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Searched refs:bf_dmamap (Results 1 – 12 of 12) sorted by relevance

/freebsd-12-stable/sys/dev/ath/
Dif_ath_descdma.c291 &bf->bf_dmamap); in ath_descdma_setup()
368 &bf->bf_dmamap); in ath_descdma_setup_rx_edma()
415 bus_dmamap_sync(sc->sc_dmat, bf->bf_dmamap, in ath_descdma_cleanup()
417 bus_dmamap_unload(sc->sc_dmat, bf->bf_dmamap); in ath_descdma_cleanup()
421 if (bf->bf_dmamap != NULL) { in ath_descdma_cleanup()
422 bus_dmamap_destroy(sc->sc_dmat, bf->bf_dmamap); in ath_descdma_cleanup()
423 bf->bf_dmamap = NULL; in ath_descdma_cleanup()
Dif_ath_beacon.c194 bus_dmamap_unload(sc->sc_dmat, bf->bf_dmamap); in ath_beacon_alloc()
214 error = bus_dmamap_load_mbuf_sg(sc->sc_dmat, bf->bf_dmamap, m, in ath_beacon_alloc()
724 bus_dmamap_unload(sc->sc_dmat, bf->bf_dmamap); in ath_beacon_generate()
725 error = bus_dmamap_load_mbuf_sg(sc->sc_dmat, bf->bf_dmamap, m, in ath_beacon_generate()
767 bus_dmamap_sync(sc->sc_dmat, bf->bf_dmamap, BUS_DMASYNC_PREWRITE); in ath_beacon_generate()
845 bus_dmamap_unload(sc->sc_dmat, bf->bf_dmamap); in ath_beacon_start_adhoc()
846 error = bus_dmamap_load_mbuf_sg(sc->sc_dmat, bf->bf_dmamap, m, in ath_beacon_start_adhoc()
857 bus_dmamap_sync(sc->sc_dmat, bf->bf_dmamap, BUS_DMASYNC_PREWRITE); in ath_beacon_start_adhoc()
874 bus_dmamap_unload(sc->sc_dmat, bf->bf_dmamap); in ath_beacon_return()
898 bus_dmamap_unload(sc->sc_dmat, bf->bf_dmamap); in ath_beacon_free()
Dif_ath_rx_edma.c463 bus_dmamap_sync(sc->sc_dmat, bf->bf_dmamap, in ath_edma_recv_proc_queue()
490 bus_dmamap_unload(sc->sc_dmat, bf->bf_dmamap); in ath_edma_recv_proc_queue()
723 bf->bf_dmamap, m, bf->bf_segs, &bf->bf_nseg, BUS_DMA_NOWAIT); in ath_edma_rxbuf_init()
745 bus_dmamap_sync(sc->sc_dmat, bf->bf_dmamap, in ath_edma_rxbuf_init()
801 bus_dmamap_unload(sc->sc_dmat, bf->bf_dmamap); in ath_edma_rxbuf_free()
Dif_ath_rx.c276 bf->bf_dmamap, m, in ath_legacy_rxbuf_init()
291 bus_dmamap_sync(sc->sc_dmat, bf->bf_dmamap, BUS_DMASYNC_PREREAD); in ath_legacy_rxbuf_init()
1181 bus_dmamap_sync(sc->sc_dmat, bf->bf_dmamap, BUS_DMASYNC_POSTREAD); in ath_rx_proc()
1182 bus_dmamap_unload(sc->sc_dmat, bf->bf_dmamap); in ath_rx_proc()
Dif_ath_tx.c206 bus_dmamap_sync(sc->sc_dmat, bf->bf_dmamap, in ath_tx_set_retry()
311 error = bus_dmamap_load_mbuf_sg(sc->sc_dmat, bf->bf_dmamap, m0, in ath_tx_dmasetup()
336 error = bus_dmamap_load_mbuf_sg(sc->sc_dmat, bf->bf_dmamap, m0, in ath_tx_dmasetup()
