On Thu, Aug 23, 2018 at 03:48:51PM +0100, Ard Biesheuvel wrote:
> Speed up the GHASH algorithm based on 64-bit polynomial multiplication
> by adding support for 4-way aggregation. This improves throughput by
> ~85% on Cortex-A53, from 1.7 cycles per byte to 0.9 cycles per byte.
>
> When combined w
Speed up the GHASH algorithm based on 64-bit polynomial multiplication
by adding support for 4-way aggregation. This improves throughput by
~85% on Cortex-A53, from 1.7 cycles per byte to 0.9 cycles per byte.
When combined with AES into GCM, throughput improves by ~25%, from
3.8 cycles per byte to
