---

yaml --- r: 351785 b: refs/heads/master c: 48c6cc0 h: refs/heads/master i: 351783: 9cac6ea v: v3
git-mirror · Jan 7, 2013 · 4e997f1 · 4e997f1
1 parent 47a3762
commit 4e997f1
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Showing 48 changed files with 1,581 additions and 1,338 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: abae2386d55aff1d395cdb665f03684c227a6a69
+refs/heads/master: 48c6cc04c9ce5c38c76304377f6f7e5b1e98ca47
diff --git a/trunk/drivers/net/wireless/ath/ath9k/htc_drv_main.c b/trunk/drivers/net/wireless/ath/ath9k/htc_drv_main.c
@@ -1628,7 +1628,9 @@ static int ath9k_htc_ampdu_action(struct ieee80211_hw *hw,
 		if (!ret)
 			ieee80211_start_tx_ba_cb_irqsafe(vif, sta->addr, tid);
 		break;
-	case IEEE80211_AMPDU_TX_STOP:
+	case IEEE80211_AMPDU_TX_STOP_CONT:
+	case IEEE80211_AMPDU_TX_STOP_FLUSH:
+	case IEEE80211_AMPDU_TX_STOP_FLUSH_CONT:
 		ath9k_htc_tx_aggr_oper(priv, vif, sta, action, tid);
 		ieee80211_stop_tx_ba_cb_irqsafe(vif, sta->addr, tid);
 		break;

diff --git a/trunk/drivers/net/wireless/ath/ath9k/main.c b/trunk/drivers/net/wireless/ath/ath9k/main.c
@@ -1610,7 +1610,9 @@ static int ath9k_ampdu_action(struct ieee80211_hw *hw,
 			ieee80211_start_tx_ba_cb_irqsafe(vif, sta->addr, tid);
 		ath9k_ps_restore(sc);
 		break;
-	case IEEE80211_AMPDU_TX_STOP:
+	case IEEE80211_AMPDU_TX_STOP_CONT:
+	case IEEE80211_AMPDU_TX_STOP_FLUSH:
+	case IEEE80211_AMPDU_TX_STOP_FLUSH_CONT:
 		ath9k_ps_wakeup(sc);
 		ath_tx_aggr_stop(sc, sta, tid);
 		ieee80211_stop_tx_ba_cb_irqsafe(vif, sta->addr, tid);

diff --git a/trunk/drivers/net/wireless/ath/carl9170/main.c b/trunk/drivers/net/wireless/ath/carl9170/main.c
@@ -1394,7 +1394,9 @@ static int carl9170_op_ampdu_action(struct ieee80211_hw *hw,
 		ieee80211_start_tx_ba_cb_irqsafe(vif, sta->addr, tid);
 		break;
 
-	case IEEE80211_AMPDU_TX_STOP:
+	case IEEE80211_AMPDU_TX_STOP_CONT:
+	case IEEE80211_AMPDU_TX_STOP_FLUSH:
+	case IEEE80211_AMPDU_TX_STOP_FLUSH_CONT:
 		rcu_read_lock();
 		tid_info = rcu_dereference(sta_info->agg[tid]);
 		if (tid_info) {

diff --git a/trunk/drivers/net/wireless/ath/regd.c b/trunk/drivers/net/wireless/ath/regd.c
@@ -195,8 +195,6 @@ ath_reg_apply_beaconing_flags(struct wiphy *wiphy,
 	const struct ieee80211_reg_rule *reg_rule;
 	struct ieee80211_channel *ch;
 	unsigned int i;
-	u32 bandwidth = 0;
-	int r;
 
 	for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
 
@@ -214,11 +212,8 @@ ath_reg_apply_beaconing_flags(struct wiphy *wiphy,
 				continue;
 
 			if (initiator == NL80211_REGDOM_SET_BY_COUNTRY_IE) {
-				r = freq_reg_info(wiphy,
-						  ch->center_freq,
-						  bandwidth,
-						  &reg_rule);
-				if (r)
+				reg_rule = freq_reg_info(wiphy, ch->center_freq);
+				if (IS_ERR(reg_rule))
 					continue;
 				/*
 				 * If 11d had a rule for this channel ensure
@@ -254,8 +249,6 @@ ath_reg_apply_active_scan_flags(struct wiphy *wiphy,
 	struct ieee80211_supported_band *sband;
 	struct ieee80211_channel *ch;
 	const struct ieee80211_reg_rule *reg_rule;
-	u32 bandwidth = 0;
-	int r;
 
 	sband = wiphy->bands[IEEE80211_BAND_2GHZ];
 	if (!sband)
@@ -283,16 +276,16 @@ ath_reg_apply_active_scan_flags(struct wiphy *wiphy,
 	 */
 
