diff options
Diffstat (limited to 'package/madwifi/patches/376-beacon_update.patch')
| -rw-r--r-- | package/madwifi/patches/376-beacon_update.patch | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/package/madwifi/patches/376-beacon_update.patch b/package/madwifi/patches/376-beacon_update.patch new file mode 100644 index 000000000..2b4f34b58 --- /dev/null +++ b/package/madwifi/patches/376-beacon_update.patch @@ -0,0 +1,26 @@ +--- a/ath/if_ath.c ++++ b/ath/if_ath.c +@@ -5495,6 +5495,8 @@ + ath_hal_intrset(ah, sc->sc_imask); + ath_set_beacon_cal(sc, 0); + } else { ++ unsigned long flags; ++ + ath_hal_intrset(ah, 0); + if (reset_tsf) + intval |= HAL_BEACON_RESET_TSF; +@@ -5514,11 +5516,14 @@ + ath_beacon_dturbo_config(vap, intval & + ~(HAL_BEACON_RESET_TSF | HAL_BEACON_ENA)); + #endif ++ local_irq_save(flags); + 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); ++ local_irq_restore(flags); ++ + if (intval & HAL_BEACON_RESET_TSF) { + sc->sc_last_tsf = 0; + } |