[Cerowrt-devel] [Make-wifi-fast] wifi airtime fairness patches could use eyeballs and testing

Aaron Wood woody77 at gmail.com
Sun Aug 14 18:49:12 EDT 2016

On Sun, Aug 14, 2016 at 3:21 PM, Dave Taht <dave.taht at gmail.com> wrote:

> Ideas as to why crypto chops off so much throughput in the first place
> (from 120mbit to 80), and as to what else to poke into with crypto on,
> would be nice.

Crypto as in WPA2?  If 1 client is fine, but multiple clients is not, my
guess is that changing the AES key in the crypto accelerator is
slow/difficult, and so what you're seeing is the lost time as it switches
security contexts.

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