PCIX_STATUS
bd->pcix_off + PCIX_STATUS);
pci_conf_write(bd->pc, bd->tag, bd->pcix_off + PCIX_STATUS,
sc->sc_pcixe_capoff + PCIX_STATUS);
reg = regs[o2i(capoff+PCIX_STATUS)]; /* Or PCIX_BRIDGE_PRI_STATUS */