Re: Kernel panic with PCI EHCI on AMCC Sequoia

David Brownell <[email protected]>
Newsgroups gmane.linux.usb.devel
Message-ID <[email protected]>
On Wednesday 22 August 2007, Mike Nuss wrote:
> Stefan Roese wrote:
> > >
> > > Seems suspicious that some code that's reliable on pure PCI systems
> > > suddenly starts oopsing on mixed-endian hardware...
> > 
> > Yes.
> > 
> > Mike, could you test this again with the PPC EHCI controller disabled 
> > (commented out)? And with the defines 
> > "CONFIG_USB_EHCI_BIG_ENDIAN_MMIO" and
> > "CONFIG_USB_EHCI_BIG_ENDIAN_DESC" disabled?
> 
> I commented out the line that includes the SOC bus glue, and commented
> out those options in the platform Kconfig. When I load the module, only
> the PCI controller is detected, but I get the same result as before.

So maybe that's not it.  You'll have to chase this problem
down yourself then.  Other platforms don't oops there...

- Dave

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