mt76: mt7663: enable hw rx header translation

As already done for mt7615 and mt7915, enable rx header translation
offload for mt7663 in order to reduce cpu load in the rx path.

Signed-off-by: Lorenzo Bianconi <lorenzo@kernel.org>
Signed-off-by: Felix Fietkau <nbd@nbd.name>

diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/main.c b/drivers/net/wireless/mediatek/mt76/mt7615/main.c
index 39733b3..faae607 100644 (file)
--- a/drivers/net/wireless/mediatek/mt76/mt7615/main.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/main.c
@@ -1162,7 +1162,7 @@ static void mt7615_sta_set_decap_offload(struct ieee80211_hw *hw,
        else
                clear_bit(MT_WCID_FLAG_HDR_TRANS, &msta->wcid.flags);
 
-       mt7615_mcu_sta_update_hdr_trans(dev, vif, sta);
+       mt7615_mcu_set_sta_decap_offload(dev, vif, sta);
 }
 
 #ifdef CONFIG_PM

diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c
index 32a2cb7..32090e0 100644 (file)
--- a/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/mcu.c
@@ -1058,6 +1058,26 @@ mt7615_mcu_wtbl_sta_add(struct mt7615_phy *phy, struct ieee80211_vif *vif,
        return mt76_mcu_skb_send_msg(&dev->mt76, skb, cmd, true);
 }
 
+static int
+mt7615_mcu_wtbl_update_hdr_trans(struct mt7615_dev *dev,
+                                struct ieee80211_vif *vif,
+                                struct ieee80211_sta *sta)
+{
+       struct mt7615_sta *msta = (struct mt7615_sta *)sta->drv_priv;
+       struct wtbl_req_hdr *wtbl_hdr;
+       struct sk_buff *skb = NULL;
+
+       wtbl_hdr = mt76_connac_mcu_alloc_wtbl_req(&dev->mt76, &msta->wcid,
+                                                 WTBL_SET, NULL, &skb);
+       if (IS_ERR(wtbl_hdr))
+               return PTR_ERR(wtbl_hdr);
+
+       mt76_connac_mcu_wtbl_hdr_trans_tlv(skb, vif, &msta->wcid, NULL,
+                                          wtbl_hdr);
+       return mt76_mcu_skb_send_msg(&dev->mt76, skb, MCU_EXT_CMD_WTBL_UPDATE,
+                                    true);
+}
+
 static const struct mt7615_mcu_ops wtbl_update_ops = {
        .add_beacon_offload = mt7615_mcu_add_beacon_offload,
        .set_pm_state = mt7615_mcu_ctrl_pm_state,
@@ -1068,6 +1088,7 @@ static const struct mt7615_mcu_ops wtbl_update_ops = {
        .sta_add = mt7615_mcu_wtbl_sta_add,
        .set_drv_ctrl = mt7615_mcu_drv_pmctrl,
        .set_fw_ctrl = mt7615_mcu_fw_pmctrl,
+       .set_sta_decap_offload = mt7615_mcu_wtbl_update_hdr_trans,
 };
 
 static int
@@ -1142,6 +1163,18 @@ mt7615_mcu_add_sta(struct mt7615_phy *phy, struct ieee80211_vif *vif,
                                    MCU_EXT_CMD_STA_REC_UPDATE);
 }
 
+static int
+mt7615_mcu_sta_update_hdr_trans(struct mt7615_dev *dev,
+                               struct ieee80211_vif *vif,
+                               struct ieee80211_sta *sta)
+{
+       struct mt7615_sta *msta = (struct mt7615_sta *)sta->drv_priv;
+
+       return mt76_connac_mcu_sta_update_hdr_trans(&dev->mt76,
+                                                   vif, &msta->wcid,
+                                                   MCU_EXT_CMD_STA_REC_UPDATE);
+}
+
 static const struct mt7615_mcu_ops sta_update_ops = {
        .add_beacon_offload = mt7615_mcu_add_beacon_offload,
        .set_pm_state = mt7615_mcu_ctrl_pm_state,
@@ -1152,27 +1185,9 @@ static const struct mt7615_mcu_ops sta_update_ops = {
        .sta_add = mt7615_mcu_add_sta,
        .set_drv_ctrl = mt7615_mcu_drv_pmctrl,
        .set_fw_ctrl = mt7615_mcu_fw_pmctrl,
+       .set_sta_decap_offload = mt7615_mcu_sta_update_hdr_trans,
 };
 
