On Tue, Mar 17, 2015 at 06:05:13PM +, Ard Biesheuvel wrote:
> This changes the AES core transform implementations to issue aese/aesmc
> (and aesd/aesimc) in pairs. This enables a micro-architectural optimization
> in recent Cortex-A5x cores that improves performance by 50-90%.
>
> Measured per
This changes the AES core transform implementations to issue aese/aesmc
(and aesd/aesimc) in pairs. This enables a micro-architectural optimization
in recent Cortex-A5x cores that improves performance by 50-90%.
Measured performance in cycles per byte (Cortex-A57):
CBC enc
