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ath9k: Use probe interval instead of rssi reduce interval

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Get rid of rssi reduce interval.

Signed-off-by: Vasanthakumar Thiagarajan <vasanth@atheros.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Vasanthakumar Thiagarajan 2009-07-14 20:14:12 -04:00 • committed by John W. Linville
parent ddf4a2db72
commit c41304653e
2 changed files with 1 additions and 6 deletions
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6
drivers/net/wireless/ath/ath9k/rc.c
View file

@ -148,7 +148,6 @@ static const struct ath_rate_table ar5416_11na_ratetable = {
4, 23, 40, 41, 41, 148400 }, 4, 23, 40, 41, 41, 148400 },
}, },
50, /* probe interval */ 50, /* probe interval */
50, /* rssi reduce interval */
WLAN_RC_HT_FLAG, /* Phy rates allowed initially */ WLAN_RC_HT_FLAG, /* Phy rates allowed initially */
}; };
@ -298,7 +297,6 @@ static const struct ath_rate_table ar5416_11ng_ratetable = {
8, 27, 44, 45, 45, 148400 }, 8, 27, 44, 45, 45, 148400 },
}, },
50, /* probe interval */ 50, /* probe interval */
50, /* rssi reduce interval */
WLAN_RC_HT_FLAG, /* Phy rates allowed initially */ WLAN_RC_HT_FLAG, /* Phy rates allowed initially */
}; };
@ -331,7 +329,6 @@ static const struct ath_rate_table ar5416_11a_ratetable = {
4, 7, 0 }, 4, 7, 0 },
}, },
50, /* probe interval */ 50, /* probe interval */
50, /* rssi reduce interval */
0, /* Phy rates allowed initially */ 0, /* Phy rates allowed initially */
}; };
@ -376,7 +373,6 @@ static const struct ath_rate_table ar5416_11g_ratetable = {
8, 11, 0 }, 8, 11, 0 },
}, },
50, /* probe interval */ 50, /* probe interval */
50, /* rssi reduce interval */
0, /* Phy rates allowed initially */ 0, /* Phy rates allowed initially */
}; };
@ -1070,7 +1066,7 @@ static void ath_rc_update_ht(struct ath_softc *sc,
/* Every so often, we reduce the thresholds /* Every so often, we reduce the thresholds
* and PER (different for CCK and OFDM). */ * and PER (different for CCK and OFDM). */
if (now_msec - ath_rc_priv->per_down_time >= if (now_msec - ath_rc_priv->per_down_time >=
rate_table->rssi_reduce_interval) { rate_table->probe_interval) {
for (rate = 0; rate < size; rate++) { for (rate = 0; rate < size; rate++) {
ath_rc_priv->state[rate].per = ath_rc_priv->state[rate].per =
7 * ath_rc_priv->state[rate].per / 8; 7 * ath_rc_priv->state[rate].per / 8;

1
drivers/net/wireless/ath/ath9k/rc.h
View file

@ -119,7 +119,6 @@ struct ath_rate_table {
u32 max_4ms_framelen; u32 max_4ms_framelen;
} info[RATE_TABLE_SIZE]; } info[RATE_TABLE_SIZE];
u32 probe_interval; u32 probe_interval;
u32 rssi_reduce_interval;
u8 initial_ratemax; u8 initial_ratemax;
}; };