From 709eae54e465fc9c482ccd97142a29b4c4e09686 Mon Sep 17 00:00:00 2001 From: Felix Fietkau Date: Thu, 31 Jul 2008 18:59:25 +0000 Subject: madwifi: add some beacon setup/update related fixes (based on Bruno Randolf's patchset) SVN-Revision: 12049 --- package/madwifi/patches/374-nbtt_fix.patch | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) create mode 100644 package/madwifi/patches/374-nbtt_fix.patch (limited to 'package/madwifi/patches/374-nbtt_fix.patch') diff --git a/package/madwifi/patches/374-nbtt_fix.patch b/package/madwifi/patches/374-nbtt_fix.patch new file mode 100644 index 0000000000..3b00f644fb --- /dev/null +++ b/package/madwifi/patches/374-nbtt_fix.patch @@ -0,0 +1,22 @@ +--- a/ath/if_ath.c ++++ b/ath/if_ath.c +@@ -5476,6 +5476,9 @@ + ath_beacon_dturbo_config(vap, intval & + ~(HAL_BEACON_RESET_TSF | HAL_BEACON_ENA)); + #endif ++ if ((nexttbtt & HAL_BEACON_PERIOD) - (ath_hal_gettsf32(ah) >> 10) ++ <= ath_hal_sw_beacon_response_time) ++ nexttbtt += intval; + sc->sc_nexttbtt = nexttbtt; + ath_hal_beaconinit(ah, nexttbtt, intval); + if (intval & HAL_BEACON_RESET_TSF) { +--- a/ath_hal/ah_os.c ++++ b/ath_hal/ah_os.c +@@ -71,6 +71,7 @@ + int ath_hal_dma_beacon_response_time = 2; /* in TUs */ + int ath_hal_sw_beacon_response_time = 10; /* in TUs */ + int ath_hal_additional_swba_backoff = 0; /* in TUs */ ++EXPORT_SYMBOL(ath_hal_sw_beacon_response_time); + + struct ath_hal * + _ath_hal_attach(u_int16_t devid, HAL_SOFTC sc, -- cgit v1.2.3