EHCI_USBINTR
caplength + EHCI_USBINTR, 0);
EOWRITE4(sc, EHCI_USBINTR, 0);
EOWRITE4(hsc, EHCI_USBINTR, 0);
EOWRITE4(sc, EHCI_USBINTR, 0);
EOWRITE4(sc, EHCI_USBINTR, 0);
EOWRITE4(hsc, EHCI_USBINTR, 0);
EOWRITE4(sc, EHCI_USBINTR, 0);
EOWRITE2(&sc->sc, EHCI_USBINTR, 0);
EOWRITE4(sc, EHCI_USBINTR, 0);
bus_space_write_4(sc->iot, sc->ioh, EHCI_USBINTR, 0);
EOWRITE4(&sc->sc_ehci, EHCI_USBINTR, 0);
EOREAD4(&sc->sc_ehci, EHCI_USBINTR));
EOWRITE4(sc, EHCI_USBINTR, 0);
EOWRITE4(&sc->sc, EHCI_USBINTR, 0);
bus_space_write_4(sc->iot, sc->ioh, sc->sc_offs + EHCI_USBINTR, 0);
EOWRITE4(sc, EHCI_USBINTR, 0);
EOWRITE2(&sc->sc, EHCI_USBINTR, 0);
EOWRITE4(sc, EHCI_USBINTR, 0);
EOWRITE2(&sc->sc, EHCI_USBINTR, 0);
EOWRITE4(&sc->sc, EHCI_USBINTR, 0);
EOWRITE4(&sc->sc, EHCI_USBINTR, 0);
(void)EOREAD4(&sc->sc, EHCI_USBINTR);
EOWRITE4(sc, EHCI_USBINTR, sc->sc_eintrs & ~EHCI_INTR_PCIE);
EOWRITE4(sc, EHCI_USBINTR, sc->sc_eintrs);
EOREAD4(sc, EHCI_USBINTR));
EOREAD4(sc, EHCI_USBINTR), 0);
EOWRITE4(sc, EHCI_USBINTR, sc->sc_eintrs);
EOWRITE4(sc, EHCI_USBINTR, sc->sc_eintrs);