qcacmn: Refactor operation related to gEnableMCCAdaptiveScheduler INI

Ownership of gEnableMCCAdaptiveScheduler is changed from HDD to
Policy manager. So policy manager doesn't have to rely on HDD to
obtain the INI setting.

CRs-Fixed: 2324395
Change-Id: Ib86004c4ee753b37b392de69551c777e3e9011de

umac/cmn_services/policy_mgr/inc/wlan_policy_mgr_api.h

@@ -167,6 +167,18 @@ QDF_STATUS policy_mgr_get_vdev_priority_list(struct wlan_objmgr_psoc *psoc,
  */
 QDF_STATUS policy_mgr_get_chnl_select_plcy(struct wlan_objmgr_psoc *psoc,
 						uint32_t *chnl_select_plcy);
+
+/**
+ * policy_mgr_get_mcc_adaptive_sch() - to get mcc adaptive scheduler
+ * @psoc: pointer to psoc
+ * @enable_mcc_adaptive_sch: value to be filled
+ *
+ * This API is used to find out if mcc adaptive scheduler enabled or disabled
+ *
+ * Return: QDF_STATUS_SUCCESS up on success and any other status for failure.
+ */
+QDF_STATUS policy_mgr_get_mcc_adaptive_sch(struct wlan_objmgr_psoc *psoc,
+					   uint8_t *enable_mcc_adaptive_sch);
 /**
  * policy_mgr_set_concurrency_mode() - To set concurrency mode
  * @psoc: PSOC object data
@@ -2127,19 +2139,6 @@ enum policy_mgr_hw_mode_change policy_mgr_get_hw_mode_change_from_hw_mode_index(
  */
 bool policy_mgr_is_scan_simultaneous_capable(struct wlan_objmgr_psoc *psoc);
 
-/**
- * policy_mgr_is_mcc_adaptive_scheduler_enabled() - Function to
- * gets the policy manager mcc adaptive scheduler enabled
- * @psoc: PSOC object information
- *
- * This function gets the value mcc adaptive scheduler
- *
- * Return: true if MCC adaptive scheduler is set else false
- *
- */
-bool policy_mgr_is_mcc_adaptive_scheduler_enabled(
-	struct wlan_objmgr_psoc *psoc);
-
 /**
  * policy_mgr_set_user_cfg() - Function to set user cfg variables
  * required by policy manager component

umac/cmn_services/policy_mgr/inc/wlan_policy_mgr_cfg.h

@@ -242,6 +242,28 @@
 					0, 1, 0, \
 					CFG_VALUE_OR_DEFAULT, \
 					"Enable custom concurrency rule 2")
+/*
+ * <ini>
+ * gEnableMCCAdaptiveScheduler - MCC Adaptive Scheduler feature.
+ * @Min: 0
+ * @Max: 1
+ * @Default: 1
+ *
+ * This ini is used to enable/disable MCC Adaptive Scheduler feature.
+ *
+ * Related: None.
+ *
+ * Supported Feature: Concurrency
+ *
+ * Usage: Internal/External
+ *
+ * </ini>
+ */
+#define CFG_ENABLE_MCC_ADATIVE_SCH_ENABLED_NAME CFG_INI_UINT(\
+					"gEnableMCCAdaptiveScheduler", \
+					0, 1, 1, \
+					CFG_VALUE_OR_DEFAULT, \
+					"Enable/Disable MCC Adaptive Scheduler")
 
 #define CFG_POLICY_MGR_ALL \
 		CFG(CFG_MCC_TO_SCC_SWITCH) \
@@ -251,5 +273,6 @@
 		CFG(CFG_VDEV_CUSTOM_PRIORITY_LIST) \
 		CFG(CFG_CHNL_SELECT_LOGIC_CONC) \
 		CFG(CFG_ENABLE_CONC_RULE1) \
-		CFG(CFG_ENABLE_CONC_RULE2)
+		CFG(CFG_ENABLE_CONC_RULE2) \
+		CFG(CFG_ENABLE_MCC_ADATIVE_SCH_ENABLED_NAME)
 #endif

umac/cmn_services/policy_mgr/inc/wlan_policy_mgr_public_struct.h

@@ -1052,12 +1052,10 @@ enum policy_mgr_pri_id {
 
 /**
  * struct policy_mgr_user_cfg - Policy manager user config variables
- * @enable_mcc_adaptive_scheduler: Enable MCC adaptive scheduler
  * @enable2x2: 2x2 chain mask user config
  * @sub_20_mhz_enabled: Is 5 or 10 Mhz enabled
  */
 struct policy_mgr_user_cfg {
-	uint8_t enable_mcc_adaptive_scheduler;
 	bool enable2x2;
 	bool sub_20_mhz_enabled;
 	bool is_sta_sap_scc_allowed_on_dfs_chan;

