update to latest compat-wireless version and add some new minstrel/b43 fixes

git-svn-id: svn://svn.openwrt.org/openwrt/trunk@12939 3c298f89-4303-0410-b956-a3cf2f4a3e73

1 files changed, 0 insertions, 208 deletions

diff --git a/package/mac80211/patches/250-ath5k_mrr.patch b/package/mac80211/patches/250-ath5k_mrr.patch
deleted file mode 100644
index ff15fd4b70..0000000000
--- a/package/mac80211/patches/250-ath5k_mrr.patch
+++ /dev/null
@@ -1,208 +0,0 @@
-Clean up the tx status reporting, fix retry counters (short retries are
-virtual collisions, not actual retries). Implement multi-rate retry
-support.
-This also fixes strong throughput fluctuations with rc80211_pid
-
-Signed-off-by: Felix Fietkau <nbd@openwrt.org>
-
---- a/drivers/net/wireless/ath5k/base.c
-+++ b/drivers/net/wireless/ath5k/base.c
-@@ -530,6 +530,12 @@
- 		goto err_irq;
- 	}
- 
-+	/* set up multi-rate retry capabilities */
-+	if (sc->ah->ah_version == AR5K_AR5212) {
-+		hw->max_altrates = 3;
-+		hw->max_altrate_tries = 11;
-+	}
-+
- 	/* Finish private driver data initialization */
- 	ret = ath5k_attach(pdev, hw);
- 	if (ret)
-@@ -1149,7 +1155,9 @@
- 	struct sk_buff *skb = bf->skb;
- 	struct ieee80211_tx_info *info = IEEE80211_SKB_CB(skb);
- 	unsigned int pktlen, flags, keyidx = AR5K_TXKEYIX_INVALID;
--	int ret;
-+	struct ieee80211_rate *rate;
-+	unsigned int mrr_rate[3], mrr_tries[3];
-+	int i, ret;
- 
- 	flags = AR5K_TXDESC_INTREQ | AR5K_TXDESC_CLRDMASK;
- 
-@@ -1174,6 +1182,22 @@
- 	if (ret)
- 		goto err_unmap;
- 
-+	memset(mrr_rate, 0, sizeof(mrr_rate));
-+	memset(mrr_tries, 0, sizeof(mrr_tries));
-+	for (i = 0; i < 3; i++) {
-+		rate = ieee80211_get_alt_retry_rate(sc->hw, info, i);
-+		if (!rate)
-+			break;
-+
-+		mrr_rate[i] = rate->hw_value;
-+		mrr_tries[i] = info->control.retries[i].limit;
-+	}
-+
-+	ah->ah_setup_mrr_tx_desc(ah, ds,
-+		mrr_rate[0], mrr_tries[0],
-+		mrr_rate[1], mrr_tries[1],
-+		mrr_rate[2], mrr_tries[2]);
-+
- 	ds->ds_link = 0;
- 	ds->ds_data = bf->skbaddr;
- 
-@@ -1790,7 +1814,7 @@
- 	struct ath5k_desc *ds;
- 	struct sk_buff *skb;
- 	struct ieee80211_tx_info *info;
--	int ret;
-+	int i, ret;
- 
- 	spin_lock(&txq->lock);
- 	list_for_each_entry_safe(bf, bf0, &txq->q, list) {
-@@ -1812,7 +1836,25 @@
- 		pci_unmap_single(sc->pdev, bf->skbaddr, skb->len,
- 				PCI_DMA_TODEVICE);
- 
--		info->status.retry_count = ts.ts_shortretry + ts.ts_longretry / 6;
-+		memset(&info->status, 0, sizeof(info->status));
-+		info->tx_rate_idx = ath5k_hw_to_driver_rix(sc,
-+				ts.ts_rate[ts.ts_final_idx]);
-+		info->status.retry_count = ts.ts_longretry;
-+
-+		for (i = 0; i < 4; i++) {
-+			struct ieee80211_tx_altrate *r =
-+				&info->status.retries[i];
-+
-+			if (ts.ts_rate[i]) {
-+				r->rate_idx = ath5k_hw_to_driver_rix(sc, ts.ts_rate[i]);
-+				r->limit = ts.ts_retry[i];
-+			} else {
-+				r->rate_idx = -1;
-+				r->limit = 0;
-+			}
-+		}
-+
-+		info->status.excessive_retries = 0;
- 		if (unlikely(ts.ts_status)) {
- 			sc->ll_stats.dot11ACKFailureCount++;
- 			if (ts.ts_status & AR5K_TXERR_XRETRY)
---- a/drivers/net/wireless/ath5k/desc.c
-+++ b/drivers/net/wireless/ath5k/desc.c
-@@ -318,6 +318,15 @@
- 	return 0;
- }
- 
-+/* no mrr support for cards older than 5212 */
-+static int
-+ath5k_hw_setup_no_mrr(struct ath5k_hw *ah, struct ath5k_desc *desc,
-+	unsigned int tx_rate1, u_int tx_tries1, u_int tx_rate2,
