diff options
author | John W. Linville <linville@tuxdriver.com> | 2012-06-26 14:27:34 -0400 |
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committer | John W. Linville <linville@tuxdriver.com> | 2012-06-26 14:27:34 -0400 |
commit | 2c443443e715fc79da9b7c3e4f31a71fcf315b09 (patch) | |
tree | 5b73cea04b13c888d94e29000c0a66ed2c23980f /net/mac80211/agg-tx.c | |
parent | 5ea276963eacbef742fe4854883c0f69c903fcfd (diff) | |
parent | 371a255e863857f988a91a3850d6feeaa4f3c536 (diff) | |
download | op-kernel-dev-2c443443e715fc79da9b7c3e4f31a71fcf315b09.zip op-kernel-dev-2c443443e715fc79da9b7c3e4f31a71fcf315b09.tar.gz |
Merge branch 'for-john' of git://git.sipsolutions.net/mac80211-next
Diffstat (limited to 'net/mac80211/agg-tx.c')
-rw-r--r-- | net/mac80211/agg-tx.c | 72 |
1 files changed, 41 insertions, 31 deletions
diff --git a/net/mac80211/agg-tx.c b/net/mac80211/agg-tx.c index da07f01..5cc1bf7 100644 --- a/net/mac80211/agg-tx.c +++ b/net/mac80211/agg-tx.c @@ -184,8 +184,8 @@ int ___ieee80211_stop_tx_ba_session(struct sta_info *sta, u16 tid, spin_unlock_bh(&sta->lock); - ht_vdbg("Tx BA session stop requested for %pM tid %u\n", - sta->sta.addr, tid); + ht_dbg(sta->sdata, "Tx BA session stop requested for %pM tid %u\n", + sta->sta.addr, tid); del_timer_sync(&tid_tx->addba_resp_timer); del_timer_sync(&tid_tx->session_timer); @@ -251,12 +251,13 @@ static void sta_addba_resp_timer_expired(unsigned long data) if (!tid_tx || test_bit(HT_AGG_STATE_RESPONSE_RECEIVED, &tid_tx->state)) { rcu_read_unlock(); - ht_vdbg("timer expired on tid %d but we are not (or no longer) expecting addBA response there\n", - tid); + ht_dbg(sta->sdata, + "timer expired on tid %d but we are not (or no longer) expecting addBA response there\n", + tid); return; } - ht_vdbg("addBA response timer expired on tid %d\n", tid); + ht_dbg(sta->sdata, "addBA response timer expired on tid %d\n", tid); ieee80211_stop_tx_ba_session(&sta->sta, tid); rcu_read_unlock(); @@ -316,8 +317,9 @@ ieee80211_agg_splice_packets(struct ieee80211_sub_if_data *sdata, ieee80211_stop_queue_agg(sdata, tid); - if (WARN(!tid_tx, "TID %d gone but expected when splicing aggregates" - " from the pending queue\n", tid)) + if (WARN(!tid_tx, + "TID %d gone but expected when splicing aggregates from the pending queue\n", + tid)) return; if (!skb_queue_empty(&tid_tx->pending)) { @@ -365,7 +367,8 @@ void ieee80211_tx_ba_session_handle_start(struct sta_info *sta, int tid) ret = drv_ampdu_action(local, sdata, IEEE80211_AMPDU_TX_START, &sta->sta, tid, &start_seq_num, 0); if (ret) { - ht_vdbg("BA request denied - HW unavailable for tid %d\n", tid); + ht_dbg(sdata, + "BA request denied - HW unavailable for tid %d\n", tid); spin_lock_bh(&sta->lock); ieee80211_agg_splice_packets(sdata, tid_tx, tid); ieee80211_assign_tid_tx(sta, tid, NULL); @@ -378,7 +381,7 @@ void ieee80211_tx_ba_session_handle_start(struct sta_info *sta, int tid) /* activate