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Searched refs:iova (Results 1 – 25 of 297) sorted by relevance

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/linux/drivers/media/platform/nvidia/tegra-vde/
H A Diommu.c21 struct iova **iovap, in tegra_vde_iommu_map()
24 struct iova *iova; in tegra_vde_iommu_map() local
30 size = iova_align(&vde->iova, size); in tegra_vde_iommu_map()
31 shift = iova_shift(&vde->iova); in tegra_vde_iommu_map()
33 iova = alloc_iova(&vde->iova, size >> shift, end >> shift, true); in tegra_vde_iommu_map()
34 if (!iova) in tegra_vde_iommu_map()
37 addr = iova_dma_addr(&vde->iova, iova); in tegra_vde_iommu_map()
42 __free_iova(&vde->iova, iova); in tegra_vde_iommu_map()
46 *iovap = iova; in tegra_vde_iommu_map()
51 void tegra_vde_iommu_unmap(struct tegra_vde *vde, struct iova *iova) in tegra_vde_iommu_unmap() argument
[all …]
H A Ddmabuf-cache.c28 struct iova *iova; member
39 tegra_vde_iommu_unmap(entry->vde, entry->iova); in tegra_vde_release_entry()
73 struct iova *iova; in tegra_vde_dmabuf_cache_map() local
91 *addrp = iova_dma_addr(&vde->iova, entry->iova); in tegra_vde_dmabuf_cache_map()
125 err = tegra_vde_iommu_map(vde, sgt, &iova, dmabuf->size); in tegra_vde_dmabuf_cache_map()
129 *addrp = iova_dma_addr(&vde->iova, iova); in tegra_vde_dmabuf_cache_map()
132 iova = NULL; in tegra_vde_dmabuf_cache_map()
139 entry->iova = iova; in tegra_vde_dmabuf_cache_map()
/linux/drivers/iommu/
H A Diova.c32 static struct iova *to_iova(struct rb_node *node) in to_iova()
34 return rb_entry(node, struct iova, node); in to_iova()
72 __cached_rbnode_insert_update(struct iova_domain *iovad, struct iova *new) in __cached_rbnode_insert_update()
81 __cached_rbnode_delete_update(struct iova_domain *iovad, struct iova *free) in __cached_rbnode_delete_update()
83 struct iova *cached_iova; in __cached_rbnode_delete_update()
138 iova_insert_rbtree(struct rb_root *root, struct iova *iova, in iova_insert_rbtree() argument
146 struct iova *this = to_iova(*new); in iova_insert_rbtree()
150 if (iova->pfn_lo < this->pfn_lo) in iova_insert_rbtree()
152 else if (iova->pfn_lo > this->pfn_lo) in iova_insert_rbtree()
160 rb_link_node(&iova->node, parent, new); in iova_insert_rbtree()
[all …]
H A Dio-pgtable-arm-selftests.c26 static void dummy_tlb_flush(unsigned long iova, size_t size, in dummy_tlb_flush() argument
34 unsigned long iova, size_t granule, in dummy_tlb_add_page() argument
37 dummy_tlb_flush(iova, granule, granule, cookie); in dummy_tlb_add_page()
59 unsigned long iova; in arm_lpae_run_tests() local
87 iova = 0; in arm_lpae_run_tests()
91 if (ops->map_pages(ops, iova, iova, size, 1, in arm_lpae_run_tests()
98 if (!ops->map_pages(ops, iova, iova + size, size, 1, in arm_lpae_run_tests()
103 if (ops->iova_to_phys(ops, iova + 42) != (iova + 42)) in arm_lpae_run_tests()
106 iova += SZ_1G; in arm_lpae_run_tests()
110 iova = 0; in arm_lpae_run_tests()
[all …]
H A Dio-pgtable-arm-v7s.c395 unsigned long iova, phys_addr_t paddr, int prot, in arm_v7s_init_pte() argument
411 tblp = ptep - ARM_V7S_LVL_IDX(iova, lvl, cfg); in arm_v7s_init_pte()
412 if (WARN_ON(__arm_v7s_unmap(data, NULL, iova + i * sz, in arm_v7s_init_pte()
