Lines Matching refs:sc_ring
324 sc->sc_ring = (struct safe_ringentry *) sc->sc_ringalloc.dma_vaddr; in safe_attach()
325 sc->sc_ringtop = sc->sc_ring + SAFE_MAX_NQUEUE; in safe_attach()
326 sc->sc_front = sc->sc_ring; in safe_attach()
327 sc->sc_back = sc->sc_ring; in safe_attach()
329 bzero(sc->sc_ring, SAFE_MAX_NQUEUE * sizeof(struct safe_ringentry)); in safe_attach()
331 struct safe_ringentry *re = &sc->sc_ring[i]; in safe_attach()
563 sc->sc_back = sc->sc_ring; in safe_intr()
1234 sc->sc_front = sc->sc_ring; in safe_process()
1712 re = sc->sc_ring; in safe_cleanchip()
1836 (unsigned long)(sc->sc_back - sc->sc_ring), in safe_dump_ringstate()
1837 (unsigned long)(sc->sc_front - sc->sc_ring)); in safe_dump_ringstate()
1845 ix = re - sc->sc_ring; in safe_dump_request()
1940 re = sc->sc_ring; in safe_dump_ring()