Anton Blanchard 8989aa4ada powerpc: ppc64le optimised word at a time ... Use cmpb which compares each byte in two 64 bit values and for each matching byte places 0xff in the target and 0x00 otherwise. A simple hash_name microbenchmark: http://ozlabs.org/~anton/junkcode/hash_name_bench.c shows this version to be 10-20% faster than running the x86 version on POWER8, depending on the length. Signed-off-by: Anton Blanchard <anton@samba.org> Signed-off-by: Michael Ellerman <mpe@ellerman.id.au>		2014-09-30 14:59:13 +10:00
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asm	powerpc: ppc64le optimised word at a time	2014-09-30 14:59:13 +10:00
uapi/asm	powerpc: Wire up sys_seccomp(), sys_getrandom() and sys_memfd_create()	2014-09-09 19:02:47 +10:00