mac80211: more patch reorganization, merge an upstream performance optimization patch
authorFelix Fietkau <nbd@openwrt.org>
Sat, 10 Mar 2012 12:59:36 +0000 (12:59 +0000)
committerFelix Fietkau <nbd@openwrt.org>
Sat, 10 Mar 2012 12:59:36 +0000 (12:59 +0000)
git-svn-id: svn://svn.openwrt.org/openwrt/trunk@30865 3c298f89-4303-0410-b956-a3cf2f4a3e73

18 files changed:
package/mac80211/patches/300-pending_work.patch
package/mac80211/patches/500-ath9k_eeprom_debugfs.patch
package/mac80211/patches/511-ath9k_increase_bcbuf.patch
package/mac80211/patches/513-ath9k_channelbw_debugfs.patch
package/mac80211/patches/540-ath9k_limit_qlen.patch
package/mac80211/patches/541-ath9k_fix_half_quarter_rx_latency.patch [new file with mode: 0644]
package/mac80211/patches/542-ath9k_fix_half_quarter_rx_latency.patch [deleted file]
package/mac80211/patches/542-ath9k_fix_half_quarter_sifs.patch [new file with mode: 0644]
package/mac80211/patches/543-ath9k_fix_half_quarter_sifs.patch [deleted file]
package/mac80211/patches/543-ath9k_fix_initvals.patch [new file with mode: 0644]
package/mac80211/patches/545-ath9k_fix_initvals.patch [deleted file]
package/mac80211/patches/550-ath9k_debug_remove_packet_rssi.patch [deleted file]
package/mac80211/patches/550-ath9k_per_chain_signal_strength.patch [new file with mode: 0644]
package/mac80211/patches/551-ath9k_extra_leds.patch [new file with mode: 0644]
package/mac80211/patches/551-ath9k_per_chain_signal_strength.patch [deleted file]
package/mac80211/patches/552-ath9k_extra_platform_leds.patch [new file with mode: 0644]
package/mac80211/patches/560-ath9k_extra_leds.patch [deleted file]
package/mac80211/patches/561-ath9k_extra_platform_leds.patch [deleted file]

index 70c823a..14082e7 100644 (file)
        ts->desc_id = MS(ads->status1, AR_TxDescId);
        ts->ts_tstamp = ads->status4;
        ts->ts_status = 0;
-@@ -510,7 +506,11 @@ int ath9k_hw_process_rxdesc_edma(struct 
+@@ -440,20 +436,14 @@ int ath9k_hw_process_rxdesc_edma(struct 
+       struct ar9003_rxs *rxsp = (struct ar9003_rxs *) buf_addr;
+       unsigned int phyerr;
+-      /* TODO: byte swap on big endian for ar9300_10 */
+-
+-      if (!rxs) {
+-              if ((rxsp->status11 & AR_RxDone) == 0)
+-                      return -EINPROGRESS;
+-
+-              if (MS(rxsp->ds_info, AR_DescId) != 0x168c)
+-                      return -EINVAL;
++      if ((rxsp->status11 & AR_RxDone) == 0)
++              return -EINPROGRESS;
+-              if ((rxsp->ds_info & (AR_TxRxDesc | AR_CtrlStat)) != 0)
+-                      return -EINPROGRESS;
++      if (MS(rxsp->ds_info, AR_DescId) != 0x168c)
++              return -EINVAL;
+-              return 0;
+-      }
++      if ((rxsp->ds_info & (AR_TxRxDesc | AR_CtrlStat)) != 0)
++              return -EINPROGRESS;
+       rxs->rs_status = 0;
+       rxs->rs_flags =  0;
+@@ -510,7 +500,11 @@ int ath9k_hw_process_rxdesc_edma(struct 
                 */
                if (rxsp->status11 & AR_CRCErr)
                        rxs->rs_status |= ATH9K_RXERR_CRC;
@@ -42,7 +69,7 @@
                        phyerr = MS(rxsp->status11, AR_PHYErrCode);
                        /*
                         * If we reach a point here where AR_PostDelimCRCErr is
-@@ -532,11 +532,7 @@ int ath9k_hw_process_rxdesc_edma(struct 
+@@ -532,11 +526,7 @@ int ath9k_hw_process_rxdesc_edma(struct 
                                rxs->rs_status |= ATH9K_RXERR_PHY;
                                rxs->rs_phyerr = phyerr;
                        }
  
  #undef TX_SAMP_DBG
  }
-@@ -1019,6 +1021,7 @@ void ath_debug_stat_rx(struct ath_softc 
-       sc->debug.stats.rxstats.rs_antenna = rs->rs_antenna;
+@@ -942,27 +944,6 @@ static ssize_t read_file_recv(struct fil
+       PHY_ERR("HT-RATE ERR", ATH9K_PHYERR_HT_RATE_ILLEGAL);
+       len += snprintf(buf + len, size - len,
+-                      "%22s : %10d\n", "RSSI-CTL0",
+-                      sc->debug.stats.rxstats.rs_rssi_ctl0);
+-      len += snprintf(buf + len, size - len,
+-                      "%22s : %10d\n", "RSSI-CTL1",
+-                      sc->debug.stats.rxstats.rs_rssi_ctl1);
+-      len += snprintf(buf + len, size - len,
+-                      "%22s : %10d\n", "RSSI-CTL2",
+-                      sc->debug.stats.rxstats.rs_rssi_ctl2);
+-      len += snprintf(buf + len, size - len,
+-                      "%22s : %10d\n", "RSSI-EXT0",
+-                      sc->debug.stats.rxstats.rs_rssi_ext0);
+-      len += snprintf(buf + len, size - len,
+-                      "%22s : %10d\n", "RSSI-EXT1",
+-                      sc->debug.stats.rxstats.rs_rssi_ext1);
+-      len += snprintf(buf + len, size - len,
+-                      "%22s : %10d\n", "RSSI-EXT2",
+-                      sc->debug.stats.rxstats.rs_rssi_ext2);
+-      len += snprintf(buf + len, size - len,
+-                      "%22s : %10d\n", "Rx Antenna",
+-                      sc->debug.stats.rxstats.rs_antenna);
+-      len += snprintf(buf + len, size - len,
+                       "%22s : %10u\n", "RX-Pkts-All",
+                       sc->debug.stats.rxstats.rx_pkts_all);
+       len += snprintf(buf + len, size - len,
+@@ -1009,16 +990,7 @@ void ath_debug_stat_rx(struct ath_softc 
+                       RX_PHY_ERR_INC(rs->rs_phyerr);
+       }
  
+-      sc->debug.stats.rxstats.rs_rssi_ctl0 = rs->rs_rssi_ctl0;
+-      sc->debug.stats.rxstats.rs_rssi_ctl1 = rs->rs_rssi_ctl1;
+-      sc->debug.stats.rxstats.rs_rssi_ctl2 = rs->rs_rssi_ctl2;
+-
+-      sc->debug.stats.rxstats.rs_rssi_ext0 = rs->rs_rssi_ext0;
+-      sc->debug.stats.rxstats.rs_rssi_ext1 = rs->rs_rssi_ext1;
+-      sc->debug.stats.rxstats.rs_rssi_ext2 = rs->rs_rssi_ext2;
+-
+-      sc->debug.stats.rxstats.rs_antenna = rs->rs_antenna;
+-
 +#ifdef CONFIG_ATH9K_MAC_DEBUG
        spin_lock(&sc->debug.samp_lock);
        RX_SAMP_DBG(jiffies) = jiffies;
        RX_SAMP_DBG(rssi_ctl0) = rs->rs_rssi_ctl0;
-@@ -1035,6 +1038,8 @@ void ath_debug_stat_rx(struct ath_softc 
+@@ -1035,6 +1007,8 @@ void ath_debug_stat_rx(struct ath_softc 
        sc->debug.rsidx = (sc->debug.rsidx + 1) % ATH_DBG_MAX_SAMPLES;
        spin_unlock(&sc->debug.samp_lock);
  
  #undef RX_STAT_INC
  #undef RX_PHY_ERR_INC
  #undef RX_SAMP_DBG
-@@ -1278,6 +1283,8 @@ static const struct file_operations fops
+@@ -1278,6 +1252,8 @@ static const struct file_operations fops
        .llseek = default_llseek,
  };
  
  void ath9k_debug_samp_bb_mac(struct ath_softc *sc)
  {
  #define ATH_SAMP_DBG(c) (sc->debug.bb_mac_samp[sc->debug.sampidx].c)
-@@ -1551,6 +1558,7 @@ static const struct file_operations fops
+@@ -1551,6 +1527,7 @@ static const struct file_operations fops
        .llseek = default_llseek,
  };
  
  
  int ath9k_init_debug(struct ath_hw *ah)
  {
-@@ -1604,8 +1612,10 @@ int ath9k_init_debug(struct ath_hw *ah)
+@@ -1604,8 +1581,10 @@ int ath9k_init_debug(struct ath_hw *ah)
                            &fops_base_eeprom);
        debugfs_create_file("modal_eeprom", S_IRUSR, sc->debug.debugfs_phy, sc,
                            &fops_modal_eeprom);
                           sc->debug.debugfs_phy, &sc->sc_ah->gpio_mask);
 --- a/drivers/net/wireless/ath/ath9k/debug.h
 +++ b/drivers/net/wireless/ath/ath9k/debug.h
-@@ -235,16 +235,17 @@ struct ath9k_debug {
+@@ -165,13 +165,6 @@ struct ath_rx_stats {
+       u32 post_delim_crc_err;
+       u32 decrypt_busy_err;
+       u32 phy_err_stats[ATH9K_PHYERR_MAX];
+-      int8_t rs_rssi_ctl0;
+-      int8_t rs_rssi_ctl1;
+-      int8_t rs_rssi_ctl2;
+-      int8_t rs_rssi_ext0;
+-      int8_t rs_rssi_ext1;
+-      int8_t rs_rssi_ext2;
+-      u8 rs_antenna;
+ };
+ enum ath_reset_type {
+@@ -235,16 +228,17 @@ struct ath9k_debug {
        struct dentry *debugfs_phy;
        u32 regidx;
        struct ath_stats stats;
  void ath_debug_stat_interrupt(struct ath_softc *sc, enum ath9k_int status);
  void ath_debug_stat_tx(struct ath_softc *sc, struct ath_buf *bf,
                       struct ath_tx_status *ts, struct ath_txq *txq,
-@@ -258,10 +259,6 @@ static inline int ath9k_init_debug(struc
+@@ -258,10 +252,6 @@ static inline int ath9k_init_debug(struc
        return 0;
  }
  
  static inline void ath_debug_stat_interrupt(struct ath_softc *sc,
                                            enum ath9k_int status)
  {
-@@ -282,4 +279,17 @@ static inline void ath_debug_stat_rx(str
+@@ -282,4 +272,17 @@ static inline void ath_debug_stat_rx(str
  
  #endif /* CONFIG_ATH9K_DEBUGFS */
  
  
 --- a/drivers/net/wireless/ath/ath9k/recv.c
 +++ b/drivers/net/wireless/ath/ath9k/recv.c
-@@ -954,6 +954,7 @@ static void ath9k_process_rssi(struct at
+@@ -232,7 +232,6 @@ static void ath_rx_edma_cleanup(struct a
+ static void ath_rx_edma_init_queue(struct ath_rx_edma *rx_edma, int size)
+ {
+       skb_queue_head_init(&rx_edma->rx_fifo);
+-      skb_queue_head_init(&rx_edma->rx_buffers);
+       rx_edma->rx_fifo_hwsize = size;
+ }
+@@ -658,7 +657,9 @@ static void ath_rx_ps(struct ath_softc *
+ }
+ static bool ath_edma_get_buffers(struct ath_softc *sc,
+-                               enum ath9k_rx_qtype qtype)
++                               enum ath9k_rx_qtype qtype,
++                               struct ath_rx_status *rs,
++                               struct ath_buf **dest)
+ {
+       struct ath_rx_edma *rx_edma = &sc->rx.rx_edma[qtype];
+       struct ath_hw *ah = sc->sc_ah;
+@@ -677,7 +678,7 @@ static bool ath_edma_get_buffers(struct 
+       dma_sync_single_for_cpu(sc->dev, bf->bf_buf_addr,
+                               common->rx_bufsize, DMA_FROM_DEVICE);
+-      ret = ath9k_hw_process_rxdesc_edma(ah, NULL, skb->data);
++      ret = ath9k_hw_process_rxdesc_edma(ah, rs, skb->data);
+       if (ret == -EINPROGRESS) {
+               /*let device gain the buffer again*/
+               dma_sync_single_for_device(sc->dev, bf->bf_buf_addr,
+@@ -690,20 +691,21 @@ static bool ath_edma_get_buffers(struct 
+               /* corrupt descriptor, skip this one and the following one */
+               list_add_tail(&bf->list, &sc->rx.rxbuf);
+               ath_rx_edma_buf_link(sc, qtype);
+-              skb = skb_peek(&rx_edma->rx_fifo);
+-              if (!skb)
+-                      return true;
+-              bf = SKB_CB_ATHBUF(skb);
+-              BUG_ON(!bf);
++              skb = skb_peek(&rx_edma->rx_fifo);
++              if (skb) {
++                      bf = SKB_CB_ATHBUF(skb);
++                      BUG_ON(!bf);
+-              __skb_unlink(skb, &rx_edma->rx_fifo);
+-              list_add_tail(&bf->list, &sc->rx.rxbuf);
+-              ath_rx_edma_buf_link(sc, qtype);
+-              return true;
++                      __skb_unlink(skb, &rx_edma->rx_fifo);
++                      list_add_tail(&bf->list, &sc->rx.rxbuf);
++                      ath_rx_edma_buf_link(sc, qtype);
++              } else {
++                      bf = NULL;
++              }
+       }
+-      skb_queue_tail(&rx_edma->rx_buffers, skb);
++      *dest = bf;
+       return true;
+ }
+@@ -711,18 +713,15 @@ static struct ath_buf *ath_edma_get_next
+                                               struct ath_rx_status *rs,
+                                               enum ath9k_rx_qtype qtype)
+ {
+-      struct ath_rx_edma *rx_edma = &sc->rx.rx_edma[qtype];
+-      struct sk_buff *skb;
+-      struct ath_buf *bf;
++      struct ath_buf *bf = NULL;
+-      while (ath_edma_get_buffers(sc, qtype));
+-      skb = __skb_dequeue(&rx_edma->rx_buffers);
+-      if (!skb)
+-              return NULL;
++      while (ath_edma_get_buffers(sc, qtype, rs, &bf)) {
++              if (!bf)
++                      continue;
+-      bf = SKB_CB_ATHBUF(skb);
+-      ath9k_hw_process_rxdesc_edma(sc->sc_ah, rs, skb->data);
+-      return bf;
++              return bf;
++      }
++      return NULL;
+ }
+ static struct ath_buf *ath_get_next_rx_buf(struct ath_softc *sc,
+@@ -954,6 +953,7 @@ static void ath9k_process_rssi(struct at
        struct ath_softc *sc = hw->priv;
        struct ath_hw *ah = common->ah;
        int last_rssi;
  
        if (!rx_stats->is_mybeacon ||
            ((ah->opmode != NL80211_IFTYPE_STATION) &&
-@@ -965,13 +966,12 @@ static void ath9k_process_rssi(struct at
+@@ -965,13 +965,12 @@ static void ath9k_process_rssi(struct at
  
        last_rssi = sc->last_rssi;
        if (likely(last_rssi != ATH_RSSI_DUMMY_MARKER))
  }
  
  /*
-@@ -1011,6 +1011,8 @@ static int ath9k_rx_skb_preprocess(struc
+@@ -1011,6 +1010,8 @@ static int ath9k_rx_skb_preprocess(struc
        rx_status->signal = ah->noise + rx_stats->rs_rssi;
        rx_status->antenna = rx_stats->rs_antenna;
        rx_status->flag |= RX_FLAG_MACTIME_MPDU;
  
                txq = &sc->tx.txq[ts.qid];
  
+--- a/drivers/net/wireless/ath/ath9k/ath9k.h
++++ b/drivers/net/wireless/ath/ath9k/ath9k.h
+@@ -299,7 +299,6 @@ struct ath_tx {
+ struct ath_rx_edma {
+       struct sk_buff_head rx_fifo;
+-      struct sk_buff_head rx_buffers;
+       u32 rx_fifo_hwsize;
+ };
index cbece0b..83b3695 100644 (file)
@@ -1,6 +1,6 @@
 --- a/drivers/net/wireless/ath/ath9k/debug.c
 +++ b/drivers/net/wireless/ath/ath9k/debug.c
-@@ -1560,6 +1560,53 @@ static const struct file_operations fops
+@@ -1529,6 +1529,53 @@ static const struct file_operations fops
  
  #endif
  
@@ -54,7 +54,7 @@
  int ath9k_init_debug(struct ath_hw *ah)
  {
        struct ath_common *common = ath9k_hw_common(ah);
-@@ -1623,5 +1670,8 @@ int ath9k_init_debug(struct ath_hw *ah)
+@@ -1592,5 +1639,8 @@ int ath9k_init_debug(struct ath_hw *ah)
        debugfs_create_u32("gpio_val", S_IRUSR | S_IWUSR,
                           sc->debug.debugfs_phy, &sc->sc_ah->gpio_val);
  
index 9adf07a..2523506 100644 (file)
@@ -1,6 +1,6 @@
 --- a/drivers/net/wireless/ath/ath9k/ath9k.h
 +++ b/drivers/net/wireless/ath/ath9k/ath9k.h
-@@ -370,7 +370,7 @@ struct ath_vif {
+@@ -369,7 +369,7 @@ struct ath_vif {
   * number of beacon intervals, the game's up.
   */
  #define BSTUCK_THRESH                 9
index 2645d5b..713a443 100644 (file)
@@ -1,6 +1,6 @@
 --- a/drivers/net/wireless/ath/ath9k/ath9k.h
 +++ b/drivers/net/wireless/ath/ath9k/ath9k.h
-@@ -625,6 +625,7 @@ struct ath_softc {
+@@ -624,6 +624,7 @@ struct ath_softc {
        struct ieee80211_hw *hw;
        struct device *dev;
  
