diff options
| author | nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2013-06-05 19:16:20 +0000 |
|---|---|---|
| committer | nbd <nbd@3c298f89-4303-0410-b956-a3cf2f4a3e73> | 2013-06-05 19:16:20 +0000 |
| commit | cfb5f108fcb1cff1309532b96c1340ccfe2b3d08 (patch) | |
| tree | 5905ee14728982b0867cc849a108a8b34f457650 /package/mac80211 | |
| parent | 32e8663c8a47be2bf1589acf7b930010f3a8f16a (diff) | |
ath9k: fix a regression in the powersave handling related changes
Signed-off-by: Felix Fietkau <nbd@openwrt.org>
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@36859 3c298f89-4303-0410-b956-a3cf2f4a3e73
Diffstat (limited to 'package/mac80211')
| -rw-r--r-- | package/mac80211/patches/300-pending_work.patch | 24 |
1 files changed, 14 insertions, 10 deletions
diff --git a/package/mac80211/patches/300-pending_work.patch b/package/mac80211/patches/300-pending_work.patch index 18379c09ca..f718e266ee 100644 --- a/package/mac80211/patches/300-pending_work.patch +++ b/package/mac80211/patches/300-pending_work.patch @@ -4415,10 +4415,11 @@ bool is_40, is_sgi, is_sp; int phy; -@@ -1107,9 +1122,8 @@ static void ath_tx_fill_desc(struct ath_ +@@ -1106,10 +1121,8 @@ static void ath_tx_fill_desc(struct ath_ + struct ath_txq *txq, int len) { struct ath_hw *ah = sc->sc_ah; - struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(bf->bf_mpdu); +- struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(bf->bf_mpdu); - struct ath_buf *bf_first = bf; + struct ath_buf *bf_first = NULL; struct ath_tx_info info; @@ -4426,7 +4427,7 @@ memset(&info, 0, sizeof(info)); info.is_first = true; -@@ -1117,24 +1131,17 @@ static void ath_tx_fill_desc(struct ath_ +@@ -1117,24 +1130,14 @@ static void ath_tx_fill_desc(struct ath_ info.txpower = MAX_RATE_POWER; info.qcu = txq->axq_qnum; @@ -4439,22 +4440,21 @@ - ath_buf_set_rate(sc, bf, &info, len); - - if (tx_info->flags & IEEE80211_TX_CTL_CLEAR_PS_FILT) -+ if ((tx_info->flags & IEEE80211_TX_CTL_CLEAR_PS_FILT) || -+ txq == sc->tx.uapsdq) - info.flags |= ATH9K_TXDESC_CLRDMASK; - +- info.flags |= ATH9K_TXDESC_CLRDMASK; +- if (bf->bf_state.bfs_paprd) info.flags |= (u32) bf->bf_state.bfs_paprd << ATH9K_TXDESC_PAPRD_S; - while (bf) { struct sk_buff *skb = bf->bf_mpdu; ++ struct ieee80211_tx_info *tx_info = IEEE80211_SKB_CB(skb); struct ath_frame_info *fi = get_frame_info(skb); + bool aggr = !!(bf->bf_state.bf_type & BUF_AGGR); info.type = get_hw_packet_type(skb); if (bf->bf_next) -@@ -1142,6 +1149,21 @@ static void ath_tx_fill_desc(struct ath_ +@@ -1142,6 +1145,25 @@ static void ath_tx_fill_desc(struct ath_ else info.link = 0; @@ -4462,6 +4462,10 @@ + bf_first = bf; + + info.flags = ATH9K_TXDESC_INTREQ; ++ if ((tx_info->flags & IEEE80211_TX_CTL_CLEAR_PS_FILT) || ++ txq == sc->tx.uapsdq) ++ info.flags |= ATH9K_TXDESC_CLRDMASK; ++ + if (tx_info->flags & IEEE80211_TX_CTL_NO_ACK) + info.flags |= ATH9K_TXDESC_NOACK; + if (tx_info->flags & IEEE80211_TX_CTL_LDPC) @@ -4777,7 +4781,7 @@ + txq = sc->tx.uapsdq; + ath_txq_lock(sc, txq); + } -+ + + if (txctl->an && ieee80211_is_data_qos(hdr->frame_control)) { + tidno = ieee80211_get_qos_ctl(hdr)[0] & + IEEE80211_QOS_CTL_TID_MASK; @@ -4811,7 +4815,7 @@ + + ath_set_rates(vif, sta, bf); + ath_tx_send_normal(sc, txq, tid, skb); - ++ +out: ath_txq_unlock(sc, txq); |