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wl12xx: keep beacon-filtering enabled during STA operation

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Enable beacon filtering on STA init, and don't disable it when entering
active mode. Otherwise dynamic-PS supports means we receive beacons from
the current AP during any Tx/Rx performed by the driver.

Signed-off-by: Arik Nemtsov <arik@wizery.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
This commit is contained in:
Arik Nemtsov 2011-10-24 17:25:20 +02:00 • committed by Luciano Coelho
parent d6fa37c9ff
commit a693534b1a
3 changed files with 6 additions and 16 deletions
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5
drivers/net/wireless/wl12xx/event.c
View file

@ -137,11 +137,6 @@ static int wl1271_event_ps_report(struct wl1271 *wl,
case EVENT_ENTER_POWER_SAVE_SUCCESS:
wlvif->psm_entry_retry = 0;
/* enable beacon filtering */
ret = wl1271_acx_beacon_filter_opt(wl, wlvif, true);
if (ret < 0)
break;
/*
* BET has only a minor effect in 5GHz and masks
* channel switch IEs, so we only enable BET on 2.4GHz

12
drivers/net/wireless/wl12xx/init.c
View file

@ -254,17 +254,17 @@ static int wl12xx_init_phy_vif_config(struct wl1271 *wl,
return 0;
}
static int wl1271_init_beacon_filter(struct wl1271 *wl,
struct wl12xx_vif *wlvif)
static int wl1271_init_sta_beacon_filter(struct wl1271 *wl,
struct wl12xx_vif *wlvif)
{
int ret;
/* disable beacon filtering at this stage */
ret = wl1271_acx_beacon_filter_opt(wl, wlvif, false);
ret = wl1271_acx_beacon_filter_table(wl, wlvif);
if (ret < 0)
return ret;
ret = wl1271_acx_beacon_filter_table(wl, wlvif);
/* enable beacon filtering */
ret = wl1271_acx_beacon_filter_opt(wl, wlvif, true);
if (ret < 0)
return ret;
@ -529,7 +529,7 @@ static int wl12xx_init_sta_role(struct wl1271 *wl, struct wl12xx_vif *wlvif)
return ret;
/* Beacon filtering */
ret = wl1271_init_beacon_filter(wl, wlvif);
ret = wl1271_init_sta_beacon_filter(wl, wlvif);
if (ret < 0)
return ret;

5
drivers/net/wireless/wl12xx/ps.c
View file

@ -185,11 +185,6 @@ int wl1271_ps_set_mode(struct wl1271 *wl, struct wl12xx_vif *wlvif,
return ret;
}
/* disable beacon filtering */
ret = wl1271_acx_beacon_filter_opt(wl, wlvif, false);
if (ret < 0)
return ret;
ret = wl1271_cmd_ps_mode(wl, wlvif, STATION_ACTIVE_MODE);
if (ret < 0)
return ret;