qcacld-3.0: Extract vdev extended summary stats event

In case of MLO connection, firmware sends each vdev's status
information via vdev extended stats event. Add support in driver,
to extract that information.

Change-Id: Ia7a0a92baf008e6549830672b68e58be5a8202df
CRs-Fixed: 3483731

os_if/cp_stats/src/wlan_cfg80211_mc_cp_stats.c

@@ -162,6 +162,7 @@ static void wlan_cfg80211_mc_cp_stats_dealloc(void *priv)
 	qdf_mem_free(stats->peer_adv_stats);
 	wlan_cfg80211_mc_cp_stats_free_peer_stats_info_ext(stats);
 	wlan_free_mib_stats(stats);
+	qdf_mem_free(stats->vdev_extd_stats);
 }
 
 #define QCA_WLAN_VENDOR_ATTR_TOTAL_DRIVER_FW_LOCAL_WAKE \
@@ -586,6 +587,7 @@ static void get_station_stats_cb(struct stats_event *ev, void *cookie)
 	struct stats_event *priv;
 	struct osif_request *request;
 	uint32_t summary_size, rssi_size, peer_adv_size = 0, pdev_size;
+	uint32_t vdev_extd_size;
 
 	request = osif_request_get(cookie);
 	if (!request) {
@@ -644,6 +646,17 @@ static void get_station_stats_cb(struct stats_event *ev, void *cookie)
 		qdf_mem_copy(priv->pdev_stats, ev->pdev_stats, pdev_size);
 	}
 
+	if (ev->num_vdev_extd_stats && ev->vdev_extd_stats) {
+		vdev_extd_size =
+			sizeof(*ev->vdev_extd_stats) * ev->num_vdev_extd_stats;
+		priv->vdev_extd_stats = qdf_mem_malloc(vdev_extd_size);
+		if (!priv->vdev_extd_stats)
+			goto station_stats_cb_fail;
+
+		qdf_mem_copy(priv->vdev_extd_stats, ev->vdev_extd_stats,
+			     vdev_extd_size);
+	}
+
 	priv->num_summary_stats = ev->num_summary_stats;
 	priv->num_chain_rssi_stats = ev->num_chain_rssi_stats;
 	priv->tx_rate = ev->tx_rate;
@@ -1117,6 +1130,9 @@ wlan_cfg80211_mc_cp_stats_get_station_stats(struct wlan_objmgr_vdev *vdev,
 	if (priv->pdev_stats)
 		out->pdev_stats = priv->pdev_stats;
 	priv->pdev_stats = NULL;
+	if (priv->vdev_extd_stats)
+		out->vdev_extd_stats = priv->vdev_extd_stats;
+	priv->vdev_extd_stats = NULL;
 
 	out->bcn_protect_stats = priv->bcn_protect_stats;
 	osif_request_put(request);
@@ -1713,6 +1729,7 @@ void wlan_cfg80211_mc_cp_stats_free_stats_event(struct stats_event *stats)
 	qdf_mem_free(stats->peer_adv_stats);
 	wlan_free_mib_stats(stats);
 	wlan_cfg80211_mc_cp_stats_free_peer_stats_info_ext(stats);
+	qdf_mem_free(stats->vdev_extd_stats);
 	qdf_mem_free(stats);
 }