diff options
| author | Sean Wang <sean.wang@mediatek.com> | 2021-05-10 18:14:57 +0300 |
|---|---|---|
| committer | Felix Fietkau <nbd@nbd.name> | 2021-06-19 10:22:44 +0300 |
| commit | 10de032a31683585292cd10b598d896d7bcf276f (patch) | |
| tree | 5592ad2929fc654e9b47ff8abf3115f7c54509e3 /drivers/net/wireless/mediatek/mt76/mt7921/init.c | |
| parent | edb5aebc1c3db312e74e1dcf75b8626ee5300596 (diff) | |
| download | linux-10de032a31683585292cd10b598d896d7bcf276f.tar.xz | |
mt76: mt7921: add back connection monitor support
Hw beacon cmd to the mt7921 firmware doesn't only filter out the beacon,
but also performs its own connection monitoring, including periodic
keep-alives to the AP and probing the AP on beacon loss. Will indicate
the host with the event when the firmware detects the connection is lost.
Fixes: 1d8efc741df8 ("mt76: mt7921: introduce Runtime PM support")
Reviewed-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Deren Wu <deren.wu@mediatek.com>
Signed-off-by: YN Chen <yn.chen@mediatek.com>
Signed-off-by: Sean Wang <sean.wang@mediatek.com>
Signed-off-by: Felix Fietkau <nbd@nbd.name>
Diffstat (limited to 'drivers/net/wireless/mediatek/mt76/mt7921/init.c')
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7921/init.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7921/init.c b/drivers/net/wireless/mediatek/mt76/mt7921/init.c index 9a28da5abb11..a3517ed76813 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7921/init.c +++ b/drivers/net/wireless/mediatek/mt76/mt7921/init.c @@ -45,6 +45,7 @@ static void mt7921_init_wiphy(struct ieee80211_hw *hw) { struct mt7921_phy *phy = mt7921_hw_phy(hw); + struct mt7921_dev *dev = phy->dev; struct wiphy *wiphy = hw->wiphy; hw->queues = 4; @@ -84,6 +85,9 @@ mt7921_init_wiphy(struct ieee80211_hw *hw) ieee80211_hw_set(hw, SUPPORTS_PS); ieee80211_hw_set(hw, SUPPORTS_DYNAMIC_PS); + if (dev->pm.enable) + ieee80211_hw_set(hw, CONNECTION_MONITOR); + hw->max_tx_fragments = 4; } |