-+	u_int tx_tries2, unsigned int tx_rate3, u_int tx_tries3)
-+{
-+	return 0;
-+}
-+
- /*
-  * Proccess the tx status descriptor on 5210/5211
-  */
-@@ -352,8 +361,10 @@
- 		AR5K_DESC_TX_STATUS1_ACK_SIG_STRENGTH);
- 	ts->ts_antenna = 1;
- 	ts->ts_status = 0;
--	ts->ts_rate = AR5K_REG_MS(tx_ctl->tx_control_0,
-+	ts->ts_rate[0] = AR5K_REG_MS(tx_ctl->tx_control_0,
- 		AR5K_2W_TX_DESC_CTL0_XMIT_RATE);
-+	ts->ts_retry[0] = ts->ts_longretry;
-+	ts->ts_final_idx = 0;
- 
- 	if (!(tx_status->tx_status_0 & AR5K_DESC_TX_STATUS0_FRAME_XMIT_OK)) {
- 		if (tx_status->tx_status_0 &
-@@ -405,29 +416,43 @@
- 		AR5K_DESC_TX_STATUS1_XMIT_ANTENNA) ? 2 : 1;
- 	ts->ts_status = 0;
- 
--	switch (AR5K_REG_MS(tx_status->tx_status_1,
--			AR5K_DESC_TX_STATUS1_FINAL_TS_INDEX)) {
--	case 0:
--		ts->ts_rate = tx_ctl->tx_control_3 &
--			AR5K_4W_TX_DESC_CTL3_XMIT_RATE0;
--		break;
-+	ts->ts_final_idx = AR5K_REG_MS(tx_status->tx_status_1,
-+			AR5K_DESC_TX_STATUS1_FINAL_TS_INDEX);
-+
-+	/* The longretry counter has the number of un-acked retries
-+	 * for the final rate. To get the total number of retries
-+	 * we have to add the retry counters for the other rates
-+	 * as well
-+	 */
-+	ts->ts_retry[ts->ts_final_idx] = ts->ts_longretry;
-+	switch (ts->ts_final_idx) {
-+	case 3:
-+		ts->ts_rate[3] = AR5K_REG_MS(tx_ctl->tx_control_3,
-+			AR5K_4W_TX_DESC_CTL3_XMIT_RATE3);
-+
-+		ts->ts_retry[2] = AR5K_REG_MS(tx_ctl->tx_control_2,
-+			AR5K_4W_TX_DESC_CTL2_XMIT_TRIES2);
-+		ts->ts_longretry += ts->ts_retry[2];
-+		/* fall through */
-+	case 2:
-+		ts->ts_rate[2] = AR5K_REG_MS(tx_ctl->tx_control_3,
-+			AR5K_4W_TX_DESC_CTL3_XMIT_RATE2);
-+
-+		ts->ts_retry[1] = AR5K_REG_MS(tx_ctl->tx_control_2,
-+			AR5K_4W_TX_DESC_CTL2_XMIT_TRIES1);
-+		ts->ts_longretry += ts->ts_retry[1];
-+		/* fall through */
- 	case 1:
--		ts->ts_rate = AR5K_REG_MS(tx_ctl->tx_control_3,
-+		ts->ts_rate[1] = AR5K_REG_MS(tx_ctl->tx_control_3,
- 			AR5K_4W_TX_DESC_CTL3_XMIT_RATE1);
--		ts->ts_longretry += AR5K_REG_MS(tx_ctl->tx_control_2,
-+
-+		ts->ts_retry[0] = AR5K_REG_MS(tx_ctl->tx_control_2,
- 			AR5K_4W_TX_DESC_CTL2_XMIT_TRIES1);
--		break;
--	case 2:
--		ts->ts_rate = AR5K_REG_MS(tx_ctl->tx_control_3,
--			AR5K_4W_TX_DESC_CTL3_XMIT_RATE2);
--		ts->ts_longretry += AR5K_REG_MS(tx_ctl->tx_control_2,
--			AR5K_4W_TX_DESC_CTL2_XMIT_TRIES2);
--		break;
--	case 3:
--		ts->ts_rate = AR5K_REG_MS(tx_ctl->tx_control_3,
--			AR5K_4W_TX_DESC_CTL3_XMIT_RATE3);
--		ts->ts_longretry += AR5K_REG_MS(tx_ctl->tx_control_2,
--			AR5K_4W_TX_DESC_CTL2_XMIT_TRIES3);
-+		ts->ts_longretry += ts->ts_retry[0];
-+		/* fall through */
-+	case 0:
-+		ts->ts_rate[0] = tx_ctl->tx_control_3 &
-+			AR5K_4W_TX_DESC_CTL3_XMIT_RATE0;
- 		break;
- 	}
- 
-@@ -653,7 +678,7 @@
- 	} else {
- 		ah->ah_setup_rx_desc = ath5k_hw_setup_rx_desc;
- 		ah->ah_setup_tx_desc = ath5k_hw_setup_2word_tx_desc;
--		ah->ah_setup_mrr_tx_desc = ath5k_hw_setup_mrr_tx_desc;
-+		ah->ah_setup_mrr_tx_desc = ath5k_hw_setup_no_mrr;
- 		ah->ah_proc_tx_desc = ath5k_hw_proc_2word_tx_status;
- 	}
- 
---- a/drivers/net/wireless/ath5k/ath5k.h
-+++ b/drivers/net/wireless/ath5k/ath5k.h
-@@ -418,7 +418,9 @@
- 	u16	ts_seqnum;
- 	u16	ts_tstamp;
- 	u8	ts_status;
--	u8	ts_rate;
-+	u8	ts_rate[4];
-+	u8	ts_retry[4];
-+	u8	ts_final_idx;
- 	s8	ts_rssi;
- 	u8	ts_shortretry;
- 	u8	ts_longretry;