Searched refs:hmm_range (Results 1 – 11 of 11) sorted by relevance
| /Linux-v5.15/drivers/gpu/drm/amd/amdgpu/ |
| D | amdgpu_mn.c | 162 struct hmm_range **phmm_range, bool readonly, in amdgpu_hmm_range_get_pages()
165 struct hmm_range *hmm_range; in amdgpu_hmm_range_get_pages() local
171 hmm_range = kzalloc(sizeof(*hmm_range), GFP_KERNEL); in amdgpu_hmm_range_get_pages()
172 if (unlikely(!hmm_range)) in amdgpu_hmm_range_get_pages()
181 hmm_range->notifier = notifier; in amdgpu_hmm_range_get_pages()
182 hmm_range->default_flags = HMM_PFN_REQ_FAULT; in amdgpu_hmm_range_get_pages()
184 hmm_range->default_flags |= HMM_PFN_REQ_WRITE; in amdgpu_hmm_range_get_pages()
185 hmm_range->hmm_pfns = pfns; in amdgpu_hmm_range_get_pages()
186 hmm_range->start = start; in amdgpu_hmm_range_get_pages()
187 hmm_range->end = start + npages * PAGE_SIZE; in amdgpu_hmm_range_get_pages()
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| D | amdgpu_mn.h | 36 struct hmm_range **phmm_range, bool readonly,
38 int amdgpu_hmm_range_get_pages_done(struct hmm_range *hmm_range);
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| D | amdgpu_ttm.c | 646 struct hmm_range *range;
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| /Linux-v5.15/mm/ |
| D | hmm.c | 32 struct hmm_range *range;
43 struct hmm_range *range, unsigned long cpu_flags) in hmm_pfns_fill()
90 struct hmm_range *range = hmm_vma_walk->range; in hmm_pte_need_fault()
125 struct hmm_range *range = hmm_vma_walk->range; in hmm_range_need_fault()
151 struct hmm_range *range = hmm_vma_walk->range; in hmm_vma_walk_hole()
176 static inline unsigned long pmd_to_hmm_pfn_flags(struct hmm_range *range, in pmd_to_hmm_pfn_flags()
192 struct hmm_range *range = hmm_vma_walk->range; in hmm_vma_handle_pmd()
215 static inline bool hmm_is_device_private_entry(struct hmm_range *range, in hmm_is_device_private_entry()
223 static inline unsigned long pte_to_hmm_pfn_flags(struct hmm_range *range, in pte_to_hmm_pfn_flags()
236 struct hmm_range *range = hmm_vma_walk->range; in hmm_vma_handle_pte()
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| /Linux-v5.15/include/linux/ |
| D | hmm.h | 96 struct hmm_range { struct
110 int hmm_range_fault(struct hmm_range *range); argument
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| /Linux-v5.15/drivers/gpu/drm/nouveau/ |
| D | nouveau_dmem.h | 29 struct hmm_range;
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| D | nouveau_svm.c | 535 struct hmm_range *range, in nouveau_hmm_convert_pfn()
655 struct hmm_range range = { in nouveau_range_fault()
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| /Linux-v5.15/lib/ |
| D | test_hmm.c | 162 static int dmirror_do_fault(struct dmirror *dmirror, struct hmm_range *range) in dmirror_do_fault()
243 struct hmm_range *range) in dmirror_range_fault()
288 struct hmm_range range = { in dmirror_fault()
853 static void dmirror_mkentry(struct dmirror *dmirror, struct hmm_range *range, in dmirror_mkentry()
916 struct hmm_range *range, in dmirror_range_snapshot()
983 struct hmm_range range = { in dmirror_snapshot()
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| /Linux-v5.15/drivers/gpu/drm/amd/amdkfd/ |
| D | kfd_svm.c | 1481 struct hmm_range *hmm_range; in svm_range_validate_and_map() local
1498 addr, npages, &hmm_range, in svm_range_validate_and_map()
1507 hmm_range->hmm_pfns); in svm_range_validate_and_map()
1514 if (amdgpu_hmm_range_get_pages_done(hmm_range)) { in svm_range_validate_and_map()
2844 struct hmm_range *hmm_range; in svm_range_prefault() local
2852 prange->npages, &hmm_range, in svm_range_prefault()
2855 amdgpu_hmm_range_get_pages_done(hmm_range); in svm_range_prefault()
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| /Linux-v5.15/drivers/infiniband/core/ |
| D | umem_odp.c | 358 struct hmm_range range = {}; in ib_umem_odp_map_dma_and_lock()
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| /Linux-v5.15/Documentation/vm/ |
| D | hmm.rst | 164 int hmm_range_fault(struct hmm_range *range);
181 struct hmm_range range;
225 The hmm_range struct has 2 fields, default_flags and pfn_flags_mask, that specify
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