Re: [Xen-devel] string mmio/pio across page boundaries

["Jan Beulich" <jbeulich@xxxxxxxxxx>]

>>> "Jan Beulich" <jbeulich@xxxxxxxxxx> 23.11.06 11:22 >>>
>When preparing arguments for send_mmio_req() or send_pio_req() in hvm
>where a single iteration crosses a page boundary, the value to be written
>is copied from guest memory, but I can't see where the value read is copied
>to guest memory. Is this case simply missing?

Additionally - how is ecx being updated in all these wrapping cases?

Jan

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