 	ch = &sband->channels[11]; /* CH 12 */
-	r = freq_reg_info(wiphy, ch->center_freq, bandwidth, &reg_rule);
-	if (!r) {
+	reg_rule = freq_reg_info(wiphy, ch->center_freq);
+	if (!IS_ERR(reg_rule)) {
 		if (!(reg_rule->flags & NL80211_RRF_PASSIVE_SCAN))
 			if (ch->flags & IEEE80211_CHAN_PASSIVE_SCAN)
 				ch->flags &= ~IEEE80211_CHAN_PASSIVE_SCAN;
 	}
 
 	ch = &sband->channels[12]; /* CH 13 */
-	r = freq_reg_info(wiphy, ch->center_freq, bandwidth, &reg_rule);
-	if (!r) {
+	reg_rule = freq_reg_info(wiphy, ch->center_freq);
+	if (!IS_ERR(reg_rule)) {
 		if (!(reg_rule->flags & NL80211_RRF_PASSIVE_SCAN))
 			if (ch->flags & IEEE80211_CHAN_PASSIVE_SCAN)
 				ch->flags &= ~IEEE80211_CHAN_PASSIVE_SCAN;

diff --git a/trunk/drivers/net/wireless/brcm80211/brcmsmac/channel.c b/trunk/drivers/net/wireless/brcm80211/brcmsmac/channel.c
@@ -670,7 +670,7 @@ brcms_reg_apply_beaconing_flags(struct wiphy *wiphy,
 	struct ieee80211_supported_band *sband;
 	struct ieee80211_channel *ch;
 	const struct ieee80211_reg_rule *rule;
-	int band, i, ret;
+	int band, i;
 
 	for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
 		sband = wiphy->bands[band];
@@ -685,9 +685,8 @@ brcms_reg_apply_beaconing_flags(struct wiphy *wiphy,
 				continue;
 
 			if (initiator == NL80211_REGDOM_SET_BY_COUNTRY_IE) {
-				ret = freq_reg_info(wiphy, ch->center_freq,
-						    0, &rule);
-				if (ret)
+				rule = freq_reg_info(wiphy, ch->center_freq);
+				if (IS_ERR(rule))
 					continue;
 
 				if (!(rule->flags & NL80211_RRF_NO_IBSS))

diff --git a/trunk/drivers/net/wireless/brcm80211/brcmsmac/mac80211_if.c b/trunk/drivers/net/wireless/brcm80211/brcmsmac/mac80211_if.c
@@ -668,7 +668,9 @@ brcms_ops_ampdu_action(struct ieee80211_hw *hw,
 		ieee80211_start_tx_ba_cb_irqsafe(vif, sta->addr, tid);
 		break;
 
-	case IEEE80211_AMPDU_TX_STOP:
+	case IEEE80211_AMPDU_TX_STOP_CONT:
+	case IEEE80211_AMPDU_TX_STOP_FLUSH:
+	case IEEE80211_AMPDU_TX_STOP_FLUSH_CONT:
 		spin_lock_bh(&wl->lock);
 		brcms_c_ampdu_flush(wl->wlc, sta, tid);
 		spin_unlock_bh(&wl->lock);

diff --git a/trunk/drivers/net/wireless/iwlegacy/4965-mac.c b/trunk/drivers/net/wireless/iwlegacy/4965-mac.c
@@ -5968,7 +5968,9 @@ il4965_mac_ampdu_action(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 		D_HT("start Tx\n");
 		ret = il4965_tx_agg_start(il, vif, sta, tid, ssn);
 		break;
-	case IEEE80211_AMPDU_TX_STOP:
+	case IEEE80211_AMPDU_TX_STOP_CONT:
+	case IEEE80211_AMPDU_TX_STOP_FLUSH:
+	case IEEE80211_AMPDU_TX_STOP_FLUSH_CONT:
 		D_HT("stop Tx\n");
 		ret = il4965_tx_agg_stop(il, vif, sta, tid);
 		if (test_bit(S_EXIT_PENDING, &il->status))

diff --git a/trunk/drivers/net/wireless/iwlwifi/dvm/mac80211.c b/trunk/drivers/net/wireless/iwlwifi/dvm/mac80211.c
@@ -679,7 +679,9 @@ static int iwlagn_mac_ampdu_action(struct ieee80211_hw *hw,
 		IWL_DEBUG_HT(priv, "start Tx\n");
 		ret = iwlagn_tx_agg_start(priv, vif, sta, tid, ssn);
 		break;
-	case IEEE80211_AMPDU_TX_STOP:
+	case IEEE80211_AMPDU_TX_STOP_CONT:
+	case IEEE80211_AMPDU_TX_STOP_FLUSH:
+	case IEEE80211_AMPDU_TX_STOP_FLUSH_CONT:
 		IWL_DEBUG_HT(priv, "stop Tx\n");
 		ret = iwlagn_tx_agg_stop(priv, vif, sta, tid);
 		if ((ret == 0) && (priv->agg_tids_count > 0)) {

