Re: [linux-usb-devel] Re: 2.6.15-rc5-mm2: ehci_hcd crashes on load sometimes

> > > > > 	if ((status & STS_PCD) && device_may_wakeup(&hcd->self.root_hub->dev)) {
> > > > 
> > > > What happens if you make that line read
> > > > 
> > > > 	if ((status & STS_PCD) != 0) {
> > > > 
> > > > and ignore the root hub thing?
> > > 
> > > So far, so good.  It works and hasn't triggered the oops yet.  I'll report if there's
> > > anything wrong with it.
> > 
> > I suspect that should be safe to merge for 2.6.15, and it might be
> > worth considering that.  You were using kexec() right?
> 
> No, I was not.  Why would that be important?

Just trying to keep the symptoms straight, that's all.

- Dave
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---

• References:
  • 2.6.15-rc5-mm2
    • From: Andrew Morton <[email protected]>
  • Re: [linux-usb-devel] Re: 2.6.15-rc5-mm2: ehci_hcd crashes on load sometimes
    • From: David Brownell <[email protected]>
  • Re: [linux-usb-devel] Re: 2.6.15-rc5-mm2: ehci_hcd crashes on load sometimes
    • From: "Rafael J. Wysocki" <[email protected]>

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