On Thu, 2013-12-12 at 10:38 -0800, Linus Torvalds wrote:
> Ok, looks good. So I'm taking these even though it's outside the merge
> window - they're small, and until you enable DCACHE_WORD_ACCESS on
> big-endian they don't actually do anything.
>
> Ben - you might want to check if this makes DCACH
Ok, looks good. So I'm taking these even though it's outside the merge
window - they're small, and until you enable DCACHE_WORD_ACCESS on
big-endian they don't actually do anything.
Ben - you might want to check if this makes DCACHE_WORD_ACCESS useful
on PowerPC too. Right now that requires an eff
When explicitly hashing the end of a string with the word-at-a-time
interface, we have to be careful which end of the word we pick up.
On big-endian CPUs, the upper-bits will contain the data we're after,
so ensure we generate our masks accordingly (and avoid hashing whatever
random junk may have
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