On Sat, Mar 21, 2026 at 03:06:50AM +0100, Kirill A. Korinsky wrote:
> tech@,
> 
> here a trivial diff which brings supports of 160Mhz windows.
> 
> Tested with 80Mhz and 160Mhz windows on
> 
> iwx0 at pci0 dev 20 function 3 "Intel Wi-Fi 6 AX201" rev 0x00, msix
> iwx0: hw rev 0x350, fw 77.30b1cbd8.0, address 98:8d:46:21:2b:6d
> 
> with unifi nano AP with enabled roaming with firmware 6.7.41.15623
> 
> Ok?

This diff reads fine to me but I cannot test it. I have an AP which
is supposed to support 160MHz channels but even when I enable this
feature this AP only ever announces 80MHz in VHTOP.

As far as I understand, wireshark should show wlan.vhtop.channelwidth
in the AP's beacon set to 2 during 160MHz operation.
I only ever see it set to 1 on my APs.

Can anyone confirm seeing tcpbench throughput higher than 400 Mbps with
this diff? I expect it should go as high as 500 to 600, since we are
currently capped at about 350 with 80 Mhz channels.