diff options
| author | Ryder Lee <[email protected]> | 2022-10-25 08:31:00 +0800 |
|---|---|---|
| committer | Felix Fietkau <[email protected]> | 2022-12-01 17:29:12 +0100 |
| commit | 150b91419d3dee828cf23a6aa7b24925b2783cea (patch) | |
| tree | 917cb22a1246f37708a205cbdc35c404d22496ec | |
| parent | df2632b3cea3524f4bb20246346f9e729873dc0f (diff) | |
wifi: mt76: mt7915: enable use_cts_prot support
This adds selectable RTC/CTS enablement for each interface.
Signed-off-by: Ryder Lee <[email protected]>
Signed-off-by: Felix Fietkau <[email protected]>
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7915/mac.c | 13 | ||||
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7915/main.c | 3 | ||||
| -rw-r--r-- | drivers/net/wireless/mediatek/mt76/mt7915/mt7915.h | 2 |
3 files changed, 18 insertions, 0 deletions
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mac.c b/drivers/net/wireless/mediatek/mt76/mt7915/mac.c index 760ad786e566..741ccffda5ee 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/mac.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/mac.c @@ -231,6 +231,19 @@ static void mt7915_mac_sta_poll(struct mt7915_dev *dev) rcu_read_unlock(); } +void mt7915_mac_enable_rtscts(struct mt7915_dev *dev, + struct ieee80211_vif *vif, bool enable) +{ + struct mt7915_vif *mvif = (struct mt7915_vif *)vif->drv_priv; + u32 addr; + + addr = mt7915_mac_wtbl_lmac_addr(dev, mvif->sta.wcid.idx, 5); + if (enable) + mt76_set(dev, addr, BIT(5)); + else + mt76_clear(dev, addr, BIT(5)); +} + static int mt7915_mac_fill_rx(struct mt7915_dev *dev, struct sk_buff *skb) { diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/main.c b/drivers/net/wireless/mediatek/mt76/mt7915/main.c index 7f1e76d59118..56f43ba5ea05 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/main.c +++ b/drivers/net/wireless/mediatek/mt76/mt7915/main.c @@ -598,6 +598,9 @@ static void mt7915_bss_info_changed(struct ieee80211_hw *hw, mt7915_mcu_add_obss_spr(dev, vif, info->he_obss_pd.enable); } + if (changed & BSS_CHANGED_ERP_CTS_PROT) + mt7915_mac_enable_rtscts(dev, vif, info->use_cts_prot); + if (changed & BSS_CHANGED_ERP_SLOT) { int slottime = info->use_short_slot ? 9 : 20; diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mt7915.h b/drivers/net/wireless/mediatek/mt76/mt7915/mt7915.h index e6ae02eb2731..98c13b6c47d4 100644 --- a/drivers/net/wireless/mediatek/mt76/mt7915/mt7915.h +++ b/drivers/net/wireless/mediatek/mt76/mt7915/mt7915.h @@ -552,6 +552,8 @@ bool mt7915_mac_wtbl_update(struct mt7915_dev *dev, int idx, u32 mask); void mt7915_mac_reset_counters(struct mt7915_phy *phy); void mt7915_mac_cca_stats_reset(struct mt7915_phy *phy); void mt7915_mac_enable_nf(struct mt7915_dev *dev, bool ext_phy); +void mt7915_mac_enable_rtscts(struct mt7915_dev *dev, + struct ieee80211_vif *vif, bool enable); void mt7915_mac_write_txwi(struct mt76_dev *dev, __le32 *txwi, struct sk_buff *skb, struct mt76_wcid *wcid, int pid, struct ieee80211_key_conf *key, |