From fe6de573242e8bbac130039621038195d1249656 Mon Sep 17 00:00:00 2001 From: nbd Date: Fri, 19 Feb 2010 17:22:37 +0000 Subject: [PATCH] ath9k: fix beacon timer restarts after card resets - improves stability in AP mode git-svn-id: svn://svn.openwrt.org/openwrt/trunk@19757 3c298f89-4303-0410-b956-a3cf2f4a3e73 --- .../patches/540-ath9k_beacon_timer_fix.patch | 22 +++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 package/mac80211/patches/540-ath9k_beacon_timer_fix.patch diff --git a/package/mac80211/patches/540-ath9k_beacon_timer_fix.patch b/package/mac80211/patches/540-ath9k_beacon_timer_fix.patch new file mode 100644 index 000000000..cc0ad7b48 --- /dev/null +++ b/package/mac80211/patches/540-ath9k_beacon_timer_fix.patch @@ -0,0 +1,22 @@ +--- a/drivers/net/wireless/ath/ath9k/beacon.c ++++ b/drivers/net/wireless/ath/ath9k/beacon.c +@@ -526,16 +526,13 @@ static void ath_beacon_config_ap(struct + { + u32 nexttbtt, intval; + +- /* Configure the timers only when the TSF has to be reset */ +- +- if (!(sc->sc_flags & SC_OP_TSF_RESET)) +- return; +- + /* NB: the beacon interval is kept internally in TU's */ + intval = conf->beacon_interval & ATH9K_BEACON_PERIOD; + intval /= ATH_BCBUF; /* for staggered beacons */ + nexttbtt = intval; +- intval |= ATH9K_BEACON_RESET_TSF; ++ ++ if (sc->sc_flags & SC_OP_TSF_RESET) ++ intval |= ATH9K_BEACON_RESET_TSF; + + /* + * In AP mode we enable the beacon timers and SWBA interrupts to