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path: root/drivers/net/wireless/ti/wlcore/acx.c
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Diffstat (limited to 'drivers/net/wireless/ti/wlcore/acx.c')
-rw-r--r--drivers/net/wireless/ti/wlcore/acx.c157
1 files changed, 147 insertions, 10 deletions
diff --git a/drivers/net/wireless/ti/wlcore/acx.c b/drivers/net/wireless/ti/wlcore/acx.c
index 5912541a925..b924ceadc02 100644
--- a/drivers/net/wireless/ti/wlcore/acx.c
+++ b/drivers/net/wireless/ti/wlcore/acx.c
@@ -70,7 +70,7 @@ int wl1271_acx_sleep_auth(struct wl1271 *wl, u8 sleep_auth)
struct acx_sleep_auth *auth;
int ret;
- wl1271_debug(DEBUG_ACX, "acx sleep auth");
+ wl1271_debug(DEBUG_ACX, "acx sleep auth %d", sleep_auth);
auth = kzalloc(sizeof(*auth), GFP_KERNEL);
if (!auth) {
@@ -81,11 +81,18 @@ int wl1271_acx_sleep_auth(struct wl1271 *wl, u8 sleep_auth)
auth->sleep_auth = sleep_auth;
ret = wl1271_cmd_configure(wl, ACX_SLEEP_AUTH, auth, sizeof(*auth));
+ if (ret < 0) {
+ wl1271_error("could not configure sleep_auth to %d: %d",
+ sleep_auth, ret);
+ goto out;
+ }
+ wl->sleep_auth = sleep_auth;
out:
kfree(auth);
return ret;
}
+EXPORT_SYMBOL_GPL(wl1271_acx_sleep_auth);
int wl1271_acx_tx_power(struct wl1271 *wl, struct wl12xx_vif *wlvif,
int power)
@@ -155,7 +162,8 @@ int wl1271_acx_mem_map(struct wl1271 *wl, struct acx_header *mem_map,
wl1271_debug(DEBUG_ACX, "acx mem map");
- ret = wl1271_cmd_interrogate(wl, ACX_MEM_MAP, mem_map, len);
+ ret = wl1271_cmd_interrogate(wl, ACX_MEM_MAP, mem_map,
+ sizeof(struct acx_header), len);
if (ret < 0)
return ret;
@@ -350,7 +358,8 @@ int wl1271_acx_beacon_filter_opt(struct wl1271 *wl, struct wl12xx_vif *wlvif,
struct acx_beacon_filter_option *beacon_filter = NULL;
int ret = 0;
- wl1271_debug(DEBUG_ACX, "acx beacon filter opt");
+ wl1271_debug(DEBUG_ACX, "acx beacon filter opt enable=%d",
+ enable_filter);
if (enable_filter &&
wl->conf.conn.bcn_filt_mode == CONF_BCN_FILT_MODE_DISABLED)
@@ -708,14 +717,15 @@ out:
return ret;
}
-int wl1271_acx_statistics(struct wl1271 *wl, struct acx_statistics *stats)
+int wl1271_acx_statistics(struct wl1271 *wl, void *stats)
{
int ret;
wl1271_debug(DEBUG_ACX, "acx statistics");
ret = wl1271_cmd_interrogate(wl, ACX_STATISTICS, stats,
- sizeof(*stats));
+ sizeof(struct acx_header),
+ wl->stats.fw_stats_len);
if (ret < 0) {
wl1271_warning("acx statistics failed: %d", ret);
return -ENOMEM;
@@ -997,6 +1007,7 @@ out:
kfree(mem_conf);
return ret;
}
+EXPORT_SYMBOL_GPL(wl12xx_acx_mem_cfg);
int wl1271_acx_init_mem_config(struct wl1271 *wl)
{
@@ -1027,6 +1038,7 @@ int wl1271_acx_init_mem_config(struct wl1271 *wl)
return 0;
}
+EXPORT_SYMBOL_GPL(wl1271_acx_init_mem_config);
int wl1271_acx_init_rx_interrupt(struct wl1271 *wl)
{
@@ -1150,6 +1162,7 @@ out:
kfree(acx);
return ret;
}
+EXPORT_SYMBOL_GPL(wl1271_acx_pm_config);
int wl1271_acx_keep_alive_mode(struct wl1271 *wl, struct wl12xx_vif *wlvif,
bool enable)
@@ -1330,6 +1343,8 @@ out:
kfree(acx);
return ret;
}
+EXPORT_SYMBOL_GPL(wl1271_acx_set_ht_capabilities);
+
int wl1271_acx_set_ht_information(struct wl1271 *wl,
struct wl12xx_vif *wlvif,
@@ -1423,13 +1438,22 @@ int wl12xx_acx_set_ba_receiver_session(struct wl1271 *wl, u8 tid_index,
acx->win_size = wl->conf.ht.rx_ba_win_size;
acx->ssn = ssn;
- ret = wl1271_cmd_configure(wl, ACX_BA_SESSION_RX_SETUP, acx,
- sizeof(*acx));
+ ret = wlcore_cmd_configure_failsafe(wl, ACX_BA_SESSION_RX_SETUP, acx,
+ sizeof(*acx),
+ BIT(CMD_STATUS_NO_RX_BA_SESSION));
if (ret < 0) {
wl1271_warning("acx ba receiver session failed: %d", ret);
goto out;
}
+ /* sometimes we can't start the session */
+ if (ret == CMD_STATUS_NO_RX_BA_SESSION) {
