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Lines Matching refs:sc_nexttx

379 	sc->sc_nexttx = sc->sc_prevtx = 0;
544 firsttx = sc->sc_nexttx;
560 dmamap = sc->sc_txmap[sc->sc_nexttx];
644 SQ_TRACE(SQ_ENQUEUE, sc, sc->sc_nexttx, 0);
653 for (nexttx = sc->sc_nexttx, seg = 0, totlen = 0;
683 device_xname(sc->sc_dev), sc->sc_nexttx, lasttx, totlen));
687 for (seg = sc->sc_nexttx;; seg = SQ_NEXTTX(seg)) {
706 SQ_CDTXSYNC(sc, sc->sc_nexttx, dmamap->dm_nsegs,
710 sc->sc_txmbuf[sc->sc_nexttx] = m0;
714 sc->sc_nexttx = nexttx;
847 sc->sc_nexttx, sc->sc_nfreetx, status);