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| author | Jim Kukunas <james.t.kukunas@linux.intel.com> | 2012-05-22 05:54:04 +0200 |
|---|---|---|
| committer | NeilBrown <neilb@suse.de> | 2012-05-22 05:54:04 +0200 |
| commit | ea4d26ae24e58fbd2c61de9242adab053cb982d8 (patch) | |
| tree | 3115dd168f0cf1eb1eb5dd6aecc385cfa0e8bc05 /lib/locking-selftest-rlock-hardirq.h | |
| parent | crypto: disable preemption while benchmarking RAID5 xor checksumming (diff) | |
| download | linux-ea4d26ae24e58fbd2c61de9242adab053cb982d8.tar.xz linux-ea4d26ae24e58fbd2c61de9242adab053cb982d8.zip | |
raid5: add AVX optimized RAID5 checksumming
Optimize RAID5 xor checksumming by taking advantage of
256-bit YMM registers introduced in AVX.
Signed-off-by: Jim Kukunas <james.t.kukunas@linux.intel.com>
Signed-off-by: NeilBrown <neilb@suse.de>
Diffstat (limited to 'lib/locking-selftest-rlock-hardirq.h')
0 files changed, 0 insertions, 0 deletions