Searched refs:sc_rb (Results 1 - 5 of 5) sorted by relevance
/openbsd-current/sys/dev/sbus/ |
H A D | qe.c | 120 struct qec_ring sc_rb; /* Packet Ring Buffer */ member in struct:qe_softc 231 sc->sc_rb.rb_ntbuf = QEC_XD_RING_MAXSIZE; 232 sc->sc_rb.rb_nrbuf = QEC_XD_RING_MAXSIZE; 237 sc->sc_rb.rb_ntbuf * QE_PKT_BUF_SZ + 238 sc->sc_rb.rb_nrbuf * QE_PKT_BUF_SZ; 257 &sc->sc_rb.rb_membase, 267 sc->sc_rb.rb_membase, size, NULL, BUS_DMA_NOWAIT)) != 0) { 270 bus_dmamem_unmap(dmatag, sc->sc_rb.rb_membase, size); 274 sc->sc_rb.rb_dmabase = sc->sc_dmamap->dm_segs[0].ds_addr; 315 bp = sc->sc_rb [all...] |
H A D | be.c | 131 struct qec_ring sc_rb; /* Packet Ring Buffer */ member in struct:be_softc 279 sc->sc_rb.rb_ntbuf = QEC_XD_RING_MAXSIZE; 280 sc->sc_rb.rb_nrbuf = QEC_XD_RING_MAXSIZE; 284 sc->sc_rb.rb_ntbuf * BE_PKT_BUF_SZ + 285 sc->sc_rb.rb_nrbuf * BE_PKT_BUF_SZ; 304 &sc->sc_rb.rb_membase, BUS_DMA_NOWAIT|BUS_DMA_COHERENT)) != 0) { 313 sc->sc_rb.rb_membase, size, NULL, BUS_DMA_NOWAIT)) != 0) { 316 bus_dmamem_unmap(dmatag, sc->sc_rb.rb_membase, size); 320 sc->sc_rb.rb_dmabase = sc->sc_dmamap->dm_segs[0].ds_addr; 451 bp = sc->sc_rb [all...] |
/openbsd-current/sys/dev/ic/ |
H A D | hmevar.h | 79 struct hme_ring sc_rb; member in struct:hme_softc
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H A D | hme.c | 183 &sc->sc_rb.rb_membase, BUS_DMA_NOWAIT|BUS_DMA_COHERENT)) != 0) { 200 sc->sc_rb.rb_membase, size, NULL, 207 sc->sc_rb.rb_dmabase = sc->sc_dmamap->dm_segs[0].ds_addr; 439 struct hme_ring *hr = &sc->sc_rb; 548 bus_space_write_4(t, etx, HME_ETXI_RING, sc->sc_rb.rb_txddma); 551 bus_space_write_4(t, erx, HME_ERXI_RING, sc->sc_rb.rb_rxddma); 635 struct hme_ring *hr = &sc->sc_rb; 759 txflags = HME_XD_GETFLAGS(sc->sc_pci, sc->sc_rb.rb_txd, ri); 814 flags = HME_XD_GETFLAGS(sc->sc_pci, sc->sc_rb.rb_rxd, ri); 1265 HME_XD_SETADDR(sc->sc_pci, sc->sc_rb [all...] |
/openbsd-current/sys/dev/pci/ |
H A D | if_nep.c | 443 struct nep_block *sc_rb; member in struct:nep_softc 1011 if (sc->sc_rb[i].nb_block && 1012 sc->sc_rb[i].nb_map->dm_segs[0].ds_addr == page) { 1013 block = sc->sc_rb[i].nb_block; 1020 bus_dmamap_unload(sc->sc_dmat, sc->sc_rb[i].nb_map); 1021 sc->sc_rb[i].nb_block = NULL; 1564 sc->sc_rb = malloc(sizeof(struct nep_block) * NEP_NRBDESC, 1567 rb = &sc->sc_rb[i]; 1721 rb = &sc->sc_rb[i]; 1732 free(sc->sc_rb, M_DEVBU [all...] |
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