Re: [Xen-devel] [PATCH V5 13/15] add arm64 cache flushing code from linux v3.16

[Ian Campbell <Ian.Campbell@xxxxxxxxxx>]

On Thu, 2014-09-18 at 15:50 -0700, Roy Franz wrote:
> __flush_dcache_all added from arch/arm64/mm/cache.S, with helper macros from
> arch/arm64/include/asm/assembler.h, from v3.16.  The cache flushing is 
> required
> when transitioning from EFI code that runs with cache enable to Xen startup
> code which expects the cache to be disabled.
> 
> Signed-off-by: Roy Franz <roy.franz@xxxxxxxxxx>

Acked-by: Ian Campbell <ian.campbell@xxxxxxxxxx>
[...]

> +     ENTRY(__flush_dcache_all)

If you need to repost please unindent this (if there's no need to repost
then I can do it on commit).



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