xi_full_reset
tsleep(&xi_full_reset, PWAIT, "xirst1", hz * 20 / 1000);
tsleep(&xi_full_reset, PWAIT, "xirst2", hz * 20 / 1000);
tsleep(&xi_full_reset, PWAIT, "xirst3", hz * 500 / 1000);
tsleep(&xi_full_reset, PWAIT, "xirst4", hz * 40 / 1000);
tsleep(&xi_full_reset, PWAIT, "xirst5", hz * 20 / 1000);
STATIC void xi_full_reset(struct xi_softc *);
xi_full_reset(sc);
xi_full_reset(sc);