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wlcore: specify correct supported_rates 

The supported_rates field should contain all our supported
rates, even if the remote peer doesn't support them.

(rename CONF_TX_AP_ENABLED_RATES to CONF_TX_ENABLED_RATES,
as we now use it for both ap and sta)

Signed-off-by: Eliad Peller <eliad@wizery.com>
Reviewed-by: Arik Nemtsov <arik@wizery.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
This commit is contained in:
Eliad Peller 2012-11-20 13:20:08 +02:00 committed by Luciano Coelho
parent 6c7b519464
commit 42ec1f82a8
4 changed files with 16 additions and 8 deletions
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12
drivers/net/wireless/ti/wlcore/cmd.c
View File

@ -441,6 +441,7 @@ int wl12xx_cmd_role_start_sta(struct wl1271 *wl, struct wl12xx_vif *wlvif)
{
struct ieee80211_vif *vif = wl12xx_wlvif_to_vif(wlvif);
struct wl12xx_cmd_role_start *cmd;
u32 supported_rates;
int ret;
cmd = kzalloc(sizeof(*cmd), GFP_KERNEL);
@ -461,7 +462,14 @@ int wl12xx_cmd_role_start_sta(struct wl1271 *wl, struct wl12xx_vif *wlvif)
cmd->sta.ssid_len = wlvif->ssid_len;
memcpy(cmd->sta.ssid, wlvif->ssid, wlvif->ssid_len);
memcpy(cmd->sta.bssid, vif->bss_conf.bssid, ETH_ALEN);
cmd->sta.local_rates = cpu_to_le32(wlvif->rate_set);
supported_rates = CONF_TX_ENABLED_RATES | CONF_TX_MCS_RATES |
wlcore_hw_sta_get_ap_rate_mask(wl, wlvif);
if (wlvif->p2p)
supported_rates &= ~CONF_TX_CCK_RATES;
cmd->sta.local_rates = cpu_to_le32(supported_rates);
cmd->channel_type = wlcore_get_native_channel_type(wlvif->channel_type);
if (wlvif->sta.hlid == WL12XX_INVALID_LINK_ID) {
@ -601,7 +609,7 @@ int wl12xx_cmd_role_start_ap(struct wl1271 *wl, struct wl12xx_vif *wlvif)
memcpy(cmd->ap.ssid, bss_conf->ssid, bss_conf->ssid_len);
}
supported_rates = CONF_TX_AP_ENABLED_RATES | CONF_TX_MCS_RATES |
supported_rates = CONF_TX_ENABLED_RATES | CONF_TX_MCS_RATES |
wlcore_hw_ap_get_mimo_wide_rate_mask(wl, wlvif);
wl1271_debug(DEBUG_CMD, "cmd role start ap with supported_rates 0x%08x",

4
drivers/net/wireless/ti/wlcore/conf.h
View File

@ -415,11 +415,11 @@ struct conf_rx_settings {
#define CONF_TX_RATE_MASK_BASIC_P2P CONF_HW_BIT_RATE_6MBPS
/*
* Rates supported for data packets when operating as AP. Note the absence
* Rates supported for data packets when operating as STA/AP. Note the absence
* of the 22Mbps rate. There is a FW limitation on 12 rates so we must drop
* one. The rate dropped is not mandatory under any operating mode.
*/
#define CONF_TX_AP_ENABLED_RATES (CONF_HW_BIT_RATE_1MBPS | \
#define CONF_TX_ENABLED_RATES (CONF_HW_BIT_RATE_1MBPS | \
CONF_HW_BIT_RATE_2MBPS | CONF_HW_BIT_RATE_5_5MBPS | \
CONF_HW_BIT_RATE_6MBPS | CONF_HW_BIT_RATE_9MBPS | \
CONF_HW_BIT_RATE_11MBPS | CONF_HW_BIT_RATE_12MBPS | \

2
drivers/net/wireless/ti/wlcore/init.c
View File

@ -463,7 +463,7 @@ int wl1271_init_ap_rates(struct wl1271 *wl, struct wl12xx_vif *wlvif)
if ((wlvif->basic_rate_set & CONF_TX_OFDM_RATES))
supported_rates = CONF_TX_OFDM_RATES;
else
supported_rates = CONF_TX_AP_ENABLED_RATES;
supported_rates = CONF_TX_ENABLED_RATES;
/* unconditionally enable HT rates */
supported_rates |= CONF_TX_MCS_RATES;

6
drivers/net/wireless/ti/wlcore/main.c
View File

@ -2035,15 +2035,15 @@ static int wl12xx_init_vif_data(struct wl1271 *wl, struct ieee80211_vif *vif)
for (i = 0; i < CONF_TX_MAX_AC_COUNT; i++)
wl12xx_allocate_rate_policy(wl,
&wlvif->ap.ucast_rate_idx[i]);
wlvif->basic_rate_set = CONF_TX_AP_ENABLED_RATES;
wlvif->basic_rate_set = CONF_TX_ENABLED_RATES;
/*
* TODO: check if basic_rate shouldn't be
* wl1271_tx_min_rate_get(wl, wlvif->basic_rate_set);
* instead (the same thing for STA above).
*/
wlvif->basic_rate = CONF_TX_AP_ENABLED_RATES;
wlvif->basic_rate = CONF_TX_ENABLED_RATES;
/* TODO: this seems to be used only for STA, check it */
wlvif->rate_set = CONF_TX_AP_ENABLED_RATES;
wlvif->rate_set = CONF_TX_ENABLED_RATES;
}
wlvif->bitrate_masks[IEEE80211_BAND_2GHZ] = wl->conf.tx.basic_rate;