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| author |  Jim Kukunas <james.t.kukunas@linux.intel.com>
| 2012-05-22 13:54:04 +1000 |
|---|---|---|
| committer |  NeilBrown <neilb@suse.de>
| 2012-05-22 13:54:04 +1000 |
| commit | ea4d26ae24e58fbd2c61de9242adab053cb982d8 (patch) | |
| tree | 3115dd168f0cf1eb1eb5dd6aecc385cfa0e8bc05 /arch/x86/crypto | |
| parent | crypto: disable preemption while benchmarking RAID5 xor checksumming (diff) | |
| download | linux-ea4d26ae24e5.tar.gz linux-ea4d26ae24e5.tar.bz2 linux-ea4d26ae24e5.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 'arch/x86/crypto')
0 files changed, 0 insertions, 0 deletions