Re: [PATCH v7 5/7] io-64-nonatomic: add io{read|write}64[be]{_lo_hi|_hi_lo} macros

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On 22/08/17 11:40 AM, Andy Shevchenko wrote:
ldd -> LDD

Ok.

Recomendation is kinda arguable. I doubt modern architectures make
difference between IO operations and MMIO.
Does, for example, PCI requires some special signal (message / wire)
handling when pio_*() accessors used vs. mmio_*() ones?

Sort of. There is a difference between the two in x86. But really if it's not a valid recommendation someone should just go through and deprecate one of them or document better when one should be used over the other. In any case it's still really ugly to mix the two types in the same driver.

cc -> Cc ?

Fixed.

Logan




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