22 Sep, 2016
1 commit
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Optimize RAID6 recovery functions to take advantage of
the 512-bit ZMM integer instructions introduced in AVX512.AVX512 optimized recovery functions, which is simply based
on recov_avx2.c written by Jim KukunasThis patch was tested and benchmarked before submission on
a hardware that has AVX512 flags to support such instructionsCc: Jim Kukunas
Cc: H. Peter Anvin
Cc: Fenghua Yu
Signed-off-by: Megha Dey
Signed-off-by: Gayatri Kammela
Reviewed-by: Fenghua Yu
Signed-off-by: Shaohua Li