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Re: satalink at cardbus
On Mon, Aug 11, 2008 at 10:31:07PM -0700, Tom Spindler wrote:
> Well, when I tried a random cardbus card (com3, NEC Infrontia, AX520N),
> I got "panic: pcmcia_intr_distestablish: already done" - which makes me
> pretty sure the interrupt issue is not in the satalink driver, but in
> the cardbus bridge (or its driver.)
> So: yay for satalink. Boo on O2's crappy silicon.
This is not a silicon problem. It is a software problem. Somewhere
cbb(4) or pcmcia(4) has lost track of the fact that either it had never
established, or established and disestablished, an interrupt handler.
If you activate the pcmcia/cardbus/pccbb debug options, we can probably
get to the bottom of this.
BTW, I am not confident that the O2 Micro silicon can be blamed for your
SATA at CardBus problem.
David Young OJC Technologies
dyoung%ojctech.com@localhost Urbana, IL * (217) 278-3933 ext 24
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