umac/cmn_services/policy_mgr/inc/wlan_policy_mgr_ucfg.h

@@ -152,4 +152,16 @@ QDF_STATUS ucfg_policy_mgr_get_vdev_priority_list(struct wlan_objmgr_psoc *psoc,
  */
 QDF_STATUS ucfg_policy_mgr_get_chnl_select_plcy(struct wlan_objmgr_psoc *psoc,
 						uint32_t *chnl_select_plcy);
+/**
+ * policy_mgr_get_mcc_adaptive_sch() - to get mcc adaptive scheduler
+ * @psoc: pointer to psoc
+ * @enable_mcc_adaptive_sch: value to be filled
+ *
+ * This API is used to find out if mcc adaptive scheduler enabled or disabled
+ *
+ * Return: QDF_STATUS_SUCCESS up on success and any other status for failure.
+ */
+QDF_STATUS
+ucfg_policy_mgr_get_mcc_adaptive_sch(struct wlan_objmgr_psoc *psoc,
+				     uint8_t *enable_mcc_adaptive_sch);
 #endif //__WLAN_POLICY_MGR_UCFG

umac/cmn_services/policy_mgr/src/wlan_policy_mgr_get_set_utils.c

@@ -172,6 +172,20 @@ QDF_STATUS policy_mgr_get_chnl_select_plcy(struct wlan_objmgr_psoc *psoc,
 }
 
 
+QDF_STATUS policy_mgr_get_mcc_adaptive_sch(struct wlan_objmgr_psoc *psoc,
+					   uint8_t *enable_mcc_adaptive_sch)
+{
+	struct policy_mgr_psoc_priv_obj *pm_ctx;
+
+	pm_ctx = policy_mgr_get_context(psoc);
+	if (!pm_ctx) {
+		policy_mgr_err("pm_ctx is NULL");
+		return QDF_STATUS_E_FAILURE;
+	}
+	*enable_mcc_adaptive_sch = pm_ctx->cfg.enable_mcc_adaptive_sch;
+
+	return QDF_STATUS_SUCCESS;
+}
 
 void policy_mgr_update_new_hw_mode_index(struct wlan_objmgr_psoc *psoc,
 		uint32_t new_hw_mode_index)
@@ -2275,20 +2289,6 @@ bool policy_mgr_check_for_session_conc(struct wlan_objmgr_psoc *psoc,
 	return true;
 }
 
-bool policy_mgr_is_mcc_adaptive_scheduler_enabled(
-	struct wlan_objmgr_psoc *psoc) {
-	struct policy_mgr_psoc_priv_obj *pm_ctx;
-
-	pm_ctx = policy_mgr_get_context(psoc);
-	if (!pm_ctx) {
-		policy_mgr_err("Invalid context");
-		return false;
-	}
-
-	return pm_ctx->user_cfg.enable_mcc_adaptive_scheduler ?
-		true : false;
-}
-
 /**
  * policy_mgr_change_mcc_go_beacon_interval() - Change MCC beacon interval
  * @psoc: PSOC object information

umac/cmn_services/policy_mgr/src/wlan_policy_mgr_i.h

@@ -223,6 +223,7 @@ struct sta_ap_intf_check_work_ctx {
  * @dbs_selection_plcy: DBS selection policy for concurrency
  * @vdev_priority_list: Priority list for various vdevs
  * @chnl_select_plcy: Channel selection policy
+ * @enable_mcc_adaptive_sch: Enable/Disable MCC adaptive scheduler
  */
 struct policy_mgr_cfg {
 	uint8_t mcc_to_scc_switch;
@@ -230,6 +231,7 @@ struct policy_mgr_cfg {
 	uint8_t max_conc_cxns;
 	uint8_t conc_rule1;
 	uint8_t conc_rule2;
+	uint8_t enable_mcc_adaptive_sch;
 	uint32_t dbs_selection_plcy;
 	uint32_t vdev_priority_list;
 	uint32_t chnl_select_plcy;

umac/cmn_services/policy_mgr/src/wlan_policy_mgr_ucfg.c

@@ -40,6 +40,8 @@ static QDF_STATUS policy_mgr_init_cfg(struct wlan_objmgr_psoc *psoc)
 	cfg->dbs_selection_plcy = cfg_get(psoc, CFG_DBS_SELECTION_PLCY);
 	cfg->vdev_priority_list = cfg_get(psoc, CFG_VDEV_CUSTOM_PRIORITY_LIST);
 	cfg->chnl_select_plcy = cfg_get(psoc, CFG_CHNL_SELECT_LOGIC_CONC);
+	cfg->enable_mcc_adaptive_sch =
+		cfg_get(psoc, CFG_ENABLE_MCC_ADATIVE_SCH_ENABLED_NAME);
 
 	return QDF_STATUS_SUCCESS;
 }
@@ -127,3 +129,10 @@ QDF_STATUS ucfg_policy_mgr_get_chnl_select_plcy(struct wlan_objmgr_psoc *psoc,
 {
 	return policy_mgr_get_chnl_select_plcy(psoc, chnl_select_plcy);
 }
+
+
+QDF_STATUS ucfg_policy_mgr_get_mcc_adaptive_sch(struct wlan_objmgr_psoc *psoc,
+						uint8_t *mcc_adaptive_sch)
+{
+	return policy_mgr_get_mcc_adaptive_sch(psoc, mcc_adaptive_sch);
+}