the timer for the recipient's addBA response */ mod_timer(&tid_tx->addba_resp_timer, jiffies + ADDBA_RESP_INTERVAL); - ht_vdbg("activated addBA response timer on tid %d\n", tid); + ht_dbg(sdata, "activated addBA response timer on tid %d\n", tid); spin_lock_bh(&sta->lock); sta->ampdu_mlme.last_addba_req_time[tid] = jiffies; @@ -425,7 +428,7 @@ static void sta_tx_agg_session_timer_expired(unsigned long data) rcu_read_unlock(); - ht_vdbg("tx session timer expired on tid %d\n", (u16)*ptid); + ht_dbg(sta->sdata, "tx session timer expired on tid %d\n", (u16)*ptid); ieee80211_stop_tx_ba_session(&sta->sta, *ptid); } @@ -449,8 +452,8 @@ int ieee80211_start_tx_ba_session(struct ieee80211_sta *pubsta, u16 tid, (local->hw.flags & IEEE80211_HW_TX_AMPDU_SETUP_IN_HW)) return -EINVAL; - ht_vdbg("Open BA session requested for %pM tid %u\n", - pubsta->addr, tid); + ht_dbg(sdata, "Open BA session requested for %pM tid %u\n", + pubsta->addr, tid); if (sdata->vif.type != NL80211_IFTYPE_STATION && sdata->vif.type != NL80211_IFTYPE_MESH_POINT && @@ -460,7 +463,8 @@ int ieee80211_start_tx_ba_session(struct ieee80211_sta *pubsta, u16 tid, return -EINVAL; if (test_sta_flag(sta, WLAN_STA_BLOCK_BA)) { - ht_vdbg("BA sessions blocked - Denying BA session request\n"); + ht_dbg(sdata, + "BA sessions blocked - Denying BA session request\n"); return -EINVAL; } @@ -478,8 +482,9 @@ int ieee80211_start_tx_ba_session(struct ieee80211_sta *pubsta, u16 tid, */ if (sta->sdata->vif.type == NL80211_IFTYPE_ADHOC && !sta->sta.ht_cap.ht_supported) { - ht_vdbg("BA request denied - IBSS STA %pM does not advertise HT support\n", - pubsta->addr); + ht_dbg(sdata, + "BA request denied - IBSS STA %pM does not advertise HT support\n", + pubsta->addr); return -EINVAL; } @@ -499,8 +504,9 @@ int ieee80211_start_tx_ba_session(struct ieee80211_sta *pubsta, u16 tid, if (sta->ampdu_mlme.addba_req_num[tid] > HT_AGG_BURST_RETRIES && time_before(jiffies, sta->ampdu_mlme.last_addba_req_time[tid] + HT_AGG_RETRIES_PERIOD)) { - ht_vdbg("BA request denied - waiting a grace period after %d failed requests on tid %u\n", - sta->ampdu_mlme.addba_req_num[tid], tid); + ht_dbg(sdata, + "BA request denied - waiting a grace period after %d failed requests on tid %u\n", + sta->ampdu_mlme.addba_req_num[tid], tid); ret = -EBUSY; goto err_unlock_sta; } @@ -508,8 +514,9 @@ int ieee80211_start_tx_ba_session(struct ieee80211_sta *pubsta, u16 tid, tid_tx = rcu_dereference_protected_tid_tx(sta, tid); /* check if the TID is not in aggregation flow already */ if (tid_tx || sta->ampdu_mlme.tid_start_tx[tid]) { - ht_vdbg("BA request denied - session is not idle on tid %u\n", - tid); + ht_dbg(sdata, + "BA request denied - session is not idle on tid %u\n", + tid); ret = -EAGAIN; goto err_unlock_sta; } @@ -564,7 +571,7 @@ static void ieee80211_agg_tx_operational(struct ieee80211_local *local, tid_tx = rcu_dereference_protected_tid_tx(sta, tid); - ht_vdbg("Aggregation