ecap_slts
(!ecap_smts(iommu->ecap) || ecap_slts(iommu->ecap))) {
if (ecap_flts(iommu->ecap) ^ ecap_slts(iommu->ecap))
if (sm_supported(iommu) && !ecap_slts(iommu->ecap))
if (!ecap_slts(iommu->ecap))
if (sm_supported(iommu) && !ecap_slts(iommu->ecap))
if (!ecap_slts(iommu->ecap)) {