| /freebsd-11-stable/sys/dev/pdq/ |
| H A D | pdq_ifsubr.c | 179 if (!bus_dmamap_create(sc->sc_dmatag, m->m_pkthdr.len, 255,
181 if (!bus_dmamap_load_mbuf(sc->sc_dmatag, map, m,
183 bus_dmamap_sync(sc->sc_dmatag, map, 0, m->m_pkthdr.len,
246 bus_dmamap_unload(sc->sc_dmatag, M_GETCTX(m0, bus_dmamap_t));
247 bus_dmamap_destroy(sc->sc_dmatag, M_GETCTX(m0, bus_dmamap_t));
564 not_ok = bus_dmamem_alloc(sc->sc_dmatag,
570 not_ok = bus_dmamem_map(sc->sc_dmatag, db_segs, db_nsegs,
576 not_ok = bus_dmamap_create(sc->sc_dmatag, db_segs[0].ds_len, 1,
581 not_ok = bus_dmamap_load(sc->sc_dmatag, sc->sc_dbmap,
588 not_ok = bus_dmamem_alloc(sc->sc_dmatag,
[all...] |
| H A D | pdqvar.h | 179 bus_dma_tag_t sc_dmatag; member in struct:_pdq_os_ctx_t
|
| /freebsd-11-stable/sys/powerpc/powermac/ |
| H A D | dbdmavar.h | 61 bus_dma_tag_t sc_dmatag; member in struct:dbdma_channel
|
| H A D | dbdma.c | 76 NULL, &(channel->sc_dmatag));
78 error = bus_dmamem_alloc(channel->sc_dmatag,
82 error = bus_dmamap_load(channel->sc_dmatag, channel->sc_dmamap,
109 bus_dmamem_free(chan->sc_dmatag, chan->sc_slots, chan->sc_dmamap);
110 bus_dma_tag_destroy(chan->sc_dmatag);
121 bus_dmamap_sync(chan->sc_dmatag, chan->sc_dmamap, BUS_DMASYNC_POSTREAD);
141 bus_dmamap_sync(chan->sc_dmatag, chan->sc_dmamap, BUS_DMASYNC_POSTREAD);
343 bus_dmamap_sync(chan->sc_dmatag, chan->sc_dmamap, op);
|
| H A D | smu.c | 115 bus_dma_tag_t sc_dmatag; member in struct:smu_softc
302 NULL, &(sc->sc_dmatag));
310 bus_dmamem_alloc(sc->sc_dmatag, (void **)&sc->sc_cmd, BUS_DMA_WAITOK |
312 bus_dmamap_load(sc->sc_dmatag, sc->sc_cmd_dmamap,
431 bus_dmamap_sync(sc->sc_dmatag, sc->sc_cmd_dmamap, BUS_DMASYNC_PREWRITE);
463 bus_dmamap_sync(sc->sc_dmatag, sc->sc_cmd_dmamap, BUS_DMASYNC_POSTREAD);
|
| /freebsd-11-stable/sys/powerpc/ps3/ |
| H A D | ps3cdrom.c | 100 bus_dma_tag_t sc_dmatag; member in struct:ps3cdrom_softc
196 busdma_lock_mutex, &sc->sc_mtx, &sc->sc_dmatag);
212 err = bus_dmamap_create(sc->sc_dmatag, BUS_DMA_COHERENT,
289 bus_dmamap_destroy(sc->sc_dmatag, xp->x_dmamap);
294 bus_dma_tag_destroy(sc->sc_dmatag);
323 bus_dmamap_destroy(sc->sc_dmatag, sc->sc_xfer[i].x_dmamap);
325 bus_dma_tag_destroy(sc->sc_dmatag);
371 err = bus_dmamap_load_ccb(sc->sc_dmatag, xp->x_dmamap,
529 bus_dmamap_sync(sc->sc_dmatag, xp->x_dmamap,
532 bus_dmamap_unload(sc->sc_dmatag, x
[all...] |
| H A D | ps3disk.c | 122 bus_dma_tag_t sc_dmatag; member in struct:ps3disk_softc
217 busdma_lock_mutex, &sc->sc_mtx, &sc->sc_dmatag);
296 bus_dma_tag_destroy(sc->sc_dmatag);
341 bus_dmamap_unload(sc->sc_dmatag, (bus_dmamap_t)
343 bus_dmamap_destroy(sc->sc_dmatag, (bus_dmamap_t)
385 bus_dmamap_create(sc->sc_dmatag, BUS_DMA_COHERENT,
387 err = bus_dmamap_load(sc->sc_dmatag,
447 bus_dmamap_sync(sc->sc_dmatag, (bus_dmamap_t)
449 bus_dmamap_unload(sc->sc_dmatag, (bus_dmamap_t)
451 bus_dmamap_destroy(sc->sc_dmatag, (bus_dmamap_
[all...] |