Symbol: ACPI_IORT_SMMU_COHERENT_WALK
drivers/acpi/arm64/iort.c
1783
attr = (smmu->flags & ACPI_IORT_SMMU_COHERENT_WALK) ?
drivers/iommu/arm/arm-smmu/arm-smmu.c
2024
if (iort_smmu->flags & ACPI_IORT_SMMU_COHERENT_WALK)