X-Git-Url: http://git.rohieb.name/openwrt.git/blobdiff_plain/9b149826da6dbcd2c6f140bc7674c1f046507d38..8d1ca8799daa1e18674a87a4ad92d74e33884a35:/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 000000000..3b00f644f
--- /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,