On Fri, 14 May 2021 00:42:35 GMT, Smita Kamath <svkam...@openjdk.org> wrote:
> I would like to submit AES-GCM optimization for x86_64 architectures > supporting AVX3+VAES (Evex encoded AES). This optimization interleaves AES > and GHASH operations. > Performance gain of ~1.5x - 2x for message sizes 8k and above. This pull request has now been integrated. Changeset: 0e7288ff Author: Smita Kamath <svkam...@openjdk.org> Committer: Anthony Scarpino <ascarp...@openjdk.org> URL: https://git.openjdk.java.net/jdk/commit/0e7288ffbf635b9fdb17e8017e9a4f673ca0501d Stats: 1436 lines in 21 files changed: 1190 ins; 118 del; 128 mod 8267125: AES Galois CounterMode (GCM) interleaved implementation using AVX512 + VAES instructions Co-authored-by: Smita Kamath <svkam...@openjdk.org> Co-authored-by: Tomasz Kantecki <tomasz.kante...@intel.com> Co-authored-by: Anthony Scarpino <ascarp...@openjdk.org> Reviewed-by: kvn, valeriep ------------- PR: https://git.openjdk.java.net/jdk/pull/4019