@@ -8,7 +8,7 @@
        int chan_idx;
        int chan_is_ht;
        struct survey_info *cur_survey;
-@@ -692,6 +693,7 @@ struct ath_softc {
+@@ -691,6 +692,7 @@ struct ath_softc {
        u8 ant_tx, ant_rx;
  };
  
@@ -18,7 +18,7 @@
  
 --- a/drivers/net/wireless/ath/ath9k/debug.c
 +++ b/drivers/net/wireless/ath/ath9k/debug.c
-@@ -1607,6 +1607,50 @@ static const struct file_operations fops
+@@ -1576,6 +1576,50 @@ static const struct file_operations fops
        .owner = THIS_MODULE
  };
  
@@ -69,7 +69,7 @@
  int ath9k_init_debug(struct ath_hw *ah)
  {
        struct ath_common *common = ath9k_hw_common(ah);
-@@ -1673,5 +1717,8 @@ int ath9k_init_debug(struct ath_hw *ah)
+@@ -1642,5 +1686,8 @@ int ath9k_init_debug(struct ath_hw *ah)
        debugfs_create_file("eeprom", S_IRUSR, sc->debug.debugfs_phy, sc,
                            &fops_eeprom);
  
index 1ff666d..1847373 100644 (file)
@@ -20,7 +20,7 @@
        spinlock_t txbuflock;
 --- a/drivers/net/wireless/ath/ath9k/debug.c
 +++ b/drivers/net/wireless/ath/ath9k/debug.c
-@@ -1674,6 +1674,10 @@ int ath9k_init_debug(struct ath_hw *ah)
+@@ -1643,6 +1643,10 @@ int ath9k_init_debug(struct ath_hw *ah)
                            &fops_interrupt);
        debugfs_create_file("xmit", S_IRUSR, sc->debug.debugfs_phy, sc,
                            &fops_xmit);
diff --git a/package/mac80211/patches/541-ath9k_fix_half_quarter_rx_latency.patch b/package/mac80211/patches/541-ath9k_fix_half_quarter_rx_latency.patch
new file mode 100644 (file)
index 0000000..45246ea
--- /dev/null
@@ -0,0 +1,32 @@
+--- a/drivers/net/wireless/ath/ath9k/hw.c
++++ b/drivers/net/wireless/ath/ath9k/hw.c
+@@ -1006,16 +1006,26 @@ void ath9k_hw_init_global_settings(struc
+       if (IS_CHAN_HALF_RATE(chan)) {
+               eifs = 175;
+-              rx_lat *= 2;
++
++              if (!AR_SREV_9300_20_OR_LATER(ah))
++                      rx_lat = 10;
++              else
++                      rx_lat *= 2;
++
+               tx_lat *= 2;
+               if (IS_CHAN_A_FAST_CLOCK(ah, chan))
+-                  tx_lat += 11;
++                      tx_lat += 11;
+               slottime = 13;
+               sifstime = 32;
+       } else if (IS_CHAN_QUARTER_RATE(chan)) {
+               eifs = 340;
+-              rx_lat = (rx_lat * 4) - 1;
++
++              if (!AR_SREV_9300_20_OR_LATER(ah))
++                      rx_lat = 20;
++              else
++                      rx_lat = (rx_lat * 4) - 1;
++
+               tx_lat *= 4;
+               if (IS_CHAN_A_FAST_CLOCK(ah, chan))
+                   tx_lat += 22;
diff --git a/package/mac80211/patches/542-ath9k_fix_half_quarter_rx_latency.patch b/package/mac80211/patches/542-ath9k_fix_half_quarter_rx_latency.patch
deleted file mode 100644 (file)
index 45246ea..0000000
+++ /dev/null
@@ -1,32 +0,0 @@
---- a/drivers/net/wireless/ath/ath9k/hw.c
-+++ b/drivers/net/wireless/ath/ath9k/hw.c
-@@ -1006,16 +1006,26 @@ void ath9k_hw_init_global_settings(struc
-       if (IS_CHAN_HALF_RATE(chan)) {
-               eifs = 175;
--              rx_lat *= 2;
-+
-+              if (!AR_SREV_9300_20_OR_LATER(ah))
-+                      rx_lat = 10;
-+              else
-+                      rx_lat *= 2;
-+
-               tx_lat *= 2;
-               if (IS_CHAN_A_FAST_CLOCK(ah, chan))
--                  tx_lat += 11;
-+                      tx_lat += 11;
-               slottime = 13;
-               sifstime = 32;
-       } else if (IS_CHAN_QUARTER_RATE(chan)) {
-               eifs = 340;
--              rx_lat = (rx_lat * 4) - 1;
-+
-+              if (!AR_SREV_9300_20_OR_LATER(ah))
-+                      rx_lat = 20;
-+              else
-+                      rx_lat = (rx_lat * 4) - 1;
-+
-               tx_lat *= 4;
-               if (IS_CHAN_A_FAST_CLOCK(ah, chan))
-                   tx_lat += 22;
diff --git a/package/mac80211/patches/542-ath9k_fix_half_quarter_sifs.patch b/package/mac80211/patches/542-ath9k_fix_half_quarter_sifs.patch
new file mode 100644 (file)
index 0000000..6bde765
--- /dev/null
@@ -0,0 +1,44 @@
+--- a/drivers/net/wireless/ath/ath9k/hw.c
++++ b/drivers/net/wireless/ath/ath9k/hw.c
+@@ -1007,31 +1007,35 @@ void ath9k_hw_init_global_settings(struc
+       if (IS_CHAN_HALF_RATE(chan)) {
+               eifs = 175;
+-              if (!AR_SREV_9300_20_OR_LATER(ah))
++              if (!AR_SREV_9300_20_OR_LATER(ah)) {
+                       rx_lat = 10;
+-              else
++                      sifstime = 8;
++              } else {
+                       rx_lat *= 2;
++                      sifstime = 32;
++              }
+               tx_lat *= 2;
+               if (IS_CHAN_A_FAST_CLOCK(ah, chan))
+                       tx_lat += 11;
+               slottime = 13;
+-              sifstime = 32;
+       } else if (IS_CHAN_QUARTER_RATE(chan)) {
+               eifs = 340;
+-              if (!AR_SREV_9300_20_OR_LATER(ah))
++              if (!AR_SREV_9300_20_OR_LATER(ah)) {
+                       rx_lat = 20;
+-              else
++                      sifstime = 8;
++              } else {
+                       rx_lat = (rx_lat * 4) - 1;
++                      sifstime = 64;
++              }
+               tx_lat *= 4;
+               if (IS_CHAN_A_FAST_CLOCK(ah, chan))
+                   tx_lat += 22;
+               slottime = 21;
+-              sifstime = 64;
+       } else {
+               if (AR_SREV_9287(ah) && AR_SREV_9287_13_OR_LATER(ah)) {
+                       eifs = AR_D_GBL_IFS_EIFS_ASYNC_FIFO;
diff --git a/package/mac80211/patches/543-ath9k_fix_half_quarter_sifs.patch b/package/mac80211/patches/543-ath9k_fix_half_quarter_sifs.patch
deleted file mode 100644 (file)
index 6bde765..0000000
+++ /dev/null
@@ -1,44 +0,0 @@
---- a/drivers/net/wireless/ath/ath9k/hw.c
-+++ b/drivers/net/wireless/ath/ath9k/hw.c
-@@ -1007,31 +1007,35 @@ void ath9k_hw_init_global_settings(struc
-       if (IS_CHAN_HALF_RATE(chan)) {
-               eifs = 175;
--              if (!AR_SREV_9300_20_OR_LATER(ah))
-+              if (!AR_SREV_9300_20_OR_LATER(ah)) {
-                       rx_lat = 10;
--              else
-+                      sifstime = 8;
-+              } else {
-                       rx_lat *= 2;
-+                      sifstime = 32;
-+              }
-               tx_lat *= 2;
-               if (IS_CHAN_A_FAST_CLOCK(ah, chan))
-                       tx_lat += 11;
-               slottime = 13;
--              sifstime = 32;
-       } else if (IS_CHAN_QUARTER_RATE(chan)) {
-               eifs = 340;
--              if (!AR_SREV_9300_20_OR_LATER(ah))
-+              if (!AR_SREV_9300_20_OR_LATER(ah)) {
-                       rx_lat = 20;
--              else
-+                      sifstime = 8;
-+              } else {
-                       rx_lat = (rx_lat * 4) - 1;
-+                      sifstime = 64;
-+              }
-               tx_lat *= 4;
-               if (IS_CHAN_A_FAST_CLOCK(ah, chan))
-                   tx_lat += 22;
-               slottime = 21;
--              sifstime = 64;
-       } else {
-               if (AR_SREV_9287(ah) && AR_SREV_9287_13_OR_LATER(ah)) {
-                       eifs = AR_D_GBL_IFS_EIFS_ASYNC_FIFO;
diff --git a/package/mac80211/patches/543-ath9k_fix_initvals.patch b/package/mac80211/patches/543-ath9k_fix_initvals.patch
new file mode 100644 (file)
index 0000000..664fa1e
--- /dev/null
@@ -0,0 +1,208 @@
+--- a/drivers/net/wireless/ath/ath9k/ar9003_2p2_initvals.h
++++ b/drivers/net/wireless/ath/ath9k/ar9003_2p2_initvals.h
+@@ -835,108 +835,108 @@ static const u32 ar9300_2p2_baseband_cor
+ static const u32 ar9300Modes_high_power_tx_gain_table_2p2[][5] = {
+       /* Addr      5G_HT20     5G_HT40     2G_HT40     2G_HT20   */
+-      {0x0000a2dc, 0x000cfff0, 0x000cfff0, 0x03aaa352, 0x03aaa352},
+-      {0x0000a2e0, 0x000f0000, 0x000f0000, 0x03ccc584, 0x03ccc584},
+-      {0x0000a2e4, 0x03f00000, 0x03f00000, 0x03f0f800, 0x03f0f800},
++      {0x0000a2dc, 0x0380c7fc, 0x0380c7fc, 0x03aaa352, 0x03aaa352},
++      {0x0000a2e0, 0x0000f800, 0x0000f800, 0x03ccc584, 0x03ccc584},
++      {0x0000a2e4, 0x03ff0000, 0x03ff0000, 0x03f0f800, 0x03f0f800},
+       {0x0000a2e8, 0x00000000, 0x00000000, 0x03ff0000, 0x03ff0000},
+-      {0x0000a410, 0x000050d9, 0x000050d9, 0x000050d9, 0x000050d9},
+-      {0x0000a500, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
+-      {0x0000a504, 0x06000003, 0x06000003, 0x04000002, 0x04000002},
+-      {0x0000a508, 0x0a000020, 0x0a000020, 0x08000004, 0x08000004},
+-      {0x0000a50c, 0x10000023, 0x10000023, 0x0b000200, 0x0b000200},
+-      {0x0000a510, 0x15000028, 0x15000028, 0x0f000202, 0x0f000202},
+-      {0x0000a514, 0x1b00002b, 0x1b00002b, 0x12000400, 0x12000400},
+-      {0x0000a518, 0x1f020028, 0x1f020028, 0x16000402, 0x16000402},
+-      {0x0000a51c, 0x2502002b, 0x2502002b, 0x19000404, 0x19000404},
+-      {0x0000a520, 0x2a04002a, 0x2a04002a, 0x1c000603, 0x1c000603},
+-      {0x0000a524, 0x2e06002a, 0x2e06002a, 0x21000a02, 0x21000a02},
+-      {0x0000a528, 0x3302202d, 0x3302202d, 0x25000a04, 0x25000a04},
+-      {0x0000a52c, 0x3804202c, 0x3804202c, 0x28000a20, 0x28000a20},
+-      {0x0000a530, 0x3c06202c, 0x3c06202c, 0x2c000e20, 0x2c000e20},
+-      {0x0000a534, 0x4108202d, 0x4108202d, 0x30000e22, 0x30000e22},
+-      {0x0000a538, 0x4506402d, 0x4506402d, 0x34000e24, 0x34000e24},
+-      {0x0000a53c, 0x4906222d, 0x4906222d, 0x38001640, 0x38001640},
+-      {0x0000a540, 0x4d062231, 0x4d062231, 0x3c001660, 0x3c001660},
+-      {0x0000a544, 0x50082231, 0x50082231, 0x3f001861, 0x3f001861},
+-      {0x0000a548, 0x5608422e, 0x5608422e, 0x43001a81, 0x43001a81},
+-      {0x0000a54c, 0x5a08442e, 0x5a08442e, 0x47001a83, 0x47001a83},
+-      {0x0000a550, 0x5e0a4431, 0x5e0a4431, 0x4a001c84, 0x4a001c84},
+-      {0x0000a554, 0x640a4432, 0x640a4432, 0x4e001ce3, 0x4e001ce3},
+-      {0x0000a558, 0x680a4434, 0x680a4434, 0x52001ce5, 0x52001ce5},
+-      {0x0000a55c, 0x6c0a6434, 0x6c0a6434, 0x56001ce9, 0x56001ce9},
+-      {0x0000a560, 0x6f0a6633, 0x6f0a6633, 0x5a001ceb, 0x5a001ceb},
+-      {0x0000a564, 0x730c6634, 0x730c6634, 0x5d001eec, 0x5d001eec},
+-      {0x0000a568, 0x730c6634, 0x730c6634, 0x5d001eec, 0x5d001eec},
+-      {0x0000a56c, 0x730c6634, 0x730c6634, 0x5d001eec, 0x5d001eec},
+-      {0x0000a570, 0x730c6634, 0x730c6634, 0x5d001eec, 0x5d001eec},
+-      {0x0000a574, 0x730c6634, 0x730c6634, 0x5d001eec, 0x5d001eec},
+-      {0x0000a578, 0x730c6634, 0x730c6634, 0x5d001eec, 0x5d001eec},
+-      {0x0000a57c, 0x730c6634, 0x730c6634, 0x5d001eec, 0x5d001eec},
+-      {0x0000a580, 0x00800000, 0x00800000, 0x00800000, 0x00800000},
+-      {0x0000a584, 0x06800003, 0x06800003, 0x04800002, 0x04800002},
+-      {0x0000a588, 0x0a800020, 0x0a800020, 0x08800004, 0x08800004},
+-      {0x0000a58c, 0x10800023, 0x10800023, 0x0b800200, 0x0b800200},
+-      {0x0000a590, 0x15800028, 0x15800028, 0x0f800202, 0x0f800202},
+-      {0x0000a594, 0x1b80002b, 0x1b80002b, 0x12800400, 0x12800400},
+-      {0x0000a598, 0x1f820028, 0x1f820028, 0x16800402, 0x16800402},
+-      {0x0000a59c, 0x2582002b, 0x2582002b, 0x19800404, 0x19800404},
+-      {0x0000a5a0, 0x2a84002a, 0x2a84002a, 0x1c800603, 0x1c800603},
+-      {0x0000a5a4, 0x2e86002a, 0x2e86002a, 0x21800a02, 0x21800a02},
+-      {0x0000a5a8, 0x3382202d, 0x3382202d, 0x25800a04, 0x25800a04},
+-      {0x0000a5ac, 0x3884202c, 0x3884202c, 0x28800a20, 0x28800a20},
+-      {0x0000a5b0, 0x3c86202c, 0x3c86202c, 0x2c800e20, 0x2c800e20},
+-      {0x0000a5b4, 0x4188202d, 0x4188202d, 0x30800e22, 0x30800e22},
+-      {0x0000a5b8, 0x4586402d, 0x4586402d, 0x34800e24, 0x34800e24},
+-      {0x0000a5bc, 0x4986222d, 0x4986222d, 0x38801640, 0x38801640},
+-      {0x0000a5c0, 0x4d862231, 0x4d862231, 0x3c801660, 0x3c801660},
+-      {0x0000a5c4, 0x50882231, 0x50882231, 0x3f801861, 0x3f801861},
+-      {0x0000a5c8, 0x5688422e, 0x5688422e, 0x43801a81, 0x43801a81},
+-      {0x0000a5cc, 0x5a88442e, 0x5a88442e, 0x47801a83, 0x47801a83},
+-      {0x0000a5d0, 0x5e8a4431, 0x5e8a4431, 0x4a801c84, 0x4a801c84},
+-      {0x0000a5d4, 0x648a4432, 0x648a4432, 0x4e801ce3, 0x4e801ce3},
+-      {0x0000a5d8, 0x688a4434, 0x688a4434, 0x52801ce5, 0x52801ce5},
+-      {0x0000a5dc, 0x6c8a6434, 0x6c8a6434, 0x56801ce9, 0x56801ce9},
+-      {0x0000a5e0, 0x6f8a6633, 0x6f8a6633, 0x5a801ceb, 0x5a801ceb},
+-      {0x0000a5e4, 0x738c6634, 0x738c6634, 0x5d801eec, 0x5d801eec},
+-      {0x0000a5e8, 0x738c6634, 0x738c6634, 0x5d801eec, 0x5d801eec},
+-      {0x0000a5ec, 0x738c6634, 0x738c6634, 0x5d801eec, 0x5d801eec},
+-      {0x0000a5f0, 0x738c6634, 0x738c6634, 0x5d801eec, 0x5d801eec},
+-      {0x0000a5f4, 0x738c6634, 0x738c6634, 0x5d801eec, 0x5d801eec},
+-      {0x0000a5f8, 0x738c6634, 0x738c6634, 0x5d801eec, 0x5d801eec},
+-      {0x0000a5fc, 0x738c6634, 0x738c6634, 0x5d801eec, 0x5d801eec},
++      {0x0000a410, 0x000050d8, 0x000050d8, 0x000050d9, 0x000050d9},
++      {0x0000a500, 0x00002220, 0x00002220, 0x00000000, 0x00000000},
++      {0x0000a504, 0x04002222, 0x04002222, 0x04000002, 0x04000002},