-int mt7615_mcu_sta_update_hdr_trans(struct mt7615_dev *dev,
-                                   struct ieee80211_vif *vif,
-                                   struct ieee80211_sta *sta)
-{
-       struct mt7615_sta *msta = (struct mt7615_sta *)sta->drv_priv;
-       struct wtbl_req_hdr *wtbl_hdr;
-       struct sk_buff *skb = NULL;
-
-       wtbl_hdr = mt76_connac_mcu_alloc_wtbl_req(&dev->mt76, &msta->wcid,
-                                                 WTBL_SET, NULL, &skb);
-       if (IS_ERR(wtbl_hdr))
-               return PTR_ERR(wtbl_hdr);
-
-       mt76_connac_mcu_wtbl_hdr_trans_tlv(skb, vif, &msta->wcid, NULL,
-                                          wtbl_hdr);
-       return mt76_mcu_skb_send_msg(&dev->mt76, skb, MCU_EXT_CMD_WTBL_UPDATE,
-                                    true);
-}
-
 static int
 mt7615_mcu_uni_ctrl_pm_state(struct mt7615_dev *dev, int band, int state)
 {
@@ -1338,6 +1353,18 @@ mt7615_mcu_uni_rx_ba(struct mt7615_dev *dev,
                                     MCU_UNI_CMD_STA_REC_UPDATE, true);
 }
 
+static int
+mt7615_mcu_sta_uni_update_hdr_trans(struct mt7615_dev *dev,
+                                   struct ieee80211_vif *vif,
+                                   struct ieee80211_sta *sta)
+{
+       struct mt7615_sta *msta = (struct mt7615_sta *)sta->drv_priv;
+
+       return mt76_connac_mcu_sta_update_hdr_trans(&dev->mt76,
+                                                   vif, &msta->wcid,
+                                                   MCU_UNI_CMD_STA_REC_UPDATE);
+}
+
 static const struct mt7615_mcu_ops uni_update_ops = {
        .add_beacon_offload = mt7615_mcu_uni_add_beacon_offload,
        .set_pm_state = mt7615_mcu_uni_ctrl_pm_state,
@@ -1348,6 +1375,7 @@ static const struct mt7615_mcu_ops uni_update_ops = {
        .sta_add = mt7615_mcu_uni_add_sta,
        .set_drv_ctrl = mt7615_mcu_lp_drv_pmctrl,
        .set_fw_ctrl = mt7615_mcu_fw_pmctrl,
+       .set_sta_decap_offload = mt7615_mcu_sta_uni_update_hdr_trans,
 };
 
 int mt7615_mcu_restart(struct mt76_dev *dev)

diff --git a/drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h b/drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h
index 989f05e..2ba86bd 100644 (file)
--- a/drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h
+++ b/drivers/net/wireless/mediatek/mt76/mt7615/mt7615.h
@@ -202,6 +202,7 @@ struct mt7615_phy {
 #define mt7615_mcu_set_pm(dev, ...)    (dev)->mcu_ops->set_pm_state((dev),  __VA_ARGS__)
 #define mt7615_mcu_set_drv_ctrl(dev)   (dev)->mcu_ops->set_drv_ctrl((dev))
 #define mt7615_mcu_set_fw_ctrl(dev)    (dev)->mcu_ops->set_fw_ctrl((dev))
+#define mt7615_mcu_set_sta_decap_offload(dev, ...) (dev)->mcu_ops->set_sta_decap_offload((dev), __VA_ARGS__)
 struct mt7615_mcu_ops {
        int (*add_tx_ba)(struct mt7615_dev *dev,
                         struct ieee80211_ampdu_params *params,
@@ -221,6 +222,9 @@ struct mt7615_mcu_ops {
        int (*set_pm_state)(struct mt7615_dev *dev, int band, int state);
        int (*set_drv_ctrl)(struct mt7615_dev *dev);
        int (*set_fw_ctrl)(struct mt7615_dev *dev);
+       int (*set_sta_decap_offload)(struct mt7615_dev *dev,
+                                    struct ieee80211_vif *vif,
+                                    struct ieee80211_sta *sta);
 };
 
 struct mt7615_dev {
@@ -518,9 +522,6 @@ void mt7615_mac_sta_remove(struct mt76_dev *mdev, struct ieee80211_vif *vif,
 void mt7615_mac_work(struct work_struct *work);
 void mt7615_txp_skb_unmap(struct mt76_dev *dev,
                          struct mt76_txwi_cache *txwi);
-int mt7615_mcu_sta_update_hdr_trans(struct mt7615_dev *dev,
-                                   struct ieee80211_vif *vif,
-                                   struct ieee80211_sta *sta);
 int mt7615_mcu_set_rx_hdr_trans_blacklist(struct mt7615_dev *dev);
 int mt7615_mcu_set_fcc5_lpn(struct mt7615_dev *dev, int val);
 int mt7615_mcu_set_pulse_th(struct mt7615_dev *dev,