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SubjectRe: [PATCH] Add Marvell 6141 PATA support to AHCI driver
> Engineering questions I need to bounce back to Marvell:
> * do I need to worry about PIO/UDMA timing? I don't see any registers
> or other knobs dealing with timing. Maybe the controller snoops?

In non-AHCI mode it certainly seems to do the snooping for you

Acked-by: Alan Cox <alan@redhat.com>

Alan

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