Searched refs:iova_domain (Results 1 - 3 of 3) sorted by relevance

/linux-4.1.27/include/linux/
H A Diova.h27 struct iova_domain { struct
41 static inline unsigned long iova_shift(struct iova_domain *iovad) iova_shift()
46 static inline unsigned long iova_mask(struct iova_domain *iovad) iova_mask()
51 static inline size_t iova_offset(struct iova_domain *iovad, dma_addr_t iova) iova_offset()
56 static inline size_t iova_align(struct iova_domain *iovad, size_t size) iova_align()
61 static inline dma_addr_t iova_dma_addr(struct iova_domain *iovad, struct iova *iova) iova_dma_addr()
66 static inline unsigned long iova_pfn(struct iova_domain *iovad, dma_addr_t iova) iova_pfn()
76 void free_iova(struct iova_domain *iovad, unsigned long pfn);
77 void __free_iova(struct iova_domain *iovad, struct iova *iova);
78 struct iova *alloc_iova(struct iova_domain *iovad, unsigned long size,
81 struct iova *reserve_iova(struct iova_domain *iovad, unsigned long pfn_lo,
83 void copy_reserved_iova(struct iova_domain *from, struct iova_domain *to);
84 void init_iova_domain(struct iova_domain *iovad, unsigned long granule,
86 struct iova *find_iova(struct iova_domain *iovad, unsigned long pfn);
87 void put_iova_domain(struct iova_domain *iovad);
88 struct iova *split_and_remove_iova(struct iova_domain *iovad,
/linux-4.1.27/drivers/iommu/
H A Diova.c58 init_iova_domain(struct iova_domain *iovad, unsigned long granule, init_iova_domain()
77 __get_cached_rbnode(struct iova_domain *iovad, unsigned long *limit_pfn) __get_cached_rbnode()
92 __cached_rbnode_insert_update(struct iova_domain *iovad, __cached_rbnode_insert_update()
101 __cached_rbnode_delete_update(struct iova_domain *iovad, struct iova *free) __cached_rbnode_delete_update()
138 static int __alloc_and_insert_iova_range(struct iova_domain *iovad, __alloc_and_insert_iova_range()
256 alloc_iova(struct iova_domain *iovad, unsigned long size, alloc_iova()
291 struct iova *find_iova(struct iova_domain *iovad, unsigned long pfn) find_iova()
331 __free_iova(struct iova_domain *iovad, struct iova *iova) __free_iova()
350 free_iova(struct iova_domain *iovad, unsigned long pfn) free_iova()
363 void put_iova_domain(struct iova_domain *iovad) put_iova_domain()
405 __insert_new_range(struct iova_domain *iovad, __insert_new_range()
436 reserve_iova(struct iova_domain *iovad, reserve_iova()
476 copy_reserved_iova(struct iova_domain *from, struct iova_domain *to) copy_reserved_iova()
494 split_and_remove_iova(struct iova_domain *iovad, struct iova *iova, split_and_remove_iova()
H A Dintel-iommu.c323 struct iova_domain iovad; /* iova's that belong to this domain */
1643 static struct iova_domain reserved_iova_list;

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