Re: 2.6.16-rc4-mm1 kernel crash at bootup. parport trouble?

[Rafael J. Wysocki]

On Tuesday 21 February 2006 01:09, Andrew Morton wrote:
> "Rafael J. Wysocki" <rjw@xxxxxxx> wrote:
> >
> > > > An unrelated problem is that USB host drivers (ohci-hcd, ehci-hcd) refuse to
> > > > suspend.  [Investigating ...]
> > > 
> > > Me too.
> > > 
> > > Try reverting reset-pci-device-state-to-unknown-after-disabled.patch.
> > 
> > Heh, that actually helps. :-)  Still I have no idea why is that so ...
> 
> Because some PCI drivers do pci_disable_device() before
> pci_set_power_state().  pci_set_power_state() sees PCI_UNKNOWN and runs
> away in terror.

Now I see that.  Thanks!
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