SQM network delay adjustment wifi

[xerox123]

WİKİ;

• If you are on a wireless AP, test your upstream router separately. If your AP wifi driver supports AQL limits (e.g. mt76 does) adjust/reduce those seperately to improve wifi latency.

My device doesn't have AQL. Can I get the same effect by setting txqueuelen as written in the wiki?

[brada4]

All mt76 has one or other form of AQL.

cat /sys/kernel/debug/ieee80211/phy?/mt76/xmit-queues

(Please STOP posting pictures)

[xerox123]

root@OpenWrt:~# cat /sys/kernel/debug/ieee80211/phy?/mt76/xmit-queues
     queue | hw-queued |      head |      tail |
         0 |         0 |        68 |        68 |
         1 |         0 |       369 |       369 |
         2 |         0 |       340 |       340 |
         3 |         0 |         0 |         0 |
         4 |         0 |        79 |        79 |
root@OpenWrt:~# 

How can I increase the performance as the wiki says?

[brada4]

Bro, you never provided a single measurement

Please post result link via https://www.waveform.com/tools/bufferbloat
Wired and wireless within 5m unobstructed of AP. When you can makwe a stable <1ms forwarding with nat wired, 10-100ms is very typical with wifi with competing wifis in range.

AQM is on but hw processing not enabled.
You can get modded luci wifi config from MT6000 custom build with LuCi and some optimization - kernel 6.12.x and enable mt76 features to your liking.

[xerox123]

Where can I find the special images you said, where should I look for them?

[brada4]

Click the link and show measurements, it is 50th time you are whining mid range router does not have performance.