qcacld-3.0: Cleanup P2P GO support on indoor channel

Rename policy_mgr_is_sap_allowed_on_indoor() to
policy_mgr_is_sap_go_interface_allowed_on_indoor() since
it is common between SAP and GO. Cleanup the API as well.

Change-Id: I8380bd81c5050e9f12c00fff830455f14135c2b4
CRs-Fixed: 3423703

components/cmn_services/policy_mgr/inc/wlan_policy_mgr_api.h

@@ -5010,8 +5010,8 @@ policy_mgr_is_conc_sap_present_on_sta_freq(struct wlan_objmgr_psoc *psoc,
 uint32_t policy_mgr_get_connection_count_with_ch_freq(uint32_t ch_freq);
 
 /**
- * policy_mgr_is_sap_allowed_on_indoor() - Check if the SAP operation
+ * policy_mgr_is_sap_go_interface_allowed_on_indoor() - Check if SAP or GO
- * is allowed in the indoor channel
+ * interface is allowed on the indoor channel
  *
  * @pdev: pointer to pdev
  * @vdev_id: vdev id
@@ -5019,8 +5019,10 @@ uint32_t policy_mgr_get_connection_count_with_ch_freq(uint32_t ch_freq);
  *
  * Return: is SAP allowed
  */
-bool policy_mgr_is_sap_allowed_on_indoor(struct wlan_objmgr_pdev *pdev,
+bool
-					 uint8_t vdev_id, qdf_freq_t ch_freq);
+policy_mgr_is_sap_go_interface_allowed_on_indoor(struct wlan_objmgr_pdev *pdev,
+						 uint8_t vdev_id,
+						 qdf_freq_t ch_freq);
 
 #ifdef WLAN_FEATURE_TDLS_CONCURRENCIES
 /**

components/cmn_services/policy_mgr/src/wlan_policy_mgr_action.c

@@ -1723,9 +1723,10 @@ bool policy_mgr_is_sap_restart_required_after_sta_disconnect(
 		 * channel.
 		 */
 		if (pm_ctx->last_disconn_sta_freq == op_ch_freq_list[i] &&
-		    !policy_mgr_is_sap_allowed_on_indoor(pm_ctx->pdev,
+		    !policy_mgr_is_sap_go_interface_allowed_on_indoor(
-							 sap_vdev_id,
+							pm_ctx->pdev,
-							 op_ch_freq_list[i])) {
+							sap_vdev_id,
+							op_ch_freq_list[i])) {
 			curr_sap_freq = op_ch_freq_list[i];
 			policy_mgr_debug("indoor sap_ch_freq %u",
 					 curr_sap_freq);
@@ -1781,9 +1782,10 @@ bool policy_mgr_is_sap_restart_required_after_sta_disconnect(
 		 * on indoor which is not removed in policy_mgr_get_pcl
 		 */
 		if (!sta_gc_present &&
-		    !policy_mgr_is_sap_allowed_on_indoor(pm_ctx->pdev,
+		    !policy_mgr_is_sap_go_interface_allowed_on_indoor(
-							 sap_vdev_id,
+							pm_ctx->pdev,
-							 pcl_channels[i])) {
+							sap_vdev_id,
+							pcl_channels[i])) {
 			policy_mgr_debug("Do not allow SAP on indoor frequency, STA is absent");
 			continue;
 		}
@@ -2628,9 +2630,9 @@ policy_mgr_valid_sap_conc_channel_check(struct wlan_objmgr_psoc *psoc,
 		find_alternate = true;
 		policymgr_nofl_debug("sap not capable on SRD con ch_freq %d",
 				     ch_freq);
-	} else if (!policy_mgr_is_sap_allowed_on_indoor(pm_ctx->pdev,
+	} else if (!policy_mgr_is_sap_go_interface_allowed_on_indoor(
-							sap_vdev_id,
+							pm_ctx->pdev,
-							ch_freq)) {
+							sap_vdev_id, ch_freq)) {
 		policymgr_nofl_debug("sap not capable on indoor con ch_freq %d is_sta_sap_scc:%d",
 				     ch_freq, is_sta_sap_scc);
 		find_alternate = true;

components/cmn_services/policy_mgr/src/wlan_policy_mgr_get_set_utils.c

@@ -9085,8 +9085,10 @@ bool policy_mgr_is_sap_allowed_on_dfs_freq(struct wlan_objmgr_pdev *pdev,
 	return true;
 }
 
