Lines Matching refs:sr_tail
904 while (sc->sr_tail != sc->sr_head) {
905 pbuf = &sc->sr[sc->sr_tail].pbuf;
908 sc->sr_tail++;
909 if (sc->sr_tail >= sc->sr_size)
910 sc->sr_tail = 0;
1274 sc->sr_tail = 0;
1683 tail = sc->sr_tail;
1701 sc->sr_tail = tail;
2132 seq_printf(s, " sr_size %u credits %u sr_head %u sr_tail %u\n",
2133 sc->sr_size, sc->credits, sc->sr_head, sc->sr_tail);