++      {0x0000a508, 0x09002421, 0x09002421, 0x08000004, 0x08000004},
++      {0x0000a50c, 0x0d002621, 0x0d002621, 0x0b000200, 0x0b000200},
++      {0x0000a510, 0x13004620, 0x13004620, 0x0f000202, 0x0f000202},
++      {0x0000a514, 0x19004a20, 0x19004a20, 0x11000400, 0x11000400},
++      {0x0000a518, 0x1d004e20, 0x1d004e20, 0x15000402, 0x15000402},
++      {0x0000a51c, 0x21005420, 0x21005420, 0x19000404, 0x19000404},
++      {0x0000a520, 0x26005e20, 0x26005e20, 0x1b000603, 0x1b000603},
++      {0x0000a524, 0x2b005e40, 0x2b005e40, 0x1f000a02, 0x1f000a02},
++      {0x0000a528, 0x2f005e42, 0x2f005e42, 0x23000a04, 0x23000a04},
++      {0x0000a52c, 0x33005e44, 0x33005e44, 0x26000a20, 0x26000a20},
++      {0x0000a530, 0x38005e65, 0x38005e65, 0x2a000e20, 0x2a000e20},
++      {0x0000a534, 0x3c005e69, 0x3c005e69, 0x2e000e22, 0x2e000e22},
++      {0x0000a538, 0x40005e6b, 0x40005e6b, 0x31000e24, 0x31000e24},
++      {0x0000a53c, 0x44005e6d, 0x44005e6d, 0x34001640, 0x34001640},
++      {0x0000a540, 0x49005e72, 0x49005e72, 0x38001660, 0x38001660},
++      {0x0000a544, 0x4e005eb2, 0x4e005eb2, 0x3b001861, 0x3b001861},
++      {0x0000a548, 0x53005f12, 0x53005f12, 0x3e001a81, 0x3e001a81},
++      {0x0000a54c, 0x59025eb2, 0x59025eb2, 0x42001a83, 0x42001a83},
++      {0x0000a550, 0x5e025f12, 0x5e025f12, 0x44001c84, 0x44001c84},
++      {0x0000a554, 0x61027f12, 0x61027f12, 0x48001ce3, 0x48001ce3},
++      {0x0000a558, 0x6702bf12, 0x6702bf12, 0x4c001ce5, 0x4c001ce5},
++      {0x0000a55c, 0x6b02bf14, 0x6b02bf14, 0x50001ce9, 0x50001ce9},
++      {0x0000a560, 0x6f02bf16, 0x6f02bf16, 0x54001ceb, 0x54001ceb},
++      {0x0000a564, 0x6f02bf16, 0x6f02bf16, 0x56001eec, 0x56001eec},
++      {0x0000a568, 0x6f02bf16, 0x6f02bf16, 0x56001eec, 0x56001eec},
++      {0x0000a56c, 0x6f02bf16, 0x6f02bf16, 0x56001eec, 0x56001eec},
++      {0x0000a570, 0x6f02bf16, 0x6f02bf16, 0x56001eec, 0x56001eec},
++      {0x0000a574, 0x6f02bf16, 0x6f02bf16, 0x56001eec, 0x56001eec},
++      {0x0000a578, 0x6f02bf16, 0x6f02bf16, 0x56001eec, 0x56001eec},
++      {0x0000a57c, 0x6f02bf16, 0x6f02bf16, 0x56001eec, 0x56001eec},
++      {0x0000a580, 0x00802220, 0x00802220, 0x00800000, 0x00800000},
++      {0x0000a584, 0x04802222, 0x04802222, 0x04800002, 0x04800002},
++      {0x0000a588, 0x09802421, 0x09802421, 0x08800004, 0x08800004},
++      {0x0000a58c, 0x0d802621, 0x0d802621, 0x0b800200, 0x0b800200},
++      {0x0000a590, 0x13804620, 0x13804620, 0x0f800202, 0x0f800202},
++      {0x0000a594, 0x19804a20, 0x19804a20, 0x11800400, 0x11800400},
++      {0x0000a598, 0x1d804e20, 0x1d804e20, 0x15800402, 0x15800402},
++      {0x0000a59c, 0x21805420, 0x21805420, 0x19800404, 0x19800404},
++      {0x0000a5a0, 0x26805e20, 0x26805e20, 0x1b800603, 0x1b800603},
++      {0x0000a5a4, 0x2b805e40, 0x2b805e40, 0x1f800a02, 0x1f800a02},
++      {0x0000a5a8, 0x2f805e42, 0x2f805e42, 0x23800a04, 0x23800a04},
++      {0x0000a5ac, 0x33805e44, 0x33805e44, 0x26800a20, 0x26800a20},
++      {0x0000a5b0, 0x38805e65, 0x38805e65, 0x2a800e20, 0x2a800e20},
++      {0x0000a5b4, 0x3c805e69, 0x3c805e69, 0x2e800e22, 0x2e800e22},
++      {0x0000a5b8, 0x40805e6b, 0x40805e6b, 0x31800e24, 0x31800e24},
++      {0x0000a5bc, 0x44805e6d, 0x44805e6d, 0x34801640, 0x34801640},
++      {0x0000a5c0, 0x49805e72, 0x49805e72, 0x38801660, 0x38801660},
++      {0x0000a5c4, 0x4e805eb2, 0x4e805eb2, 0x3b801861, 0x3b801861},
++      {0x0000a5c8, 0x53805f12, 0x53805f12, 0x3e801a81, 0x3e801a81},
++      {0x0000a5cc, 0x59825eb2, 0x59825eb2, 0x42801a83, 0x42801a83},
++      {0x0000a5d0, 0x5e825f12, 0x5e825f12, 0x44801c84, 0x44801c84},
++      {0x0000a5d4, 0x61827f12, 0x61827f12, 0x48801ce3, 0x48801ce3},
++      {0x0000a5d8, 0x6782bf12, 0x6782bf12, 0x4c801ce5, 0x4c801ce5},
++      {0x0000a5dc, 0x6b82bf14, 0x6b82bf14, 0x50801ce9, 0x50801ce9},
++      {0x0000a5e0, 0x6f82bf16, 0x6f82bf16, 0x54801ceb, 0x54801ceb},
++      {0x0000a5e4, 0x6f82bf16, 0x6f82bf16, 0x56801eec, 0x56801eec},
++      {0x0000a5e8, 0x6f82bf16, 0x6f82bf16, 0x56801eec, 0x56801eec},
++      {0x0000a5ec, 0x6f82bf16, 0x6f82bf16, 0x56801eec, 0x56801eec},
++      {0x0000a5f0, 0x6f82bf16, 0x6f82bf16, 0x56801eec, 0x56801eec},
++      {0x0000a5f4, 0x6f82bf16, 0x6f82bf16, 0x56801eec, 0x56801eec},
++      {0x0000a5f8, 0x6f82bf16, 0x6f82bf16, 0x56801eec, 0x56801eec},
++      {0x0000a5fc, 0x6f82bf16, 0x6f82bf16, 0x56801eec, 0x56801eec},
+       {0x0000a600, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
+       {0x0000a604, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
+-      {0x0000a608, 0x01804601, 0x01804601, 0x00000000, 0x00000000},
+-      {0x0000a60c, 0x01804601, 0x01804601, 0x00000000, 0x00000000},
+-      {0x0000a610, 0x01804601, 0x01804601, 0x00000000, 0x00000000},
+-      {0x0000a614, 0x01804601, 0x01804601, 0x01404000, 0x01404000},
+-      {0x0000a618, 0x01804601, 0x01804601, 0x01404501, 0x01404501},
+-      {0x0000a61c, 0x01804601, 0x01804601, 0x02008501, 0x02008501},
+-      {0x0000a620, 0x03408d02, 0x03408d02, 0x0280ca03, 0x0280ca03},
+-      {0x0000a624, 0x0300cc03, 0x0300cc03, 0x03010c04, 0x03010c04},
+-      {0x0000a628, 0x03410d04, 0x03410d04, 0x04014c04, 0x04014c04},
+-      {0x0000a62c, 0x03410d04, 0x03410d04, 0x04015005, 0x04015005},
+-      {0x0000a630, 0x03410d04, 0x03410d04, 0x04015005, 0x04015005},
+-      {0x0000a634, 0x03410d04, 0x03410d04, 0x04015005, 0x04015005},
+-      {0x0000a638, 0x03410d04, 0x03410d04, 0x04015005, 0x04015005},
+-      {0x0000a63c, 0x03410d04, 0x03410d04, 0x04015005, 0x04015005},
+-      {0x0000b2dc, 0x000cfff0, 0x000cfff0, 0x03aaa352, 0x03aaa352},
+-      {0x0000b2e0, 0x000f0000, 0x000f0000, 0x03ccc584, 0x03ccc584},
+-      {0x0000b2e4, 0x03f00000, 0x03f00000, 0x03f0f800, 0x03f0f800},
++      {0x0000a608, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
++      {0x0000a60c, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
++      {0x0000a610, 0x00804000, 0x00804000, 0x00000000, 0x00000000},
++      {0x0000a614, 0x00804201, 0x00804201, 0x01404000, 0x01404000},
++      {0x0000a618, 0x0280c802, 0x0280c802, 0x01404501, 0x01404501},
++      {0x0000a61c, 0x0280ca03, 0x0280ca03, 0x02008501, 0x02008501},
++      {0x0000a620, 0x04c15104, 0x04c15104, 0x0280ca03, 0x0280ca03},
++      {0x0000a624, 0x04c15305, 0x04c15305, 0x03010c04, 0x03010c04},
++      {0x0000a628, 0x04c15305, 0x04c15305, 0x04014c04, 0x04014c04},
++      {0x0000a62c, 0x04c15305, 0x04c15305, 0x04015005, 0x04015005},
++      {0x0000a630, 0x04c15305, 0x04c15305, 0x04015005, 0x04015005},
++      {0x0000a634, 0x04c15305, 0x04c15305, 0x04015005, 0x04015005},
++      {0x0000a638, 0x04c15305, 0x04c15305, 0x04015005, 0x04015005},
++      {0x0000a63c, 0x04c15305, 0x04c15305, 0x04015005, 0x04015005},
++      {0x0000b2dc, 0x0380c7fc, 0x0380c7fc, 0x03aaa352, 0x03aaa352},
++      {0x0000b2e0, 0x0000f800, 0x0000f800, 0x03ccc584, 0x03ccc584},
++      {0x0000b2e4, 0x03ff0000, 0x03ff0000, 0x03f0f800, 0x03f0f800},
+       {0x0000b2e8, 0x00000000, 0x00000000, 0x03ff0000, 0x03ff0000},
+-      {0x0000c2dc, 0x000cfff0, 0x000cfff0, 0x03aaa352, 0x03aaa352},
+-      {0x0000c2e0, 0x000f0000, 0x000f0000, 0x03ccc584, 0x03ccc584},
+-      {0x0000c2e4, 0x03f00000, 0x03f00000, 0x03f0f800, 0x03f0f800},
++      {0x0000c2dc, 0x0380c7fc, 0x0380c7fc, 0x03aaa352, 0x03aaa352},
++      {0x0000c2e0, 0x0000f800, 0x0000f800, 0x03ccc584, 0x03ccc584},
++      {0x0000c2e4, 0x03ff0000, 0x03ff0000, 0x03f0f800, 0x03f0f800},
+       {0x0000c2e8, 0x00000000, 0x00000000, 0x03ff0000, 0x03ff0000},
+-      {0x00016044, 0x012492d4, 0x012492d4, 0x012492d4, 0x012492d4},
+-      {0x00016048, 0x61200001, 0x61200001, 0x66480001, 0x66480001},
+-      {0x00016068, 0x6db6db6c, 0x6db6db6c, 0x6db6db6c, 0x6db6db6c},
+-      {0x00016444, 0x012492d4, 0x012492d4, 0x012492d4, 0x012492d4},
+-      {0x00016448, 0x61200001, 0x61200001, 0x66480001, 0x66480001},
+-      {0x00016468, 0x6db6db6c, 0x6db6db6c, 0x6db6db6c, 0x6db6db6c},
+-      {0x00016844, 0x012492d4, 0x012492d4, 0x012492d4, 0x012492d4},
+-      {0x00016848, 0x61200001, 0x61200001, 0x66480001, 0x66480001},
+-      {0x00016868, 0x6db6db6c, 0x6db6db6c, 0x6db6db6c, 0x6db6db6c},
++      {0x00016044, 0x056db2e6, 0x056db2e6, 0x056db2e6, 0x056db2e6},
++      {0x00016048, 0xae480001, 0xae480001, 0xae480001, 0xae480001},
++      {0x00016068, 0x6eb6db6c, 0x6eb6db6c, 0x6eb6db6c, 0x6eb6db6c},
++      {0x00016444, 0x056db2e6, 0x056db2e6, 0x056db2e6, 0x056db2e6},
++      {0x00016448, 0xae480001, 0xae480001, 0xae480001, 0xae480001},
++      {0x00016468, 0x6eb6db6c, 0x6eb6db6c, 0x6eb6db6c, 0x6eb6db6c},
++      {0x00016844, 0x056db2e6, 0x056db2e6, 0x056db2e6, 0x056db2e6},
++      {0x00016848, 0xae480001, 0xae480001, 0xae480001, 0xae480001},
++      {0x00016868, 0x6eb6db6c, 0x6eb6db6c, 0x6eb6db6c, 0x6eb6db6c},
+ };
+ static const u32 ar9300Modes_high_ob_db_tx_gain_table_2p2[][5] = {
diff --git a/package/mac80211/patches/545-ath9k_fix_initvals.patch b/package/mac80211/patches/545-ath9k_fix_initvals.patch
deleted file mode 100644 (file)
index 664fa1e..0000000
+++ /dev/null
@@ -1,208 +0,0 @@
---- a/drivers/net/wireless/ath/ath9k/ar9003_2p2_initvals.h
-+++ b/drivers/net/wireless/ath/ath9k/ar9003_2p2_initvals.h
-@@ -835,108 +835,108 @@ static const u32 ar9300_2p2_baseband_cor
- static const u32 ar9300Modes_high_power_tx_gain_table_2p2[][5] = {
-       /* Addr      5G_HT20     5G_HT40     2G_HT40     2G_HT20   */
--      {0x0000a2dc, 0x000cfff0, 0x000cfff0, 0x03aaa352, 0x03aaa352},
--      {0x0000a2e0, 0x000f0000, 0x000f0000, 0x03ccc584, 0x03ccc584},
--      {0x0000a2e4, 0x03f00000, 0x03f00000, 0x03f0f800, 0x03f0f800},
-+      {0x0000a2dc, 0x0380c7fc, 0x0380c7fc, 0x03aaa352, 0x03aaa352},
-+      {0x0000a2e0, 0x0000f800, 0x0000f800, 0x03ccc584, 0x03ccc584},
-+      {0x0000a2e4, 0x03ff0000, 0x03ff0000, 0x03f0f800, 0x03f0f800},
-       {0x0000a2e8, 0x00000000, 0x00000000, 0x03ff0000, 0x03ff0000},
--      {0x0000a410, 0x000050d9, 0x000050d9, 0x000050d9, 0x000050d9},
--      {0x0000a500, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
--      {0x0000a504, 0x06000003, 0x06000003, 0x04000002, 0x04000002},
--      {0x0000a508, 0x0a000020, 0x0a000020, 0x08000004, 0x08000004},
--      {0x0000a50c, 0x10000023, 0x10000023, 0x0b000200, 0x0b000200},
--      {0x0000a510, 0x15000028, 0x15000028, 0x0f000202, 0x0f000202},
--      {0x0000a514, 0x1b00002b, 0x1b00002b, 0x12000400, 0x12000400},
--      {0x0000a518, 0x1f020028, 0x1f020028, 0x16000402, 0x16000402},
--      {0x0000a51c, 0x2502002b, 0x2502002b, 0x19000404, 0x19000404},
--      {0x0000a520, 0x2a04002a, 0x2a04002a, 0x1c000603, 0x1c000603},
--      {0x0000a524, 0x2e06002a, 0x2e06002a, 0x21000a02, 0x21000a02},
--      {0x0000a528, 0x3302202d, 0x3302202d, 0x25000a04, 0x25000a04},
--      {0x0000a52c, 0x3804202c, 0x3804202c, 0x28000a20, 0x28000a20},
--      {0x0000a530, 0x3c06202c, 0x3c06202c, 0x2c000e20, 0x2c000e20},
--      {0x0000a534, 0x4108202d, 0x4108202d, 0x30000e22, 0x30000e22},
--      {0x0000a538, 0x4506402d, 0x4506402d, 0x34000e24, 0x34000e24},
--      {0x0000a53c, 0x4906222d, 0x4906222d, 0x38001640, 0x38001640},
--      {0x0000a540, 0x4d062231, 0x4d062231, 0x3c001660, 0x3c001660},
--      {0x0000a544, 0x50082231, 0x50082231, 0x3f001861, 0x3f001861},
--      {0x0000a548, 0x5608422e, 0x5608422e, 0x43001a81, 0x43001a81},
--      {0x0000a54c, 0x5a08442e, 0x5a08442e, 0x47001a83, 0x47001a83},
--      {0x0000a550, 0x5e0a4431, 0x5e0a4431, 0x4a001c84, 0x4a001c84},
--      {0x0000a554, 0x640a4432, 0x640a4432, 0x4e001ce3, 0x4e001ce3},
--      {0x0000a558, 0x680a4434, 0x680a4434, 0x52001ce5, 0x52001ce5},
--      {0x0000a55c, 0x6c0a6434, 0x6c0a6434, 0x56001ce9, 0x56001ce9},
--      {0x0000a560, 0x6f0a6633, 0x6f0a6633, 0x5a001ceb, 0x5a001ceb},
--      {0x0000a564, 0x730c6634, 0x730c6634, 0x5d001eec, 0x5d001eec},
--      {0x0000a568, 0x730c6634, 0x730c6634, 0x5d001eec, 0x5d001eec},
--      {0x0000a56c, 0x730c6634, 0x730c6634, 0x5d001eec, 0x5d001eec},
--      {0x0000a570, 0x730c6634, 0x730c6634, 0x5d001eec, 0x5d001eec},
--      {0x0000a574, 0x730c6634, 0x730c6634, 0x5d001eec, 0x5d001eec},
--      {0x0000a578, 0x730c6634, 0x730c6634, 0x5d001eec, 0x5d001eec},
--      {0x0000a57c, 0x730c6634, 0x730c6634, 0x5d001eec, 0x5d001eec},
--      {0x0000a580, 0x00800000, 0x00800000, 0x00800000, 0x00800000},
--      {0x0000a584, 0x06800003, 0x06800003, 0x04800002, 0x04800002},
--      {0x0000a588, 0x0a800020, 0x0a800020, 0x08800004, 0x08800004},
--      {0x0000a58c, 0x10800023, 0x10800023, 0x0b800200, 0x0b800200},
--      {0x0000a590, 0x15800028, 0x15800028, 0x0f800202, 0x0f800202},
--      {0x0000a594, 0x1b80002b, 0x1b80002b, 0x12800400, 0x12800400},
--      {0x0000a598, 0x1f820028, 0x1f820028, 0x16800402, 0x16800402},
--      {0x0000a59c, 0x2582002b, 0x2582002b, 0x19800404, 0x19800404},
--      {0x0000a5a0, 0x2a84002a, 0x2a84002a, 0x1c800603, 0x1c800603},
--      {0x0000a5a4, 0x2e86002a, 0x2e86002a, 0x21800a02, 0x21800a02},
--      {0x0000a5a8, 0x3382202d, 0x3382202d, 0x25800a04, 0x25800a04},
--      {0x0000a5ac, 0x3884202c, 0x3884202c, 0x28800a20, 0x28800a20},
--      {0x0000a5b0, 0x3c86202c, 0x3c86202c, 0x2c800e20, 0x2c800e20},