460 static int __arm_v7s_map(struct arm_v7s_io_pgtable *data, unsigned long iova, in __arm_v7s_map() argument
469 ptep += ARM_V7S_LVL_IDX(iova, lvl, cfg); in __arm_v7s_map()
473 return arm_v7s_init_pte(data, iova, paddr, prot, in __arm_v7s_map()
504 return __arm_v7s_map(data, iova, paddr, size, prot, lvl + 1, cptep, gfp); in __arm_v7s_map()
507 static int arm_v7s_map_pages(struct io_pgtable_ops *ops, unsigned long iova, in arm_v7s_map_pages() argument
514 if (WARN_ON(iova >= (1ULL << data->iop.cfg.ias) || in arm_v7s_map_pages()
522 ret = __arm_v7s_map(data, iova, paddr, pgsize, prot, 1, data->pgd, in arm_v7s_map_pages()
[all …]
H A Dsun50i-iommu.c166 static u32 sun50i_iova_get_dte_index(dma_addr_t iova) in sun50i_iova_get_dte_index() argument
168 return FIELD_GET(SUN50I_IOVA_DTE_MASK, iova); in sun50i_iova_get_dte_index()
171 static u32 sun50i_iova_get_pte_index(dma_addr_t iova) in sun50i_iova_get_pte_index() argument
173 return FIELD_GET(SUN50I_IOVA_PTE_MASK, iova); in sun50i_iova_get_pte_index()
176 static u32 sun50i_iova_get_page_offset(dma_addr_t iova) in sun50i_iova_get_page_offset() argument
178 return FIELD_GET(SUN50I_IOVA_PAGE_MASK, iova); in sun50i_iova_get_page_offset()
302 unsigned long iova) in sun50i_iommu_zap_iova() argument
307 iommu_write(iommu, IOMMU_TLB_IVLD_ADDR_REG, iova); in sun50i_iommu_zap_iova()
319 unsigned long iova) in sun50i_iommu_zap_ptw_cache() argument
324 iommu_write(iommu, IOMMU_PC_IVLD_ADDR_REG, iova); in sun50i_iommu_zap_ptw_cache()
[all …]
H A Dio-pgtable-dart.c113 unsigned long iova, phys_addr_t paddr, in dart_init_pte() argument
161 static int dart_get_index(struct dart_io_pgtable *data, unsigned long iova, int level) in dart_get_index() argument
163 return (iova >> (level * data->bits_per_level + ilog2(sizeof(dart_iopte)))) & in dart_get_index()
167 static int dart_get_last_index(struct dart_io_pgtable *data, unsigned long iova) in dart_get_last_index() argument
170 return (iova >> (data->bits_per_level + ilog2(sizeof(dart_iopte)))) & in dart_get_last_index()
174 static dart_iopte *dart_get_last(struct dart_io_pgtable *data, unsigned long iova) in dart_get_last() argument
178 int tbl = dart_get_index(data, iova, level); in dart_get_last()
188 ptep += dart_get_index(data, iova, level); in dart_get_last()
226 static int dart_map_pages(struct io_pgtable_ops *ops, unsigned long iova, in dart_map_pages() argument
247 tbl = dart_get_index(data, iova, level); in dart_map_pages()
[all …]
/linux/include/linux/
H A Diova.h18 struct iova { struct
37 struct iova anchor; /* rbtree lookup anchor */
43 static inline unsigned long iova_size(struct iova *iova) in iova_size() argument
45 return iova->pfn_hi - iova->pfn_lo + 1; in iova_size()
58 static inline size_t iova_offset(struct iova_domain *iovad, dma_addr_t iova) in iova_offset() argument
60 return iova & iova_mask(iovad); in iova_offset()
73 static inline dma_addr_t iova_dma_addr(struct iova_domain *iovad, struct iova *iova) in iova_dma_addr() argument
75 return (dma_addr_t)iova->pfn_lo << iova_shift(iovad); in iova_dma_addr()
78 static inline unsigned long iova_pfn(struct iova_domain *iovad, dma_addr_t iova) in iova_pfn() argument