diff --git a/trunk/drivers/net/wireless/mac80211_hwsim.c b/trunk/drivers/net/wireless/mac80211_hwsim.c
@@ -48,6 +48,10 @@ static int channels = 1;
 module_param(channels, int, 0444);
 MODULE_PARM_DESC(channels, "Number of concurrent channels");
 
+static bool paged_rx = false;
+module_param(paged_rx, bool, 0644);
+MODULE_PARM_DESC(paged_rx, "Use paged SKBs for RX instead of linear ones");
+
 /**
  * enum hwsim_regtest - the type of regulatory tests we offer
  *
@@ -755,9 +759,25 @@ static bool mac80211_hwsim_tx_frame_no_nl(struct ieee80211_hw *hw,
 		 * reserve some space for our vendor and the normal
 		 * radiotap header, since we're copying anyway
 		 */
-		nskb = skb_copy_expand(skb, 64, 0, GFP_ATOMIC);
-		if (nskb == NULL)
-			continue;
+		if (skb->len < PAGE_SIZE && paged_rx) {
+			struct page *page = alloc_page(GFP_ATOMIC);
+
+			if (!page)
+				continue;
+
+			nskb = dev_alloc_skb(128);
+			if (!nskb) {
+				__free_page(page);
+				continue;
+			}
+
+			memcpy(page_address(page), skb->data, skb->len);
+			skb_add_rx_frag(nskb, 0, page, 0, skb->len, skb->len);
+		} else {
+			nskb = skb_copy(skb, GFP_ATOMIC);
+			if (!nskb)
+				continue;
+		}
 
 		if (mac80211_hwsim_addr_match(data2, hdr->addr1))
 			ack = true;
@@ -1292,7 +1312,9 @@ static int mac80211_hwsim_ampdu_action(struct ieee80211_hw *hw,
 	case IEEE80211_AMPDU_TX_START:
 		ieee80211_start_tx_ba_cb_irqsafe(vif, sta->addr, tid);
 		break;
-	case IEEE80211_AMPDU_TX_STOP:
+	case IEEE80211_AMPDU_TX_STOP_CONT:
+	case IEEE80211_AMPDU_TX_STOP_FLUSH:
+	case IEEE80211_AMPDU_TX_STOP_FLUSH_CONT:
 		ieee80211_stop_tx_ba_cb_irqsafe(vif, sta->addr, tid);
 		break;
 	case IEEE80211_AMPDU_TX_OPERATIONAL:

diff --git a/trunk/drivers/net/wireless/mwl8k.c b/trunk/drivers/net/wireless/mwl8k.c
@@ -5170,7 +5170,9 @@ mwl8k_ampdu_action(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 		}
 		ieee80211_start_tx_ba_cb_irqsafe(vif, addr, tid);
 		break;
-	case IEEE80211_AMPDU_TX_STOP:
+	case IEEE80211_AMPDU_TX_STOP_CONT:
+	case IEEE80211_AMPDU_TX_STOP_FLUSH:
+	case IEEE80211_AMPDU_TX_STOP_FLUSH_CONT:
 		if (stream) {
 			if (stream->state == AMPDU_STREAM_ACTIVE) {
 				spin_unlock(&priv->stream_lock);

diff --git a/trunk/drivers/net/wireless/rt2x00/rt2800lib.c b/trunk/drivers/net/wireless/rt2x00/rt2800lib.c
@@ -5484,7 +5484,9 @@ int rt2800_ampdu_action(struct ieee80211_hw *hw, struct ieee80211_vif *vif,
 	case IEEE80211_AMPDU_TX_START:
 		ieee80211_start_tx_ba_cb_irqsafe(vif, sta->addr, tid);
 		break;
-	case IEEE80211_AMPDU_TX_STOP:
+	case IEEE80211_AMPDU_TX_STOP_CONT:
+	case IEEE80211_AMPDU_TX_STOP_FLUSH:
+	case IEEE80211_AMPDU_TX_STOP_FLUSH_CONT:
 		ieee80211_stop_tx_ba_cb_irqsafe(vif, sta->addr, tid);
 		break;
 	case IEEE80211_AMPDU_TX_OPERATIONAL:

