4919 	vio_dring_msg_t	*dring_msg = (vio_dring_msg_t *)msg;  in vd_process_dring_msg()  local
4930 	if (msglen != sizeof (*dring_msg)) {  in vd_process_dring_msg()
4932 		    sizeof (*dring_msg), msglen);  in vd_process_dring_msg()
4936 	if (vd_check_seq_num(vd, dring_msg->seq_num) != 0)  in vd_process_dring_msg()
4939 	if (dring_msg->dring_ident != vd->dring_ident) {  in vd_process_dring_msg()
4941 		    vd->dring_ident, dring_msg->dring_ident);  in vd_process_dring_msg()
4945 	if (dring_msg->start_idx >= vd->dring_len) {  in vd_process_dring_msg()
4947 		    dring_msg->start_idx, vd->dring_len);  in vd_process_dring_msg()
4951 	if ((dring_msg->end_idx < 0) ||  in vd_process_dring_msg()
4952 	    (dring_msg->end_idx >= vd->dring_len)) {  in vd_process_dring_msg()
4954 		    dring_msg->end_idx, vd->dring_len);  in vd_process_dring_msg()
4960 	    dring_msg->start_idx, dring_msg->end_idx);  in vd_process_dring_msg()
4961 	return (vd_process_element_range(vd, dring_msg->start_idx,  in vd_process_dring_msg()
4962 	    dring_msg->end_idx, msg, msglen));  in vd_process_dring_msg()