194 static int	vdc_verify_seq_num(vdc_t *vdc, vio_dring_msg_t *dring_msg);
4949 	vio_dring_msg_t		*dring_msg;  in vdc_process_data_msg()  local
4955 	dring_msg = (vio_dring_msg_t *)msg;  in vdc_process_data_msg()
4965 	idx = start = dring_msg->start_idx;  in vdc_process_data_msg()
4966 	end = dring_msg->end_idx;  in vdc_process_data_msg()
4984 	switch (vdc_verify_seq_num(vdcp, dring_msg)) {  in vdc_process_data_msg()
5009 		VDC_DUMP_DRING_MSG(dring_msg);  in vdc_process_data_msg()
5334 vdc_handle_dring_reg_msg(vdc_t *vdc, vio_dring_reg_msg_t *dring_msg)  in vdc_handle_dring_reg_msg()  argument
5341 	if (dring_msg->tag.vio_subtype_env != VIO_DRING_REG) {  in vdc_handle_dring_reg_msg()
5345 	switch (dring_msg->tag.vio_subtype) {  in vdc_handle_dring_reg_msg()
5348 		vdc->dring_ident = dring_msg->dring_ident;  in vdc_handle_dring_reg_msg()
5401 vdc_verify_seq_num(vdc_t *vdc, vio_dring_msg_t *dring_msg)  in vdc_verify_seq_num()  argument
5404 	ASSERT(dring_msg != NULL);  in vdc_verify_seq_num()
5411 	if ((dring_msg->seq_num <= vdc->seq_num_reply) ||  in vdc_verify_seq_num()
5412 	    (dring_msg->seq_num > vdc->seq_num)) {  in vdc_verify_seq_num()
5415 		    vdc->instance, dring_msg->seq_num,  in vdc_verify_seq_num()
5420 	vdc->seq_num_reply = dring_msg->seq_num;  in vdc_verify_seq_num()