-bool policy_mgr_is_sap_allowed_on_indoor(struct wlan_objmgr_pdev *pdev,
+bool
-					 uint8_t vdev_id, qdf_freq_t ch_freq)
+policy_mgr_is_sap_go_interface_allowed_on_indoor(struct wlan_objmgr_pdev *pdev,
+						 uint8_t vdev_id,
+						 qdf_freq_t ch_freq)
 {
 	struct wlan_objmgr_psoc *psoc;
 	bool is_scc = false, indoor_support = false;
@@ -9110,7 +9112,7 @@ bool policy_mgr_is_sap_allowed_on_indoor(struct wlan_objmgr_pdev *pdev,
 	 *      a) Restrict 6 GHz SAP
 	 *      b) Restrict standalone 5 GHz SAP
 	 *
-	 * If p2p_go_on_indoor_chan is enabled - Allow GO
+	 * If p2p_go_on_5ghz_indoor_chan is enabled - Allow GO
 	 * with or without concurrency
 	 *
 	 * If sta_sap_scc_on_indoor_chan is enabled - Allow
@@ -9118,18 +9120,30 @@ bool policy_mgr_is_sap_allowed_on_indoor(struct wlan_objmgr_pdev *pdev,
 	 *
 	 * Restrict all other operations on indoor
 	 */
-	if (indoor_support) {
+
+	if (indoor_support)
 		return true;
-	} else if (WLAN_REG_IS_6GHZ_CHAN_FREQ(ch_freq) ||
+
-		   (!is_scc && mode == QDF_SAP_MODE)) {
+	if (WLAN_REG_IS_6GHZ_CHAN_FREQ(ch_freq)) {
+		policy_mgr_rl_debug("SAP operation is not allowed on 6 GHz indoor channel");
+		return false;
+	}
+
+	if (mode == QDF_SAP_MODE) {
+		if (is_scc &&
+		    policy_mgr_get_sta_sap_scc_allowed_on_indoor_chnl(psoc))
+			return true;
 		policy_mgr_rl_debug("SAP operation is not allowed on indoor channel");
 		return false;
-	} else if (mode == QDF_P2P_GO_MODE &&
+	}
-		   ucfg_p2p_get_indoor_ch_support(psoc)) {
+
-		return true;
+	if (mode == QDF_P2P_GO_MODE) {
-	} else if (is_scc &&
+		if (ucfg_p2p_get_indoor_ch_support(psoc) ||
-		  policy_mgr_get_sta_sap_scc_allowed_on_indoor_chnl(psoc)) {
+		    (is_scc &&
-		return true;
+		    policy_mgr_get_sta_sap_scc_allowed_on_indoor_chnl(psoc)))
+			return true;
+		policy_mgr_rl_debug("GO operation is not allowed on indoor channel");
+		return false;
 	}
 
 	policy_mgr_rl_debug("SAP operation is not allowed on indoor channel");
@@ -9898,9 +9912,9 @@ bool policy_mgr_is_restart_sap_required(struct wlan_objmgr_psoc *psoc,
 		if (connection[i].freq != freq &&
 		    WLAN_REG_IS_24GHZ_CH_FREQ(connection[i].freq) &&
 		    WLAN_REG_IS_5GHZ_CH_FREQ(freq) &&
-		    !policy_mgr_is_sap_allowed_on_indoor(pm_ctx->pdev,
+		    !policy_mgr_is_sap_go_interface_allowed_on_indoor(
-							 vdev_id,
+							pm_ctx->pdev,
-							 freq)) {
+							vdev_id, freq)) {
 			policy_mgr_debug("SAP in indoor freq: sta:%d sap:%d",
 					 connection[i].freq, freq);
 			restart_required = true;

