X-Git-Url: https://git.rohieb.name/openwrt.git/blobdiff_plain/173844aad7dd88902cb0245a3c135f8251f53c64..6c96f637204fdde26be02babca19f89fb3cb13f1:/package/madwifi/patches/330-beaconcal.patch?ds=inline diff --git a/package/madwifi/patches/330-beaconcal.patch b/package/madwifi/patches/330-beaconcal.patch index 7dc7b937b..2b4895f35 100644 --- a/package/madwifi/patches/330-beaconcal.patch +++ b/package/madwifi/patches/330-beaconcal.patch @@ -1,8 +1,6 @@ -Index: madwifi-trunk-r3314/ath/if_ath.c -=================================================================== ---- madwifi-trunk-r3314.orig/ath/if_ath.c 2008-02-06 20:27:16.005587752 +0100 -+++ madwifi-trunk-r3314/ath/if_ath.c 2008-02-06 22:06:51.778996341 +0100 -@@ -395,6 +395,7 @@ +--- a/ath/if_ath.c ++++ b/ath/if_ath.c +@@ -397,6 +397,7 @@ static int countrycode = -1; static int maxvaps = -1; static int outdoor = -1; static int xchanmode = -1; @@ -10,7 +8,7 @@ Index: madwifi-trunk-r3314/ath/if_ath.c static const char *hal_status_desc[] = { "No error", -@@ -420,6 +421,7 @@ +@@ -422,6 +423,7 @@ static struct notifier_block ath_event_b }; #if (LINUX_VERSION_CODE < KERNEL_VERSION(2,5,52)) @@ -18,7 +16,7 @@ Index: madwifi-trunk-r3314/ath/if_ath.c MODULE_PARM(countrycode, "i"); MODULE_PARM(maxvaps, "i"); MODULE_PARM(outdoor, "i"); -@@ -432,6 +434,7 @@ +@@ -434,6 +436,7 @@ MODULE_PARM(autocreate, "s"); MODULE_PARM(ratectl, "s"); #else #include @@ -26,7 +24,7 @@ Index: madwifi-trunk-r3314/ath/if_ath.c module_param(countrycode, int, 0600); module_param(maxvaps, int, 0600); module_param(outdoor, int, 0600); -@@ -2594,7 +2597,8 @@ +@@ -2600,7 +2603,8 @@ ath_stop_locked(struct net_device *dev) } if (!sc->sc_invalid) { del_timer_sync(&sc->sc_dfs_cac_timer); @@ -36,7 +34,7 @@ Index: madwifi-trunk-r3314/ath/if_ath.c } ath_draintxq(sc); if (!sc->sc_invalid) { -@@ -2611,6 +2615,20 @@ +@@ -2617,6 +2621,20 @@ ath_stop_locked(struct net_device *dev) return 0; } @@ -57,16 +55,31 @@ Index: madwifi-trunk-r3314/ath/if_ath.c /* * Stop the device, grabbing the top-level lock to protect * against concurrent entry through ath_init (which can happen -@@ -5141,6 +5159,8 @@ +@@ -2742,6 +2760,12 @@ ath_reset(struct net_device *dev) + HAL_STATUS status; + + /* ++ * XXX: starting the calibration too early seems to lead to ++ * problems with the beacons. ++ */ ++ sc->sc_lastcal = jiffies; ++ ++ /* + * Convert to a HAL channel description with the flags + * constrained to reflect the current operating mode. + */ +@@ -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? */ } -@@ -5390,6 +5410,7 @@ +@@ -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); @@ -74,7 +87,7 @@ Index: madwifi-trunk-r3314/ath/if_ath.c } else { ath_hal_intrset(ah, 0); if (reset_tsf) -@@ -5401,8 +5422,11 @@ +@@ -5414,8 +5443,11 @@ ath_beacon_config(struct ath_softc *sc, */ intval |= HAL_BEACON_ENA; sc->sc_imask |= HAL_INT_SWBA; @@ -87,7 +100,7 @@ Index: madwifi-trunk-r3314/ath/if_ath.c #ifdef ATH_SUPERG_DYNTURBO ath_beacon_dturbo_config(vap, intval & ~(HAL_BEACON_RESET_TSF | HAL_BEACON_ENA)); -@@ -8864,6 +8888,9 @@ +@@ -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)); @@ -97,7 +110,7 @@ Index: madwifi-trunk-r3314/ath/if_ath.c } /* * re configure beacons when it is a turbo mode switch. -@@ -8973,8 +9000,11 @@ +@@ -8988,8 +9023,11 @@ ath_calibrate(unsigned long arg) sc->sc_curchan.channel, sc->sc_curchan.channelFlags, isIQdone ? "done" : "not done"); @@ -111,7 +124,7 @@ Index: madwifi-trunk-r3314/ath/if_ath.c } static void -@@ -9081,7 +9111,8 @@ +@@ -9096,7 +9134,8 @@ ath_newstate(struct ieee80211vap *vap, e ieee80211_state_name[vap->iv_state], ieee80211_state_name[nstate]); @@ -121,7 +134,7 @@ Index: madwifi-trunk-r3314/ath/if_ath.c ath_hal_setledstate(ah, leds[nstate]); /* set LED */ netif_stop_queue(dev); /* before we do anything else */ -@@ -9306,7 +9337,8 @@ +@@ -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 */ @@ -131,7 +144,7 @@ Index: madwifi-trunk-r3314/ath/if_ath.c /* wake the receiver */ netif_wake_queue(dev); /* don't do the other usual stuff... */ -@@ -9349,7 +9381,7 @@ +@@ -9364,7 +9404,7 @@ done: error = avp->av_newstate(vap, nstate, arg); /* Finally, start any timers. */ @@ -140,11 +153,9 @@ Index: madwifi-trunk-r3314/ath/if_ath.c /* start periodic recalibration timer */ mod_timer(&sc->sc_cal_ch, jiffies + (ath_calinterval * HZ)); } -Index: madwifi-trunk-r3314/ath/if_athvar.h -=================================================================== ---- madwifi-trunk-r3314.orig/ath/if_athvar.h 2008-02-06 20:27:08.969186784 +0100 -+++ madwifi-trunk-r3314/ath/if_athvar.h 2008-02-06 20:27:24.670081522 +0100 -@@ -778,6 +778,8 @@ +--- a/ath/if_athvar.h ++++ b/ath/if_athvar.h +@@ -778,6 +778,8 @@ struct ath_softc { struct ieee80211vap **sc_bslot; /* beacon xmit slots */ int sc_bnext; /* next slot for beacon xmit */