xchead            754 dev/ic/i82596.c 		       sc->xmit_busy, sc->xctail, sc->xchead);
xchead           1267 dev/ic/i82596.c 		head = sc->xchead;
xchead           1268 dev/ic/i82596.c 		sc->xchead = (head + 1) % NTXBUF;
xchead           1611 dev/ic/i82596.c 	sc->xchead = sc->xctail = 0;
xchead            265 dev/ic/i82596var.h 	int	xchead, xctail;
xchead            243 dev/isa/if_ie.c 	int xchead, xctail;
xchead           1489 dev/isa/if_ie.c 			    sc->xchead);
xchead           1493 dev/isa/if_ie.c 		buffer = sc->xmit_cbuffs[sc->xchead];
xchead           1512 dev/isa/if_ie.c 		sc->xmit_buffs[sc->xchead]->ie_xmit_flags = len;
xchead           1518 dev/isa/if_ie.c 		sc->xchead = (sc->xchead + 1) % NTXBUF;
xchead           1972 dev/isa/if_ie.c 	sc->xchead = sc->xctail = 0;