ecap_sc_support 653 drivers/iommu/intel-iommu.c if (!ecap_sc_support(iommu->ecap)) { ecap_sc_support 1884 drivers/iommu/intel-iommu.c if (ecap_sc_support(iommu->ecap)) ecap_sc_support 4448 drivers/iommu/intel-iommu.c if (!ecap_sc_support(iommu->ecap) &&