Re: [Bug #14730] sky2 won't work after suspend/resume cycle

Rafael J. Wysocki
2009-12-29T23:40:15Z

On Wednesday 30 December 2009, OGAWA Hirofumi wrote:
> "Rafael J. Wysocki" <rjw@sisk.pl> writes:
>
> >> Well, anyway, another likely one is - restore() should be called after
> >> pci_pm_default_resume()?
> >
> > No, because we want the PCI standard config spaces to be restored before
> > the device interrupts are enabled to avoid intermittent resume failures related
> > to interrupt mishandling.
> >
> > That's why it is important to understand the nature of the sky2 failure here.
>
> Um..., it was 0xff, so, I thought the config space is not working. On
> that system, the device is not affected by acpi's _DSW or _PSW?

I don't think it is, but of course I'm not sure.

Rafael