Benjamin Herrenschmidt wrote:
On Mon, 2006-11-06 at 01:50 -0800, Linus Torvalds wrote:
On Mon, 6 Nov 2006, Benjamin Herrenschmidt wrote:
Anyway, what do you think of Jeff proposal to just implement them as two
32 bits operations ? My arch guy side screams at the idea, but if,
indeed, drivers generally cope fine with it, I suppose that's ok.
Last I saw, that's how normal PCI will split the IO anyway, so I guess it
makes sense.
Hrm.. true indeed. I'll implement them that way for ppc32 then.
Bonus points if you want to find-and-kill where individual drivers did
#ifndef readq
implement readq and writeq by hand...
#endif
:)
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