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

/linux/drivers/iommu/
A Diova.c64 iovad->dma_32bit_pfn = 1UL << (32 - iova_shift(iovad)); in init_iova_domain()
65 iovad->max32_alloc_size = iovad->dma_32bit_pfn; in init_iova_domain()
135 if (limit_pfn <= iovad->dma_32bit_pfn) in __get_cached_rbnode()
144 if (new->pfn_hi < iovad->dma_32bit_pfn) in __cached_rbnode_insert_update()
157 (free->pfn_hi < iovad->dma_32bit_pfn && in __cached_rbnode_delete_update()
160 iovad->max32_alloc_size = iovad->dma_32bit_pfn; in __cached_rbnode_delete_update()
179 if (limit_pfn > iovad->dma_32bit_pfn) in iova_find_limit()
249 if (limit_pfn <= iovad->dma_32bit_pfn && in __alloc_and_insert_iova_range()
/linux/include/linux/
A Diova.h75 unsigned long dma_32bit_pfn; member

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