diff --git a/trunk/drivers/net/wireless/rtlwifi/core.c b/trunk/drivers/net/wireless/rtlwifi/core.c
@@ -879,7 +879,9 @@ static int rtl_op_ampdu_action(struct ieee80211_hw *hw,
 			 "IEEE80211_AMPDU_TX_START: TID:%d\n", tid);
 		return rtl_tx_agg_start(hw, sta, tid, ssn);
 		break;
-	case IEEE80211_AMPDU_TX_STOP:
+	case IEEE80211_AMPDU_TX_STOP_CONT:
+	case IEEE80211_AMPDU_TX_STOP_FLUSH:
+	case IEEE80211_AMPDU_TX_STOP_FLUSH_CONT:
 		RT_TRACE(rtlpriv, COMP_MAC80211, DBG_TRACE,
 			 "IEEE80211_AMPDU_TX_STOP: TID:%d\n", tid);
 		return rtl_tx_agg_stop(hw, sta, tid);

diff --git a/trunk/drivers/net/wireless/rtlwifi/regd.c b/trunk/drivers/net/wireless/rtlwifi/regd.c
@@ -158,8 +158,6 @@ static void _rtl_reg_apply_beaconing_flags(struct wiphy *wiphy,
 	const struct ieee80211_reg_rule *reg_rule;
 	struct ieee80211_channel *ch;
 	unsigned int i;
-	u32 bandwidth = 0;
-	int r;
 
 	for (band = 0; band < IEEE80211_NUM_BANDS; band++) {
 
@@ -174,9 +172,8 @@ static void _rtl_reg_apply_beaconing_flags(struct wiphy *wiphy,
 			    (ch->flags & IEEE80211_CHAN_RADAR))
 				continue;
 			if (initiator == NL80211_REGDOM_SET_BY_COUNTRY_IE) {
-				r = freq_reg_info(wiphy, ch->center_freq,
-						  bandwidth, &reg_rule);
-				if (r)
+				reg_rule = freq_reg_info(wiphy, ch->center_freq);
+				if (IS_ERR(reg_rule))
 					continue;
 
 				/*
@@ -211,8 +208,6 @@ static void _rtl_reg_apply_active_scan_flags(struct wiphy *wiphy,
 	struct ieee80211_supported_band *sband;
 	struct ieee80211_channel *ch;
 	const struct ieee80211_reg_rule *reg_rule;
-	u32 bandwidth = 0;
-	int r;
 
 	if (!wiphy->bands[IEEE80211_BAND_2GHZ])
 		return;
@@ -240,16 +235,16 @@ static void _rtl_reg_apply_active_scan_flags(struct wiphy *wiphy,
 	 */
 
 	ch = &sband->channels[11];	/* CH 12 */
-	r = freq_reg_info(wiphy, ch->center_freq, bandwidth, &reg_rule);
-	if (!r) {
+	reg_rule = freq_reg_info(wiphy, ch->center_freq);
+	if (!IS_ERR(reg_rule)) {
 		if (!(reg_rule->flags & NL80211_RRF_PASSIVE_SCAN))
 			if (ch->flags & IEEE80211_CHAN_PASSIVE_SCAN)
 				ch->flags &= ~IEEE80211_CHAN_PASSIVE_SCAN;
 	}
 
 	ch = &sband->channels[12];	/* CH 13 */
-	r = freq_reg_info(wiphy, ch->center_freq, bandwidth, &reg_rule);
-	if (!r) {
+	reg_rule = freq_reg_info(wiphy, ch->center_freq);
+	if (!IS_ERR(reg_rule)) {
 		if (!(reg_rule->flags & NL80211_RRF_PASSIVE_SCAN))
 			if (ch->flags & IEEE80211_CHAN_PASSIVE_SCAN)
 				ch->flags &= ~IEEE80211_CHAN_PASSIVE_SCAN;

diff --git a/trunk/drivers/net/wireless/ti/wlcore/main.c b/trunk/drivers/net/wireless/ti/wlcore/main.c
@@ -4575,7 +4575,9 @@ static int wl1271_op_ampdu_action(struct ieee80211_hw *hw,
 	 * Falling break here on purpose for all TX APDU commands.
 	 */
 	case IEEE80211_AMPDU_TX_START:
-	case IEEE80211_AMPDU_TX_STOP:
+	case IEEE80211_AMPDU_TX_STOP_CONT:
+	case IEEE80211_AMPDU_TX_STOP_FLUSH:
+	case IEEE80211_AMPDU_TX_STOP_FLUSH_CONT:
 	case IEEE80211_AMPDU_TX_OPERATIONAL:
 		ret = -EINVAL;
 		break;