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Searched refs:dmar_platform_optin (Results 1 - 7 of 7) sorted by relevance

/kernel/linux/linux-5.10/include/linux/
H A Ddmar.h171 extern bool dmar_platform_optin(void);
185 static inline bool dmar_platform_optin(void) in dmar_platform_optin() function
/kernel/linux/linux-6.6/include/linux/
H A Ddmar.h176 extern bool dmar_platform_optin(void);
190 static inline bool dmar_platform_optin(void) in dmar_platform_optin() function
/kernel/linux/linux-5.10/drivers/iommu/intel/
H A Ddmar.c925 (!dmar_disabled || dmar_platform_optin())) { in detect_intel_iommu()
2302 * dmar_platform_optin - Is %DMA_CTRL_PLATFORM_OPT_IN_FLAG set in DMAR table
2308 bool dmar_platform_optin(void) in dmar_platform_optin() function
2324 EXPORT_SYMBOL_GPL(dmar_platform_optin); variable
H A Diommu.c4906 if (!dmar_platform_optin() || no_platform_optin || !has_external_pci()) in platform_optin_force_iommu()
/kernel/linux/linux-6.6/drivers/iommu/intel/
H A Ddmar.c931 (!dmar_disabled || dmar_platform_optin())) { in detect_intel_iommu()
2437 * dmar_platform_optin - Is %DMA_CTRL_PLATFORM_OPT_IN_FLAG set in DMAR table
2443 bool dmar_platform_optin(void) in dmar_platform_optin() function
2459 EXPORT_SYMBOL_GPL(dmar_platform_optin); variable
H A Diommu.c3709 if (!dmar_platform_optin() || no_platform_optin || !has_external_pci()) in platform_optin_force_iommu()
4336 return dmar_platform_optin(); in intel_iommu_capable()
/kernel/linux/linux-5.10/drivers/thunderbolt/
H A Ddomain.c251 iommu_present(&pci_bus_type) && dmar_platform_optin()); in iommu_dma_protection_show()

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