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

/Linux-v4.19/include/linux/
Ddma_remapping.h17 #define DMA_PTE_WRITE (2) macro
/Linux-v4.19/drivers/iommu/
Dintel-iommu.c989 pteval = ((uint64_t)virt_to_dma_pfn(tmp_page) << VTD_PAGE_SHIFT) | DMA_PTE_READ | DMA_PTE_WRITE; in pfn_to_dma_pte()
2234 if ((prot & (DMA_PTE_READ|DMA_PTE_WRITE)) == 0) in __domain_mapping()
2237 prot &= DMA_PTE_READ | DMA_PTE_WRITE | DMA_PTE_SNP; in __domain_mapping()
2693 DMA_PTE_READ|DMA_PTE_WRITE); in iommu_domain_identity_map()
3660 prot |= DMA_PTE_WRITE; in __intel_map_single()
3877 prot |= DMA_PTE_WRITE; in intel_map_sg()
4184 int prot = DMA_PTE_READ|DMA_PTE_WRITE; in dmar_parse_one_rmrr()
5078 prot |= DMA_PTE_WRITE; in intel_iommu_map()