[PATCH] Add new benchmarking utility, bench-cycles
Werner Koch
wk at gnupg.org
Mon Oct 28 12:36:28 CET 2013
On Mon, 28 Oct 2013 10:58, jussi.kivilinna at iki.fi said:
> Bench-slope is new benchmarking tool for libgcrypt for obtaining overheadless
> cycles/byte speed of cipher and hash algorithms. Tool measures the time each
> operation (hash/encrypt/decrypt/authentication) takes for different buffer
> sizes of from ~0kB to ~4kB and calculates the slope for these data points.
Cool.
You may want to exit (77) if a nsec timer does not exist. The
regression test driver then prints "SKIP".
Shalom-Salam,
Werner
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