80 return iova >> iova_shift(iovad); in iova_pfn()
[all …]
/linux/drivers/fpga/
H A Ddfl-afu-dma-region.c125 u64 iova, u64 size) in dma_region_check_iova() argument
127 if (!size && region->iova != iova) in dma_region_check_iova()
130 return (region->iova <= iova) && in dma_region_check_iova()
131 (region->length + region->iova >= iova + size); in dma_region_check_iova()
150 (unsigned long long)region->iova); in afu_dma_region_add()
161 if (dma_region_check_iova(this, region->iova, region->length)) in afu_dma_region_add()
164 if (region->iova < this->iova) in afu_dma_region_add()
166 else if (region->iova > this->iova) in afu_dma_region_add()
191 (unsigned long long)region->iova); in afu_dma_region_remove()
213 (unsigned long long)region->iova); in afu_dma_region_destroy()
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/linux/drivers/iommu/iommufd/
H A Diova_bitmap.c36 unsigned long iova; member
115 unsigned long iova; member
131 unsigned long iova) in iova_bitmap_offset_to_index()
133 return (iova >> bitmap->mapped.pgshift) / in iova_bitmap_offset_to_index()
155 return bitmap->iova + iova_bitmap_index_to_offset(bitmap, skip); in iova_bitmap_mapped_iova()
202 mapped->iova = iova_bitmap_mapped_iova(bitmap); in iova_bitmap_get()
243 struct iova_bitmap *iova_bitmap_alloc(unsigned long iova, size_t length, in iova_bitmap_alloc() argument
259 bitmap->iova = iova; in iova_bitmap_alloc()
261 mapped->iova = iova; in iova_bitmap_alloc()
320 unsigned long max_iova = bitmap->iova + bitmap->length - 1; in iova_bitmap_mapped_length()
[all …]
/linux/include/trace/events/
H A Diommu.h81 TP_PROTO(unsigned long iova, phys_addr_t paddr, size_t size),
83 TP_ARGS(iova, paddr, size),
86 __field(u64, iova)
92 __entry->iova = iova;
98 __entry->iova, __entry->iova + __entry->size, __entry->paddr,
105 TP_PROTO(unsigned long iova, size_t size, size_t unmapped_size),
107 TP_ARGS(iova, size, unmapped_size),
110 __field(u64, iova)
116 __entry->iova = iova;
122 __entry->iova, __entry->iova + __entry->size,
[all …]
/linux/drivers/gpu/drm/ci/xfails/
H A Dmsm-sm8350-hdk-skips.txt24 # [ 200.895243] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=PERMISS…
25 # [ 200.906885] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN…
26 # [ 200.917625] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN…
27 # [ 200.928353] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN…
28 # [ 200.939084] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN…
29 # [ 200.949815] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN…
31 # [ 200.960467] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN…
32 # [ 200.960500] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN…
33 # [ 200.995966] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN…
34 # [ 201.006702] *** gpu fault: ttbr0=00000001160d6000 iova=0001000000001000 dir=WRITE type=UNKNOWN…
[all …]
/linux/drivers/staging/media/ipu3/
H A Dipu3-dmamap.c102 struct iova *iova; in imgu_dmamap_alloc() local
107 iova = alloc_iova(&imgu->iova_domain, size >> shift, in imgu_dmamap_alloc()
109 if (!iova) in imgu_dmamap_alloc()
117 iovaddr = iova_dma_addr(&imgu->iova_domain, iova); in imgu_dmamap_alloc()
