diff options
Diffstat (limited to 'drivers/net/wireless/ath9k/core.h')
| -rw-r--r-- | drivers/net/wireless/ath9k/core.h | 32 |
1 files changed, 27 insertions, 5 deletions
diff --git a/drivers/net/wireless/ath9k/core.h b/drivers/net/wireless/ath9k/core.h index 872f0c5a0b0..cb3e61e57c4 100644 --- a/drivers/net/wireless/ath9k/core.h +++ b/drivers/net/wireless/ath9k/core.h @@ -84,9 +84,6 @@ struct ath_node; #define TSF_TO_TU(_h,_l) \ ((((u32)(_h)) << 22) | (((u32)(_l)) >> 10)) -/* XXX: remove */ -#define memzero(_buf, _len) memset(_buf, 0, _len) - #define ATH9K_BH_STATUS_INTACT 0 #define ATH9K_BH_STATUS_CHANGE 1 @@ -184,7 +181,7 @@ void ath_update_chainmask(struct ath_softc *sc, int is_ht); (_bf)->bf_lastbf = NULL; \ (_bf)->bf_lastfrm = NULL; \ (_bf)->bf_next = NULL; \ - memzero(&((_bf)->bf_state), \ + memset(&((_bf)->bf_state), 0, \ sizeof(struct ath_buf_state)); \ } while (0) @@ -312,7 +309,7 @@ void ath_descdma_cleanup(struct ath_softc *sc, #define ATH_RX_TIMEOUT 40 /* 40 milliseconds */ #define WME_NUM_TID 16 #define IEEE80211_BAR_CTL_TID_M 0xF000 /* tid mask */ -#define IEEE80211_BAR_CTL_TID_S 2 /* tid shift */ +#define IEEE80211_BAR_CTL_TID_S 12 /* tid shift */ enum ATH_RX_TYPE { ATH_RX_NON_CONSUMED = 0, @@ -803,6 +800,28 @@ void ath_slow_ant_div(struct ath_antdiv *antdiv, struct ath_rx_status *rx_stats); void ath_setdefantenna(void *sc, u32 antenna); +/*******/ +/* ANI */ +/*******/ + +/* ANI values for STA only. + FIXME: Add appropriate values for AP later */ + +#define ATH_ANI_POLLINTERVAL 100 /* 100 milliseconds between ANI poll */ +#define ATH_SHORT_CALINTERVAL 1000 /* 1 second between calibrations */ +#define ATH_LONG_CALINTERVAL 30000 /* 30 seconds between calibrations */ +#define ATH_RESTART_CALINTERVAL 1200000 /* 20 minutes between calibrations */ + +struct ath_ani { + bool sc_caldone; + int16_t sc_noise_floor; + unsigned int sc_longcal_timer; + unsigned int sc_shortcal_timer; + unsigned int sc_resetcal_timer; + unsigned int sc_checkani_timer; + struct timer_list timer; +}; + /********************/ /* LED Control */ /********************/ @@ -1031,6 +1050,9 @@ struct ath_softc { /* Rfkill */ struct ath_rfkill rf_kill; + + /* ANI */ + struct ath_ani sc_ani; }; int ath_init(u16 devid, struct ath_softc *sc); |