wifi: mt76: mt7996: take over connection monitoring

mt76 runs its own beacon monitor. mt76_beacon_mon_check() counts a miss
for each affiliated link of an MLD, and it stops the count while the phy
is off channel. mt7996 supplies it through mt76_rx_beacon(), but it does
not set CONNECTION_MONITOR. Therefore mac80211 also starts its legacy
monitor.

The legacy monitor knows one interface, not a set of links. It also
counts while the radio serves a different link. After seven beacon
intervals it removes an association that still carries traffic on the
other links.

Set the CONNECTION_MONITOR flag to disable the legacy monitor.

Link: https://patch.msgid.link/[email protected]
Signed-off-by: Felix Fietkau <[email protected]>
This commit is contained in:
Felix Fietkau
2026-08-18 15:42:32 +02:00
parent 26e36bf38f
commit 95cb6eefae
+1
View File
@@ -542,6 +542,7 @@ mt7996_init_wiphy(struct ieee80211_hw *hw, struct mtk_wed_device *wed)
ieee80211_hw_set(hw, NO_VIRTUAL_MONITOR);
ieee80211_hw_set(hw, SUPPORTS_MULTI_BSSID);
ieee80211_hw_set(hw, CHANCTX_STA_CSA);
ieee80211_hw_set(hw, CONNECTION_MONITOR);
hw->max_tx_fragments = 4;
wiphy->txq_memory_limit = 32 << 20; /* 32 MiB */