package/madwifi/patches/417-beacon_txpower.patch

   1 --- a/ath/if_ath.c
   2 +++ b/ath/if_ath.c
   3 @@ -395,7 +395,7 @@ static int bstuck_thresh = BSTUCK_THRESH
   4  static char *autocreate = NULL;
   5  static char *ratectl = DEF_RATE_CTL;
   6  static int rfkill = 0;
   7 -static int tpc = 0;
   8 +static int tpc = 1;
   9  static int countrycode = -1;
  10  static int maxvaps = -1;
  11  static int outdoor = -1;
  12 @@ -4932,6 +4932,7 @@ ath_beacon_setup(struct ath_softc *sc, s
  13         (((_ic)->ic_flags & (IEEE80211_F_SHPREAMBLE | IEEE80211_F_USEBARKER))\
  14                 == IEEE80211_F_SHPREAMBLE)
  15         struct ieee80211com *ic = bf->bf_node->ni_ic;
  16 +       struct ieee80211vap *vap = bf->bf_node->ni_vap;
  17         struct sk_buff *skb = bf->bf_skb;
  18         struct ath_hal *ah = sc->sc_ah;
  19         struct ath_desc *ds;
  20 @@ -4999,7 +5000,7 @@ ath_beacon_setup(struct ath_softc *sc, s
  21                 skb->len + IEEE80211_CRC_LEN,   /* frame length */
  22                 sizeof(struct ieee80211_frame), /* header length */
  23                 HAL_PKT_TYPE_BEACON,            /* Atheros packet type */
  24 -               bf->bf_node->ni_txpower,        /* txpower XXX */
  25 +               (vap->iv_beacon_txpow ? vap->iv_beacon_txpow : 63),
  26                 rate, 1,                        /* series 0 rate/tries */
  27                 HAL_TXKEYIX_INVALID,            /* no encryption */
  28                 antenna,                        /* antenna mode */
  29 --- a/net80211/ieee80211_ioctl.h
  30 +++ b/net80211/ieee80211_ioctl.h
  31 @@ -652,6 +652,7 @@ enum {
  32         IEEE80211_PARAM_WDS_SEP                 = 82,   /* move wds stations into separate interfaces */
  33         IEEE80211_PARAM_MAXASSOC                = 83,   /* maximum associated stations */
  34         IEEE80211_PARAM_PROBEREQ                = 84,   /* enable handling of probe requests */
  35 +       IEEE80211_PARAM_BEACON_TXP              = 85,   /* set beacon tx power */
  36  };
  37
  38  #define        SIOCG80211STATS                 (SIOCDEVPRIVATE+2)
  39 --- a/net80211/ieee80211_var.h
  40 +++ b/net80211/ieee80211_var.h
  41 @@ -254,6 +254,7 @@ struct ieee80211vap {
  42         u_int8_t iv_dtim_period;                        /* DTIM period */
  43         u_int8_t iv_dtim_count;                         /* DTIM count from last bcn */
  44                                                         /* set/unset aid pwrsav state */
  45 +       u_int8_t iv_beacon_txpow;                       /* beacon tx power */
  46         void (*iv_set_tim)(struct ieee80211_node *, int);
  47         u_int8_t iv_uapsdinfo;                          /* sta mode QoS Info flags */
  48         struct ieee80211_node *iv_bss;                  /* information for this node */
  49 --- a/net80211/ieee80211_wireless.c
  50 +++ b/net80211/ieee80211_wireless.c
  51 @@ -2871,6 +2871,9 @@ ieee80211_ioctl_setparam(struct net_devi
  52         case IEEE80211_PARAM_PROBEREQ:
  53                 vap->iv_no_probereq = !value;
  54                 break;
  55 +       case IEEE80211_PARAM_BEACON_TXP:
  56 +               vap->iv_beacon_txpow = value;
  57 +               break;
  58  #ifdef ATH_REVERSE_ENGINEERING
  59         case IEEE80211_PARAM_DUMPREGS:
  60                 ieee80211_dump_registers(dev, info, w, extra);
  61 @@ -3236,6 +3239,9 @@ ieee80211_ioctl_getparam(struct net_devi
  62         case IEEE80211_PARAM_PROBEREQ:
  63                 param[0] = !vap->iv_no_probereq;
  64                 break;
  65 +       case IEEE80211_PARAM_BEACON_TXP:
  66 +               param[0] = vap->iv_beacon_txpow;
  67 +               break;
  68         default:
  69                 return -EOPNOTSUPP;
  70         }
  71 @@ -5810,6 +5816,10 @@ static const struct iw_priv_args ieee802
  72          IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "probereq"},
  73         { IEEE80211_PARAM_PROBEREQ,
  74          0, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, "get_probereq"},
  75 +       { IEEE80211_PARAM_BEACON_TXP,
  76 +        IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, 0, "beacon_pwr"},
  77 +       { IEEE80211_PARAM_BEACON_TXP,
  78 +        0, IW_PRIV_TYPE_INT | IW_PRIV_SIZE_FIXED | 1, "get_beacon_pwr"},
  79
  80  #ifdef ATH_REVERSE_ENGINEERING
  81         /*