Make mt7915_mcu_sta_he_tlv() as a part of mt7915_mcu_add_rate_ctrl() as
firmware rate control should get HE rate information from sta_rec_he.
Signed-off-by: Ryder Lee <ryder.lee@xxxxxxxxxxxx>
---
.../net/wireless/mediatek/mt76/mt7915/mac.c | 6 +--
.../net/wireless/mediatek/mt76/mt7915/mcu.c | 45 +++++++------------
.../wireless/mediatek/mt76/mt7915/mt7915.h | 4 +-
3 files changed, 19 insertions(+), 36 deletions(-)
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mac.c b/drivers/net/wireless/mediatek/mt76/mt7915/mac.c
index 667ccb2dab78..5349736eac73 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/mac.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/mac.c
@@ -1933,10 +1933,8 @@ void mt7915_mac_sta_rc_work(struct work_struct *work)
if (changed & (IEEE80211_RC_SUPP_RATES_CHANGED |
IEEE80211_RC_NSS_CHANGED |
- IEEE80211_RC_BW_CHANGED)) {
- mt7915_mcu_add_he(dev, vif, sta);
- mt7915_mcu_add_rate_ctrl(dev, vif, sta);
- }
+ IEEE80211_RC_BW_CHANGED))
+ mt7915_mcu_add_rate_ctrl(dev, vif, sta, true);
if (changed & IEEE80211_RC_SMPS_CHANGED)
mt7915_mcu_add_smps(dev, vif, sta);
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
index 030d6fba59e9..028ee5bb0532 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/mcu.c
@@ -2141,41 +2141,27 @@ mt7915_mcu_sta_rate_ctrl_tlv(struct sk_buff *skb, struct mt7915_dev *dev,
}
int mt7915_mcu_add_rate_ctrl(struct mt7915_dev *dev, struct ieee80211_vif *vif,
- struct ieee80211_sta *sta)
-{
- struct mt7915_vif *mvif = (struct mt7915_vif *)vif->drv_priv;
- struct mt7915_sta *msta = (struct mt7915_sta *)sta->drv_priv;
- struct sk_buff *skb;
- int len = sizeof(struct sta_req_hdr) + sizeof(struct sta_rec_ra);
-
- skb = mt7915_mcu_alloc_sta_req(dev, mvif, msta, len);
- if (IS_ERR(skb))
- return PTR_ERR(skb);
-
- mt7915_mcu_sta_rate_ctrl_tlv(skb, dev, vif, sta);
-
- return mt76_mcu_skb_send_msg(&dev->mt76, skb,
- MCU_EXT_CMD(STA_REC_UPDATE), true);
-}
-
-int mt7915_mcu_add_he(struct mt7915_dev *dev, struct ieee80211_vif *vif,
- struct ieee80211_sta *sta)
+ struct ieee80211_sta *sta, bool changed)
{
struct mt7915_vif *mvif = (struct mt7915_vif *)vif->drv_priv;
struct mt7915_sta *msta = (struct mt7915_sta *)sta->drv_priv;
struct sk_buff *skb;
int len;
- if (!sta->he_cap.has_he)
- return 0;
-
- len = sizeof(struct sta_req_hdr) + sizeof(struct sta_rec_he);
-
+ len = sizeof(struct sta_req_hdr) + sizeof(struct sta_rec_ra) +
+ sizeof(struct sta_rec_he);
skb = mt7915_mcu_alloc_sta_req(dev, mvif, msta, len);
if (IS_ERR(skb))
return PTR_ERR(skb);
- mt7915_mcu_sta_he_tlv(skb, sta);
+ /* firmware rate control algorithm refers to sta_rec_he for HE rate
+ * control, so when dev->rc_work changes the settings driver should
+ * update sta_rec_he here as well.
+ */
+ if (sta->he_cap.has_he && changed)
+ mt7915_mcu_sta_he_tlv(skb, sta);
+
+ mt7915_mcu_sta_rate_ctrl_tlv(skb, dev, vif, sta);
return mt76_mcu_skb_send_msg(&dev->mt76, skb,
MCU_EXT_CMD(STA_REC_UPDATE), true);
@@ -2214,7 +2200,7 @@ mt7915_mcu_add_mu(struct mt7915_dev *dev, struct ieee80211_vif *vif,
struct mt7915_vif *mvif = (struct mt7915_vif *)vif->drv_priv;
struct mt7915_sta *msta = (struct mt7915_sta *)sta->drv_priv;
struct sk_buff *skb;
- int ret;
+ int len, ret;
if (!sta->vht_cap.vht_supported && !sta->he_cap.has_he)
return 0;
@@ -2223,8 +2209,9 @@ mt7915_mcu_add_mu(struct mt7915_dev *dev, struct ieee80211_vif *vif,
if (ret)
return ret;
- skb = mt7915_mcu_alloc_sta_req(dev, mvif, msta,
- MT7915_STA_UPDATE_MAX_SIZE);
+ len = sizeof(struct sta_req_hdr) + sizeof(struct sta_rec_muru) +
+ sizeof(struct sta_rec_vht);
+ skb = mt7915_mcu_alloc_sta_req(dev, mvif, msta, len);
if (IS_ERR(skb))
return PTR_ERR(skb);
@@ -2256,7 +2243,7 @@ int mt7915_mcu_add_sta_adv(struct mt7915_dev *dev, struct ieee80211_vif *vif,
if (ret)
return ret;
- return mt7915_mcu_add_rate_ctrl(dev, vif, sta);
+ return mt7915_mcu_add_rate_ctrl(dev, vif, sta, false);
}
int mt7915_mcu_add_sta(struct mt7915_dev *dev, struct ieee80211_vif *vif,
diff --git a/drivers/net/wireless/mediatek/mt76/mt7915/mt7915.h b/drivers/net/wireless/mediatek/mt76/mt7915/mt7915.h
index 1f5065ed6a59..f842452af897 100644
--- a/drivers/net/wireless/mediatek/mt76/mt7915/mt7915.h
+++ b/drivers/net/wireless/mediatek/mt76/mt7915/mt7915.h
@@ -324,9 +324,7 @@ int mt7915_mcu_add_beacon(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
int mt7915_mcu_add_obss_spr(struct mt7915_dev *dev, struct ieee80211_vif *vif,
bool enable);
int mt7915_mcu_add_rate_ctrl(struct mt7915_dev *dev, struct ieee80211_vif *vif,
- struct ieee80211_sta *sta);
-int mt7915_mcu_add_he(struct mt7915_dev *dev, struct ieee80211_vif *vif,
- struct ieee80211_sta *sta);
+ struct ieee80211_sta *sta, bool changed);
int mt7915_mcu_add_smps(struct mt7915_dev *dev, struct ieee80211_vif *vif,
struct ieee80211_sta *sta);
int mt7915_set_channel(struct mt7915_phy *phy);
--
2.29.2
