On Fri, Jan 24, 2025 at 04:30:43PM -0800, Nicolin Chen wrote: > diff --git a/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3-iommufd.c b/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3-iommufd.c > index ceeed907a714..20a0e39d7caa 100644 > --- a/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3-iommufd.c > +++ b/drivers/iommu/arm/arm-smmu-v3/arm-smmu-v3-iommufd.c > @@ -43,6 +43,8 @@ static void arm_smmu_make_nested_cd_table_ste( > target->data[0] |= nested_domain->ste[0] & > ~cpu_to_le64(STRTAB_STE_0_CFG); > target->data[1] |= nested_domain->ste[1]; > + /* Merge events for DoS mitigations on eventq */ > + target->data[1] |= STRTAB_STE_1_MEV; This should have cpu_to_le64(). Fixed accordingly. Thanks Nicolin
