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Lines Matching defs:sc_dmamap

61 	bus_dmamap_t sc_dmamap;			/* bus dmamap */
142 	    &asc->sc_dmamap)) {
206 		bus_dmamap_unload(asc->sc_dmat, asc->sc_dmamap);
238 	if (bus_dmamap_load(asc->sc_dmat, asc->sc_dmamap,
255 		asc->sc_dmamap->dm_segs[0].ds_addr &= ~7;
256 		asc->sc_dmamap->dm_segs[0].ds_len += (cp & 6);
261 			asc->sc_dmamap->dm_segs[0].ds_addr += 8;
272 	    IOASIC_DMA_ADDR(asc->sc_dmamap->dm_segs[0].ds_addr));
275 	    (asc->sc_dmamap->dm_nsegs == 1) ?
276 	    ~0 : IOASIC_DMA_ADDR(asc->sc_dmamap->dm_segs[1].ds_addr));
280 	bus_dmamap_sync(asc->sc_dmat, asc->sc_dmamap,
367 	bus_dmamap_sync(asc->sc_dmat, asc->sc_dmamap,
392 	bus_dmamap_unload(asc->sc_dmat, asc->sc_dmamap);
408 		bus_dmamap_sync(asc->sc_dmat, asc->sc_dmamap,
412 		bus_dmamap_unload(asc->sc_dmat, asc->sc_dmamap);