Re: [PATCH 06/26] ia64: rename ioremap_nocache to ioremap_uc

Sergei Shtylyov
2019-08-17T16:00:48Z

Hello!

On 17.08.2019 10:32, Christoph Hellwig wrote:

> On ia64 ioremap_nocache fails if attributs don't match. Not other

Attributes. :-)

> architectures does this, and we plan to get rid of ioremap_nocache.
> So get rid of the special semantics and define ioremap_nocache in
> terms of ioremap as no portable driver could rely on the behavior
> anyway.
>
> However x86 implements ioremap_uc with a in a similar way as the ia64

"With a" not really needed?

> version of ioremap_nocache, so implement that instead.
>
> Signed-off-by: Christoph Hellwig <hch@lst.de>
[...]

MBR, Sergei