133 map->daddr = iova_dma_addr(&imgu->iova_domain, iova); in imgu_dmamap_alloc()
142 imgu_mmu_unmap(imgu->mmu, iova_dma_addr(&imgu->iova_domain, iova), in imgu_dmamap_alloc()
146 __free_iova(&imgu->iova_domain, iova); in imgu_dmamap_alloc()
153 struct iova *iova; in imgu_dmamap_unmap() local
155 iova = find_iova(&imgu->iova_domain, in imgu_dmamap_unmap()
157 if (WARN_ON(!iova)) in imgu_dmamap_unmap()
[all …]
H A Dipu3-mmu.c154 static inline void address_to_pte_idx(unsigned long iova, u32 *l1pt_idx, in address_to_pte_idx() argument
157 iova >>= IPU3_PAGE_SHIFT; in address_to_pte_idx()
160 *l2pt_idx = iova & IPU3_L2PT_MASK; in address_to_pte_idx()
162 iova >>= IPU3_L2PT_SHIFT; in address_to_pte_idx()
165 *l1pt_idx = iova & IPU3_L1PT_MASK; in address_to_pte_idx()
210 static int __imgu_mmu_map(struct imgu_mmu *mmu, unsigned long iova, in __imgu_mmu_map() argument
220 address_to_pte_idx(iova, &l1pt_idx, &l2pt_idx); in __imgu_mmu_map()
251 int imgu_mmu_map(struct imgu_mmu_info *info, unsigned long iova, in imgu_mmu_map() argument
262 if (!IS_ALIGNED(iova | paddr | size, IPU3_PAGE_SIZE)) { in imgu_mmu_map()
264 iova, &paddr, size); in imgu_mmu_map()
[all …]
/linux/drivers/staging/media/ipu7/
H A Dipu7-dma.c29 static struct vm_info *get_vm_info(struct ipu7_mmu *mmu, dma_addr_t iova) in get_vm_info() argument
34 if (iova >= info->ipu7_iova && in get_vm_info()
35 iova < (info->ipu7_iova + info->size)) in get_vm_info()
163 struct iova *iova; in ipu7_dma_alloc() local
174 iova = alloc_iova(&mmu->dmap->iovad, count, in ipu7_dma_alloc()
176 if (!iova) in ipu7_dma_alloc()
184 size, iova->pfn_lo, iova->pfn_hi); in ipu7_dma_alloc()
185 for (i = 0; iova->pfn_lo + i <= iova->pfn_hi; i++) { in ipu7_dma_alloc()
197 PFN_PHYS(iova->pfn_lo + i), pci_dma_addr, in ipu7_dma_alloc()
213 *dma_handle = PFN_PHYS(iova->pfn_lo); in ipu7_dma_alloc()
[all …]
H A Dipu7-mmu.c240 static void l2_unmap(struct ipu7_mmu_info *mmu_info, unsigned long iova, in l2_unmap() argument
250 for (l1_idx = iova >> ISP_L1PT_SHIFT; in l2_unmap()
254 l1_idx, iova); in l2_unmap()
259 iova, l1_idx); in l2_unmap()
265 for (l2_idx = (iova & ISP_L2PT_MASK) >> ISP_L2PT_SHIFT; in l2_unmap()
274 iova += ISP_PAGE_SIZE; in l2_unmap()
289 static int l2_map(struct ipu7_mmu_info *mmu_info, unsigned long iova, in l2_map() argument
306 for (l1_idx = iova >> ISP_L1PT_SHIFT; in l2_map()
310 l1_idx, (u32)iova); in l2_map()
345 for (l2_idx = (iova & ISP_L2PT_MASK) >> ISP_L2PT_SHIFT; in l2_map()
[all …]
/linux/drivers/media/pci/intel/ipu6/
H A Dipu6-dma.c29 static struct vm_info *get_vm_info(struct ipu6_mmu *mmu, dma_addr_t iova) in get_vm_info() argument
34 if (iova >= info->ipu6_iova && in get_vm_info()
35 iova < (info->ipu6_iova + info->size)) in get_vm_info()
163 struct iova *iova; in ipu6_dma_alloc() local
174 iova = alloc_iova(&mmu->dmap->iovad, count, in ipu6_dma_alloc()
176 if (!iova) in ipu6_dma_alloc()
184 size, iova->pfn_lo, iova->pfn_hi); in ipu6_dma_alloc()
185 for (i = 0; iova->pfn_lo + i <= iova->pfn_hi; i++) { in ipu6_dma_alloc()
197 PFN_PHYS(iova->pfn_lo + i), pci_dma_addr, in ipu6_dma_alloc()
213 *dma_handle = PFN_PHYS(iova->pfn_lo); in ipu6_dma_alloc()
