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

/Linux-v4.19/drivers/iommu/
Dtegra-smmu.c38 unsigned long pfn_mask; member
165 return (addr & smmu->pfn_mask) == addr; in smmu_dma_addr_valid()
693 pfn = *pte & as->smmu->pfn_mask; in tegra_smmu_iova_to_phys()
1037 smmu->pfn_mask = BIT_MASK(mc->soc->num_address_bits - PAGE_SHIFT) - 1; in tegra_smmu_probe()
1039 mc->soc->num_address_bits, smmu->pfn_mask); in tegra_smmu_probe()