Searched refs:tdm (Results 1 - 5 of 5) sorted by relevance

/openbsd-current/sys/dev/fdt/
H A Dqcpas.c393 struct qcpas_dmamem *tdm; local
396 tdm = malloc(sizeof(*tdm), M_DEVBUF, M_WAITOK | M_ZERO);
397 tdm->tdm_size = size;
400 BUS_DMA_WAITOK | BUS_DMA_ALLOCNOW, &tdm->tdm_map) != 0)
404 &tdm->tdm_seg, 1, &nsegs, BUS_DMA_WAITOK, 0, 0xffffffff) != 0)
407 if (bus_dmamem_map(sc->sc_dmat, &tdm->tdm_seg, nsegs, size,
408 &tdm->tdm_kva, BUS_DMA_WAITOK | BUS_DMA_COHERENT) != 0)
411 if (bus_dmamap_load(sc->sc_dmat, tdm->tdm_map, tdm
432 qcpas_dmamem_free(struct qcpas_softc *sc, struct qcpas_dmamem *tdm) argument
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H A Dif_dwxe.c1341 struct dwxe_dmamem *tdm; local
1344 tdm = malloc(sizeof(*tdm), M_DEVBUF, M_WAITOK | M_ZERO);
1345 tdm->tdm_size = size;
1348 BUS_DMA_WAITOK | BUS_DMA_ALLOCNOW, &tdm->tdm_map) != 0)
1351 if (bus_dmamem_alloc(sc->sc_dmat, size, align, 0, &tdm->tdm_seg, 1,
1355 if (bus_dmamem_map(sc->sc_dmat, &tdm->tdm_seg, nsegs, size,
1356 &tdm->tdm_kva, BUS_DMA_WAITOK | BUS_DMA_COHERENT) != 0)
1359 if (bus_dmamap_load(sc->sc_dmat, tdm->tdm_map, tdm
1380 dwxe_dmamem_free(struct dwxe_softc *sc, struct dwxe_dmamem *tdm) argument
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H A Dif_dwge.c1465 struct dwge_dmamem *tdm; local
1468 tdm = malloc(sizeof(*tdm), M_DEVBUF, M_WAITOK | M_ZERO);
1469 tdm->tdm_size = size;
1472 BUS_DMA_WAITOK | BUS_DMA_ALLOCNOW, &tdm->tdm_map) != 0)
1475 if (bus_dmamem_alloc(sc->sc_dmat, size, align, 0, &tdm->tdm_seg, 1,
1479 if (bus_dmamem_map(sc->sc_dmat, &tdm->tdm_seg, nsegs, size,
1480 &tdm->tdm_kva, BUS_DMA_WAITOK | BUS_DMA_COHERENT) != 0)
1483 if (bus_dmamap_load(sc->sc_dmat, tdm->tdm_map, tdm
1504 dwge_dmamem_free(struct dwge_softc *sc, struct dwge_dmamem *tdm) argument
[all...]
/openbsd-current/sys/dev/ic/
H A Ddwqe.c1311 struct dwqe_dmamem *tdm; local
1314 tdm = malloc(sizeof(*tdm), M_DEVBUF, M_WAITOK | M_ZERO);
1315 tdm->tdm_size = size;
1318 BUS_DMA_WAITOK | BUS_DMA_ALLOCNOW, &tdm->tdm_map) != 0)
1321 if (bus_dmamem_alloc(sc->sc_dmat, size, align, 0, &tdm->tdm_seg, 1,
1325 if (bus_dmamem_map(sc->sc_dmat, &tdm->tdm_seg, nsegs, size,
1326 &tdm->tdm_kva, BUS_DMA_WAITOK | BUS_DMA_COHERENT) != 0)
1329 if (bus_dmamap_load(sc->sc_dmat, tdm->tdm_map, tdm
1350 dwqe_dmamem_free(struct dwqe_softc *sc, struct dwqe_dmamem *tdm) argument
[all...]
/openbsd-current/sys/dev/pci/
H A Dif_tht.c1795 struct tht_dmamem *tdm; local
1798 tdm = malloc(sizeof(struct tht_dmamem), M_DEVBUF, M_WAITOK | M_ZERO);
1799 tdm->tdm_size = size;
1802 BUS_DMA_WAITOK | BUS_DMA_ALLOCNOW, &tdm->tdm_map) != 0)
1805 if (bus_dmamem_alloc(dmat, size, align, 0, &tdm->tdm_seg, 1, &nsegs,
1809 if (bus_dmamem_map(dmat, &tdm->tdm_seg, nsegs, size, &tdm->tdm_kva,
1813 if (bus_dmamap_load(dmat, tdm->tdm_map, tdm->tdm_kva, size,
1817 return (tdm);
1832 tht_dmamem_free(struct tht_softc *sc, struct tht_dmamem *tdm) argument
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