Zefir Kurtisi <[email protected]> wrote: > In commit 3c0efb745a17 ("ath9k: discard undersized packets") > the lower bound of RX packets was set to 10 (min ACK size) to > filter those that would otherwise be treated as invalid at > mac80211. > > Alas, short radar pulses are reported as PHY_ERROR frames > with length set to 3. Therefore their detection stopped > working after that commit. > > NOTE: ath9k drivers built thereafter will not pass DFS > certification. > > This extends the criteria for short packets to explicitly > handle PHY_ERROR frames. > > Fixes: 3c0efb745a17 ("ath9k: discard undersized packets") > Signed-off-by: Zefir Kurtisi <[email protected]> > Signed-off-by: Kalle Valo <[email protected]>
Patch applied to ath-next branch of ath.git, thanks. df5c4150501e ath9k: correctly handle short radar pulses -- https://patchwork.kernel.org/patch/10986957/ https://wireless.wiki.kernel.org/en/developers/documentation/submittingpatches
