> 	   these patches.  Let me know if it doesn't.  Typically it
: imp> 	   appears that this helps people hitting the double
: imp> 	   allocation problem.
: 
: I used to set hw.pci.unsupported_io=1.  Changing this value doesn't
: help.

Dang.  I'd like to get to the bottom of this.

: My Aeronet 340 card is working fine.  However, the card is inserted at
: boot, it doesn't attached at boot and after boot with following
: message:
: 
: Jan  3 01:49:48 lyrics kernel: cbb1: Unsupported card type detected
: 
: I'm using Victor InterLink MP-XP7210 (SiS 630 chipset).

OK.  Thanks!

Warner