--      {0x0000a5b4, 0x4188202d, 0x4188202d, 0x30800e22, 0x30800e22},
--      {0x0000a5b8, 0x4586402d, 0x4586402d, 0x34800e24, 0x34800e24},
--      {0x0000a5bc, 0x4986222d, 0x4986222d, 0x38801640, 0x38801640},
--      {0x0000a5c0, 0x4d862231, 0x4d862231, 0x3c801660, 0x3c801660},
--      {0x0000a5c4, 0x50882231, 0x50882231, 0x3f801861, 0x3f801861},
--      {0x0000a5c8, 0x5688422e, 0x5688422e, 0x43801a81, 0x43801a81},
--      {0x0000a5cc, 0x5a88442e, 0x5a88442e, 0x47801a83, 0x47801a83},
--      {0x0000a5d0, 0x5e8a4431, 0x5e8a4431, 0x4a801c84, 0x4a801c84},
--      {0x0000a5d4, 0x648a4432, 0x648a4432, 0x4e801ce3, 0x4e801ce3},
--      {0x0000a5d8, 0x688a4434, 0x688a4434, 0x52801ce5, 0x52801ce5},
--      {0x0000a5dc, 0x6c8a6434, 0x6c8a6434, 0x56801ce9, 0x56801ce9},
--      {0x0000a5e0, 0x6f8a6633, 0x6f8a6633, 0x5a801ceb, 0x5a801ceb},
--      {0x0000a5e4, 0x738c6634, 0x738c6634, 0x5d801eec, 0x5d801eec},
--      {0x0000a5e8, 0x738c6634, 0x738c6634, 0x5d801eec, 0x5d801eec},
--      {0x0000a5ec, 0x738c6634, 0x738c6634, 0x5d801eec, 0x5d801eec},
--      {0x0000a5f0, 0x738c6634, 0x738c6634, 0x5d801eec, 0x5d801eec},
--      {0x0000a5f4, 0x738c6634, 0x738c6634, 0x5d801eec, 0x5d801eec},
--      {0x0000a5f8, 0x738c6634, 0x738c6634, 0x5d801eec, 0x5d801eec},
--      {0x0000a5fc, 0x738c6634, 0x738c6634, 0x5d801eec, 0x5d801eec},
-+      {0x0000a410, 0x000050d8, 0x000050d8, 0x000050d9, 0x000050d9},
-+      {0x0000a500, 0x00002220, 0x00002220, 0x00000000, 0x00000000},
-+      {0x0000a504, 0x04002222, 0x04002222, 0x04000002, 0x04000002},
-+      {0x0000a508, 0x09002421, 0x09002421, 0x08000004, 0x08000004},
-+      {0x0000a50c, 0x0d002621, 0x0d002621, 0x0b000200, 0x0b000200},
-+      {0x0000a510, 0x13004620, 0x13004620, 0x0f000202, 0x0f000202},
-+      {0x0000a514, 0x19004a20, 0x19004a20, 0x11000400, 0x11000400},
-+      {0x0000a518, 0x1d004e20, 0x1d004e20, 0x15000402, 0x15000402},
-+      {0x0000a51c, 0x21005420, 0x21005420, 0x19000404, 0x19000404},
-+      {0x0000a520, 0x26005e20, 0x26005e20, 0x1b000603, 0x1b000603},
-+      {0x0000a524, 0x2b005e40, 0x2b005e40, 0x1f000a02, 0x1f000a02},
-+      {0x0000a528, 0x2f005e42, 0x2f005e42, 0x23000a04, 0x23000a04},
-+      {0x0000a52c, 0x33005e44, 0x33005e44, 0x26000a20, 0x26000a20},
-+      {0x0000a530, 0x38005e65, 0x38005e65, 0x2a000e20, 0x2a000e20},
-+      {0x0000a534, 0x3c005e69, 0x3c005e69, 0x2e000e22, 0x2e000e22},
-+      {0x0000a538, 0x40005e6b, 0x40005e6b, 0x31000e24, 0x31000e24},
-+      {0x0000a53c, 0x44005e6d, 0x44005e6d, 0x34001640, 0x34001640},
-+      {0x0000a540, 0x49005e72, 0x49005e72, 0x38001660, 0x38001660},
-+      {0x0000a544, 0x4e005eb2, 0x4e005eb2, 0x3b001861, 0x3b001861},
-+      {0x0000a548, 0x53005f12, 0x53005f12, 0x3e001a81, 0x3e001a81},
-+      {0x0000a54c, 0x59025eb2, 0x59025eb2, 0x42001a83, 0x42001a83},
-+      {0x0000a550, 0x5e025f12, 0x5e025f12, 0x44001c84, 0x44001c84},
-+      {0x0000a554, 0x61027f12, 0x61027f12, 0x48001ce3, 0x48001ce3},
-+      {0x0000a558, 0x6702bf12, 0x6702bf12, 0x4c001ce5, 0x4c001ce5},
-+      {0x0000a55c, 0x6b02bf14, 0x6b02bf14, 0x50001ce9, 0x50001ce9},
-+      {0x0000a560, 0x6f02bf16, 0x6f02bf16, 0x54001ceb, 0x54001ceb},
-+      {0x0000a564, 0x6f02bf16, 0x6f02bf16, 0x56001eec, 0x56001eec},
-+      {0x0000a568, 0x6f02bf16, 0x6f02bf16, 0x56001eec, 0x56001eec},
-+      {0x0000a56c, 0x6f02bf16, 0x6f02bf16, 0x56001eec, 0x56001eec},
-+      {0x0000a570, 0x6f02bf16, 0x6f02bf16, 0x56001eec, 0x56001eec},
-+      {0x0000a574, 0x6f02bf16, 0x6f02bf16, 0x56001eec, 0x56001eec},
-+      {0x0000a578, 0x6f02bf16, 0x6f02bf16, 0x56001eec, 0x56001eec},
-+      {0x0000a57c, 0x6f02bf16, 0x6f02bf16, 0x56001eec, 0x56001eec},
-+      {0x0000a580, 0x00802220, 0x00802220, 0x00800000, 0x00800000},
-+      {0x0000a584, 0x04802222, 0x04802222, 0x04800002, 0x04800002},
-+      {0x0000a588, 0x09802421, 0x09802421, 0x08800004, 0x08800004},
-+      {0x0000a58c, 0x0d802621, 0x0d802621, 0x0b800200, 0x0b800200},
-+      {0x0000a590, 0x13804620, 0x13804620, 0x0f800202, 0x0f800202},
-+      {0x0000a594, 0x19804a20, 0x19804a20, 0x11800400, 0x11800400},
-+      {0x0000a598, 0x1d804e20, 0x1d804e20, 0x15800402, 0x15800402},
-+      {0x0000a59c, 0x21805420, 0x21805420, 0x19800404, 0x19800404},
-+      {0x0000a5a0, 0x26805e20, 0x26805e20, 0x1b800603, 0x1b800603},
-+      {0x0000a5a4, 0x2b805e40, 0x2b805e40, 0x1f800a02, 0x1f800a02},
-+      {0x0000a5a8, 0x2f805e42, 0x2f805e42, 0x23800a04, 0x23800a04},
-+      {0x0000a5ac, 0x33805e44, 0x33805e44, 0x26800a20, 0x26800a20},
-+      {0x0000a5b0, 0x38805e65, 0x38805e65, 0x2a800e20, 0x2a800e20},
-+      {0x0000a5b4, 0x3c805e69, 0x3c805e69, 0x2e800e22, 0x2e800e22},
-+      {0x0000a5b8, 0x40805e6b, 0x40805e6b, 0x31800e24, 0x31800e24},
-+      {0x0000a5bc, 0x44805e6d, 0x44805e6d, 0x34801640, 0x34801640},
-+      {0x0000a5c0, 0x49805e72, 0x49805e72, 0x38801660, 0x38801660},
-+      {0x0000a5c4, 0x4e805eb2, 0x4e805eb2, 0x3b801861, 0x3b801861},
-+      {0x0000a5c8, 0x53805f12, 0x53805f12, 0x3e801a81, 0x3e801a81},
-+      {0x0000a5cc, 0x59825eb2, 0x59825eb2, 0x42801a83, 0x42801a83},
-+      {0x0000a5d0, 0x5e825f12, 0x5e825f12, 0x44801c84, 0x44801c84},
-+      {0x0000a5d4, 0x61827f12, 0x61827f12, 0x48801ce3, 0x48801ce3},
-+      {0x0000a5d8, 0x6782bf12, 0x6782bf12, 0x4c801ce5, 0x4c801ce5},
-+      {0x0000a5dc, 0x6b82bf14, 0x6b82bf14, 0x50801ce9, 0x50801ce9},
-+      {0x0000a5e0, 0x6f82bf16, 0x6f82bf16, 0x54801ceb, 0x54801ceb},
-+      {0x0000a5e4, 0x6f82bf16, 0x6f82bf16, 0x56801eec, 0x56801eec},
-+      {0x0000a5e8, 0x6f82bf16, 0x6f82bf16, 0x56801eec, 0x56801eec},
-+      {0x0000a5ec, 0x6f82bf16, 0x6f82bf16, 0x56801eec, 0x56801eec},
-+      {0x0000a5f0, 0x6f82bf16, 0x6f82bf16, 0x56801eec, 0x56801eec},
-+      {0x0000a5f4, 0x6f82bf16, 0x6f82bf16, 0x56801eec, 0x56801eec},
-+      {0x0000a5f8, 0x6f82bf16, 0x6f82bf16, 0x56801eec, 0x56801eec},
-+      {0x0000a5fc, 0x6f82bf16, 0x6f82bf16, 0x56801eec, 0x56801eec},
-       {0x0000a600, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
-       {0x0000a604, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
--      {0x0000a608, 0x01804601, 0x01804601, 0x00000000, 0x00000000},
--      {0x0000a60c, 0x01804601, 0x01804601, 0x00000000, 0x00000000},
--      {0x0000a610, 0x01804601, 0x01804601, 0x00000000, 0x00000000},
--      {0x0000a614, 0x01804601, 0x01804601, 0x01404000, 0x01404000},
--      {0x0000a618, 0x01804601, 0x01804601, 0x01404501, 0x01404501},
--      {0x0000a61c, 0x01804601, 0x01804601, 0x02008501, 0x02008501},
--      {0x0000a620, 0x03408d02, 0x03408d02, 0x0280ca03, 0x0280ca03},
--      {0x0000a624, 0x0300cc03, 0x0300cc03, 0x03010c04, 0x03010c04},
--      {0x0000a628, 0x03410d04, 0x03410d04, 0x04014c04, 0x04014c04},
--      {0x0000a62c, 0x03410d04, 0x03410d04, 0x04015005, 0x04015005},
--      {0x0000a630, 0x03410d04, 0x03410d04, 0x04015005, 0x04015005},
--      {0x0000a634, 0x03410d04, 0x03410d04, 0x04015005, 0x04015005},
--      {0x0000a638, 0x03410d04, 0x03410d04, 0x04015005, 0x04015005},
--      {0x0000a63c, 0x03410d04, 0x03410d04, 0x04015005, 0x04015005},
--      {0x0000b2dc, 0x000cfff0, 0x000cfff0, 0x03aaa352, 0x03aaa352},
--      {0x0000b2e0, 0x000f0000, 0x000f0000, 0x03ccc584, 0x03ccc584},
--      {0x0000b2e4, 0x03f00000, 0x03f00000, 0x03f0f800, 0x03f0f800},
-+      {0x0000a608, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
-+      {0x0000a60c, 0x00000000, 0x00000000, 0x00000000, 0x00000000},
-+      {0x0000a610, 0x00804000, 0x00804000, 0x00000000, 0x00000000},
-+      {0x0000a614, 0x00804201, 0x00804201, 0x01404000, 0x01404000},
-+      {0x0000a618, 0x0280c802, 0x0280c802, 0x01404501, 0x01404501},
-+      {0x0000a61c, 0x0280ca03, 0x0280ca03, 0x02008501, 0x02008501},
-+      {0x0000a620, 0x04c15104, 0x04c15104, 0x0280ca03, 0x0280ca03},
-+      {0x0000a624, 0x04c15305, 0x04c15305, 0x03010c04, 0x03010c04},
-+      {0x0000a628, 0x04c15305, 0x04c15305, 0x04014c04, 0x04014c04},
-+      {0x0000a62c, 0x04c15305, 0x04c15305, 0x04015005, 0x04015005},
-+      {0x0000a630, 0x04c15305, 0x04c15305, 0x04015005, 0x04015005},
-+      {0x0000a634, 0x04c15305, 0x04c15305, 0x04015005, 0x04015005},
-+      {0x0000a638, 0x04c15305, 0x04c15305, 0x04015005, 0x04015005},
-+      {0x0000a63c, 0x04c15305, 0x04c15305, 0x04015005, 0x04015005},
-+      {0x0000b2dc, 0x0380c7fc, 0x0380c7fc, 0x03aaa352, 0x03aaa352},
-+      {0x0000b2e0, 0x0000f800, 0x0000f800, 0x03ccc584, 0x03ccc584},
-+      {0x0000b2e4, 0x03ff0000, 0x03ff0000, 0x03f0f800, 0x03f0f800},
-       {0x0000b2e8, 0x00000000, 0x00000000, 0x03ff0000, 0x03ff0000},
--      {0x0000c2dc, 0x000cfff0, 0x000cfff0, 0x03aaa352, 0x03aaa352},
--      {0x0000c2e0, 0x000f0000, 0x000f0000, 0x03ccc584, 0x03ccc584},
--      {0x0000c2e4, 0x03f00000, 0x03f00000, 0x03f0f800, 0x03f0f800},
-+      {0x0000c2dc, 0x0380c7fc, 0x0380c7fc, 0x03aaa352, 0x03aaa352},
-+      {0x0000c2e0, 0x0000f800, 0x0000f800, 0x03ccc584, 0x03ccc584},
-+      {0x0000c2e4, 0x03ff0000, 0x03ff0000, 0x03f0f800, 0x03f0f800},
-       {0x0000c2e8, 0x00000000, 0x00000000, 0x03ff0000, 0x03ff0000},
--      {0x00016044, 0x012492d4, 0x012492d4, 0x012492d4, 0x012492d4},
--      {0x00016048, 0x61200001, 0x61200001, 0x66480001, 0x66480001},
--      {0x00016068, 0x6db6db6c, 0x6db6db6c, 0x6db6db6c, 0x6db6db6c},
--      {0x00016444, 0x012492d4, 0x012492d4, 0x012492d4, 0x012492d4},
--      {0x00016448, 0x61200001, 0x61200001, 0x66480001, 0x66480001},
--      {0x00016468, 0x6db6db6c, 0x6db6db6c, 0x6db6db6c, 0x6db6db6c},
--      {0x00016844, 0x012492d4, 0x012492d4, 0x012492d4, 0x012492d4},
--      {0x00016848, 0x61200001, 0x61200001, 0x66480001, 0x66480001},
--      {0x00016868, 0x6db6db6c, 0x6db6db6c, 0x6db6db6c, 0x6db6db6c},
-+      {0x00016044, 0x056db2e6, 0x056db2e6, 0x056db2e6, 0x056db2e6},
-+      {0x00016048, 0xae480001, 0xae480001, 0xae480001, 0xae480001},
-+      {0x00016068, 0x6eb6db6c, 0x6eb6db6c, 0x6eb6db6c, 0x6eb6db6c},
-+      {0x00016444, 0x056db2e6, 0x056db2e6, 0x056db2e6, 0x056db2e6},
-+      {0x00016448, 0xae480001, 0xae480001, 0xae480001, 0xae480001},
-+      {0x00016468, 0x6eb6db6c, 0x6eb6db6c, 0x6eb6db6c, 0x6eb6db6c},
-+      {0x00016844, 0x056db2e6, 0x056db2e6, 0x056db2e6, 0x056db2e6},
-+      {0x00016848, 0xae480001, 0xae480001, 0xae480001, 0xae480001},
-+      {0x00016868, 0x6eb6db6c, 0x6eb6db6c, 0x6eb6db6c, 0x6eb6db6c},
- };
- static const u32 ar9300Modes_high_ob_db_tx_gain_table_2p2[][5] = {
diff --git a/package/mac80211/patches/550-ath9k_debug_remove_packet_rssi.patch b/package/mac80211/patches/550-ath9k_debug_remove_packet_rssi.patch
deleted file mode 100644 (file)
index ac94336..0000000
+++ /dev/null
@@ -1,63 +0,0 @@
---- a/drivers/net/wireless/ath/ath9k/debug.c
-+++ b/drivers/net/wireless/ath/ath9k/debug.c
-@@ -944,27 +944,6 @@ static ssize_t read_file_recv(struct fil
-       PHY_ERR("HT-RATE ERR", ATH9K_PHYERR_HT_RATE_ILLEGAL);
-       len += snprintf(buf + len, size - len,
--                      "%22s : %10d\n", "RSSI-CTL0",
--                      sc->debug.stats.rxstats.rs_rssi_ctl0);
--      len += snprintf(buf + len, size - len,
--                      "%22s : %10d\n", "RSSI-CTL1",
--                      sc->debug.stats.rxstats.rs_rssi_ctl1);
--      len += snprintf(buf + len, size - len,
--                      "%22s : %10d\n", "RSSI-CTL2",
--                      sc->debug.stats.rxstats.rs_rssi_ctl2);
--      len += snprintf(buf + len, size - len,
--                      "%22s : %10d\n", "RSSI-EXT0",
--                      sc->debug.stats.rxstats.rs_rssi_ext0);
--      len += snprintf(buf + len, size - len,
--                      "%22s : %10d\n", "RSSI-EXT1",
--                      sc->debug.stats.rxstats.rs_rssi_ext1);
--      len += snprintf(buf + len, size - len,
--                      "%22s : %10d\n", "RSSI-EXT2",
--                      sc->debug.stats.rxstats.rs_rssi_ext2);
--      len += snprintf(buf + len, size - len,
--                      "%22s : %10d\n", "Rx Antenna",
--                      sc->debug.stats.rxstats.rs_antenna);
--      len += snprintf(buf + len, size - len,
-                       "%22s : %10u\n", "RX-Pkts-All",
-                       sc->debug.stats.rxstats.rx_pkts_all);
-       len += snprintf(buf + len, size - len,
-@@ -1011,16 +990,6 @@ void ath_debug_stat_rx(struct ath_softc 
-                       RX_PHY_ERR_INC(rs->rs_phyerr);
-       }
--      sc->debug.stats.rxstats.rs_rssi_ctl0 = rs->rs_rssi_ctl0;
--      sc->debug.stats.rxstats.rs_rssi_ctl1 = rs->rs_rssi_ctl1;
--      sc->debug.stats.rxstats.rs_rssi_ctl2 = rs->rs_rssi_ctl2;
--
--      sc->debug.stats.rxstats.rs_rssi_ext0 = rs->rs_rssi_ext0;
--      sc->debug.stats.rxstats.rs_rssi_ext1 = rs->rs_rssi_ext1;
--      sc->debug.stats.rxstats.rs_rssi_ext2 = rs->rs_rssi_ext2;
--
--      sc->debug.stats.rxstats.rs_antenna = rs->rs_antenna;
--
- #ifdef CONFIG_ATH9K_MAC_DEBUG
-       spin_lock(&sc->debug.samp_lock);
-       RX_SAMP_DBG(jiffies) = jiffies;
---- a/drivers/net/wireless/ath/ath9k/debug.h
-+++ b/drivers/net/wireless/ath/ath9k/debug.h
-@@ -165,13 +165,6 @@ struct ath_rx_stats {
