3605 iavf_dmamem_alloc(bus_dma_tag_t dmat, struct ixl_dmamem *ixm,  in iavf_dmamem_alloc()  argument
3608 	ixm->ixm_size = size;  in iavf_dmamem_alloc()
3610 	if (bus_dmamap_create(dmat, ixm->ixm_size, 1,  in iavf_dmamem_alloc()
3611 	    ixm->ixm_size, 0,  in iavf_dmamem_alloc()
3613 	    &ixm->ixm_map) != 0)  in iavf_dmamem_alloc()
3615 	if (bus_dmamem_alloc(dmat, ixm->ixm_size,  in iavf_dmamem_alloc()
3616 	    align, 0, &ixm->ixm_seg, 1, &ixm->ixm_nsegs,  in iavf_dmamem_alloc()
3619 	if (bus_dmamem_map(dmat, &ixm->ixm_seg, ixm->ixm_nsegs,  in iavf_dmamem_alloc()
3620 	    ixm->ixm_size, &ixm->ixm_kva, BUS_DMA_WAITOK) != 0)  in iavf_dmamem_alloc()
3622 	if (bus_dmamap_load(dmat, ixm->ixm_map, ixm->ixm_kva,  in iavf_dmamem_alloc()
3623 	    ixm->ixm_size, NULL, BUS_DMA_WAITOK) != 0)  in iavf_dmamem_alloc()
3626 	memset(ixm->ixm_kva, 0, ixm->ixm_size);  in iavf_dmamem_alloc()
3630 	bus_dmamem_unmap(dmat, ixm->ixm_kva, ixm->ixm_size);  in iavf_dmamem_alloc()
3632 	bus_dmamem_free(dmat, &ixm->ixm_seg, 1);  in iavf_dmamem_alloc()
3634 	bus_dmamap_destroy(dmat, ixm->ixm_map);  in iavf_dmamem_alloc()
3639 iavf_dmamem_free(bus_dma_tag_t dmat, struct ixl_dmamem *ixm)  in iavf_dmamem_free()  argument
3642 	bus_dmamap_unload(dmat, ixm->ixm_map);  in iavf_dmamem_free()
3643 	bus_dmamem_unmap(dmat, ixm->ixm_kva, ixm->ixm_size);  in iavf_dmamem_free()
3644 	bus_dmamem_free(dmat, &ixm->ixm_seg, 1);  in iavf_dmamem_free()
3645 	bus_dmamap_destroy(dmat, ixm->ixm_map);  in iavf_dmamem_free()