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    Searched refs:mxi (Results 1 - 4 of 4) sorted by relevancy

  /src/sys/dev/qbus/
uda.c 264 udago(device_t dv, struct mscp_xi *mxi)
268 struct buf *bp = mxi->mxi_bp;
276 err = bus_dmamap_load(sc->sc_dmat, mxi->mxi_dmam,
280 mscp_dgo(sc->sc_softc, mxi);
289 uu->uu_ref = mxi;
304 struct mscp_xi *mxi = uu->uu_ref; local in function:udaready
305 struct buf *bp = mxi->mxi_bp;
308 err = bus_dmamap_load(sc->sc_dmat, mxi->mxi_dmam, bp->b_data,
314 mscp_dgo(sc->sc_softc, mxi);
  /src/sys/dev/bi/
kdb.c 217 kdbgo(device_t usc, struct mscp_xi *mxi)
220 struct buf *bp = mxi->mxi_bp;
221 struct mscp *mp = mxi->mxi_mp;
234 err = bus_dmamap_load(sc->sc_dmat, mxi->mxi_dmam, bp->b_data,
270 mxi->mxi_dmam->dm_segs[0].ds_addr = (addr & 511) | KDB_MAP;
271 mscp_dgo(sc->sc_softc, mxi);
  /src/sys/dev/mscp/
mscp.c 173 struct mscp_xi *mxi; local in function:mscp_dorsp
379 mxi = &mi->mi_xi[mp->mscp_cmdref];
380 if (mxi->mxi_inuse == 0)
381 panic("mxi not inuse");
382 bp = mxi->mxi_bp;
421 bus_dmamap_unload(mi->mi_dmat, mxi->mxi_dmam);
426 mxi->mxi_inuse = 0;
mscp_subr.c 580 panic("no mxi buffers");
583 panic("mxi inuse");
602 mscp_dgo(struct mscp_softc *mi, struct mscp_xi *mxi)
609 mp = mxi->mxi_mp;
610 mp->mscp_seq.seq_buffer = mxi->mxi_dmam->dm_segs[0].ds_addr;

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