diff options
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/mac.c | 49 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/mac.h | 4 | ||||
| -rw-r--r-- | drivers/net/wireless/ath/ath10k/wmi.c | 2 |
3 files changed, 23 insertions, 32 deletions
diff --git a/drivers/net/wireless/ath/ath10k/mac.c b/drivers/net/wireless/ath/ath10k/mac.c index b8314a534972..bbce3a0f8a39 100644 --- a/drivers/net/wireless/ath/ath10k/mac.c +++ b/drivers/net/wireless/ath/ath10k/mac.c @@ -1865,13 +1865,10 @@ static u8 ath10k_tx_h_get_vdev_id(struct ath10k *ar, return 0; } -/* - * Frames sent to the FW have to be in "Native Wifi" format. - * Strip the QoS field from the 802.11 header. +/* HTT Tx uses Native Wifi tx mode which expects 802.11 frames without QoS + * Control in the header. */ -static void ath10k_tx_h_qos_workaround(struct ieee80211_hw *hw, - struct ieee80211_tx_control *control, - struct sk_buff *skb) +static void ath10k_tx_h_nwifi(struct ieee80211_hw *hw, struct sk_buff *skb) { struct ieee80211_hdr *hdr = (void *)skb->data; u8 *qos_ctl; @@ -1919,14 +1916,13 @@ unlock: mutex_unlock(&arvif->ar->conf_mutex); } -static void ath10k_tx_h_update_wep_key(struct sk_buff *skb) +static void ath10k_tx_h_update_wep_key(struct ieee80211_vif *vif, + struct ieee80211_key_conf *key, + struct sk_buff *skb) { - struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb); - struct ieee80211_vif *vif = info->control.vif; struct ath10k_vif *arvif = ath10k_vif_to_arvif(vif); struct ath10k *ar = arvif->ar; struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data; - struct ieee80211_key_conf *key = info->control.hw_key; if (!ieee80211_has_protected(hdr->frame_control)) return; @@ -1948,11 +1944,11 @@ static void ath10k_tx_h_update_wep_key(struct sk_buff *skb) ieee80211_queue_work(ar->hw, &arvif->wep_key_work); } -static void ath10k_tx_h_add_p2p_noa_ie(struct ath10k *ar, struct sk_buff *skb) +static void ath10k_tx_h_add_p2p_noa_ie(struct ath10k *ar, + struct ieee80211_vif *vif, + struct sk_buff *skb) { struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data; - struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb); - struct ieee80211_vif *vif = info->control.vif; struct ath10k_vif *arvif = ath10k_vif_to_arvif(vif); /* This is case only for P2P_GO */ @@ -2254,33 +2250,28 @@ static void ath10k_tx(struct ieee80211_hw *hw, struct ieee80211_tx_control *control, struct sk_buff *skb) { + struct ath10k *ar = hw->priv; struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb); + struct ieee80211_vif *vif = info->control.vif; + struct ieee80211_key_conf *key = info->control.hw_key; struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data; - struct ath10k *ar = hw->priv; - u8 tid, vdev_id; /* We should disable CCK RATE due to P2P */ if (info->flags & IEEE80211_TX_CTL_NO_CCK_RATE) ath10k_dbg(ATH10K_DBG_MAC, "IEEE80211_TX_CTL_NO_CCK_RATE\n"); - /* we must calculate tid before we apply qos workaround - * as we'd lose the qos control field */ - tid = ath10k_tx_h_get_tid(hdr); - vdev_id = ath10k_tx_h_get_vdev_id(ar, info); + ATH10K_SKB_CB(skb)->htt.is_offchan = false; + ATH10K_SKB_CB(skb)->htt.tid = ath10k_tx_h_get_tid(hdr); + ATH10K_SKB_CB(skb)->vdev_id = ath10k_tx_h_get_vdev_id(ar, info); /* it makes no sense to process injected frames like that */ - if (info->control.vif && - info->control.vif->type != NL80211_IFTYPE_MONITOR) { - ath10k_tx_h_qos_workaround(hw, control, skb); - ath10k_tx_h_update_wep_key(skb); - ath10k_tx_h_add_p2p_noa_ie(ar, skb); - ath10k_tx_h_seq_no(skb); + if (vif && vif->type != NL80211_IFTYPE_MONITOR) { + ath10k_tx_h_nwifi(hw, skb); + ath10k_tx_h_update_wep_key(vif, key, skb); + ath10k_tx_h_add_p2p_noa_ie(ar, vif, skb); + ath10k_tx_h_seq_no(vif, skb); } - ATH10K_SKB_CB(skb)->vdev_id = vdev_id; - ATH10K_SKB_CB(skb)->htt.is_offchan = false; - ATH10K_SKB_CB(skb)->htt.tid = tid; - if (info->flags & IEEE80211_TX_CTL_TX_OFFCHAN) { spin_lock_bh(&ar->data_lock); ATH10K_SKB_CB(skb)->htt.is_offchan = true; diff --git a/drivers/net/wireless/ath/ath10k/mac.h b/drivers/net/wireless/ath/ath10k/mac.h index ba1021997b8f..ef4f84376d7c 100644 --- a/drivers/net/wireless/ath/ath10k/mac.h +++ b/drivers/net/wireless/ath/ath10k/mac.h @@ -43,11 +43,11 @@ static inline struct ath10k_vif *ath10k_vif_to_arvif(struct ieee80211_vif *vif) return (struct ath10k_vif *)vif->drv_priv; } -static inline void ath10k_tx_h_seq_no(struct sk_buff *skb) +static inline void ath10k_tx_h_seq_no(struct ieee80211_vif *vif, + struct sk_buff *skb) { struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb); struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data; - struct ieee80211_vif *vif = info->control.vif; struct ath10k_vif *arvif = ath10k_vif_to_arvif(vif); if (info->flags & IEEE80211_TX_CTL_ASSIGN_SEQ) { diff --git a/drivers/net/wireless/ath/ath10k/wmi.c b/drivers/net/wireless/ath/ath10k/wmi.c index 6f83cae57655..c2c87c916b5a 100644 --- a/drivers/net/wireless/ath/ath10k/wmi.c +++ b/drivers/net/wireless/ath/ath10k/wmi.c @@ -1432,7 +1432,7 @@ static void ath10k_wmi_event_host_swba(struct ath10k *ar, struct sk_buff *skb) continue; } - ath10k_tx_h_seq_no(bcn); + ath10k_tx_h_seq_no(arvif->vif, bcn); ath10k_wmi_update_tim(ar, arvif, bcn, bcn_info); ath10k_wmi_update_noa(ar, arvif, bcn, bcn_info); |