+ wl1271_warning("no fw rx ba on tid %d", tid_index);
+ ret = -EBUSY;
+ goto out;
+ }
+
+ ret = 0;
out:
kfree(acx);
return ret;
@@ -1449,8 +1473,8 @@ int wl12xx_acx_tsf_info(struct wl1271 *wl, struct wl12xx_vif *wlvif,
tsf_info->role_id = wlvif->role_id;
- ret = wl1271_cmd_interrogate(wl, ACX_TSF_INFO,
- tsf_info, sizeof(*tsf_info));
+ ret = wl1271_cmd_interrogate(wl, ACX_TSF_INFO, tsf_info,
+ sizeof(struct acx_header), sizeof(*tsf_info));
if (ret < 0) {
wl1271_warning("acx tsf info interrogate failed");
goto out;
@@ -1568,7 +1592,8 @@ out:
return ret;
}
-int wl1271_acx_set_inconnection_sta(struct wl1271 *wl, u8 *addr)
+int wl1271_acx_set_inconnection_sta(struct wl1271 *wl,
+ struct wl12xx_vif *wlvif, u8 *addr)
{
struct wl1271_acx_inconnection_sta *acx = NULL;
int ret;
@@ -1580,6 +1605,7 @@ int wl1271_acx_set_inconnection_sta(struct wl1271 *wl, u8 *addr)
return -ENOMEM;
memcpy(acx->addr, addr, ETH_ALEN);
+ acx->role_id = wlvif->role_id;
ret = wl1271_cmd_configure(wl, ACX_UPDATE_INCONNECTION_STA_LIST,
acx, sizeof(*acx));
@@ -1714,3 +1740,114 @@ out:
return ret;
}
+
+int wlcore_acx_average_rssi(struct wl1271 *wl, struct wl12xx_vif *wlvif,
+ s8 *avg_rssi)
+{
+ struct acx_roaming_stats *acx;
+ int ret = 0;
+
+ wl1271_debug(DEBUG_ACX, "acx roaming statistics");
+
+ acx = kzalloc(sizeof(*acx), GFP_KERNEL);
+ if (!acx) {
+ ret = -ENOMEM;
+ goto out;
+ }
+
+ acx->role_id = wlvif->role_id;
+ ret = wl1271_cmd_interrogate(wl, ACX_ROAMING_STATISTICS_TBL,
+ acx, sizeof(*acx), sizeof(*acx));
+ if (ret < 0) {
+ wl1271_warning("acx roaming statistics failed: %d", ret);
+ ret = -ENOMEM;
+ goto out;
+ }
+
+ *avg_rssi = acx->rssi_beacon;
+out:
+ kfree(acx);
+ return ret;
+}
+
+#ifdef CONFIG_PM
+/* Set the global behaviour of RX filters - On/Off + default action */
+int wl1271_acx_default_rx_filter_enable(struct wl1271 *wl, bool enable,
+ enum rx_filter_action action)
+{
+ struct acx_default_rx_filter *acx;
+ int ret;
+
+ wl1271_debug(DEBUG_ACX, "acx default rx filter en: %d act: %d",
+ enable, action);
+
+ acx = kzalloc(sizeof(*acx), GFP_KERNEL);
+ if (!acx)
+ return -ENOMEM;
+
+ acx->enable = enable;
+ acx->default_action = action;
+
+ ret = wl1271_cmd_configure(wl, ACX_ENABLE_RX_DATA_FILTER, acx,
+ sizeof(*acx));
+ if (ret < 0) {
+ wl1271_warning("acx default rx filter enable failed: %d", ret);
+ goto out;
+ }
+
+out:
+ kfree(acx);
+ return ret;
+}
+
+/* Configure or disable a specific RX filter pattern */
+int wl1271_acx_set_rx_filter(struct wl1271 *wl, u8 index, bool enable,
+ struct wl12xx_rx_filter *filter)
+{
+ struct acx_rx_filter_cfg *acx;
+ int fields_size = 0;
+ int acx_size;
+ int ret;
+
+ WARN_ON(enable && !filter);
+ WARN_ON(index >= WL1271_MAX_RX_FILTERS);
+
+ wl1271_debug(DEBUG_ACX,
+ "acx set rx filter idx: %d enable: %d filter: %p",
+ index, enable, filter);
+
+ if (enable) {
+ fields_size = wl1271_rx_filter_get_fields_size(filter);
+
+ wl1271_debug(DEBUG_ACX, "act: %d num_fields: %d field_size: %d",
+ filter->action, filter->num_fields, fields_size);
+ }
+
+ acx_size = ALIGN(sizeof(*acx) + fields_size, 4);
+ acx = kzalloc(acx_size, GFP_KERNEL);
+
+ if (!acx)
+ return -ENOMEM;
+
+ acx->enable = enable;
+ acx->index = index;
+
+ if (enable) {
+ acx->num_fields = filter->num_fields;
+ acx->action = filter->action;
+ wl1271_rx_filter_flatten_fields(filter, acx->fields);
+ }
+
+ wl1271_dump(DEBUG_ACX, "RX_FILTER: ", acx, acx_size);
+
+ ret = wl1271_cmd_configure(wl, ACX_SET_RX_DATA_FILTER, acx, acx_size);
+ if (ret < 0) {
+ wl1271_warning("setting rx filter failed: %d", ret);
+ goto out;
+ }
+
+out:
+ kfree(acx);
+ return ret;
+}
+#endif /* CONFIG_PM */
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2025-12-18 23:40:07 +0000