[all …]
H A Dipu6-mmu.c99 u32 iova = (phys_addr_t)l1_idx << ISP_L1PT_SHIFT; in page_table_dump() local
108 l1_idx, iova, iova + ISP_PAGE_SIZE, &l2_phys); in page_table_dump()
112 u32 iova2 = iova + (l2_idx << ISP_L2PT_SHIFT); in page_table_dump()
257 static void l2_unmap(struct ipu6_mmu_info *mmu_info, unsigned long iova, in l2_unmap() argument
267 for (l1_idx = iova >> ISP_L1PT_SHIFT; in l2_unmap()
271 l1_idx, iova); in l2_unmap()
276 iova, l1_idx); in l2_unmap()
282 for (l2_idx = (iova & ISP_L2PT_MASK) >> ISP_L2PT_SHIFT; in l2_unmap()
291 iova += ISP_PAGE_SIZE; in l2_unmap()
306 static int l2_map(struct ipu6_mmu_info *mmu_info, unsigned long iova, in l2_map() argument
[all …]
/linux/drivers/vfio/
H A Dvfio_iommu_type1.c90 dma_addr_t iova; /* Device address */ member
130 dma_addr_t iova; /* Device address */ member
137 dma_addr_t iova; member
176 if (start + size - 1 < dma->iova) in vfio_find_dma()
178 else if (start > dma->iova + dma->size - 1) in vfio_find_dma()
200 if (start <= dma->iova + dma->size - 1) { in vfio_find_dma_first_node()
203 if (start >= dma->iova) in vfio_find_dma_first_node()
210 if (res && dma_res->iova > end) in vfio_find_dma_first_node()
226 if (new->iova <= dma->iova) in vfio_link_dma()
276 bitmap_set(dma->bitmap, (vpfn->iova - dma->iova) >> pgshift, 1); in vfio_dma_populate_bitmap()
[all …]
/linux/drivers/infiniband/sw/rxe/
H A Drxe_odp.c80 u64 iova, int access_flags, struct rxe_mr *mr) in rxe_odp_mr_init_user() argument
91 if (iova != 0) in rxe_odp_mr_init_user()
112 mr->ibmr.iova = iova; in rxe_odp_mr_init_user()
126 static inline bool rxe_check_pagefault(struct ib_umem_odp *umem_odp, u64 iova, in rxe_check_pagefault() argument
133 addr = iova & (~(BIT(umem_odp->page_shift) - 1)); in rxe_check_pagefault()
136 while (addr < iova + length) { in rxe_check_pagefault()
149 static unsigned long rxe_odp_iova_to_index(struct ib_umem_odp *umem_odp, u64 iova) in rxe_odp_iova_to_index() argument
151 return (iova - ib_umem_start(umem_odp)) >> umem_odp->page_shift; in rxe_odp_iova_to_index()
154 static unsigned long rxe_odp_iova_to_page_offset(struct ib_umem_odp *umem_odp, u64 iova) in rxe_odp_iova_to_page_offset() argument
156 return iova & (BIT(umem_odp->page_shift) - 1); in rxe_odp_iova_to_page_offset()
[all …]
H A Drxe_mr.c27 int mr_check_range(struct rxe_mr *mr, u64 iova, size_t length) in mr_check_range() argument
35 if (iova < mr->ibmr.iova || in mr_check_range()
36 iova + length > mr->ibmr.iova + mr->ibmr.length) { in mr_check_range()
89 static unsigned long rxe_mr_iova_to_index(struct rxe_mr *mr, u64 iova) in rxe_mr_iova_to_index() argument
94 idx = (iova - (mr->ibmr.iova & mr->page_mask)) >> PAGE_SHIFT; in rxe_mr_iova_to_index()
96 idx = (iova >> mr->page_shift) - in rxe_mr_iova_to_index()
97 (mr->ibmr.iova >> mr->page_shift); in rxe_mr_iova_to_index()
109 static unsigned long rxe_mr_iova_to_page_offset(struct rxe_mr *mr, u64 iova) in rxe_mr_iova_to_page_offset() argument
112 return iova & (PAGE_SIZE - 1); in rxe_mr_iova_to_page_offset()
114 return iova & (mr_page_size(mr) - 1); in rxe_mr_iova_to_page_offset()
[all …]
/linux/drivers/gpu/drm/msm/
