softmac_dedicated_rx
static void softmac_dedicated_rx(void *, mac_resource_handle_t, mblk_t *,
softmac_dedicated_rx(slp->sl_sup, NULL, mp,
sup->su_rxinfo.slr_rx = softmac_dedicated_rx;
sup->su_direct_rxinfo.slr_rx = softmac_dedicated_rx;