CIFS: SMBD: Add SMB Direct debug counters

	list_for_each(tmp1, &cifs_tcp_ses_list) {

		server = list_entry(tmp1, struct TCP_Server_Info,

				    tcp_ses_list);

#ifdef CONFIG_CIFS_SMB_DIRECT

		if (!server->rdma)

			goto skip_rdma;

		seq_printf(m, "\nSMBDirect (in hex) protocol version: %x "

			"transport status: %x",

			server->smbd_conn->protocol,

			server->smbd_conn->transport_status);

		seq_printf(m, "\nConn receive_credit_max: %x "

			"send_credit_target: %x max_send_size: %x",

			server->smbd_conn->receive_credit_max,

			server->smbd_conn->send_credit_target,

			server->smbd_conn->max_send_size);

		seq_printf(m, "\nConn max_fragmented_recv_size: %x "

			"max_fragmented_send_size: %x max_receive_size:%x",

			server->smbd_conn->max_fragmented_recv_size,

			server->smbd_conn->max_fragmented_send_size,

			server->smbd_conn->max_receive_size);

		seq_printf(m, "\nConn keep_alive_interval: %x "

			"max_readwrite_size: %x rdma_readwrite_threshold: %x",

			server->smbd_conn->keep_alive_interval,

			server->smbd_conn->max_readwrite_size,

			server->smbd_conn->rdma_readwrite_threshold);

		seq_printf(m, "\nDebug count_get_receive_buffer: %x "

			"count_put_receive_buffer: %x count_send_empty: %x",

			server->smbd_conn->count_get_receive_buffer,

			server->smbd_conn->count_put_receive_buffer,

			server->smbd_conn->count_send_empty);

		seq_printf(m, "\nRead Queue count_reassembly_queue: %x "

			"count_enqueue_reassembly_queue: %x "

			"count_dequeue_reassembly_queue: %x "

			"fragment_reassembly_remaining: %x "

			"reassembly_data_length: %x "

			"reassembly_queue_length: %x",

			server->smbd_conn->count_reassembly_queue,

			server->smbd_conn->count_enqueue_reassembly_queue,

			server->smbd_conn->count_dequeue_reassembly_queue,

			server->smbd_conn->fragment_reassembly_remaining,

			server->smbd_conn->reassembly_data_length,

			server->smbd_conn->reassembly_queue_length);

		seq_printf(m, "\nCurrent Credits send_credits: %x "

			"receive_credits: %x receive_credit_target: %x",

			atomic_read(&server->smbd_conn->send_credits),

			atomic_read(&server->smbd_conn->receive_credits),

			server->smbd_conn->receive_credit_target);

		seq_printf(m, "\nPending send_pending: %x send_payload_pending:"

			" %x smbd_send_pending: %x smbd_recv_pending: %x",

			atomic_read(&server->smbd_conn->send_pending),

			atomic_read(&server->smbd_conn->send_payload_pending),

			server->smbd_conn->smbd_send_pending,

			server->smbd_conn->smbd_recv_pending);

		seq_printf(m, "\nReceive buffers count_receive_queue: %x "

			"count_empty_packet_queue: %x",

			server->smbd_conn->count_receive_queue,

			server->smbd_conn->count_empty_packet_queue);

		seq_printf(m, "\nMR responder_resources: %x "

			"max_frmr_depth: %x mr_type: %x",

			server->smbd_conn->responder_resources,

			server->smbd_conn->max_frmr_depth,

			server->smbd_conn->mr_type);

		seq_printf(m, "\nMR mr_ready_count: %x mr_used_count: %x",

			atomic_read(&server->smbd_conn->mr_ready_count),

			atomic_read(&server->smbd_conn->mr_used_count));

skip_rdma:

#endif

		seq_printf(m, "\nNumber of credits: %d", server->credits);

		i++;

		list_for_each(tmp2, &server->smb_ses_list) {