Page 2 of 3

Re: WRT1900 ACS v2

Posted: Tue Jul 16, 2019 7:02 am
by SirSWE
Lantis wrote:What does "uci show wireless" currently have in it? Remove your passwords if required.
wireless.radio0=wifi-device
wireless.radio0.type='mac80211'
wireless.radio0.channel='36'
wireless.radio0.hwmode='11a'
wireless.radio0.path='soc/soc:pcie/pci0000:00/0000:00:01.0/0000:01:00.0'
wireless.radio0.htmode='VHT80'
wireless.radio0.country='DE'
wireless.radio1=wifi-device
wireless.radio1.type='mac80211'
wireless.radio1.channel='11'
wireless.radio1.hwmode='11g'
wireless.radio1.path='soc/soc:pcie/pci0000:00/0000:00:02.0/0000:02:00.0'
wireless.radio1.htmode='HT20'
wireless.radio1.country='DE'
wireless.ap_a=wifi-iface
wireless.ap_a.device='radio0'
wireless.ap_a.mode='ap'
wireless.ap_a.network='lan'
wireless.ap_a.disassoc_low_ack='0'
wireless.ap_a.ssid='Snabb'
wireless.ap_a.encryption='psk2'
wireless.ap_a.key=''

Re: WRT1900 ACS v2

Posted: Tue Jul 16, 2019 7:07 am
by RomanHK
:?: @Lantis
I expected all Gargoyle routers (Linksys WRT...) to be called 2.4 GHz WiFi (ap_g) and 5 GHz WiGi (ap_a) - or am I wrong?

Re: WRT1900 ACS v2

Posted: Tue Jul 16, 2019 7:10 am
by Lantis
You're right.
He just doesn't have 2.4GHz configured, so shouldn't expect the command to work.

Re: WRT1900 ACS v2

Posted: Tue Jul 16, 2019 7:37 am
by RomanHK
For 2.4GHz it should look like this:
ssh commands to disable WMM:

Code: Select all

uci set wireless.ap_g.wmm=0
uci commit wireless
wifi
ssh commands to back enable WMM:

Code: Select all

uci delete wireless.ap_g.wmm=0
uci commit wireless
wifi
For 5GHz it should look like this:
ssh commands to disable WMM:

Code: Select all

uci set wireless.ap_a.wmm=0
uci commit wireless
wifi
ssh commands to back enable WMM:

Code: Select all

uci delete wireless.ap_a.wmm=0
uci commit wireless
wifi

Re: WRT1900 ACS v2

Posted: Tue Jul 16, 2019 8:38 am
by SirSWE
Thanks, the latency issue is now low :) Went from 18 to 3-5 ping

Re: WRT1900 ACS v2

Posted: Thu Sep 19, 2019 2:35 am
by SirSWE
Yo! I’m back trying this wrt thing again. Looks like when I have WMM off the bufferbloat is huge, when WMM on the bufferbloat on my wifi is much much better but higher latency. Looks like it could be something with the driver? It’s fixed with davidc502 firmware. https://github.com/kaloz/mwlwifi/issues/74

https://github.com/kaloz/mwlwifi/issues ... -215235194

https://github.com/kaloz/mwlwifi/issues ... -215362307

Any solutions or could this be fixed in the future?

Re: WRT1900 ACS v2

Posted: Thu Sep 19, 2019 3:53 am
by Lantis
Unfortunately it's not likely mwlwifi will see any future development, so a fix is not likely.
The latest available fixes are in the latest 1.11.x builds, but I think that might be as good as it gets.

Re: WRT1900 ACS v2

Posted: Thu Sep 19, 2019 5:50 am
by SirSWE
Acording https://dc502wrt.org/releases/

Point five
” 5. **Custom** Wifi has the AMSDU option disabled. This keeps latency low for the 1200ac/1900acx models. The 3200acm model is unaffected.”

Is it possible to disable AMSDU? Or does it matter if I disable it? I game on wired anyway

Re: WRT1900 ACS v2

Posted: Thu Sep 19, 2019 7:40 am
by Lantis
I don't know about putting this kind of thing in by default. Seems dodgy.
You can add it to a boot script if you want. You just disable it through the debugfs for mwlwifi.

Re: WRT1900 ACS v2

Posted: Tue Nov 12, 2019 5:36 am
by SirSWE
I have one question about QOS and ACC. I get 95/95 on my speedtest. So I should set 85-100% of my down and 98% of my upload? Is 90/92 alright?