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Searched refs:hmm_range (Results 1 – 17 of 17) sorted by relevance

/openbmc/linux/drivers/gpu/drm/amd/amdgpu/
H A Damdgpu_hmm.c173 struct hmm_range *hmm_range; in amdgpu_hmm_range_get_pages() local
180 hmm_range = kzalloc(sizeof(*hmm_range), GFP_KERNEL); in amdgpu_hmm_range_get_pages()
181 if (unlikely(!hmm_range)) in amdgpu_hmm_range_get_pages()
200 hmm_range->end = min(hmm_range->start + MAX_WALK_BYTE, end); in amdgpu_hmm_range_get_pages()
203 hmm_range->start, hmm_range->end); in amdgpu_hmm_range_get_pages()
206 timeout = max((hmm_range->end - hmm_range->start) >> 27, 1UL); in amdgpu_hmm_range_get_pages()
226 hmm_range->start = hmm_range->end; in amdgpu_hmm_range_get_pages()
241 *phmm_range = hmm_range; in amdgpu_hmm_range_get_pages()
248 kfree(hmm_range); in amdgpu_hmm_range_get_pages()
253 bool amdgpu_hmm_range_get_pages_done(struct hmm_range *hmm_range) in amdgpu_hmm_range_get_pages_done() argument
[all …]
H A Damdgpu_ttm.h46 struct hmm_range;
173 struct hmm_range **range);
175 struct hmm_range *range);
177 struct hmm_range *range);
181 struct hmm_range **range) in amdgpu_ttm_tt_get_user_pages()
186 struct hmm_range *range) in amdgpu_ttm_tt_discard_user_pages()
190 struct hmm_range *range) in amdgpu_ttm_tt_get_user_pages_done()
H A Damdgpu_hmm.h37 struct hmm_range **phmm_range);
38 bool amdgpu_hmm_range_get_pages_done(struct hmm_range *hmm_range);
H A Damdgpu_bo_list.h28 struct hmm_range;
42 struct hmm_range *range;
H A Damdgpu_amdkfd.h71 struct hmm_range *range;
H A Damdgpu_ttm.c676 struct hmm_range **range) in amdgpu_ttm_tt_get_user_pages()
726 struct hmm_range *range) in amdgpu_ttm_tt_discard_user_pages()
741 struct hmm_range *range) in amdgpu_ttm_tt_get_user_pages_done()
H A Damdgpu_gem.c386 struct hmm_range *range; in amdgpu_gem_userptr_ioctl()
H A Damdgpu_amdkfd_gpuvm.c1003 struct hmm_range *range; in init_user_pages()
/openbmc/linux/mm/
H A Dhmm.c32 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()
192 struct hmm_range *range = hmm_vma_walk->range; in hmm_vma_handle_pmd()
228 struct hmm_range *range = hmm_vma_walk->range; in hmm_vma_handle_pte()
326 struct hmm_range *range = hmm_vma_walk->range; in hmm_vma_walk_pmd()
415 struct hmm_range *range = hmm_vma_walk->range; in hmm_vma_walk_pud()
479 struct hmm_range *range = hmm_vma_walk->range; in hmm_vma_walk_hugetlb_entry()
[all …]
/openbmc/linux/include/linux/
H A Dhmm.h91 struct hmm_range { struct
105 int hmm_range_fault(struct hmm_range *range); argument
/openbmc/linux/Documentation/translations/zh_CN/mm/
H A Dhmm.rst129 int hmm_range_fault(struct hmm_range *range);
142 struct hmm_range range;
184 hmm_range 结构有 2 个字段，default_flags 和 pfn_flags_mask，它们指定整个范围
/openbmc/linux/drivers/gpu/drm/nouveau/
H A Dnouveau_dmem.h29 struct hmm_range;
H A Dnouveau_svm.c541 struct hmm_range *range, in nouveau_hmm_convert_pfn()
661 struct hmm_range range = { in nouveau_range_fault()
/openbmc/linux/lib/
H A Dtest_hmm.c207 static int dmirror_do_fault(struct dmirror *dmirror, struct hmm_range *range) in dmirror_do_fault()
288 struct hmm_range *range) in dmirror_range_fault()
333 struct hmm_range range = { in dmirror_fault()
1039 static void dmirror_mkentry(struct dmirror *dmirror, struct hmm_range *range, in dmirror_mkentry()
1108 struct hmm_range *range, in dmirror_range_snapshot()
1175 struct hmm_range range = { in dmirror_snapshot()
/openbmc/linux/drivers/infiniband/core/
H A Dumem_odp.c355 struct hmm_range range = {}; in ib_umem_odp_map_dma_and_lock()
/openbmc/linux/Documentation/mm/
H A Dhmm.rst162 int hmm_range_fault(struct hmm_range *range);
170 struct hmm_range range;
214 The hmm_range struct has 2 fields, default_flags and pfn_flags_mask, that specify
/openbmc/linux/drivers/gpu/drm/amd/amdkfd/
H A Dkfd_svm.c1674 struct hmm_range *hmm_range; in svm_range_validate_and_map() local
1690 &hmm_range); in svm_range_validate_and_map()
1704 hmm_range->hmm_pfns); in svm_range_validate_and_map()
1710 if (!r && amdgpu_hmm_range_get_pages_done(hmm_range)) { in svm_range_validate_and_map()