353 bus_dmamap_sync(sc->sc_dmat, bf->bf_dmamap, BUS_DMASYNC_PREWRITE); in ath_tx_dmasetup()
488 bus_dmamap_sync(sc->sc_dmat, bf->bf_dmamap, BUS_DMASYNC_PREWRITE); in ath_tx_chaindesclist()
726 bus_dmamap_sync(sc->sc_dmat, bf_last->bf_dmamap, in ath_tx_handoff_mcast()
2878 bus_dmamap_sync(sc->sc_dmat, bf->bf_dmamap, in ath_tx_leak_count_update()
Dif_ath_tx_edma.c588 bus_dmamap_sync(sc->sc_dmat, bf_last->bf_dmamap, in ath_edma_xmit_handoff_mcast()
Dif_ath.c3231 bus_dmamap_sync(sc->sc_dmat, bf->bf_dmamap, in ath_buf_clone()
3233 bus_dmamap_unload(sc->sc_dmat, bf->bf_dmamap); in ath_buf_clone()
4884 bus_dmamap_sync(sc->sc_dmat, bf->bf_dmamap, in ath_tx_freebuf()
4886 bus_dmamap_unload(sc->sc_dmat, bf->bf_dmamap); in ath_tx_freebuf()
Dif_athvar.h242 bus_dmamap_t bf_dmamap; /* DMA map for mbuf chain */ member
/freebsd-12-stable/sys/dev/malo/
Dif_malo.c541 &bf->bf_dmamap); in malo_rxdma_setup()
584 &bf->bf_dmamap); in malo_txdma_setup()
618 if (bf->bf_dmamap != NULL) { in malo_rxdma_cleanup()
619 bus_dmamap_destroy(sc->malo_dmat, bf->bf_dmamap); in malo_rxdma_cleanup()
620 bf->bf_dmamap = NULL; in malo_rxdma_cleanup()
651 if (bf->bf_dmamap != NULL) { in malo_txdma_cleanup()
652 bus_dmamap_destroy(sc->malo_dmat, bf->bf_dmamap); in malo_txdma_cleanup()
653 bf->bf_dmamap = NULL; in malo_txdma_cleanup()
808 error = bus_dmamap_load_mbuf_sg(sc->malo_dmat, bf->bf_dmamap, m0, in malo_tx_dmasetup()
832 error = bus_dmamap_load_mbuf_sg(sc->malo_dmat, bf->bf_dmamap, m0, in malo_tx_dmasetup()
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Dif_malo.h452 bus_dmamap_t bf_dmamap; member
468 bus_dmamap_t bf_dmamap; /* DMA map for descriptors */ member
/freebsd-12-stable/sys/dev/mwl/
Dif_mwlvar.h89 bus_dmamap_t bf_dmamap; /* DMA map for descriptors */ member
Dif_mwl.c2051 &bf->bf_dmamap); in mwl_txdma_setup()
2072 if (bf->bf_dmamap != NULL) in mwl_txdma_cleanup()
2073 bus_dmamap_destroy(sc->sc_dmat, bf->bf_dmamap); in mwl_txdma_cleanup()
2956 error = bus_dmamap_load_mbuf_sg(sc->sc_dmat, bf->bf_dmamap, m0, in mwl_tx_dmasetup()
2985 error = bus_dmamap_load_mbuf_sg(sc->sc_dmat, bf->bf_dmamap, m0, in mwl_tx_dmasetup()
3002 bus_dmamap_sync(sc->sc_dmat, bf->bf_dmamap, BUS_DMASYNC_PREWRITE); in mwl_tx_dmasetup()
3397 bus_dmamap_sync(sc->sc_dmat, bf->bf_dmamap, in mwl_tx_processq()
3399 bus_dmamap_unload(sc->sc_dmat, bf->bf_dmamap); in mwl_tx_processq()
3470 bus_dmamap_unload(sc->sc_dmat, bf->bf_dmamap); in mwl_tx_draintxq()