-       u32 post_delim_crc_err;
-       u32 decrypt_busy_err;
-       u32 phy_err_stats[ATH9K_PHYERR_MAX];
--      int8_t rs_rssi_ctl0;
--      int8_t rs_rssi_ctl1;
--      int8_t rs_rssi_ctl2;
--      int8_t rs_rssi_ext0;
--      int8_t rs_rssi_ext1;
--      int8_t rs_rssi_ext2;
--      u8 rs_antenna;
- };
- enum ath_reset_type {
diff --git a/package/mac80211/patches/550-ath9k_per_chain_signal_strength.patch b/package/mac80211/patches/550-ath9k_per_chain_signal_strength.patch
new file mode 100644 (file)
index 0000000..5842e5d
--- /dev/null
@@ -0,0 +1,374 @@
+--- a/include/net/mac80211.h
++++ b/include/net/mac80211.h
+@@ -687,6 +687,9 @@ enum mac80211_rx_flags {
+  * @mactime: value in microseconds of the 64-bit Time Synchronization Function
+  *    (TSF) timer when the first data symbol (MPDU) arrived at the hardware.
+  * @band: the active band when this frame was received
++ * @chains: bitmask of receive chains for which separate signal strength
++ *    values were filled.
++ * @chain_signal: per-chain signal strength, same format as @signal
+  * @freq: frequency the radio was tuned to when receiving this frame, in MHz
+  * @signal: signal strength when receiving this frame, either in dBm, in dB or
+  *    unspecified depending on the hardware capabilities flags
+@@ -700,6 +703,10 @@ enum mac80211_rx_flags {
+ struct ieee80211_rx_status {
+       u64 mactime;
+       enum ieee80211_band band;
++
++      u8 chains;
++      s8 chain_signal[4];
++
+       int freq;
+       int signal;
+       int antenna;
+--- a/net/mac80211/sta_info.h
++++ b/net/mac80211/sta_info.h
+@@ -313,6 +313,11 @@ struct sta_info {
+       unsigned long rx_dropped;
+       int last_signal;
+       struct ewma avg_signal;
++
++      u8 chains;
++      s8 chain_signal_last[4];
++      struct ewma chain_signal_avg[4];
++
+       /* Plus 1 for non-QoS frames */
+       __le16 last_seq_ctrl[NUM_RX_DATA_QUEUES + 1];
+--- a/net/mac80211/rx.c
++++ b/net/mac80211/rx.c
+@@ -1271,6 +1271,7 @@ ieee80211_rx_h_sta_process(struct ieee80
+       struct sk_buff *skb = rx->skb;
+       struct ieee80211_rx_status *status = IEEE80211_SKB_RXCB(skb);
+       struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data;
++      int i;
+       if (!sta)
+               return RX_CONTINUE;
+@@ -1315,6 +1316,19 @@ ieee80211_rx_h_sta_process(struct ieee80
+               ewma_add(&sta->avg_signal, -status->signal);
+       }
++      if (status->chains) {
++              sta->chains = status->chains;
++              for (i = 0; i < 4; i++) {
++                      int signal = status->chain_signal[i];
++
++                      if (!(status->chains & BIT(i)))
++                              continue;
++
++                      sta->chain_signal_last[i] = signal;
++                      ewma_add(&sta->chain_signal_avg[i], -signal);
++              }
++      }
++
+       /*
+        * Change STA power saving mode only at the end of a frame
+        * exchange sequence.
+--- a/net/mac80211/sta_info.c
++++ b/net/mac80211/sta_info.c
+@@ -256,6 +256,8 @@ struct sta_info *sta_info_alloc(struct i
+       do_posix_clock_monotonic_gettime(&uptime);
+       sta->last_connected = uptime.tv_sec;
+       ewma_init(&sta->avg_signal, 1024, 8);
++      for (i = 0; i < ARRAY_SIZE(sta->chain_signal_avg); i++)
++              ewma_init(&sta->chain_signal_avg[i], 1024, 8);
+       if (sta_prepare_rate_control(local, sta, gfp)) {
+               kfree(sta);
+--- a/include/net/cfg80211.h
++++ b/include/net/cfg80211.h
+@@ -518,6 +518,8 @@ struct station_parameters {
+  * @STATION_INFO_ASSOC_REQ_IES: @assoc_req_ies filled
+  * @STATION_INFO_STA_FLAGS: @sta_flags filled
+  * @STATION_INFO_BEACON_LOSS_COUNT: @beacon_loss_count filled
++ * @STATION_INFO_CHAIN_SIGNAL: @chain_signal filled
++ * @STATION_INFO_CHAIN_SIGNAL_AVG: @chain_signal_avg filled
+  */
+ enum station_info_flags {
+       STATION_INFO_INACTIVE_TIME      = 1<<0,
+@@ -539,7 +541,9 @@ enum station_info_flags {
+       STATION_INFO_CONNECTED_TIME     = 1<<16,
+       STATION_INFO_ASSOC_REQ_IES      = 1<<17,
+       STATION_INFO_STA_FLAGS          = 1<<18,
+-      STATION_INFO_BEACON_LOSS_COUNT  = 1<<19
++      STATION_INFO_BEACON_LOSS_COUNT  = 1<<19,
++      STATION_INFO_CHAIN_SIGNAL       = 1<<20,
++      STATION_INFO_CHAIN_SIGNAL_AVG   = 1<<21,
+ };
+ /**
+@@ -619,6 +623,9 @@ struct sta_bss_parameters {
+  * @plink_state: mesh peer link state
+  * @signal: signal strength of last received packet in dBm
+  * @signal_avg: signal strength average in dBm
++ * @chains: bitmask for filled values in @chain_signal, @chain_signal_avg
++ * @chain_signal: per-chain signal strength of last received packet in dBm
++ * @chain_signal_avg: per-chain signal strength average in dBm
+  * @txrate: current unicast bitrate from this station
+  * @rxrate: current unicast bitrate to this station
+  * @rx_packets: packets received from this station
+@@ -650,6 +657,11 @@ struct station_info {
+       u8 plink_state;
+       s8 signal;
+       s8 signal_avg;
++
++      u8 chains;
++      s8 chain_signal[4];
++      s8 chain_signal_avg[4];
++
+       struct rate_info txrate;
+       struct rate_info rxrate;
+       u32 rx_packets;
+--- a/drivers/net/wireless/ath/ath9k/mac.h
++++ b/drivers/net/wireless/ath/ath9k/mac.h
+@@ -133,12 +133,8 @@ struct ath_rx_status {
+       u8 rs_rate;
+       u8 rs_antenna;
+       u8 rs_more;
+-      int8_t rs_rssi_ctl0;
+-      int8_t rs_rssi_ctl1;
+-      int8_t rs_rssi_ctl2;
+-      int8_t rs_rssi_ext0;
+-      int8_t rs_rssi_ext1;
+-      int8_t rs_rssi_ext2;
++      int8_t rs_rssi_ctl[3];
++      int8_t rs_rssi_ext[3];
+       u8 rs_isaggr;
+       u8 rs_moreaggr;
+       u8 rs_num_delims;
+--- a/drivers/net/wireless/ath/ath9k/recv.c
++++ b/drivers/net/wireless/ath/ath9k/recv.c
+@@ -986,6 +986,7 @@ static int ath9k_rx_skb_preprocess(struc
+                                  bool *decrypt_error)
+ {
+       struct ath_hw *ah = common->ah;
++      int i, j;
+       memset(rx_status, 0, sizeof(struct ieee80211_rx_status));
+@@ -1013,6 +1014,20 @@ static int ath9k_rx_skb_preprocess(struc
+       if (rx_stats->rs_moreaggr)
+               rx_status->flag |= RX_FLAG_NO_SIGNAL_VAL;
++      for (i = 0, j = 0; i < ARRAY_SIZE(rx_stats->rs_rssi_ctl); i++) {
++              s8 rssi;
++
++              if (!(ah->rxchainmask & BIT(i)))
++                      continue;
++
++              rssi = rx_stats->rs_rssi_ctl[i];
++              if (rssi != ATH9K_RSSI_BAD) {
++                  rx_status->chains |= BIT(j);
++                  rx_status->chain_signal[j] = ah->noise + rssi;
++              }
++              j++;
++      }
++
+       return 0;
+ }
+@@ -1543,14 +1558,14 @@ static void ath_ant_comb_scan(struct ath
+       struct ath_ant_comb *antcomb = &sc->ant_comb;
+       int alt_ratio = 0, alt_rssi_avg = 0, main_rssi_avg = 0, curr_alt_set;
+       int curr_main_set;
+-      int main_rssi = rs->rs_rssi_ctl0;
+-      int alt_rssi = rs->rs_rssi_ctl1;
++      int main_rssi = rs->rs_rssi_ctl[0];
++      int alt_rssi = rs->rs_rssi_ctl[1];
+       int rx_ant_conf,  main_ant_conf;
+       bool short_scan = false;
+-      rx_ant_conf = (rs->rs_rssi_ctl2 >> ATH_ANT_RX_CURRENT_SHIFT) &
++      rx_ant_conf = (rs->rs_rssi_ctl[2] >> ATH_ANT_RX_CURRENT_SHIFT) &
+                      ATH_ANT_RX_MASK;
+-      main_ant_conf = (rs->rs_rssi_ctl2 >> ATH_ANT_RX_MAIN_SHIFT) &
++      main_ant_conf = (rs->rs_rssi_ctl[2] >> ATH_ANT_RX_MAIN_SHIFT) &
+                        ATH_ANT_RX_MASK;
+       /* Record packet only when both main_rssi and  alt_rssi is positive */
+--- a/drivers/net/wireless/ath/ath9k/ar9003_mac.c
++++ b/drivers/net/wireless/ath/ath9k/ar9003_mac.c
+@@ -453,12 +453,12 @@ int ath9k_hw_process_rxdesc_edma(struct 
+       /* XXX: Keycache */
+       rxs->rs_rssi = MS(rxsp->status5, AR_RxRSSICombined);
+-      rxs->rs_rssi_ctl0 = MS(rxsp->status1, AR_RxRSSIAnt00);
+-      rxs->rs_rssi_ctl1 = MS(rxsp->status1, AR_RxRSSIAnt01);
+-      rxs->rs_rssi_ctl2 = MS(rxsp->status1, AR_RxRSSIAnt02);
+-      rxs->rs_rssi_ext0 = MS(rxsp->status5, AR_RxRSSIAnt10);
+-      rxs->rs_rssi_ext1 = MS(rxsp->status5, AR_RxRSSIAnt11);
+-      rxs->rs_rssi_ext2 = MS(rxsp->status5, AR_RxRSSIAnt12);
++      rxs->rs_rssi_ctl[0] = MS(rxsp->status1, AR_RxRSSIAnt00);
++      rxs->rs_rssi_ctl[1] = MS(rxsp->status1, AR_RxRSSIAnt01);
++      rxs->rs_rssi_ctl[2] = MS(rxsp->status1, AR_RxRSSIAnt02);
++      rxs->rs_rssi_ext[0] = MS(rxsp->status5, AR_RxRSSIAnt10);
++      rxs->rs_rssi_ext[1] = MS(rxsp->status5, AR_RxRSSIAnt11);
++      rxs->rs_rssi_ext[2] = MS(rxsp->status5, AR_RxRSSIAnt12);
+       if (rxsp->status11 & AR_RxKeyIdxValid)
+               rxs->rs_keyix = MS(rxsp->status11, AR_KeyIdx);
+--- a/drivers/net/wireless/ath/ath9k/mac.c
++++ b/drivers/net/wireless/ath/ath9k/mac.c
+@@ -556,25 +556,25 @@ int ath9k_hw_rxprocdesc(struct ath_hw *a
+       if (ads.ds_rxstatus8 & AR_PostDelimCRCErr) {
+               rs->rs_rssi = ATH9K_RSSI_BAD;
+-              rs->rs_rssi_ctl0 = ATH9K_RSSI_BAD;
+-              rs->rs_rssi_ctl1 = ATH9K_RSSI_BAD;
+-              rs->rs_rssi_ctl2 = ATH9K_RSSI_BAD;
+-              rs->rs_rssi_ext0 = ATH9K_RSSI_BAD;
+-              rs->rs_rssi_ext1 = ATH9K_RSSI_BAD;
+-              rs->rs_rssi_ext2 = ATH9K_RSSI_BAD;
++              rs->rs_rssi_ctl[0] = ATH9K_RSSI_BAD;
++              rs->rs_rssi_ctl[1] = ATH9K_RSSI_BAD;
++              rs->rs_rssi_ctl[2] = ATH9K_RSSI_BAD;
++              rs->rs_rssi_ext[0] = ATH9K_RSSI_BAD;
++              rs->rs_rssi_ext[1] = ATH9K_RSSI_BAD;
++              rs->rs_rssi_ext[2] = ATH9K_RSSI_BAD;
+       } else {
+               rs->rs_rssi = MS(ads.ds_rxstatus4, AR_RxRSSICombined);
+-              rs->rs_rssi_ctl0 = MS(ads.ds_rxstatus0,
++              rs->rs_rssi_ctl[0] = MS(ads.ds_rxstatus0,
+                                               AR_RxRSSIAnt00);
+-              rs->rs_rssi_ctl1 = MS(ads.ds_rxstatus0,
++              rs->rs_rssi_ctl[1] = MS(ads.ds_rxstatus0,
+                                               AR_RxRSSIAnt01);
+-              rs->rs_rssi_ctl2 = MS(ads.ds_rxstatus0,
++              rs->rs_rssi_ctl[2] = MS(ads.ds_rxstatus0,
+                                               AR_RxRSSIAnt02);
+-              rs->rs_rssi_ext0 = MS(ads.ds_rxstatus4,
++              rs->rs_rssi_ext[0] = MS(ads.ds_rxstatus4,
+                                               AR_RxRSSIAnt10);
+-              rs->rs_rssi_ext1 = MS(ads.ds_rxstatus4,
++              rs->rs_rssi_ext[1] = MS(ads.ds_rxstatus4,
+                                               AR_RxRSSIAnt11);
+-              rs->rs_rssi_ext2 = MS(ads.ds_rxstatus4,
++              rs->rs_rssi_ext[2] = MS(ads.ds_rxstatus4,
+                                               AR_RxRSSIAnt12);
+       }
+       if (ads.ds_rxstatus8 & AR_RxKeyIdxValid)
+--- a/drivers/net/wireless/ath/ath9k/debug.c
++++ b/drivers/net/wireless/ath/ath9k/debug.c
+@@ -993,12 +993,12 @@ void ath_debug_stat_rx(struct ath_softc 
+ #ifdef CONFIG_ATH9K_MAC_DEBUG
+       spin_lock(&sc->debug.samp_lock);
+       RX_SAMP_DBG(jiffies) = jiffies;
+-      RX_SAMP_DBG(rssi_ctl0) = rs->rs_rssi_ctl0;
+-      RX_SAMP_DBG(rssi_ctl1) = rs->rs_rssi_ctl1;
+-      RX_SAMP_DBG(rssi_ctl2) = rs->rs_rssi_ctl2;
+-      RX_SAMP_DBG(rssi_ext0) = rs->rs_rssi_ext0;
+-      RX_SAMP_DBG(rssi_ext1) = rs->rs_rssi_ext1;
+-      RX_SAMP_DBG(rssi_ext2) = rs->rs_rssi_ext2;
++      RX_SAMP_DBG(rssi_ctl0) = rs->rs_rssi_ctl[0];
++      RX_SAMP_DBG(rssi_ctl1) = rs->rs_rssi_ctl[1];
++      RX_SAMP_DBG(rssi_ctl2) = rs->rs_rssi_ctl[2];
++      RX_SAMP_DBG(rssi_ext0) = rs->rs_rssi_ext[0];
++      RX_SAMP_DBG(rssi_ext1) = rs->rs_rssi_ext[1];
++      RX_SAMP_DBG(rssi_ext2) = rs->rs_rssi_ext[2];
+       RX_SAMP_DBG(antenna) = rs->rs_antenna;
+       RX_SAMP_DBG(rssi) = rs->rs_rssi;
+       RX_SAMP_DBG(rate) = rs->rs_rate;
+--- a/include/linux/nl80211.h
++++ b/include/linux/nl80211.h
+@@ -1661,6 +1661,8 @@ enum nl80211_sta_bss_param {
+  * @NL80211_STA_INFO_CONNECTED_TIME: time since the station is last connected
+  * @NL80211_STA_INFO_STA_FLAGS: Contains a struct nl80211_sta_flag_update.
+  * @NL80211_STA_INFO_BEACON_LOSS: count of times beacon loss was detected (u32)
++ * @NL80211_STA_INFO_CHAIN_SIGNAL: per-chain signal strength of last PPDU
++ * @NL80211_STA_INFO_CHAIN_SIGNAL_AVG: per-chain signal strength average
+  * @__NL80211_STA_INFO_AFTER_LAST: internal
+  * @NL80211_STA_INFO_MAX: highest possible station info attribute
+  */
+@@ -1684,6 +1686,8 @@ enum nl80211_sta_info {
+       NL80211_STA_INFO_CONNECTED_TIME,
+       NL80211_STA_INFO_STA_FLAGS,
+       NL80211_STA_INFO_BEACON_LOSS,
++      NL80211_STA_INFO_CHAIN_SIGNAL,
++      NL80211_STA_INFO_CHAIN_SIGNAL_AVG,
+       /* keep last */
+       __NL80211_STA_INFO_AFTER_LAST,
+--- a/net/wireless/nl80211.c
++++ b/net/wireless/nl80211.c
+@@ -2376,6 +2376,33 @@ nla_put_failure:
+       return false;
+ }
++static bool nl80211_put_signal(struct sk_buff *msg, u8 mask, s8 *signal,
++                             int id)
