[Make-wifi-fast] crypto-fq bug postmortem is up

Loganaden Velvindron loganaden at gmail.com
Sat Sep 17 13:12:19 EDT 2016

On Sat, Sep 17, 2016 at 1:42 AM, Dave Taht <dave.taht at gmail.com> wrote:
> at:
> http://blog.cerowrt.org/post/crypto_fq_bug/
> I am very interested to try to remember more of the suggestions, and
> blind alleys, and why we thought they were possibilities... and draw
> more conclusions as to what we did right, and wrong.
> Please comment, and send links.
> If I have more time, I'll make it shorter. Or funnier. And add more
> pictures, captures, and links. Finding this bug *eventually* got to be
> fun.

My home network:

FTTH modem (bridge) --- tp-link archer c7
(pppoe+sqm+simple_pppoe(fq_codel)+ap) ---- (lan cable) --- tp-link
archer c7 v2 with the experimental firmware(ap):
Quick and dirty test:

on non-patched openwrt wifi(wpa-psk):

on tp-link archer c7 v2 with toke's firmware(wpa-psk):

My brother said that "It feels like ethernet both in terms of
throughput and latency". My brother is hammering the the tp-link
archer c7 box with bittorrent, whatsapp, viber, and normal http.

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