please pull the powerpc-merge.git tree

David Woodhouse dwmw2 at
Wed Nov 2 20:06:19 EST 2005

On Wed, 2005-11-02 at 12:03 +1100, Paul Mackerras wrote:
> That's probably either the pci quirk that got added to do USB host
> controller handoff unconditionally on all platforms, and which touches
> the device without doing pci_enable_device or checking whether MMIO is
> enabled.  A fix has gone into Linus' tree for that.
> There was also a bug added to the adbhid.c driver which would cause an
> oops when you pressed a key if you had an ADB keyboard (which
> powerbooks do).  That's also fixed in Linus' tree.

It was neither of those -- after a few warnings about sleeping in
inappropriate contexts it just seems to stop. The Pegasos is a little
more informative -- lots of 'hda: lost interrupt' on that. Keyboard
seems to work though, and Bogomips calculation -- so maybe it's just PCI
interrupts which are missing. I'll poke at it further.

I'll also try again on the powerbook today and see if I can get anything
more useful out of it.


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