rftail            657 dev/ic/i82596.c 		off = IE_RFRAME_LAST(sc->rframes, sc->rftail);
rftail            660 dev/ic/i82596.c 		if (++sc->rftail == sc->nframes)
rftail            661 dev/ic/i82596.c 			sc->rftail = 0;
rftail            956 dev/ic/i82596.c 		if ((n == sc->rftail) ^ ((val & (IE_FD_EOL|IE_FD_SUSP)) != 0)) {
rftail           1621 dev/ic/i82596.c 	sc->rftail = sc->nframes - 1;
rftail            253 dev/ic/i82596var.h         int	rfhead, rftail;
rftail            237 dev/isa/if_ie.c 	int rfhead, rftail, rbhead, rbtail;
rftail           1363 dev/isa/if_ie.c 	sc->rframes[sc->rftail]->ie_fd_last &= ~IE_FD_LAST;
rftail           1364 dev/isa/if_ie.c 	sc->rftail = (sc->rftail + 1) % NFRAMES;
rftail           1952 dev/isa/if_ie.c 	sc->rftail = NFRAMES - 1;