On Fri, Jul 29, 2005 at 08:12:30PM +0100, Rui Paulo wrote:
> | The traditional fix is to perform a read-back of the written address
> | to flush the write through the store buffer and PCI bridges.
> 
> Does that also applies to SBus ?

I can't remember whether the mbus<->sbus bridge buffers writes, but the
cpu does!  So a read-back fixes things on sbus systems.

	David

-- 
David Laight: david@l8s.co.uk