Lines Matching defs:aqb

2379 	struct iavf_aq_buf *aqb;
2400 		aqb = SIMPLEQ_FIRST(&sc->sc_arq_live);
2402 		bus_dmamap_sync(sc->sc_dmat, aqb->aqb_map, 0, IAVF_AQ_BUFLEN,
2407 			ver = aqb->aqb_data;
2413 			iavf_process_vf_resources(sc, iaq, aqb);
2417 			iavf_process_vc_event(sc, iaq, aqb);
2440 		SIMPLEQ_INSERT_TAIL(&sc->sc_arq_idle, aqb, aqb_entry);
2669 	struct iavf_aq_buf *aqb;
2671 	aqb = malloc(sizeof(*aqb), M_DEVBUF, M_WAITOK);
2672 	if (aqb == NULL)
2675 	aqb->aqb_data = dma_alloc(IAVF_AQ_BUFLEN, PR_WAITOK);
2676 	if (aqb->aqb_data == NULL)
2682 	    &aqb->aqb_map) != 0)
2685 	if (bus_dmamap_load(sc->sc_dmat, aqb->aqb_map, aqb->aqb_data,
2689 	return (aqb);
2692 	bus_dmamap_destroy(sc->sc_dmat, aqb->aqb_map);
2694 	dma_free(aqb->aqb_data, IAVF_AQ_BUFLEN);
2696 	free(aqb, M_DEVBUF, sizeof(*aqb));
2702 iavf_aqb_free(struct iavf_softc *sc, struct iavf_aq_buf *aqb)
2704 	bus_dmamap_unload(sc->sc_dmat, aqb->aqb_map);
2705 	bus_dmamap_destroy(sc->sc_dmat, aqb->aqb_map);
2706 	dma_free(aqb->aqb_data, IAVF_AQ_BUFLEN);
2707 	free(aqb, M_DEVBUF, sizeof(*aqb));
2713 	struct iavf_aq_buf *aqb;
2723 		aqb = SIMPLEQ_FIRST(&sc->sc_arq_idle);
2724 		if (aqb != NULL)
2726 		else if ((aqb = iavf_aqb_alloc(sc)) == NULL)
2729 		memset(aqb->aqb_data, 0, IAVF_AQ_BUFLEN);
2731 		bus_dmamap_sync(sc->sc_dmat, aqb->aqb_map, 0, IAVF_AQ_BUFLEN,
2744 		iavf_aq_dva(iaq, aqb->aqb_map->dm_segs[0].ds_addr);
2746 		SIMPLEQ_INSERT_TAIL(&sc->sc_arq_live, aqb, aqb_entry);
2768 	struct iavf_aq_buf *aqb;
2770 	while ((aqb = SIMPLEQ_FIRST(&sc->sc_arq_live)) != NULL) {
2773 		bus_dmamap_sync(sc->sc_dmat, aqb->aqb_map, 0, IAVF_AQ_BUFLEN,
2775 		iavf_aqb_free(sc, aqb);