rx_class_cfg_t
rx_class_cfg_t *cfg_info = (rx_class_cfg_t *)mp->b_rptr;
nxge_get_tcam_entry_all(p_nxge_t nxgep, rx_class_cfg_t *cfgp)
void nxge_get_tcam_entry_all(p_nxge_t, rx_class_cfg_t *);
miocack(wq, mp, sizeof (rx_class_cfg_t), 0);