Searched refs:dma_32bit_pfn (Results 1 - 2 of 2) sorted by relevance

/linux-4.1.27/include/linux/
H A Diova.h33 unsigned long dma_32bit_pfn; member in struct:iova_domain
/linux-4.1.27/drivers/iommu/
H A Diova.c73 iovad->dma_32bit_pfn = pfn_32bit; init_iova_domain()
79 if ((*limit_pfn != iovad->dma_32bit_pfn) || __get_cached_rbnode()
95 if (limit_pfn != iovad->dma_32bit_pfn) __cached_rbnode_insert_update()
116 if (node && iova->pfn_lo < iovad->dma_32bit_pfn) __cached_rbnode_delete_update()

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