Commits
Felix Fietkau committed a0ac8061092
mt76: mt76x02: reduce false positives in ED/CCA tx blocking Full tx blocking (as opposed to CCA blocking) should only happen if there is a continuous non-802.11 signal above the energy detect threshold. Unfortunately the ED/CCA counter can't detect that, as it also counts 802.11 signals as busy. Similar to the vendor code, implement a learning mode that waits until the AGC gain has already been adjusted to the lowest value (due to false CCA events), and the number of false CCA events still remains high, and the blocking threshold is exceeded for more than 5 seconds. Signed-off-by: Felix Fietkau <nbd@nbd.name>