Lines Matching refs:fast_tx
3019 struct ieee80211_fast_tx build = {}, *fast_tx = NULL, *old; in ieee80211_check_fast_xmit() local
3252 fast_tx = kmemdup(&build, sizeof(build), GFP_ATOMIC); in ieee80211_check_fast_xmit()
3257 old = rcu_dereference_protected(sta->fast_tx, in ieee80211_check_fast_xmit()
3259 rcu_assign_pointer(sta->fast_tx, fast_tx); in ieee80211_check_fast_xmit()
3294 struct ieee80211_fast_tx *fast_tx; in ieee80211_clear_fast_xmit() local
3297 fast_tx = rcu_dereference_protected(sta->fast_tx, in ieee80211_clear_fast_xmit()
3299 RCU_INIT_POINTER(sta->fast_tx, NULL); in ieee80211_clear_fast_xmit()
3302 if (fast_tx) in ieee80211_clear_fast_xmit()
3303 kfree_rcu(fast_tx, rcu_head); in ieee80211_clear_fast_xmit()
3323 struct ieee80211_fast_tx *fast_tx, in ieee80211_amsdu_prepare_head() argument
3330 int hdr_len = fast_tx->hdr_len - sizeof(rfc1042_header); in ieee80211_amsdu_prepare_head()
3352 h_80211_src = data + fast_tx->sa_offs; in ieee80211_amsdu_prepare_head()
3353 h_80211_dst = data + fast_tx->da_offs; in ieee80211_amsdu_prepare_head()
3391 struct ieee80211_fast_tx *fast_tx, in ieee80211_amsdu_aggregate() argument
3481 if (!ieee80211_amsdu_prepare_head(sdata, fast_tx, head)) in ieee80211_amsdu_aggregate()
3499 hdrlen = fast_tx->hdr_len - sizeof(rfc1042_header); in ieee80211_amsdu_aggregate()
3660 struct ieee80211_fast_tx *fast_tx, in __ieee80211_xmit_fast() argument
3665 struct ieee80211_hdr *hdr = (void *)fast_tx->hdr; in __ieee80211_xmit_fast()
3670 int extra_head = fast_tx->hdr_len - (ETH_HLEN - 2); in __ieee80211_xmit_fast()
3677 ieee80211_amsdu_aggregate(sdata, sta, fast_tx, skb, da, sa)) in __ieee80211_xmit_fast()
3691 memcpy(skb->data, fast_tx->hdr, fast_tx->hdr_len); in __ieee80211_xmit_fast()
3692 memcpy(skb->data + fast_tx->da_offs, da, ETH_ALEN); in __ieee80211_xmit_fast()
3693 memcpy(skb->data + fast_tx->sa_offs, sa, ETH_ALEN); in __ieee80211_xmit_fast()
3697 info->band = fast_tx->band; in __ieee80211_xmit_fast()
3722 tx.key = fast_tx->key; in __ieee80211_xmit_fast()
3728 r = ieee80211_xmit_fast_finish(sdata, sta, fast_tx->pn_offs, in __ieee80211_xmit_fast()
3729 fast_tx->key, &tx); in __ieee80211_xmit_fast()
3748 struct ieee80211_fast_tx *fast_tx, in ieee80211_xmit_fast() argument
3752 struct ieee80211_hdr *hdr = (void *)fast_tx->hdr; in ieee80211_xmit_fast()
3790 __ieee80211_xmit_fast(sdata, sta, fast_tx, skb, tid_tx, in ieee80211_xmit_fast()
4299 struct ieee80211_fast_tx *fast_tx; in __ieee80211_subif_start_xmit() local
4301 fast_tx = rcu_dereference(sta->fast_tx); in __ieee80211_subif_start_xmit()
4303 if (fast_tx && in __ieee80211_subif_start_xmit()
4304 ieee80211_xmit_fast(sdata, sta, fast_tx, skb)) in __ieee80211_subif_start_xmit()