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Searched refs:DMA_PTE_READ (Results 1 – 2 of 2) sorted by relevance

/Linux-v5.4/drivers/iommu/
Dintel-iommu.c915 pteval = ((uint64_t)virt_to_dma_pfn(tmp_page) << VTD_PAGE_SHIFT) | DMA_PTE_READ | DMA_PTE_WRITE; in pfn_to_dma_pte()
2235 if ((prot & (DMA_PTE_READ|DMA_PTE_WRITE)) == 0) in __domain_mapping()
2238 prot &= DMA_PTE_READ | DMA_PTE_WRITE | DMA_PTE_SNP; in __domain_mapping()
2690 DMA_PTE_READ|DMA_PTE_WRITE); in iommu_domain_identity_map()
3532 prot |= DMA_PTE_READ; in __intel_map_single()
3757 prot |= DMA_PTE_READ; in intel_map_sg()
3850 prot |= DMA_PTE_READ; in bounce_map_single()
5454 prot |= DMA_PTE_READ; in intel_iommu_map()
5670 int prot = DMA_PTE_READ | DMA_PTE_WRITE; in intel_iommu_get_resv_regions()
/Linux-v5.4/include/linux/
Dintel-iommu.h37 #define DMA_PTE_READ (1) macro