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Searched refs:IOMMU_CACHE (Results 1 – 6 of 6) sorted by relevance

/linux-4.1.27/drivers/infiniband/hw/usnic/
Dusnic_uiom.c141 flags = IOMMU_READ | IOMMU_CACHE; in usnic_uiom_get_pages()
259 int flags = IOMMU_READ | IOMMU_CACHE; in usnic_uiom_map_sorted_intervals()
/linux-4.1.27/drivers/iommu/
Dio-pgtable-arm.c301 if (prot & IOMMU_CACHE) in arm_lpae_prot_to_pte()
310 if (prot & IOMMU_CACHE) in arm_lpae_prot_to_pte()
914 IOMMU_CACHE)) in arm_lpae_run_tests()
Dintel-iommu.c4486 if ((iommu_prot & IOMMU_CACHE) && dmar_domain->iommu_snooping) in intel_iommu_map()
/linux-4.1.27/arch/x86/kvm/
Diommu.c92 flags |= IOMMU_CACHE; in kvm_iommu_map_pages()
/linux-4.1.27/include/linux/
Diommu.h31 #define IOMMU_CACHE (1 << 2) /* DMA cache coherency */ macro
/linux-4.1.27/drivers/vfio/
Dvfio_iommu_type1.c790 domain->prot |= IOMMU_CACHE; in vfio_iommu_type1_attach_group()
945 if (!(domain->prot & IOMMU_CACHE)) { in vfio_domains_have_iommu_cache()