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| author | Jussi Kivilinna <jussi.kivilinna@iki.fi> | 2020-07-23 18:21:17 +0300 |
|---|---|---|
| committer | Jussi Kivilinna <jussi.kivilinna@iki.fi> | 2020-07-23 22:49:26 +0300 |
| commit | f1c3db3bf40e07cfd1a6a92209865ee7a98129ca (patch) | |
| tree | 2c34f257c6165549a1fed3c53c2eb38106b04734 /ChangeLog | |
| parent | 886120f33bd3f10e6e6a09920eca1f9ed81044e7 (diff) | |
| download | libgcrypt-f1c3db3bf40e07cfd1a6a92209865ee7a98129ca.tar.gz | |
tests/bench-slope: improve CPU frequency auto-detection
* configure.ac (gcry_cv_have_asm_volatile_memory): Check also if
assembly memory barrier with input/output register is supported.
* tests/bench-slope.c (auto_ghz_bench): Change to use base operation
that takes two CPU cycles and unroll loop by 1024 operations.
--
CPU frequency is now correctly detected on AWS Graviton CPU (2.3Ghz).
Signed-off-by: Jussi Kivilinna <jussi.kivilinna@iki.fi>
Diffstat (limited to 'ChangeLog')
0 files changed, 0 insertions, 0 deletions