sys/dev/pv/viornd.c

112

sc->sc_buf = dma_alloc(VIORND_BUFSIZE, PR_NOWAIT|PR_ZERO);

sys/dev/pv/viornd.c

117

if (bus_dmamap_create(sc->sc_virtio->sc_dmat, VIORND_BUFSIZE, 1,

sys/dev/pv/viornd.c

118

VIORND_BUFSIZE, 0, BUS_DMA_NOWAIT|BUS_DMA_ALLOCNOW,

sys/dev/pv/viornd.c

124

sc->sc_buf, VIORND_BUFSIZE, NULL, BUS_DMA_NOWAIT|BUS_DMA_READ)) {

sys/dev/pv/viornd.c

148

dma_free(sc->sc_buf, VIORND_BUFSIZE);

sys/dev/pv/viornd.c

163

bus_dmamap_sync(vsc->sc_dmat, sc->sc_dmamap, 0, VIORND_BUFSIZE,

sys/dev/pv/viornd.c

165

if (len > VIORND_BUFSIZE) {

sys/dev/pv/viornd.c

167

sc->sc_dev.dv_xname, len, VIORND_BUFSIZE);

sys/dev/pv/viornd.c

193

bus_dmamap_sync(vsc->sc_dmat, sc->sc_dmamap, 0, VIORND_BUFSIZE,