package/madwifi/patches/332-reset_beacons.patch

   1 Index: madwifi-trunk-r3314/ath/if_ath.c
   2 ===================================================================
   3 --- madwifi-trunk-r3314.orig/ath/if_ath.c       2008-02-26 20:23:58.477203701 +0100
   4 +++ madwifi-trunk-r3314/ath/if_ath.c    2008-02-26 20:23:59.241247240 +0100
   5 @@ -1594,6 +1594,16 @@
   6         ath_init(dev);
   7  }
   8
   9 +static HAL_BOOL ath_hw_reset(struct ath_hal *ah, HAL_OPMODE opmode,
  10 +                                    HAL_CHANNEL *channel, HAL_BOOL bChannelChange,
  11 +                                    HAL_STATUS *status)
  12 +{
  13 +       HAL_BOOL ret;
  14 +       ret = ath_hal_reset(ah, opmode, channel, bChannelChange, status);
  15 +       mdelay(5); /* extra delay to allow the hw to settle in */
  16 +       return ret;
  17 +}
  18 +
  19  /* Channel Availability Check is running, or a channel has already found to be
  20   * unavailable. */
  21  static int
  22 @@ -2476,7 +2486,7 @@
  23          */
  24         sc->sc_curchan.channel = ic->ic_curchan->ic_freq;
  25         sc->sc_curchan.channelFlags = ath_chan2flags(ic->ic_curchan);
  26 -       if (!ath_hal_reset(ah, sc->sc_opmode, &sc->sc_curchan, AH_FALSE, &status)) {
  27 +       if (!ath_hw_reset(ah, sc->sc_opmode, &sc->sc_curchan, AH_TRUE, &status)) {
  28                 EPRINTF(sc, "unable to reset hardware: '%s' (HAL status %u) "
  29                         "(freq %u flags 0x%x)\n",
  30                         ath_get_hal_status_desc(status), status,
  31 @@ -2775,7 +2785,7 @@
  32         ath_draintxq(sc);               /* stop xmit side */
  33         ath_stoprecv(sc);               /* stop recv side */
  34         /* NB: indicate channel change so we do a full reset */
  35 -       if (!ath_hal_reset(ah, sc->sc_opmode, &sc->sc_curchan, AH_TRUE, &status))
  36 +       if (!ath_hw_reset(ah, sc->sc_opmode, &sc->sc_curchan, AH_TRUE, &status))
  37                 EPRINTF(sc, "Unable to reset hardware: '%s' (HAL status %u)\n",
  38                         ath_get_hal_status_desc(status), status);
  39
  40 @@ -8848,8 +8858,7 @@
  41                  * needed to do the reset with chanchange = AH_FALSE in order
  42                  * to receive traffic when peforming high velocity channel
  43                  * changes. */
  44 -               if (!ath_hal_reset(ah, sc->sc_opmode, &hchan, AH_TRUE, &status)   ||
  45 -                   !ath_hal_reset(ah, sc->sc_opmode, &hchan, AH_FALSE, &status)) {
  46 +               if (!ath_hw_reset(ah, sc->sc_opmode, &hchan, AH_TRUE, &status)) {
  47                         EPRINTF(sc, "Unable to reset channel %u (%u MHz) "
  48                                 "flags 0x%x '%s' (HAL status %u)\n",
  49                                 ieee80211_chan2ieee(ic, chan), chan->ic_freq,
  50 @@ -8905,7 +8914,7 @@
  51                  * re configure beacons when it is a turbo mode switch.
  52                  * HW seems to turn off beacons during turbo mode switch.
  53                  */
  54 -               if (sc->sc_beacons && tswitch && !sc->sc_dfs_cac)
  55 +               if (sc->sc_beacons && !sc->sc_dfs_cac)
  56                         ath_beacon_config(sc, NULL);
  57                 /*
  58                  * Re-enable interrupts.
  59 @@ -11456,7 +11465,7 @@
  60                 ieee80211_cancel_scan(vap);     /* anything current */
  61                 ieee80211_wme_updateparams(vap);
  62                 /*  reset the WNIC */
  63 -               if (!ath_hal_reset(ah, sc->sc_opmode,
  64 +               if (!ath_hw_reset(ah, sc->sc_opmode,
  65                                         &sc->sc_curchan, AH_TRUE, &status)) {
  66                         EPRINTF(sc, "ath_hal_reset failed: '%s' "
  67                                         "(HAL status %u).\n",