components/p2p/core/src/wlan_p2p_main.c

@@ -554,7 +554,7 @@ static QDF_STATUS p2p_object_init_params(
 	p2p_soc_obj->param.is_random_seq_num_enabled =
 			cfg_get(psoc, CFG_ACTION_FRAME_RANDOM_SEQ_NUM_ENABLED);
 	p2p_soc_obj->param.indoor_channel_support =
-				cfg_get(psoc, CFG_P2P_GO_ON_INDOOR_CHANNEL);
+			cfg_get(psoc, CFG_P2P_GO_ON_5GHZ_INDOOR_CHANNEL);
 	return QDF_STATUS_SUCCESS;
 }
 

components/p2p/dispatcher/inc/cfg_p2p.h

@@ -125,7 +125,7 @@
 
 /*
  * <ini>
- * p2p_go_on_indoor_chan - Allow P2P GO to operate on 5 GHz indoor channels
+ * p2p_go_on_5ghz_indoor_chan - Allow P2P GO to operate on 5 GHz indoor channels
  *
  * @Min: 0
  * @Max: 1
@@ -142,15 +142,16 @@
  *
  * </ini>
  */
-#define CFG_P2P_GO_ON_INDOOR_CHANNEL CFG_INI_BOOL("p2p_go_on_indoor_chan", \
+#define CFG_P2P_GO_ON_5GHZ_INDOOR_CHANNEL CFG_INI_BOOL(\
-						  "0", \
+					"p2p_go_on_5ghz_indoor_chan", \
-				"Allow P2P GO on 5 GHz indoor channels")
+					"0", \
+					"Allow P2P GO on 5 GHz indoor channels")
 
 #define CFG_P2P_ALL \
 	CFG(CFG_ACTION_FRAME_RANDOM_SEQ_NUM_ENABLED) \
 	CFG(CFG_GO_KEEP_ALIVE_PERIOD) \
 	CFG(CFG_GO_LINK_MONITOR_PERIOD) \
 	CFG(CFG_P2P_DEVICE_ADDRESS_ADMINISTRATED) \
-	CFG(CFG_P2P_GO_ON_INDOOR_CHANNEL)
+	CFG(CFG_P2P_GO_ON_5GHZ_INDOOR_CHANNEL)
 
 #endif

core/hdd/src/wlan_hdd_hostapd.c

@@ -3311,9 +3311,10 @@ int hdd_softap_set_channel_change(struct net_device *dev, int target_chan_freq,
 		return status;
 	}
 
-	if (!policy_mgr_is_sap_allowed_on_indoor(hdd_ctx->pdev,
+	if (!policy_mgr_is_sap_go_interface_allowed_on_indoor(
-						 adapter->deflink->vdev_id,
+						hdd_ctx->pdev,
-						 target_chan_freq)) {
+						adapter->deflink->vdev_id,
+						target_chan_freq)) {
 		hdd_debug("Channel switch is not allowed to indoor frequency %d",
 			  target_chan_freq);
 		return -EINVAL;
@@ -7616,7 +7617,7 @@ static int __wlan_hdd_cfg80211_start_ap(struct wiphy *wiphy,
 	if (!status)
 		return -EINVAL;
 
-	status = policy_mgr_is_sap_allowed_on_indoor(
+	status = policy_mgr_is_sap_go_interface_allowed_on_indoor(
 						hdd_ctx->pdev,
 						adapter->deflink->vdev_id,
 						chandef->chan->center_freq);

core/sap/src/sap_ch_select.c

@@ -509,9 +509,10 @@ static bool sap_chan_sel_init(mac_handle_t mac_handle,
 			continue;
 
 		/* Skip indoor channels for non-scc indoor scenario*/
-		if (!policy_mgr_is_sap_allowed_on_indoor(mac->pdev,
+		if (!policy_mgr_is_sap_go_interface_allowed_on_indoor(
-							 sap_ctx->sessionId,
+							mac->pdev,
-							 *pChans)) {
+							sap_ctx->sessionId,
+							*pChans)) {
 			sap_debug("Do not allow SAP on indoor frequency %u",
 				  *pChans);
 			continue;