Re: [PATCH] x86, efi: Calling __pa() with an ioremap'd address isinvalid

[Matt Fleming]

On Tue, 2011-10-11 at 14:03 +0100, Matthew Garrett wrote:
> Is there any chance of unifying the 32 and 64-bit code here as well?

I was under the impression that this wasn't possible for the cached case
because the 32-bit code path uses ioremap_cache() whereas 64-bit uses
init_memory_mapping() and __va().

Unless I'm missing something?

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