diff options
| author | Felix Fietkau <nbd@openwrt.org> | 2009-03-25 01:26:20 +0000 |
|---|---|---|
| committer | Felix Fietkau <nbd@openwrt.org> | 2009-03-25 01:26:20 +0000 |
| commit | 87783599b286fcd2d2a8b675f76718ace632b5a4 (patch) | |
| tree | 98b7f916a9d0a0fdb38cc16b37360dab7c2bbdcc /package/madwifi/patches/330-beaconcal.patch | |
| parent | 7e6c947e4b2d3332846d3ae091c884d3abe654b6 (diff) | |
| download | mtk-20170518-87783599b286fcd2d2a8b675f76718ace632b5a4.zip mtk-20170518-87783599b286fcd2d2a8b675f76718ace632b5a4.tar.gz mtk-20170518-87783599b286fcd2d2a8b675f76718ace632b5a4.tar.bz2 | |
madwifi: delay calibration with a timer when called from becaon context
SVN-Revision: 15029
Diffstat (limited to 'package/madwifi/patches/330-beaconcal.patch')
| -rw-r--r-- | package/madwifi/patches/330-beaconcal.patch | 22 |
1 files changed, 12 insertions, 10 deletions
diff --git a/package/madwifi/patches/330-beaconcal.patch b/package/madwifi/patches/330-beaconcal.patch index 8556e0b..2b4895f 100644 --- a/package/madwifi/patches/330-beaconcal.patch +++ b/package/madwifi/patches/330-beaconcal.patch @@ -68,16 +68,18 @@ * Convert to a HAL channel description with the flags * constrained to reflect the current operating mode. */ -@@ -5154,6 +5178,8 @@ ath_beacon_send(struct ath_softc *sc, in +@@ -5154,6 +5178,10 @@ ath_beacon_send(struct ath_softc *sc, in "Invoking ath_hal_txstart with sc_bhalq: %d\n", sc->sc_bhalq); ath_hal_txstart(ah, sc->sc_bhalq); -+ if (sc->sc_beacon_cal && (jiffies > sc->sc_lastcal + (ath_calinterval * HZ))) -+ ath_calibrate((unsigned long) sc->sc_dev); ++ if (sc->sc_beacon_cal && (jiffies > sc->sc_lastcal + (ath_calinterval * HZ))) { ++ sc->sc_cal_ch.expires = jiffies + msecs_to_jiffies(10); ++ add_timer(&sc->sc_cal_ch); ++ } sc->sc_stats.ast_be_xmit++; /* XXX per-VAP? */ } -@@ -5403,6 +5429,7 @@ ath_beacon_config(struct ath_softc *sc, +@@ -5403,6 +5431,7 @@ ath_beacon_config(struct ath_softc *sc, ath_hal_beacontimers(ah, &bs); sc->sc_imask |= HAL_INT_BMISS; ath_hal_intrset(ah, sc->sc_imask); @@ -85,7 +87,7 @@ } else { ath_hal_intrset(ah, 0); if (reset_tsf) -@@ -5414,8 +5441,11 @@ ath_beacon_config(struct ath_softc *sc, +@@ -5414,8 +5443,11 @@ ath_beacon_config(struct ath_softc *sc, */ intval |= HAL_BEACON_ENA; sc->sc_imask |= HAL_INT_SWBA; @@ -98,7 +100,7 @@ #ifdef ATH_SUPERG_DYNTURBO ath_beacon_dturbo_config(vap, intval & ~(HAL_BEACON_RESET_TSF | HAL_BEACON_ENA)); -@@ -8879,6 +8909,9 @@ ath_chan_set(struct ath_softc *sc, struc +@@ -8879,6 +8911,9 @@ ath_chan_set(struct ath_softc *sc, struc /* Enter DFS wait period */ mod_timer(&sc->sc_dfs_cac_timer, jiffies + (sc->sc_dfs_cac_period * HZ)); @@ -108,7 +110,7 @@ } /* * re configure beacons when it is a turbo mode switch. -@@ -8988,8 +9021,11 @@ ath_calibrate(unsigned long arg) +@@ -8988,8 +9023,11 @@ ath_calibrate(unsigned long arg) sc->sc_curchan.channel, sc->sc_curchan.channelFlags, isIQdone ? "done" : "not done"); @@ -122,7 +124,7 @@ } static void -@@ -9096,7 +9132,8 @@ ath_newstate(struct ieee80211vap *vap, e +@@ -9096,7 +9134,8 @@ ath_newstate(struct ieee80211vap *vap, e ieee80211_state_name[vap->iv_state], ieee80211_state_name[nstate]); @@ -132,7 +134,7 @@ ath_hal_setledstate(ah, leds[nstate]); /* set LED */ netif_stop_queue(dev); /* before we do anything else */ -@@ -9321,7 +9358,8 @@ ath_newstate(struct ieee80211vap *vap, e +@@ -9321,7 +9360,8 @@ ath_newstate(struct ieee80211vap *vap, e "VAP -> DFSWAIT_PENDING \n"); /* start calibration timer with a really small value * 1/10 sec */ @@ -142,7 +144,7 @@ /* wake the receiver */ netif_wake_queue(dev); /* don't do the other usual stuff... */ -@@ -9364,7 +9402,7 @@ done: +@@ -9364,7 +9404,7 @@ done: error = avp->av_newstate(vap, nstate, arg); /* Finally, start any timers. */ |