Re: [RFC PATCH] nForce4 ADMA with NCQ: It's aliiiive..

[Mark Lord]

Robert Hancock wrote:
> I also noticed that I'm still using the default 64KB libata dma_boundary 
> value, this should be 4GB for ADMA mode (but fixed up back to the 
> default if an ATAPI device is connected, same as with the DMA mask).

Be careful of that.  The original PDC hardware for ADMA still had
the "don't cross a 64KB boundary" requirement.

Cheers

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