| /include/linux/ |
| D | iova.h | 19 struct iova { struct
85 struct iova anchor; /* rbtree lookup anchor */
102 static inline unsigned long iova_size(struct iova *iova) in iova_size() argument
104 return iova->pfn_hi - iova->pfn_lo + 1; in iova_size()
117 static inline size_t iova_offset(struct iova_domain *iovad, dma_addr_t iova) in iova_offset() argument
119 return iova & iova_mask(iovad); in iova_offset()
127 static inline dma_addr_t iova_dma_addr(struct iova_domain *iovad, struct iova *iova) in iova_dma_addr() argument
129 return (dma_addr_t)iova->pfn_lo << iova_shift(iovad); in iova_dma_addr()
132 static inline unsigned long iova_pfn(struct iova_domain *iovad, dma_addr_t iova) in iova_pfn() argument
134 return iova >> iova_shift(iovad); in iova_pfn()
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| D | io-pgtable.h | 41 void (*tlb_flush_walk)(unsigned long iova, size_t size, size_t granule,
44 unsigned long iova, size_t granule, void *cookie);
164 int (*map)(struct io_pgtable_ops *ops, unsigned long iova,
166 int (*map_pages)(struct io_pgtable_ops *ops, unsigned long iova,
169 int (*map_sg)(struct io_pgtable_ops *ops, unsigned long iova,
172 size_t (*unmap)(struct io_pgtable_ops *ops, unsigned long iova,
174 size_t (*unmap_pages)(struct io_pgtable_ops *ops, unsigned long iova,
178 unsigned long iova);
234 io_pgtable_tlb_flush_walk(struct io_pgtable *iop, unsigned long iova, in io_pgtable_tlb_flush_walk() argument
238 iop->cfg.tlb->tlb_flush_walk(iova, size, granule, iop->cookie); in io_pgtable_tlb_flush_walk()
[all …]
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| D | iommu.h | 265 int (*map)(struct iommu_domain *domain, unsigned long iova,
267 int (*map_pages)(struct iommu_domain *domain, unsigned long iova,
270 int (*map_sg)(struct iommu_domain *domain, unsigned long iova,
273 size_t (*unmap)(struct iommu_domain *domain, unsigned long iova,
275 size_t (*unmap_pages)(struct iommu_domain *domain, unsigned long iova,
279 void (*iotlb_sync_map)(struct iommu_domain *domain, unsigned long iova,
283 phys_addr_t (*iova_to_phys)(struct iommu_domain *domain, dma_addr_t iova);
452 extern int iommu_map(struct iommu_domain *domain, unsigned long iova,
454 extern int iommu_map_atomic(struct iommu_domain *domain, unsigned long iova,
456 extern size_t iommu_unmap(struct iommu_domain *domain, unsigned long iova,
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| D | qcom-geni-se.h | 461 dma_addr_t *iova);
464 dma_addr_t *iova);
466 void geni_se_tx_dma_unprep(struct geni_se *se, dma_addr_t iova, size_t len);
468 void geni_se_rx_dma_unprep(struct geni_se *se, dma_addr_t iova, size_t len);
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| D | vdpa.h | 284 int (*dma_map)(struct vdpa_device *vdev, u64 iova, u64 size,
286 int (*dma_unmap)(struct vdpa_device *vdev, u64 iova, u64 size);
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| /include/trace/events/ |
| D | iommu.h | 88 TP_PROTO(unsigned long iova, phys_addr_t paddr, size_t size),
90 TP_ARGS(iova, paddr, size),
93 __field(u64, iova)
99 __entry->iova = iova;
105 __entry->iova, __entry->paddr, __entry->size
111 TP_PROTO(unsigned long iova, size_t size, size_t unmapped_size),
113 TP_ARGS(iova, size, unmapped_size),
116 __field(u64, iova)
122 __entry->iova = iova;
128 __entry->iova, __entry->size, __entry->unmapped_size
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| /include/trace/hooks/ |
| D | iommu.h | 25 TP_PROTO(struct device *dev, struct iova_domain *iovad, dma_addr_t iova, size_t size),
26 TP_ARGS(dev, iovad, iova, size));
29 TP_PROTO(struct iova_domain *iovad, dma_addr_t iova, size_t size),
30 TP_ARGS(iovad, iova, size));
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| /include/uapi/linux/ |
| D | fpga-dfl.h | 133 __u64 iova; /* IO virtual address */ member
149 __u64 iova; /* IO virtual address */ member
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| D | vhost_types.h | 52 __u64 iova; member
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| D | vfio.h | 1108 __u64 iova; /* IO virtual address */ member
1154 __u64 iova; /* IO virtual address */ member
1212 __u64 iova; /* IO virtual address */ member
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| D | vduse.h | 279 struct vduse_iova_range iova; member
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| /include/rdma/ |
| D | ib_umem.h | 22 u64 iova; member
64 return (size_t)((ALIGN(umem->iova + umem->length, pgsz) - in ib_umem_num_dma_blocks()
65 ALIGN_DOWN(umem->iova, pgsz))) / in ib_umem_num_dma_blocks()
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| D | rdmavt_mr.h | 34 u64 iova; /* IB start address of this region */ member
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| D | ib_verbs.h | 1804 u64 iova; member
4381 mr->iova = 0; in ib_map_mr_sg_zbva()
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| /include/uapi/rdma/ |
| D | rdma_user_rxe.h | 154 __aligned_u64 iova; member
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| /include/linux/mlx4/ |
| D | device.h | 689 u64 iova; member
1105 int mlx4_mr_alloc(struct mlx4_dev *dev, u32 pd, u64 iova, u64 size, u32 access,
1520 u64 iova, u64 size, int npages,
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| /include/linux/mlx5/ |
| D | driver.h | 367 u64 iova; member
|