qcacld-3.0: Disable PER based roaming by default

Add changes to disable PER based roam by default.

CRs-Fixed: 1114094
Change-Id: I52768029d3ccf007b7d9999e796de3366ac0ae35

core/hdd/inc/wlan_hdd_cfg.h

@@ -8894,13 +8894,19 @@ enum hdd_wext_control {
  * <ini>
  * gper_roam_enabled - To enabled/disable PER based roaming in FW
  * @Min: 0
- * @Max: 1
- * @Default: 1
+ * @Max: 3
+ * @Default: 0
  *
  * This ini is used to enable/disable Packet error based roaming, enabling this
  * will cause DUT to monitor Tx and Rx traffic and roam to a better candidate
  * if current is not good enough.
  *
+ * Values supported:
+ * 0: disabled
+ * 1: enabled for Rx traffic
+ * 2: enabled for Tx traffic
+ * 3: enabled for Tx and Rx traffic
+ *
  * Related: gper_roam_high_rate_th, gper_roam_low_rate_th,
  *          gper_roam_th_percent, gper_roam_rest_time
  *
@@ -8912,8 +8918,8 @@ enum hdd_wext_control {
  */
 #define CFG_PER_ROAM_ENABLE_NAME           "gper_roam_enabled"
 #define CFG_PER_ROAM_ENABLE_MIN            (0)
-#define CFG_PER_ROAM_ENABLE_MAX            (1)
-#define CFG_PER_ROAM_ENABLE_DEFAULT        (CFG_PER_ROAM_ENABLE_MAX)
+#define CFG_PER_ROAM_ENABLE_MAX            (3)
+#define CFG_PER_ROAM_ENABLE_DEFAULT        (0)
 
 /*
  * <ini>
@@ -9720,7 +9726,7 @@ struct hdd_config {
 	enum hdd_wext_control standard_wext_control;
 	enum hdd_wext_control private_wext_control;
 	bool sap_internal_restart;
-	bool is_per_roam_enabled;
+	uint8_t is_per_roam_enabled;
 	uint32_t per_roam_high_rate_threshold;
 	uint32_t per_roam_low_rate_threshold;
 	uint32_t per_roam_th_percent;