++{
++      void *attr;
++      int i = 0;
++
++      if (!mask)
++              return true;
++
++      attr = nla_nest_start(msg, id);
++      if (!attr)
++              goto nla_put_failure;
++
++      for (i = 0; i < 4; i++) {
++              if (!(mask & BIT(i)))
++                      continue;
++
++              NLA_PUT_U8(msg, i, signal[i]);
++      }
++
++      nla_nest_end(msg, attr);
++
++      return true;
++nla_put_failure:
++      return false;
++}
++
+ static int nl80211_send_station(struct sk_buff *msg, u32 pid, u32 seq,
+                               int flags, struct net_device *dev,
+                               const u8 *mac_addr, struct station_info *sinfo)
+@@ -2422,6 +2449,18 @@ static int nl80211_send_station(struct s
+       if (sinfo->filled & STATION_INFO_SIGNAL_AVG)
+               NLA_PUT_U8(msg, NL80211_STA_INFO_SIGNAL_AVG,
+                          sinfo->signal_avg);
++      if (sinfo->filled & STATION_INFO_CHAIN_SIGNAL) {
++              if (!nl80211_put_signal(msg, sinfo->chains,
++                                      sinfo->chain_signal,
++                                      NL80211_STA_INFO_CHAIN_SIGNAL))
++                      goto nla_put_failure;
++      }
++      if (sinfo->filled & STATION_INFO_CHAIN_SIGNAL_AVG) {
++              if (!nl80211_put_signal(msg, sinfo->chains,
++                                      sinfo->chain_signal_avg,
++                                      NL80211_STA_INFO_CHAIN_SIGNAL_AVG))
++                      goto nla_put_failure;
++      }
+       if (sinfo->filled & STATION_INFO_TX_BITRATE) {
+               if (!nl80211_put_sta_rate(msg, &sinfo->txrate,
+                                         NL80211_STA_INFO_TX_BITRATE))
+--- a/net/mac80211/cfg.c
++++ b/net/mac80211/cfg.c
+@@ -340,6 +340,7 @@ static void sta_set_sinfo(struct sta_inf
+ {
+       struct ieee80211_sub_if_data *sdata = sta->sdata;
+       struct timespec uptime;
++      int i;
+       sinfo->generation = sdata->local->sta_generation;
+@@ -377,6 +378,17 @@ static void sta_set_sinfo(struct sta_inf
+               sinfo->signal = (s8)sta->last_signal;
+               sinfo->signal_avg = (s8) -ewma_read(&sta->avg_signal);
+       }
++      if (sta->chains) {
++              sinfo->filled |= STATION_INFO_CHAIN_SIGNAL |
++                               STATION_INFO_CHAIN_SIGNAL_AVG;
++
++              sinfo->chains = sta->chains;
++              for (i = 0; i < ARRAY_SIZE(sinfo->chain_signal); i++) {
++                      sinfo->chain_signal[i] = sta->chain_signal_last[i];
++                      sinfo->chain_signal_avg[i] =
++                              (s8) -ewma_read(&sta->chain_signal_avg[i]);
++              }
++      }
+       sinfo->txrate.flags = 0;
+       if (sta->last_tx_rate.flags & IEEE80211_TX_RC_MCS)
diff --git a/package/mac80211/patches/551-ath9k_extra_leds.patch b/package/mac80211/patches/551-ath9k_extra_leds.patch
new file mode 100644 (file)
index 0000000..06237d7
--- /dev/null
@@ -0,0 +1,258 @@
+--- a/drivers/net/wireless/ath/ath9k/ath9k.h
++++ b/drivers/net/wireless/ath/ath9k/ath9k.h
+@@ -504,6 +504,9 @@ static inline u16 ath9k_btcoex_aggr_limi
+ #ifdef CONFIG_MAC80211_LEDS
+ void ath_init_leds(struct ath_softc *sc);
+ void ath_deinit_leds(struct ath_softc *sc);
++int ath_create_gpio_led(struct ath_softc *sc, int gpio, const char *name,
++                        const char *trigger, bool active_low);
++
+ #else
+ static inline void ath_init_leds(struct ath_softc *sc)
+ {
+@@ -624,6 +627,13 @@ struct ath9k_vif_iter_data {
+       int nothers;   /* number of vifs not specified above. */
+ };
++struct ath_led {
++      struct list_head list;
++      struct ath_softc *sc;
++      const struct gpio_led *gpio;
++      struct led_classdev cdev;
++};
++
+ struct ath_softc {
+       struct ieee80211_hw *hw;
+       struct device *dev;
+@@ -667,9 +677,8 @@ struct ath_softc {
+       struct ieee80211_supported_band sbands[IEEE80211_NUM_BANDS];
+ #ifdef CONFIG_MAC80211_LEDS
+-      bool led_registered;
+-      char led_name[32];
+-      struct led_classdev led_cdev;
++      const char *led_default_trigger;
++      struct list_head leds;
+ #endif
+       struct ath9k_hw_cal_data caldata;
+--- a/drivers/net/wireless/ath/ath9k/gpio.c
++++ b/drivers/net/wireless/ath/ath9k/gpio.c
+@@ -24,22 +24,89 @@
+ static void ath_led_brightness(struct led_classdev *led_cdev,
+                              enum led_brightness brightness)
+ {
+-      struct ath_softc *sc = container_of(led_cdev, struct ath_softc, led_cdev);
+-      ath9k_hw_set_gpio(sc->sc_ah, sc->sc_ah->led_pin, (brightness == LED_OFF));
++      struct ath_led *led = container_of(led_cdev, struct ath_led, cdev);
++      struct ath_softc *sc = led->sc;
++
++      ath9k_ps_wakeup(sc);
++      ath9k_hw_set_gpio(sc->sc_ah, led->gpio->gpio,
++                        (brightness != LED_OFF) ^ led->gpio->active_low);
++      ath9k_ps_restore(sc);
++}
++
++static int ath_add_led(struct ath_softc *sc, struct ath_led *led)
++{
++      const struct gpio_led *gpio = led->gpio;
++      int ret;
++
++      led->cdev.name = gpio->name;
++      led->cdev.default_trigger = gpio->default_trigger;
++      led->cdev.brightness_set = ath_led_brightness;
++
++      ret = led_classdev_register(wiphy_dev(sc->hw->wiphy), &led->cdev);
++      if (ret < 0)
++              return ret;
++
++      led->sc = sc;
++      list_add(&led->list, &sc->leds);
++
++      /* Configure gpio for output */
++      ath9k_hw_cfg_output(sc->sc_ah, gpio->gpio,
++                          AR_GPIO_OUTPUT_MUX_AS_OUTPUT);
++
++      /* LED off */
++      ath9k_hw_set_gpio(sc->sc_ah, gpio->gpio, gpio->active_low);
++
++      return 0;
++}
++
++int ath_create_gpio_led(struct ath_softc *sc, int gpio_num, const char *name,
++                      const char *trigger, bool active_low)
++{
++      struct ath_led *led;
++      struct gpio_led *gpio;
++      char *_name;
++      int ret;
++
++      led = kzalloc(sizeof(*led) + sizeof(*gpio) + strlen(name) + 1,
++                    GFP_KERNEL);
++      if (!led)
++              return -ENOMEM;
++
++      led->gpio = gpio = (struct gpio_led *) (led + 1);
++      _name = (char *) (led->gpio + 1);
++
++      strcpy(_name, name);
++      gpio->name = _name;
++      gpio->gpio = gpio_num;
++      gpio->active_low = active_low;
++      gpio->default_trigger = trigger;
++
++      ret = ath_add_led(sc, led);
++      if (unlikely(ret < 0))
++              kfree(led);
++
++      return ret;
+ }
+ void ath_deinit_leds(struct ath_softc *sc)
+ {
+-      if (!sc->led_registered)
+-              return;
++      struct ath_led *led;
+-      ath_led_brightness(&sc->led_cdev, LED_OFF);
+-      led_classdev_unregister(&sc->led_cdev);
++      while (!list_empty(&sc->leds)) {
++              led = list_first_entry(&sc->leds, struct ath_led, list);
++              list_del(&led->list);
++              ath_led_brightness(&led->cdev, LED_OFF);
++              led_classdev_unregister(&led->cdev);
++              kfree(led);
++      }
+ }
+ void ath_init_leds(struct ath_softc *sc)
+ {
+-      int ret;
++      char led_name[32];
++      const char *trigger;
++
++      INIT_LIST_HEAD(&sc->leds);
+       if (AR_SREV_9100(sc->sc_ah))
+               return;
+@@ -57,26 +124,15 @@ void ath_init_leds(struct ath_softc *sc)
+                       sc->sc_ah->led_pin = ATH_LED_PIN_DEF;
+       }
+-      /* Configure gpio 1 for output */
+-      ath9k_hw_cfg_output(sc->sc_ah, sc->sc_ah->led_pin,
+-                          AR_GPIO_OUTPUT_MUX_AS_OUTPUT);
+-      /* LED off, active low */
+-      ath9k_hw_set_gpio(sc->sc_ah, sc->sc_ah->led_pin, 1);
+-
+-      if (!led_blink)
+-              sc->led_cdev.default_trigger =
+-                      ieee80211_get_radio_led_name(sc->hw);
+-
+-      snprintf(sc->led_name, sizeof(sc->led_name),
+-              "ath9k-%s", wiphy_name(sc->hw->wiphy));
+-      sc->led_cdev.name = sc->led_name;
+-      sc->led_cdev.brightness_set = ath_led_brightness;
++      snprintf(led_name, sizeof(led_name), "ath9k-%s",
++               wiphy_name(sc->hw->wiphy));
+-      ret = led_classdev_register(wiphy_dev(sc->hw->wiphy), &sc->led_cdev);
+-      if (ret < 0)
+-              return;
++      if (led_blink)
++              trigger = sc->led_default_trigger;
++      else
++              trigger = ieee80211_get_radio_led_name(sc->hw);
+-      sc->led_registered = true;
++      ath_create_gpio_led(sc, sc->sc_ah->led_pin, led_name, trigger, 1);
+ }
+ #endif
+--- a/drivers/net/wireless/ath/ath9k/init.c
++++ b/drivers/net/wireless/ath/ath9k/init.c
+@@ -759,7 +759,7 @@ int ath9k_init_device(u16 devid, struct 
+ #ifdef CONFIG_MAC80211_LEDS
+       /* must be initialized before ieee80211_register_hw */
+-      sc->led_cdev.default_trigger = ieee80211_create_tpt_led_trigger(sc->hw,
++      sc->led_default_trigger = ieee80211_create_tpt_led_trigger(sc->hw,
+               IEEE80211_TPT_LEDTRIG_FL_RADIO, ath9k_tpt_blink,
+               ARRAY_SIZE(ath9k_tpt_blink));
+ #endif
+--- a/drivers/net/wireless/ath/ath9k/debug.c
++++ b/drivers/net/wireless/ath/ath9k/debug.c
+@@ -1252,6 +1252,61 @@ static const struct file_operations fops
+       .llseek = default_llseek,
+ };
++#ifdef CONFIG_MAC80211_LEDS
++
++static ssize_t write_file_gpio_led(struct file *file, const char __user *ubuf,
++                                 size_t count, loff_t *ppos)
++{
++      struct ath_softc *sc = file->private_data;
++      char buf[32], *str, *name, *c;
++      ssize_t len;
++      unsigned int gpio;
++      bool active_low = false;
++
++      len = min(count, sizeof(buf) - 1);
++      if (copy_from_user(buf, ubuf, len))
++              return -EFAULT;
++
++      buf[len] = '\0';
++      name = strchr(buf, ',');
++      if (!name)
++              return -EINVAL;
++
++      *(name++) = 0;
++      if (!*name)
++              return -EINVAL;
++
++      c = strchr(name, '\n');
++      if (c)
++              *c = 0;
++
++      str = buf;
++      if (*str == '!') {
++              str++;
++              active_low = true;
++      }
++
++      if (kstrtouint(str, 0, &gpio) < 0)
++              return -EINVAL;
++
++      if (gpio >= sc->sc_ah->caps.num_gpio_pins)
++              return -EINVAL;
++
++      if (ath_create_gpio_led(sc, gpio, name, NULL, active_low) < 0)
++              return -EINVAL;
++
++      return count;
++}
++
++static const struct file_operations fops_gpio_led = {
++      .write = write_file_gpio_led,
++      .open = ath9k_debugfs_open,
++      .owner = THIS_MODULE,
++      .llseek = default_llseek,
++};
++
++#endif
++
+ #ifdef CONFIG_ATH9K_MAC_DEBUG
+ void ath9k_debug_samp_bb_mac(struct ath_softc *sc)
+@@ -1681,6 +1736,11 @@ int ath9k_init_debug(struct ath_hw *ah)
+                           &fops_samps);
+ #endif
++#ifdef CONFIG_MAC80211_LEDS
++      debugfs_create_file("gpio_led", S_IWUSR,
++                         sc->debug.debugfs_phy, sc, &fops_gpio_led);
++#endif
++
+       debugfs_create_u32("gpio_mask", S_IRUSR | S_IWUSR,
+                          sc->debug.debugfs_phy, &sc->sc_ah->gpio_mask);
diff --git a/package/mac80211/patches/551-ath9k_per_chain_signal_strength.patch b/package/mac80211/patches/551-ath9k_per_chain_signal_strength.patch
deleted file mode 100644 (file)
index 75d2a34..0000000
+++ /dev/null
@@ -1,374 +0,0 @@
---- a/include/net/mac80211.h
-+++ b/include/net/mac80211.h
-@@ -687,6 +687,9 @@ enum mac80211_rx_flags {
-  * @mactime: value in microseconds of the 64-bit Time Synchronization Function
-  *    (TSF) timer when the first data symbol (MPDU) arrived at the hardware.
-  * @band: the active band when this frame was received
-+ * @chains: bitmask of receive chains for which separate signal strength
-+ *    values were filled.
-+ * @chain_signal: per-chain signal strength, same format as @signal
-  * @freq: frequency the radio was tuned to when receiving this frame, in MHz
-  * @signal: signal strength when receiving this frame, either in dBm, in dB or
-  *    unspecified depending on the hardware capabilities flags
-@@ -700,6 +703,10 @@ enum mac80211_rx_flags {
- struct ieee80211_rx_status {
-       u64 mactime;
-       enum ieee80211_band band;
-+
-+      u8 chains;
-+      s8 chain_signal[4];
-+
-       int freq;
-       int signal;
-       int antenna;
---- a/net/mac80211/sta_info.h
-+++ b/net/mac80211/sta_info.h
-@@ -313,6 +313,11 @@ struct sta_info {
-       unsigned long rx_dropped;
-       int last_signal;
-       struct ewma avg_signal;
-+
-+      u8 chains;
-+      s8 chain_signal_last[4];
-+      struct ewma chain_signal_avg[4];
-+
-       /* Plus 1 for non-QoS frames */
-       __le16 last_seq_ctrl[NUM_RX_DATA_QUEUES + 1];
---- a/net/mac80211/rx.c
-+++ b/net/mac80211/rx.c
-@@ -1271,6 +1271,7 @@ ieee80211_rx_h_sta_process(struct ieee80
-       struct sk_buff *skb = rx->skb;
-       struct ieee80211_rx_status *status = IEEE80211_SKB_RXCB(skb);
-       struct ieee80211_hdr *hdr = (struct ieee80211_hdr *)skb->data;
-+      int i;
