Symbol: IOMMU_SYNC_BEFORE_UNMAP
sys/arch/sparc64/dev/iommu.c
750
if (is->is_flags & IOMMU_SYNC_BEFORE_UNMAP) {
sys/arch/sparc64/dev/schizo.c
264
is->is_flags |= IOMMU_SYNC_BEFORE_UNMAP;