is on for tid %d\n", tid); + ht_dbg(sta->sdata, "Aggregation is on for tid %d\n", tid); drv_ampdu_action(local, sta->sdata, IEEE80211_AMPDU_TX_OPERATIONAL, @@ -598,7 +605,8 @@ void ieee80211_start_tx_ba_cb(struct ieee80211_vif *vif, u8 *ra, u16 tid) trace_api_start_tx_ba_cb(sdata, ra, tid); if (tid >= STA_TID_NUM) { - ht_vdbg("Bad TID value: tid = %d (>= %d)\n", tid, STA_TID_NUM); + ht_dbg(sdata, "Bad TID value: tid = %d (>= %d)\n", + tid, STA_TID_NUM); return; } @@ -606,7 +614,7 @@ void ieee80211_start_tx_ba_cb(struct ieee80211_vif *vif, u8 *ra, u16 tid) sta = sta_info_get_bss(sdata, ra); if (!sta) { mutex_unlock(&local->sta_mtx); - ht_vdbg("Could not find station: %pM\n", ra); + ht_dbg(sdata, "Could not find station: %pM\n", ra); return; } @@ -614,7 +622,7 @@ void ieee80211_start_tx_ba_cb(struct ieee80211_vif *vif, u8 *ra, u16 tid) tid_tx = rcu_dereference_protected_tid_tx(sta, tid); if (WARN_ON(!tid_tx)) { - ht_vdbg("addBA was not requested!\n"); + ht_dbg(sdata, "addBA was not requested!\n"); goto unlock; } @@ -714,17 +722,18 @@ void ieee80211_stop_tx_ba_cb(struct ieee80211_vif *vif, u8 *ra, u8 tid) trace_api_stop_tx_ba_cb(sdata, ra, tid); if (tid >= STA_TID_NUM) { - ht_vdbg("Bad TID value: tid = %d (>= %d)\n", tid, STA_TID_NUM); + ht_dbg(sdata, "Bad TID value: tid = %d (>= %d)\n", + tid, STA_TID_NUM); return; } - ht_vdbg("Stopping Tx BA session for %pM tid %d\n", ra, tid); + ht_dbg(sdata, "Stopping Tx BA session for %pM tid %d\n", ra, tid); mutex_lock(&local->sta_mtx); sta = sta_info_get_bss(sdata, ra); if (!sta) { - ht_vdbg("Could not find station: %pM\n", ra); + ht_dbg(sdata, "Could not find station: %pM\n", ra); goto unlock; } @@ -733,7 +742,7 @@ void ieee80211_stop_tx_ba_cb(struct ieee80211_vif *vif, u8 *ra, u8 tid) tid_tx = rcu_dereference_protected_tid_tx(sta, tid); if (!tid_tx || !test_bit(HT_AGG_STATE_STOPPING, &tid_tx->state)) { - ht_vdbg("unexpected callback to A-MPDU stop\n"); + ht_dbg(sdata, "unexpected callback to A-MPDU stop\n"); goto unlock_sta; } @@ -809,13 +818,13 @@ void ieee80211_process_addba_resp(struct ieee80211_local *local, goto out; if (mgmt->u.action.u.addba_resp.dialog_token != tid_tx->dialog_token) { - ht_vdbg("wrong addBA response token, tid %d\n", tid); + ht_dbg(sta->sdata, "wrong addBA response token, tid %d\n", tid); goto out; } del_timer_sync(&tid_tx->addba_resp_timer); - ht_vdbg("switched off addBA timer for tid %d\n", tid); + ht_dbg(sta->sdata, "switched off addBA timer for tid %d\n", tid); /* * addba_resp_timer may have fired before we got here, and @@ -824,8 +833,9 @@ void ieee80211_process_addba_resp(struct ieee80211_local *local, */ if (test_bit(HT_AGG_STATE_WANT_STOP, &tid_tx->state) || test_bit(HT_AGG_STATE_STOPPING, &tid_tx->state)) { - ht_vdbg("got addBA resp for tid %d but we already gave up\n", - tid); + ht_dbg(sta->sdata, + "got addBA resp for tid %d but we already gave up\n", + tid); goto out; } |