H A Dmsm_iommu.c47 unsigned long iova, phys_addr_t paddr, in calc_pgsize() argument
53 unsigned long addr_merge = paddr | iova; in calc_pgsize()
83 if ((iova ^ paddr) & (pgsize_next - 1)) in calc_pgsize()
101 static int msm_iommu_pagetable_unmap(struct msm_mmu *mmu, u64 iova, in msm_iommu_pagetable_unmap() argument
112 pgsize = calc_pgsize(pagetable, iova, iova, size, &count); in msm_iommu_pagetable_unmap()
114 unmapped = ops->unmap_pages(ops, iova, pgsize, count, NULL); in msm_iommu_pagetable_unmap()
125 iova += unmapped; in msm_iommu_pagetable_unmap()
134 static int msm_iommu_pagetable_map_prr(struct msm_mmu *mmu, u64 iova, size_t len, int prot) in msm_iommu_pagetable_map_prr() argument
140 u64 addr = iova; in msm_iommu_pagetable_map_prr()
156 msm_iommu_pagetable_unmap(mmu, iova, addr - iova); in msm_iommu_pagetable_map_prr()
[all …]
/linux/drivers/vdpa/vdpa_user/
H A Diova_domain.c104 u64 iova, u64 size, u64 paddr) in vduse_domain_map_bounce_page() argument
108 u64 last = iova + size - 1; in vduse_domain_map_bounce_page()
110 while (iova <= last) { in vduse_domain_map_bounce_page()
123 map = &domain->bounce_maps[iova >> BOUNCE_MAP_SHIFT]; in vduse_domain_map_bounce_page()
125 head_map = &domain->bounce_maps[(iova & PAGE_MASK) >> BOUNCE_MAP_SHIFT]; in vduse_domain_map_bounce_page()
137 iova += BOUNCE_MAP_SIZE; in vduse_domain_map_bounce_page()
143 u64 iova, u64 size) in vduse_domain_unmap_bounce_page() argument
146 u64 last = iova + size - 1; in vduse_domain_unmap_bounce_page()
148 while (iova <= last) { in vduse_domain_unmap_bounce_page()
149 map = &domain->bounce_maps[iova >> BOUNCE_MAP_SHIFT]; in vduse_domain_unmap_bounce_page()
[all …]
/linux/tools/testing/selftests/iommu/
H A Diommufd_fail_nth.c243 __u64 iova; in TEST_FAIL_NTH() local
279 if (_test_ioctl_ioas_map(self->fd, ioas_id, buffer, BUFFER_SIZE, &iova, in TEST_FAIL_NTH()
291 .src_iova = iova, in TEST_FAIL_NTH()
299 if (_test_ioctl_ioas_unmap(self->fd, ioas_id, iova, BUFFER_SIZE, in TEST_FAIL_NTH()
303 _test_ioctl_ioas_unmap(self->fd, ioas_id, iova, BUFFER_SIZE, NULL); in TEST_FAIL_NTH()
313 __u64 iova; in TEST_FAIL_NTH() local
330 if (_test_ioctl_ioas_map(self->fd, ioas_id, buffer, 262144, &iova, in TEST_FAIL_NTH()
349 __u64 iova; in TEST_FAIL_NTH() local
366 if (_test_ioctl_ioas_map_file(self->fd, ioas_id, mfd, 0, 262144, &iova, in TEST_FAIL_NTH()
386 __u64 iova; in TEST_FAIL_NTH() local
[all …]
/linux/drivers/gpu/drm/etnaviv/
H A Detnaviv_mmu.c19 unsigned long iova, size_t size) in etnaviv_context_unmap() argument
25 unmapped_page = context->global->ops->unmap(context, iova, in etnaviv_context_unmap()
30 iova += unmapped_page; in etnaviv_context_unmap()
36 unsigned long iova, phys_addr_t paddr, in etnaviv_context_map() argument
39 unsigned long orig_iova = iova; in etnaviv_context_map()
45 ret = context->global->ops->map(context, iova, paddr, pgsize, in etnaviv_context_map()
50 iova += pgsize; in etnaviv_context_map()
63 u32 iova, unsigned int va_len, in etnaviv_iommu_map() argument
67 unsigned int da = iova; in etnaviv_iommu_map()
81 if (!IS_ALIGNED(iova | pa | bytes, SZ_4K)) { in etnaviv_iommu_map()
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