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Searched refs:dmar_disabled (Results 1 – 5 of 5) sorted by relevance

/Linux-v5.4/arch/x86/kernel/
Dtboot.c518 if (no_iommu || swiotlb || dmar_disabled) in tboot_force_iommu()
521 dmar_disabled = 0; in tboot_force_iommu()
/Linux-v5.4/include/linux/
Dintel-iommu.h705 extern int dmar_disabled;
717 #define dmar_disabled (1) macro
/Linux-v5.4/drivers/iommu/
Dintel-iommu.c355 int dmar_disabled = 0; variable
357 int dmar_disabled = 1; variable
443 dmar_disabled = 0; in intel_iommu_setup()
446 dmar_disabled = 1; in intel_iommu_setup()
4862 if (no_iommu || dmar_disabled) in platform_optin_force_iommu()
4869 if (dmar_disabled) in platform_optin_force_iommu()
4872 dmar_disabled = 0; in platform_optin_force_iommu()
4962 if (no_iommu || dmar_disabled) { in intel_iommu_init()
5828 if (!iommu || dmar_disabled) in intel_iommu_enable_auxd()
5894 if (!dev_is_pci(dev) || dmar_disabled || in intel_iommu_dev_has_feat()
Dintel-svm.c224 if (!iommu || dmar_disabled) in intel_svm_bind_mm()
Ddmar.c891 if (!ret && !no_iommu && !iommu_detected && !dmar_disabled) { in detect_intel_iommu()