Unsupported: DFS
See DFS for more info on Dynamic Frequency Selection (DFS).
MT7613 radio
The open source mt76 driver supports DFS, but does not contain the code yet for implementing DFS functionality on Mediatek MT7613 radio phy chip.
- See more in this forum topic & GitHub mt76 driver issue #925 .
- Currently users can only configure non-DFS channels on 5Ghz MT7613 radio. Trying to configure DFS channels would otherwise result in NO WIFI SIGNAL (2021-02-22)
- Refer to other mt7613 issues in mt76 driver repository.
Devices with DFS unsupported status
Searching on Table of Hardware (existing ToH page or new ToH portal), there are currently 41 devices listed with MT7613 in WLAN Hardware (2026-03-26).
If you find any new device with MT7613 in WLAN Hardware, please update the Unsupported Functions field in its HWdata page to include DFS . It will then be populated in below table.