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wl12xx: Add AP related configuration to conf_drv_settings 

Rate class configuration has been split up for AP and STA modes.
Template related configuration likewise separated.

Signed-off-by: Arik Nemtsov <arik@wizery.com>
Reviewed-by: Luciano Coelho <coelho@ti.com>
Signed-off-by: Luciano Coelho <coelho@ti.com>
This commit is contained in:
Arik Nemtsov 2010-10-16 17:44:51 +02:00 committed by Luciano Coelho
parent 6177eaea27
commit 1e05a81888
4 changed files with 90 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

2
drivers/net/wireless/wl12xx/acx.c
View File

@ -754,7 +754,7 @@ int wl1271_acx_statistics(struct wl1271 *wl, struct acx_statistics *stats)
int wl1271_acx_rate_policies(struct wl1271 *wl)
{
struct acx_rate_policy *acx;
struct conf_tx_rate_class *c = &wl->conf.tx.rc_conf;
struct conf_tx_rate_class *c = &wl->conf.tx.sta_rc_conf;
int idx = 0;
int ret = 0;

4
drivers/net/wireless/wl12xx/cmd.c
View File

@ -490,8 +490,8 @@ int wl1271_cmd_template_set(struct wl1271 *wl, u16 template_id,
cmd->len = cpu_to_le16(buf_len);
cmd->template_type = template_id;
cmd->enabled_rates = cpu_to_le32(rates);
cmd->short_retry_limit = wl->conf.tx.rc_conf.short_retry_limit;
cmd->long_retry_limit = wl->conf.tx.rc_conf.long_retry_limit;
cmd->short_retry_limit = wl->conf.tx.tmpl_short_retry_limit;
cmd->long_retry_limit = wl->conf.tx.tmpl_long_retry_limit;
cmd->index = index;
if (buf)

46
drivers/net/wireless/wl12xx/conf.h
View File

@ -496,6 +496,26 @@ struct conf_rx_settings {
CONF_HW_BIT_RATE_2MBPS)
#define CONF_TX_RATE_RETRY_LIMIT 10
/*
* Rates supported for data packets when operating as AP. Note the absense
* 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 | \
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 | \
CONF_HW_BIT_RATE_18MBPS | CONF_HW_BIT_RATE_24MBPS | \
CONF_HW_BIT_RATE_36MBPS | CONF_HW_BIT_RATE_48MBPS | \
CONF_HW_BIT_RATE_54MBPS)
/*
* Default rates for management traffic when operating in AP mode. This
* should be configured according to the basic rate set of the AP
*/
#define CONF_TX_AP_DEFAULT_MGMT_RATES (CONF_HW_BIT_RATE_1MBPS | \
CONF_HW_BIT_RATE_2MBPS | CONF_HW_BIT_RATE_5_5MBPS)
struct conf_tx_rate_class {
/*
@ -636,9 +656,9 @@ struct conf_tx_settings {
/*
* Configuration for rate classes for TX (currently only one
* rate class supported.)
* rate class supported). Used in non-AP mode.
*/
struct conf_tx_rate_class rc_conf;
struct conf_tx_rate_class sta_rc_conf;
/*
* Configuration for access categories for TX rate control.
@ -646,6 +666,22 @@ struct conf_tx_settings {
u8 ac_conf_count;
struct conf_tx_ac_category ac_conf[CONF_TX_MAX_AC_COUNT];
/*
* Configuration for rate classes in AP-mode. These rate classes
* are for the AC TX queues
*/
struct conf_tx_rate_class ap_rc_conf[CONF_TX_MAX_AC_COUNT];
/*
* Management TX rate class for AP-mode.
*/
struct conf_tx_rate_class ap_mgmt_conf;
/*
* Broadcast TX rate class for AP-mode.
*/
struct conf_tx_rate_class ap_bcst_conf;
/*
* Configuration for TID parameters.
*/
@ -687,6 +723,12 @@ struct conf_tx_settings {
* Range: CONF_HW_BIT_RATE_* bit mask
*/
u32 basic_rate_5;
/*
* TX retry limits for templates
*/
u8 tmpl_short_retry_limit;
u8 tmpl_long_retry_limit;
};
enum {

45
drivers/net/wireless/wl12xx/main.c
View File

@ -116,11 +116,11 @@ static struct conf_drv_settings default_conf = {
},
.tx = {
.tx_energy_detection = 0,
.rc_conf = {
.sta_rc_conf = {
.enabled_rates = 0,
.short_retry_limit = 10,
.long_retry_limit = 10,
.aflags = 0
.aflags = 0,
},
.ac_conf_count = 4,
.ac_conf = {
@ -153,6 +153,45 @@ static struct conf_drv_settings default_conf = {
.tx_op_limit = 1504,
},
},
.ap_rc_conf = {
[0] = {
.enabled_rates = CONF_TX_AP_ENABLED_RATES,
.short_retry_limit = 10,
.long_retry_limit = 10,
.aflags = 0,
},
[1] = {
.enabled_rates = CONF_TX_AP_ENABLED_RATES,
.short_retry_limit = 10,
.long_retry_limit = 10,
.aflags = 0,
},
[2] = {
.enabled_rates = CONF_TX_AP_ENABLED_RATES,
.short_retry_limit = 10,
.long_retry_limit = 10,
.aflags = 0,
},
[3] = {
.enabled_rates = CONF_TX_AP_ENABLED_RATES,
.short_retry_limit = 10,
.long_retry_limit = 10,
.aflags = 0,
},
},
.ap_mgmt_conf = {
.enabled_rates = CONF_TX_AP_DEFAULT_MGMT_RATES,
.short_retry_limit = 10,
.long_retry_limit = 10,
.aflags = 0,
},
.ap_bcst_conf = {
.enabled_rates = CONF_HW_BIT_RATE_1MBPS,
.short_retry_limit = 10,
.long_retry_limit = 10,
.aflags = 0,
},
.tid_conf_count = 4,
.tid_conf = {
[CONF_TX_AC_BE] = {
@ -193,6 +232,8 @@ static struct conf_drv_settings default_conf = {
.tx_compl_threshold = 4,
.basic_rate = CONF_HW_BIT_RATE_1MBPS,
.basic_rate_5 = CONF_HW_BIT_RATE_6MBPS,
.tmpl_short_retry_limit = 10,
.tmpl_long_retry_limit = 10,
},
.conn = {
.wake_up_event = CONF_WAKE_UP_EVENT_DTIM,