OpenWrt/LEDE Project

  • Status Unconfirmed
  • Percent Complete
    0%
  • Task Type Bug Report
  • Category Base system
  • Assigned To No-one
  • Operating System All
  • Severity Medium
  • Priority Very Low
  • Reported Version Trunk
  • Due in Version Undecided
  • Due Date Undecided
  • Private
Attached to Project: OpenWrt/LEDE Project
Opened by howl - 06.09.2020

FS#3329 - Channel 144 disabled for Europe regulatory domains when is allowed

This applies for all devices all releases.

iw list throws 5720 MHz [144] (disabled) for ES reg domain.

Channel 144 is allowed in all Europe and have the same rules as channel 140 for example, so it should be listed as:
5720 MHz [144] (26.0 dBm) (no IR, radar detection).

More info: https://en.wikipedia.org/wiki/List_of_WLAN_channels#5_GHz_or_5.9_GHz_(802.11a/h/j/n/ac/ax)

I’m not sure if this is the place to report because I think this is present also upstream in the kernel regulatory rules.

With 144 active is possible to have one more 20, 40 and 80 mhz band in Europe. The rest of the channels have been updated properly, even the 169 an 173 channels only usable in Europe and India appears as available. It’s just 144 the only one I see is not taken into account for Europe.

Dries commented on 09.09.2020 07:59

CH 144 is disabled in many early AC Wave1 devices. You can check with `iw reg get` that software side is prefect. I confirm same deficiency in V5 hardware and ath10k built in my laptop.

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