Symbol: IOPTE_V
sys/arch/sparc/sparc/iommu.c
414
pte |= IOPTE_V | IOPTE_W | (sc->sc_cachecoherent ? IOPTE_C : 0);
sys/arch/sparc/sparc/iommu.c
436
if ((sc->sc_ptes[atop(dva - base)] & IOPTE_V) == 0)