-Index: madwifi-ng-r2978-20071127/ath/if_ath.c
-===================================================================
---- madwifi-ng-r2978-20071127.orig/ath/if_ath.c 2007-11-27 21:59:09.565984878 +0100
-+++ madwifi-ng-r2978-20071127/ath/if_ath.c 2007-11-27 22:01:09.964846018 +0100
-@@ -1597,7 +1597,6 @@
+--- a/ath/if_ath.c
++++ b/ath/if_ath.c
+@@ -1699,8 +1699,6 @@
+ * get to reality. This value is used in monitor mode and by tools like
* Wireshark and Kismet.
*/
- hw_tsf = ath_hal_gettsf64(ah);
- ic->ic_channoise = ath_hal_get_channel_noise(ah, &(sc->sc_curchan));
-
+-
ATH_RXBUF_LOCK_IRQ(sc);
if (sc->sc_rxbufcur == NULL)
-@@ -8536,6 +8535,7 @@
- if (ath_calinterval == ATH_LONG_CALINTERVAL)
- ath_calinterval = ATH_SHORT_CALINTERVAL;
+ sc->sc_rxbufcur = STAILQ_FIRST(&sc->sc_rxbuf);
+@@ -8981,6 +8979,7 @@
+ sc->sc_curchan.channel);
+ sc->sc_stats.ast_per_calfail++;
}
+ ic->ic_channoise = ath_hal_get_channel_noise(ah, &(sc->sc_curchan));
- DPRINTF(sc, ATH_DEBUG_CALIBRATE, "%s: channel %u/%x -- IQ %s.\n",
- __func__, sc->sc_curchan.channel, sc->sc_curchan.channelFlags,
-@@ -8590,6 +8590,7 @@
+ ath_hal_process_noisefloor(ah);
+ if (isIQdone == AH_TRUE) {
+@@ -9049,6 +9048,7 @@
struct ath_softc *sc = dev->priv;
(void) ath_chan_set(sc, ic->ic_curchan);
/*
* If we are returning to our bss channel then mark state
* so the next recv'd beacon's TSF will be used to sync the
-@@ -8812,6 +8813,7 @@
+@@ -9317,6 +9317,7 @@
}
ath_hal_process_noisefloor(ah);
+ ic->ic_channoise = ath_hal_get_channel_noise(ah, &(sc->sc_curchan));
/*
- * Configure the beacon and sleep timers.
+ * Reset rssi stats; maybe not the best place...
*/
+--- a/net80211/ieee80211_wireless.c
++++ b/net80211/ieee80211_wireless.c
+@@ -4358,6 +4358,7 @@
+ si->isi_state = ni->ni_flags;
+ si->isi_authmode = ni->ni_authmode;
+ si->isi_rssi = ic->ic_node_getrssi(ni);
++ si->isi_noise = ic->ic_channoise;
+ si->isi_capinfo = ni->ni_capinfo;
+ si->isi_athflags = ni->ni_ath_flags;
+ si->isi_erp = ni->ni_erp;
+--- a/net80211/ieee80211_ioctl.h
++++ b/net80211/ieee80211_ioctl.h
+@@ -311,6 +311,7 @@
+ u_int16_t isi_state; /* state flags */
+ u_int8_t isi_authmode; /* authentication algorithm */
+ u_int8_t isi_rssi;
++ int8_t isi_noise;
+ u_int16_t isi_capinfo; /* capabilities */
+ u_int8_t isi_athflags; /* Atheros capabilities */
+ u_int8_t isi_erp; /* ERP element */