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sm3_mb optimization by SVE2 for aarch64 #108

Closed daniel-hu-arm closed 1 year ago

daniel-hu-arm commented 1 year ago

Test result on N2/V1 micro-architecture:

+--------+-------------+-------------+------------+ | | CPU1 (N2) | CPU2 (N2) | CPU3 (V1) | | | 128-bit VL | 128-bit VL | 256-bit VL | +--------+-------------+-------------+------------+ | neon | 397 MB/s | 495 MB/s | 464 MB/s | +--------+-------------+-------------+------------+ | sve2 | 425 MB/s | 516 MB/s | | | | (+7%) | (+4.2%) | +--------+-------------+-------------+------------+ | sve | | | 652 MB/s | | | | | (+40%) | +--------+-------------+-------------+------------+

Change-Id: Ie73098d45a83eb438cdf3121d97d10e477ea9665 Signed-off-by: Daniel Hu Daniel.Hu@arm.com

gbtucker commented 1 year ago

integrated