-       if (!sta)
-               return RX_CONTINUE;
-@@ -1315,6 +1316,19 @@ ieee80211_rx_h_sta_process(struct ieee80
-               ewma_add(&sta->avg_signal, -status->signal);
-       }
-+      if (status->chains) {
-+              sta->chains = status->chains;
-+              for (i = 0; i < 4; i++) {
-+                      int signal = status->chain_signal[i];
-+
-+                      if (!(status->chains & BIT(i)))
-+                              continue;
-+
-+                      sta->chain_signal_last[i] = signal;
-+                      ewma_add(&sta->chain_signal_avg[i], -signal);
-+              }
-+      }
-+
-       /*
-        * Change STA power saving mode only at the end of a frame
-        * exchange sequence.
---- a/net/mac80211/sta_info.c
-+++ b/net/mac80211/sta_info.c
-@@ -256,6 +256,8 @@ struct sta_info *sta_info_alloc(struct i
-       do_posix_clock_monotonic_gettime(&uptime);
-       sta->last_connected = uptime.tv_sec;
-       ewma_init(&sta->avg_signal, 1024, 8);
-+      for (i = 0; i < ARRAY_SIZE(sta->chain_signal_avg); i++)
-+              ewma_init(&sta->chain_signal_avg[i], 1024, 8);
-       if (sta_prepare_rate_control(local, sta, gfp)) {
-               kfree(sta);
---- a/include/net/cfg80211.h
-+++ b/include/net/cfg80211.h
-@@ -518,6 +518,8 @@ struct station_parameters {
-  * @STATION_INFO_ASSOC_REQ_IES: @assoc_req_ies filled
-  * @STATION_INFO_STA_FLAGS: @sta_flags filled
-  * @STATION_INFO_BEACON_LOSS_COUNT: @beacon_loss_count filled
-+ * @STATION_INFO_CHAIN_SIGNAL: @chain_signal filled
-+ * @STATION_INFO_CHAIN_SIGNAL_AVG: @chain_signal_avg filled
-  */
- enum station_info_flags {
-       STATION_INFO_INACTIVE_TIME      = 1<<0,
-@@ -539,7 +541,9 @@ enum station_info_flags {
-       STATION_INFO_CONNECTED_TIME     = 1<<16,
-       STATION_INFO_ASSOC_REQ_IES      = 1<<17,
-       STATION_INFO_STA_FLAGS          = 1<<18,
--      STATION_INFO_BEACON_LOSS_COUNT  = 1<<19
-+      STATION_INFO_BEACON_LOSS_COUNT  = 1<<19,
-+      STATION_INFO_CHAIN_SIGNAL       = 1<<20,
-+      STATION_INFO_CHAIN_SIGNAL_AVG   = 1<<21,
- };
- /**
-@@ -619,6 +623,9 @@ struct sta_bss_parameters {
-  * @plink_state: mesh peer link state
-  * @signal: signal strength of last received packet in dBm
-  * @signal_avg: signal strength average in dBm
-+ * @chains: bitmask for filled values in @chain_signal, @chain_signal_avg
-+ * @chain_signal: per-chain signal strength of last received packet in dBm
-+ * @chain_signal_avg: per-chain signal strength average in dBm
-  * @txrate: current unicast bitrate from this station
-  * @rxrate: current unicast bitrate to this station
-  * @rx_packets: packets received from this station
-@@ -650,6 +657,11 @@ struct station_info {
-       u8 plink_state;
-       s8 signal;
-       s8 signal_avg;
-+
-+      u8 chains;
-+      s8 chain_signal[4];
-+      s8 chain_signal_avg[4];
-+
-       struct rate_info txrate;
-       struct rate_info rxrate;
-       u32 rx_packets;
---- a/drivers/net/wireless/ath/ath9k/mac.h
-+++ b/drivers/net/wireless/ath/ath9k/mac.h
-@@ -133,12 +133,8 @@ struct ath_rx_status {
-       u8 rs_rate;
-       u8 rs_antenna;
-       u8 rs_more;
--      int8_t rs_rssi_ctl0;
--      int8_t rs_rssi_ctl1;
--      int8_t rs_rssi_ctl2;
--      int8_t rs_rssi_ext0;
--      int8_t rs_rssi_ext1;
--      int8_t rs_rssi_ext2;
-+      int8_t rs_rssi_ctl[3];
-+      int8_t rs_rssi_ext[3];
-       u8 rs_isaggr;
-       u8 rs_moreaggr;
-       u8 rs_num_delims;
---- a/drivers/net/wireless/ath/ath9k/recv.c
-+++ b/drivers/net/wireless/ath/ath9k/recv.c
-@@ -987,6 +987,7 @@ static int ath9k_rx_skb_preprocess(struc
-                                  bool *decrypt_error)
- {
-       struct ath_hw *ah = common->ah;
-+      int i, j;
-       memset(rx_status, 0, sizeof(struct ieee80211_rx_status));
-@@ -1014,6 +1015,20 @@ static int ath9k_rx_skb_preprocess(struc
-       if (rx_stats->rs_moreaggr)
-               rx_status->flag |= RX_FLAG_NO_SIGNAL_VAL;
-+      for (i = 0, j = 0; i < ARRAY_SIZE(rx_stats->rs_rssi_ctl); i++) {
-+              s8 rssi;
-+
-+              if (!(ah->rxchainmask & BIT(i)))
-+                      continue;
-+
-+              rssi = rx_stats->rs_rssi_ctl[i];
-+              if (rssi != ATH9K_RSSI_BAD) {
-+                  rx_status->chains |= BIT(j);
-+                  rx_status->chain_signal[j] = ah->noise + rssi;
-+              }
-+              j++;
-+      }
-+
-       return 0;
- }
-@@ -1544,14 +1559,14 @@ static void ath_ant_comb_scan(struct ath
-       struct ath_ant_comb *antcomb = &sc->ant_comb;
-       int alt_ratio = 0, alt_rssi_avg = 0, main_rssi_avg = 0, curr_alt_set;
-       int curr_main_set;
--      int main_rssi = rs->rs_rssi_ctl0;
--      int alt_rssi = rs->rs_rssi_ctl1;
-+      int main_rssi = rs->rs_rssi_ctl[0];
-+      int alt_rssi = rs->rs_rssi_ctl[1];
-       int rx_ant_conf,  main_ant_conf;
-       bool short_scan = false;
--      rx_ant_conf = (rs->rs_rssi_ctl2 >> ATH_ANT_RX_CURRENT_SHIFT) &
-+      rx_ant_conf = (rs->rs_rssi_ctl[2] >> ATH_ANT_RX_CURRENT_SHIFT) &
-                      ATH_ANT_RX_MASK;
--      main_ant_conf = (rs->rs_rssi_ctl2 >> ATH_ANT_RX_MAIN_SHIFT) &
-+      main_ant_conf = (rs->rs_rssi_ctl[2] >> ATH_ANT_RX_MAIN_SHIFT) &
-                        ATH_ANT_RX_MASK;
-       /* Record packet only when both main_rssi and  alt_rssi is positive */
---- a/drivers/net/wireless/ath/ath9k/ar9003_mac.c
-+++ b/drivers/net/wireless/ath/ath9k/ar9003_mac.c
-@@ -459,12 +459,12 @@ int ath9k_hw_process_rxdesc_edma(struct 
-       /* XXX: Keycache */
-       rxs->rs_rssi = MS(rxsp->status5, AR_RxRSSICombined);
--      rxs->rs_rssi_ctl0 = MS(rxsp->status1, AR_RxRSSIAnt00);
--      rxs->rs_rssi_ctl1 = MS(rxsp->status1, AR_RxRSSIAnt01);
--      rxs->rs_rssi_ctl2 = MS(rxsp->status1, AR_RxRSSIAnt02);
--      rxs->rs_rssi_ext0 = MS(rxsp->status5, AR_RxRSSIAnt10);
--      rxs->rs_rssi_ext1 = MS(rxsp->status5, AR_RxRSSIAnt11);
--      rxs->rs_rssi_ext2 = MS(rxsp->status5, AR_RxRSSIAnt12);
-+      rxs->rs_rssi_ctl[0] = MS(rxsp->status1, AR_RxRSSIAnt00);
-+      rxs->rs_rssi_ctl[1] = MS(rxsp->status1, AR_RxRSSIAnt01);
-+      rxs->rs_rssi_ctl[2] = MS(rxsp->status1, AR_RxRSSIAnt02);
-+      rxs->rs_rssi_ext[0] = MS(rxsp->status5, AR_RxRSSIAnt10);
-+      rxs->rs_rssi_ext[1] = MS(rxsp->status5, AR_RxRSSIAnt11);
-+      rxs->rs_rssi_ext[2] = MS(rxsp->status5, AR_RxRSSIAnt12);
-       if (rxsp->status11 & AR_RxKeyIdxValid)
-               rxs->rs_keyix = MS(rxsp->status11, AR_KeyIdx);
---- a/drivers/net/wireless/ath/ath9k/mac.c
-+++ b/drivers/net/wireless/ath/ath9k/mac.c
-@@ -556,25 +556,25 @@ int ath9k_hw_rxprocdesc(struct ath_hw *a
-       if (ads.ds_rxstatus8 & AR_PostDelimCRCErr) {
-               rs->rs_rssi = ATH9K_RSSI_BAD;
--              rs->rs_rssi_ctl0 = ATH9K_RSSI_BAD;
--              rs->rs_rssi_ctl1 = ATH9K_RSSI_BAD;
--              rs->rs_rssi_ctl2 = ATH9K_RSSI_BAD;
--              rs->rs_rssi_ext0 = ATH9K_RSSI_BAD;
--              rs->rs_rssi_ext1 = ATH9K_RSSI_BAD;
--              rs->rs_rssi_ext2 = ATH9K_RSSI_BAD;
-+              rs->rs_rssi_ctl[0] = ATH9K_RSSI_BAD;
-+              rs->rs_rssi_ctl[1] = ATH9K_RSSI_BAD;
-+              rs->rs_rssi_ctl[2] = ATH9K_RSSI_BAD;
-+              rs->rs_rssi_ext[0] = ATH9K_RSSI_BAD;
-+              rs->rs_rssi_ext[1] = ATH9K_RSSI_BAD;
-+              rs->rs_rssi_ext[2] = ATH9K_RSSI_BAD;
-       } else {
-               rs->rs_rssi = MS(ads.ds_rxstatus4, AR_RxRSSICombined);
--              rs->rs_rssi_ctl0 = MS(ads.ds_rxstatus0,
-+              rs->rs_rssi_ctl[0] = MS(ads.ds_rxstatus0,
-                                               AR_RxRSSIAnt00);
--              rs->rs_rssi_ctl1 = MS(ads.ds_rxstatus0,
-+              rs->rs_rssi_ctl[1] = MS(ads.ds_rxstatus0,
-                                               AR_RxRSSIAnt01);
--              rs->rs_rssi_ctl2 = MS(ads.ds_rxstatus0,
-+              rs->rs_rssi_ctl[2] = MS(ads.ds_rxstatus0,
-                                               AR_RxRSSIAnt02);
--              rs->rs_rssi_ext0 = MS(ads.ds_rxstatus4,
-+              rs->rs_rssi_ext[0] = MS(ads.ds_rxstatus4,
-                                               AR_RxRSSIAnt10);
--              rs->rs_rssi_ext1 = MS(ads.ds_rxstatus4,
-+              rs->rs_rssi_ext[1] = MS(ads.ds_rxstatus4,
-                                               AR_RxRSSIAnt11);
--              rs->rs_rssi_ext2 = MS(ads.ds_rxstatus4,
-+              rs->rs_rssi_ext[2] = MS(ads.ds_rxstatus4,
-                                               AR_RxRSSIAnt12);
-       }
-       if (ads.ds_rxstatus8 & AR_RxKeyIdxValid)
---- a/drivers/net/wireless/ath/ath9k/debug.c
-+++ b/drivers/net/wireless/ath/ath9k/debug.c
-@@ -993,12 +993,12 @@ void ath_debug_stat_rx(struct ath_softc 
- #ifdef CONFIG_ATH9K_MAC_DEBUG
-       spin_lock(&sc->debug.samp_lock);
-       RX_SAMP_DBG(jiffies) = jiffies;
--      RX_SAMP_DBG(rssi_ctl0) = rs->rs_rssi_ctl0;
--      RX_SAMP_DBG(rssi_ctl1) = rs->rs_rssi_ctl1;
--      RX_SAMP_DBG(rssi_ctl2) = rs->rs_rssi_ctl2;
--      RX_SAMP_DBG(rssi_ext0) = rs->rs_rssi_ext0;
--      RX_SAMP_DBG(rssi_ext1) = rs->rs_rssi_ext1;
--      RX_SAMP_DBG(rssi_ext2) = rs->rs_rssi_ext2;
-+      RX_SAMP_DBG(rssi_ctl0) = rs->rs_rssi_ctl[0];
-+      RX_SAMP_DBG(rssi_ctl1) = rs->rs_rssi_ctl[1];
-+      RX_SAMP_DBG(rssi_ctl2) = rs->rs_rssi_ctl[2];
-+      RX_SAMP_DBG(rssi_ext0) = rs->rs_rssi_ext[0];
-+      RX_SAMP_DBG(rssi_ext1) = rs->rs_rssi_ext[1];
-+      RX_SAMP_DBG(rssi_ext2) = rs->rs_rssi_ext[2];
-       RX_SAMP_DBG(antenna) = rs->rs_antenna;
-       RX_SAMP_DBG(rssi) = rs->rs_rssi;
-       RX_SAMP_DBG(rate) = rs->rs_rate;
---- a/include/linux/nl80211.h
-+++ b/include/linux/nl80211.h
-@@ -1661,6 +1661,8 @@ enum nl80211_sta_bss_param {
-  * @NL80211_STA_INFO_CONNECTED_TIME: time since the station is last connected
-  * @NL80211_STA_INFO_STA_FLAGS: Contains a struct nl80211_sta_flag_update.
-  * @NL80211_STA_INFO_BEACON_LOSS: count of times beacon loss was detected (u32)
-+ * @NL80211_STA_INFO_CHAIN_SIGNAL: per-chain signal strength of last PPDU
-+ * @NL80211_STA_INFO_CHAIN_SIGNAL_AVG: per-chain signal strength average
-  * @__NL80211_STA_INFO_AFTER_LAST: internal
-  * @NL80211_STA_INFO_MAX: highest possible station info attribute
-  */
-@@ -1684,6 +1686,8 @@ enum nl80211_sta_info {
-       NL80211_STA_INFO_CONNECTED_TIME,
-       NL80211_STA_INFO_STA_FLAGS,
-       NL80211_STA_INFO_BEACON_LOSS,
-+      NL80211_STA_INFO_CHAIN_SIGNAL,
-+      NL80211_STA_INFO_CHAIN_SIGNAL_AVG,
-       /* keep last */
-       __NL80211_STA_INFO_AFTER_LAST,
---- a/net/wireless/nl80211.c
-+++ b/net/wireless/nl80211.c
-@@ -2376,6 +2376,33 @@ nla_put_failure:
-       return false;
- }
-+static bool nl80211_put_signal(struct sk_buff *msg, u8 mask, s8 *signal,
-+                             int id)
-+{
-+      void *attr;
-+      int i = 0;
-+
-+      if (!mask)
-+              return true;
-+
-+      attr = nla_nest_start(msg, id);
-+      if (!attr)
-+              goto nla_put_failure;
-+
-+      for (i = 0; i < 4; i++) {
-+              if (!(mask & BIT(i)))
-+                      continue;
-+
-+              NLA_PUT_U8(msg, i, signal[i]);
-+      }
-+
-+      nla_nest_end(msg, attr);
-+
-+      return true;
-+nla_put_failure:
-+      return false;
-+}
-+
- static int nl80211_send_station(struct sk_buff *msg, u32 pid, u32 seq,
-                               int flags, struct net_device *dev,
-                               const u8 *mac_addr, struct station_info *sinfo)
-@@ -2422,6 +2449,18 @@ static int nl80211_send_station(struct s
-       if (sinfo->filled & STATION_INFO_SIGNAL_AVG)
-               NLA_PUT_U8(msg, NL80211_STA_INFO_SIGNAL_AVG,
-                          sinfo->signal_avg);
-+      if (sinfo->filled & STATION_INFO_CHAIN_SIGNAL) {
-+              if (!nl80211_put_signal(msg, sinfo->chains,
-+                                      sinfo->chain_signal,
-+                                      NL80211_STA_INFO_CHAIN_SIGNAL))
-+                      goto nla_put_failure;
-+      }
-+      if (sinfo->filled & STATION_INFO_CHAIN_SIGNAL_AVG) {
-+              if (!nl80211_put_signal(msg, sinfo->chains,
-+                                      sinfo->chain_signal_avg,
-+                                      NL80211_STA_INFO_CHAIN_SIGNAL_AVG))
-+                      goto nla_put_failure;
-+      }
-       if (sinfo->filled & STATION_INFO_TX_BITRATE) {
-               if (!nl80211_put_sta_rate(msg, &sinfo->txrate,
-                                         NL80211_STA_INFO_TX_BITRATE))
---- a/net/mac80211/cfg.c
-+++ b/net/mac80211/cfg.c
-@@ -340,6 +340,7 @@ static void sta_set_sinfo(struct sta_inf
- {
-       struct ieee80211_sub_if_data *sdata = sta->sdata;
-       struct timespec uptime;
-+      int i;
-       sinfo->generation = sdata->local->sta_generation;
-@@ -377,6 +378,17 @@ static void sta_set_sinfo(struct sta_inf
-               sinfo->signal = (s8)sta->last_signal;
-               sinfo->signal_avg = (s8) -ewma_read(&sta->avg_signal);
-       }
