qcacld-3.0: Clear whole operations bitmap when RSO deinit

To avoid roaming enable failed for operations bitmap set/clear mismatch for
SAP+STA or STA+STA concurrency, clear whole operations bitmap when RSO
deinit, then roaming can be enabled again after STA disconnect and
reconnect.

Add log when set/get operations bitmap to help debug.

Change-Id: Ie1f1a213dcdefb393ec3e1e2c6a8a71ab17b226c
CRs-Fixed: 2834199

components/mlme/core/inc/wlan_mlme_main.h

@@ -661,11 +661,21 @@ mlme_get_operations_bitmap(struct wlan_objmgr_psoc *psoc, uint8_t vdev_id);
  * @reqs: RSO stop requestor
  * @clear: clear bit if true else set bit
  *
- * Return: bitmap value
+ * Return: None
  */
 void
 mlme_set_operations_bitmap(struct wlan_objmgr_psoc *psoc, uint8_t vdev_id,
 			   enum wlan_cm_rso_control_requestor reqs, bool clear);
+/**
+ * mlme_clear_operations_bitmap() - Clear mlme operations bitmap which
+ *  indicates what mlme operations are in progress
+ * @psoc: PSOC pointer
+ * @vdev_id: vdev for which the mlme operation bitmap is requested
+ *
+ * Return: None
+ */
+void
+mlme_clear_operations_bitmap(struct wlan_objmgr_psoc *psoc, uint8_t vdev_id);
 
 #define MLME_IS_ROAM_STATE_RSO_ENABLED(psoc, vdev_id) \
 	(mlme_get_roam_state(psoc, vdev_id) == WLAN_ROAM_RSO_ENABLED)

components/mlme/core/src/wlan_mlme_main.c

@@ -2837,6 +2837,8 @@ mlme_get_operations_bitmap(struct wlan_objmgr_psoc *psoc, uint8_t vdev_id)
 	}
 
 	bitmap = mlme_priv->mlme_roam.roam_sm.mlme_operations_bitmap;
+	mlme_legacy_debug("vdev[%d] bitmap[0x%x]", vdev_id,
+			  mlme_priv->mlme_roam.roam_sm.mlme_operations_bitmap);
 	wlan_objmgr_vdev_release_ref(vdev, WLAN_MLME_OBJMGR_ID);
 
 	return bitmap;
@@ -2867,6 +2869,34 @@ mlme_set_operations_bitmap(struct wlan_objmgr_psoc *psoc, uint8_t vdev_id,
 		mlme_priv->mlme_roam.roam_sm.mlme_operations_bitmap &= ~reqs;
 	else
 		mlme_priv->mlme_roam.roam_sm.mlme_operations_bitmap |= reqs;
+
+	mlme_legacy_debug("vdev[%d] bitmap[0x%x], reqs: %d, clear: %d", vdev_id,
+			  mlme_priv->mlme_roam.roam_sm.mlme_operations_bitmap,
+			  reqs, clear);
+	wlan_objmgr_vdev_release_ref(vdev, WLAN_MLME_OBJMGR_ID);
+}
+
+void
+mlme_clear_operations_bitmap(struct wlan_objmgr_psoc *psoc, uint8_t vdev_id)
+{
+	struct wlan_objmgr_vdev *vdev;
+	struct mlme_legacy_priv *mlme_priv;
+
+	vdev = wlan_objmgr_get_vdev_by_id_from_psoc(psoc, vdev_id,
+						    WLAN_MLME_OBJMGR_ID);
+	if (!vdev) {
+		mlme_legacy_err("vdev object is NULL");
+		return;
+	}
+
+	mlme_priv = wlan_vdev_mlme_get_ext_hdl(vdev);
+	if (!mlme_priv) {
+		mlme_legacy_err("vdev legacy private object is NULL");
+		wlan_objmgr_vdev_release_ref(vdev, WLAN_MLME_OBJMGR_ID);
+		return;
+	}
+
+	mlme_priv->mlme_roam.roam_sm.mlme_operations_bitmap = 0;
 	wlan_objmgr_vdev_release_ref(vdev, WLAN_MLME_OBJMGR_ID);
 }