-+      if (sta->chains) {
-+              sinfo->filled |= STATION_INFO_CHAIN_SIGNAL |
-+                               STATION_INFO_CHAIN_SIGNAL_AVG;
-+
-+              sinfo->chains = sta->chains;
-+              for (i = 0; i < ARRAY_SIZE(sinfo->chain_signal); i++) {
-+                      sinfo->chain_signal[i] = sta->chain_signal_last[i];
-+                      sinfo->chain_signal_avg[i] =
-+                              (s8) -ewma_read(&sta->chain_signal_avg[i]);
-+              }
-+      }
-       sinfo->txrate.flags = 0;
-       if (sta->last_tx_rate.flags & IEEE80211_TX_RC_MCS)
diff --git a/package/mac80211/patches/552-ath9k_extra_platform_leds.patch b/package/mac80211/patches/552-ath9k_extra_platform_leds.patch
new file mode 100644 (file)
index 0000000..3834d43
--- /dev/null
@@ -0,0 +1,71 @@
+--- a/include/linux/ath9k_platform.h
++++ b/include/linux/ath9k_platform.h
+@@ -32,6 +32,9 @@ struct ath9k_platform_data {
+       bool is_clk_25mhz;
+       int (*get_mac_revision)(void);
+       int (*external_reset)(void);
++
++      int num_leds;
++      const struct gpio_led *leds;
+ };
+ #endif /* _LINUX_ATH9K_PLATFORM_H */
+--- a/drivers/net/wireless/ath/ath9k/gpio.c
++++ b/drivers/net/wireless/ath/ath9k/gpio.c
+@@ -14,6 +14,7 @@
+  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+  */
++#include <linux/ath9k_platform.h>
+ #include "ath9k.h"
+ /********************************/
+@@ -88,6 +89,24 @@ int ath_create_gpio_led(struct ath_softc
+       return ret;
+ }
++static int ath_create_platform_led(struct ath_softc *sc,
++                                 const struct gpio_led *gpio)
++{
++      struct ath_led *led;
++      int ret;
++
++      led = kzalloc(sizeof(*led), GFP_KERNEL);
++      if (!led)
++              return -ENOMEM;
++
++      led->gpio = gpio;
++      ret = ath_add_led(sc, led);
++      if (ret < 0)
++              kfree(led);
++
++      return ret;
++}
++
+ void ath_deinit_leds(struct ath_softc *sc)
+ {
+       struct ath_led *led;
+@@ -103,8 +122,10 @@ void ath_deinit_leds(struct ath_softc *s
+ void ath_init_leds(struct ath_softc *sc)
+ {
++      struct ath9k_platform_data *pdata = sc->dev->platform_data;
+       char led_name[32];
+       const char *trigger;
++      int i;
+       INIT_LIST_HEAD(&sc->leds);
+@@ -133,6 +154,12 @@ void ath_init_leds(struct ath_softc *sc)
+               trigger = ieee80211_get_radio_led_name(sc->hw);
+       ath_create_gpio_led(sc, sc->sc_ah->led_pin, led_name, trigger, 1);
++
++      if (!pdata)
++              return;
++
++      for (i = 0; i < pdata->num_leds; i++)
++              ath_create_platform_led(sc, &pdata->leds[i]);
+ }
+ #endif
diff --git a/package/mac80211/patches/560-ath9k_extra_leds.patch b/package/mac80211/patches/560-ath9k_extra_leds.patch
deleted file mode 100644 (file)
index dafa2ea..0000000
+++ /dev/null
@@ -1,258 +0,0 @@
---- a/drivers/net/wireless/ath/ath9k/ath9k.h
-+++ b/drivers/net/wireless/ath/ath9k/ath9k.h
-@@ -505,6 +505,9 @@ static inline u16 ath9k_btcoex_aggr_limi
- #ifdef CONFIG_MAC80211_LEDS
- void ath_init_leds(struct ath_softc *sc);
- void ath_deinit_leds(struct ath_softc *sc);
-+int ath_create_gpio_led(struct ath_softc *sc, int gpio, const char *name,
-+                        const char *trigger, bool active_low);
-+
- #else
- static inline void ath_init_leds(struct ath_softc *sc)
- {
-@@ -625,6 +628,13 @@ struct ath9k_vif_iter_data {
-       int nothers;   /* number of vifs not specified above. */
- };
-+struct ath_led {
-+      struct list_head list;
-+      struct ath_softc *sc;
-+      const struct gpio_led *gpio;
-+      struct led_classdev cdev;
-+};
-+
- struct ath_softc {
-       struct ieee80211_hw *hw;
-       struct device *dev;
-@@ -668,9 +678,8 @@ struct ath_softc {
-       struct ieee80211_supported_band sbands[IEEE80211_NUM_BANDS];
- #ifdef CONFIG_MAC80211_LEDS
--      bool led_registered;
--      char led_name[32];
--      struct led_classdev led_cdev;
-+      const char *led_default_trigger;
-+      struct list_head leds;
- #endif
-       struct ath9k_hw_cal_data caldata;
---- a/drivers/net/wireless/ath/ath9k/gpio.c
-+++ b/drivers/net/wireless/ath/ath9k/gpio.c
-@@ -24,22 +24,89 @@
- static void ath_led_brightness(struct led_classdev *led_cdev,
-                              enum led_brightness brightness)
- {
--      struct ath_softc *sc = container_of(led_cdev, struct ath_softc, led_cdev);
--      ath9k_hw_set_gpio(sc->sc_ah, sc->sc_ah->led_pin, (brightness == LED_OFF));
-+      struct ath_led *led = container_of(led_cdev, struct ath_led, cdev);
-+      struct ath_softc *sc = led->sc;
-+
-+      ath9k_ps_wakeup(sc);
-+      ath9k_hw_set_gpio(sc->sc_ah, led->gpio->gpio,
-+                        (brightness != LED_OFF) ^ led->gpio->active_low);
-+      ath9k_ps_restore(sc);
-+}
-+
-+static int ath_add_led(struct ath_softc *sc, struct ath_led *led)
-+{
-+      const struct gpio_led *gpio = led->gpio;
-+      int ret;
-+
-+      led->cdev.name = gpio->name;
-+      led->cdev.default_trigger = gpio->default_trigger;
-+      led->cdev.brightness_set = ath_led_brightness;
-+
-+      ret = led_classdev_register(wiphy_dev(sc->hw->wiphy), &led->cdev);
-+      if (ret < 0)
-+              return ret;
-+
-+      led->sc = sc;
-+      list_add(&led->list, &sc->leds);
-+
-+      /* Configure gpio for output */
-+      ath9k_hw_cfg_output(sc->sc_ah, gpio->gpio,
-+                          AR_GPIO_OUTPUT_MUX_AS_OUTPUT);
-+
-+      /* LED off */
-+      ath9k_hw_set_gpio(sc->sc_ah, gpio->gpio, gpio->active_low);
-+
-+      return 0;
-+}
-+
-+int ath_create_gpio_led(struct ath_softc *sc, int gpio_num, const char *name,
-+                      const char *trigger, bool active_low)
-+{
-+      struct ath_led *led;
-+      struct gpio_led *gpio;
-+      char *_name;
-+      int ret;
-+
-+      led = kzalloc(sizeof(*led) + sizeof(*gpio) + strlen(name) + 1,
-+                    GFP_KERNEL);
-+      if (!led)
-+              return -ENOMEM;
-+
-+      led->gpio = gpio = (struct gpio_led *) (led + 1);
-+      _name = (char *) (led->gpio + 1);
-+
-+      strcpy(_name, name);
-+      gpio->name = _name;
-+      gpio->gpio = gpio_num;
-+      gpio->active_low = active_low;
-+      gpio->default_trigger = trigger;
-+
-+      ret = ath_add_led(sc, led);
-+      if (unlikely(ret < 0))
-+              kfree(led);
-+
-+      return ret;
- }
- void ath_deinit_leds(struct ath_softc *sc)
- {
--      if (!sc->led_registered)
--              return;
-+      struct ath_led *led;
--      ath_led_brightness(&sc->led_cdev, LED_OFF);
--      led_classdev_unregister(&sc->led_cdev);
-+      while (!list_empty(&sc->leds)) {
-+              led = list_first_entry(&sc->leds, struct ath_led, list);
-+              list_del(&led->list);
-+              ath_led_brightness(&led->cdev, LED_OFF);
-+              led_classdev_unregister(&led->cdev);
-+              kfree(led);
-+      }
- }
- void ath_init_leds(struct ath_softc *sc)
- {
--      int ret;
-+      char led_name[32];
-+      const char *trigger;
-+
-+      INIT_LIST_HEAD(&sc->leds);
-       if (AR_SREV_9100(sc->sc_ah))
-               return;
-@@ -57,26 +124,15 @@ void ath_init_leds(struct ath_softc *sc)
-                       sc->sc_ah->led_pin = ATH_LED_PIN_DEF;
-       }
--      /* Configure gpio 1 for output */
--      ath9k_hw_cfg_output(sc->sc_ah, sc->sc_ah->led_pin,
--                          AR_GPIO_OUTPUT_MUX_AS_OUTPUT);
--      /* LED off, active low */
--      ath9k_hw_set_gpio(sc->sc_ah, sc->sc_ah->led_pin, 1);
--
--      if (!led_blink)
--              sc->led_cdev.default_trigger =
--                      ieee80211_get_radio_led_name(sc->hw);
--
--      snprintf(sc->led_name, sizeof(sc->led_name),
--              "ath9k-%s", wiphy_name(sc->hw->wiphy));
--      sc->led_cdev.name = sc->led_name;
--      sc->led_cdev.brightness_set = ath_led_brightness;
-+      snprintf(led_name, sizeof(led_name), "ath9k-%s",
-+               wiphy_name(sc->hw->wiphy));
--      ret = led_classdev_register(wiphy_dev(sc->hw->wiphy), &sc->led_cdev);
--      if (ret < 0)
--              return;
-+      if (led_blink)
-+              trigger = sc->led_default_trigger;
-+      else
-+              trigger = ieee80211_get_radio_led_name(sc->hw);
--      sc->led_registered = true;
-+      ath_create_gpio_led(sc, sc->sc_ah->led_pin, led_name, trigger, 1);
- }
- #endif
---- a/drivers/net/wireless/ath/ath9k/init.c
-+++ b/drivers/net/wireless/ath/ath9k/init.c
-@@ -759,7 +759,7 @@ int ath9k_init_device(u16 devid, struct 
- #ifdef CONFIG_MAC80211_LEDS
-       /* must be initialized before ieee80211_register_hw */
--      sc->led_cdev.default_trigger = ieee80211_create_tpt_led_trigger(sc->hw,
-+      sc->led_default_trigger = ieee80211_create_tpt_led_trigger(sc->hw,
-               IEEE80211_TPT_LEDTRIG_FL_RADIO, ath9k_tpt_blink,
-               ARRAY_SIZE(ath9k_tpt_blink));
- #endif
---- a/drivers/net/wireless/ath/ath9k/debug.c
-+++ b/drivers/net/wireless/ath/ath9k/debug.c
-@@ -1252,6 +1252,61 @@ static const struct file_operations fops
-       .llseek = default_llseek,
- };
-+#ifdef CONFIG_MAC80211_LEDS
-+
-+static ssize_t write_file_gpio_led(struct file *file, const char __user *ubuf,
-+                                 size_t count, loff_t *ppos)
-+{
-+      struct ath_softc *sc = file->private_data;
-+      char buf[32], *str, *name, *c;
-+      ssize_t len;
-+      unsigned int gpio;
-+      bool active_low = false;
-+
-+      len = min(count, sizeof(buf) - 1);
-+      if (copy_from_user(buf, ubuf, len))
-+              return -EFAULT;
-+
-+      buf[len] = '\0';
-+      name = strchr(buf, ',');
-+      if (!name)
-+              return -EINVAL;
-+
-+      *(name++) = 0;
-+      if (!*name)
-+              return -EINVAL;
-+
-+      c = strchr(name, '\n');
-+      if (c)
-+              *c = 0;
-+
-+      str = buf;
-+      if (*str == '!') {
-+              str++;
-+              active_low = true;
-+      }
-+
-+      if (kstrtouint(str, 0, &gpio) < 0)
-+              return -EINVAL;
-+
-+      if (gpio >= sc->sc_ah->caps.num_gpio_pins)
-+              return -EINVAL;
-+
-+      if (ath_create_gpio_led(sc, gpio, name, NULL, active_low) < 0)
-+              return -EINVAL;
-+
-+      return count;
-+}
-+
-+static const struct file_operations fops_gpio_led = {
-+      .write = write_file_gpio_led,
-+      .open = ath9k_debugfs_open,
-+      .owner = THIS_MODULE,
-+      .llseek = default_llseek,
-+};
-+
-+#endif
-+
- #ifdef CONFIG_ATH9K_MAC_DEBUG
- void ath9k_debug_samp_bb_mac(struct ath_softc *sc)
-@@ -1681,6 +1736,11 @@ int ath9k_init_debug(struct ath_hw *ah)
-                           &fops_samps);
- #endif
-+#ifdef CONFIG_MAC80211_LEDS
-+      debugfs_create_file("gpio_led", S_IWUSR,
-+                         sc->debug.debugfs_phy, sc, &fops_gpio_led);
-+#endif
-+
-       debugfs_create_u32("gpio_mask", S_IRUSR | S_IWUSR,
-                          sc->debug.debugfs_phy, &sc->sc_ah->gpio_mask);
diff --git a/package/mac80211/patches/561-ath9k_extra_platform_leds.patch b/package/mac80211/patches/561-ath9k_extra_platform_leds.patch
deleted file mode 100644 (file)
index 3834d43..0000000
+++ /dev/null
@@ -1,71 +0,0 @@
---- a/include/linux/ath9k_platform.h
-+++ b/include/linux/ath9k_platform.h
-@@ -32,6 +32,9 @@ struct ath9k_platform_data {
-       bool is_clk_25mhz;
-       int (*get_mac_revision)(void);
-       int (*external_reset)(void);
-+
-+      int num_leds;
-+      const struct gpio_led *leds;
- };
- #endif /* _LINUX_ATH9K_PLATFORM_H */
---- a/drivers/net/wireless/ath/ath9k/gpio.c
-+++ b/drivers/net/wireless/ath/ath9k/gpio.c
-@@ -14,6 +14,7 @@
-  * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
-  */
-+#include <linux/ath9k_platform.h>
- #include "ath9k.h"
- /********************************/
-@@ -88,6 +89,24 @@ int ath_create_gpio_led(struct ath_softc
-       return ret;
- }
-+static int ath_create_platform_led(struct ath_softc *sc,
-+                                 const struct gpio_led *gpio)
-+{
-+      struct ath_led *led;
-+      int ret;
-+
-+      led = kzalloc(sizeof(*led), GFP_KERNEL);
-+      if (!led)
-+              return -ENOMEM;
-+
-+      led->gpio = gpio;
-+      ret = ath_add_led(sc, led);
-+      if (ret < 0)
-+              kfree(led);
-+
-+      return ret;
-+}
-+
- void ath_deinit_leds(struct ath_softc *sc)
- {
-       struct ath_led *led;
-@@ -103,8 +122,10 @@ void ath_deinit_leds(struct ath_softc *s
- void ath_init_leds(struct ath_softc *sc)
- {
-+      struct ath9k_platform_data *pdata = sc->dev->platform_data;
-       char led_name[32];
-       const char *trigger;
-+      int i;
-       INIT_LIST_HEAD(&sc->leds);
-@@ -133,6 +154,12 @@ void ath_init_leds(struct ath_softc *sc)
-               trigger = ieee80211_get_radio_led_name(sc->hw);
-       ath_create_gpio_led(sc, sc->sc_ah->led_pin, led_name, trigger, 1);
-+
-+      if (!pdata)
-+              return;
-+
-+      for (i = 0; i < pdata->num_leds; i++)
-+              ath_create_platform_led(sc, &pdata->leds[i]);
- }
- #endif