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Searched refs:hmm_range (Results 1 – 12 of 12) sorted by relevance

/linux/drivers/gpu/drm/amd/amdgpu/
H A Damdgpu_hmm.c177 struct hmm_range *hmm_range = &range->hmm_range; in amdgpu_hmm_range_get_pages() local
185 hmm_range->notifier = notifier; in amdgpu_hmm_range_get_pages()
186 hmm_range->default_flags = HMM_PFN_REQ_FAULT; in amdgpu_hmm_range_get_pages()
188 hmm_range->default_flags |= HMM_PFN_REQ_WRITE; in amdgpu_hmm_range_get_pages()
189 hmm_range->hmm_pfns = pfns; in amdgpu_hmm_range_get_pages()
190 hmm_range->start = start; in amdgpu_hmm_range_get_pages()
192 hmm_range->dev_private_owner = owner; in amdgpu_hmm_range_get_pages()
195 hmm_range->end = min(hmm_range->start + MAX_WALK_BYTE, end); in amdgpu_hmm_range_get_pages()
198 hmm_range->start, hmm_range->end); in amdgpu_hmm_range_get_pages()
203 hmm_range->notifier_seq = mmu_interval_read_begin(notifier); in amdgpu_hmm_range_get_pages()
[all …]
H A Damdgpu_cs.c903 hmm_pfn_to_page(e->range->hmm_range.hmm_pfns[i])) { in amdgpu_cs_parser_bos()
H A Damdgpu_ttm.c776 ttm->pages[i] = range ? hmm_pfn_to_page(range->hmm_range.hmm_pfns[i]) : NULL; in amdgpu_ttm_tt_set_user_pages()
/linux/drivers/gpu/drm/
H A Ddrm_gpusvm.c696 struct hmm_range hmm_range = { in drm_gpusvm_check_pages() local
715 hmm_range.notifier_seq = mmu_interval_read_begin(&notifier->notifier); in drm_gpusvm_check_pages()
716 hmm_range.hmm_pfns = pfns; in drm_gpusvm_check_pages()
719 err = hmm_range_fault(&hmm_range); in drm_gpusvm_check_pages()
724 hmm_range.notifier_seq = in drm_gpusvm_check_pages()
769 struct hmm_range hmm_range = { in drm_gpusvm_scan_mm() local
788 hmm_range.hmm_pfns = pfns; in drm_gpusvm_scan_mm()
791 hmm_range.notifier_seq = mmu_interval_read_begin(notifier); in drm_gpusvm_scan_mm()
795 err = hmm_range_fault(&hmm_range); in drm_gpusvm_scan_mm()
800 hmm_range.notifier_seq = in drm_gpusvm_scan_mm()
[all …]
/linux/mm/
H A Dhmm.c34 struct hmm_range *range;
51 struct hmm_range *range, unsigned long cpu_flags) in hmm_pfns_fill()
100 struct hmm_range *range = hmm_vma_walk->range; in hmm_pte_need_fault()
135 struct hmm_range *range = hmm_vma_walk->range; in hmm_range_need_fault()
161 struct hmm_range *range = hmm_vma_walk->range; in hmm_vma_walk_hole()
187 static inline unsigned long pmd_to_hmm_pfn_flags(struct hmm_range *range, in pmd_to_hmm_pfn_flags()
202 struct hmm_range *range = hmm_vma_walk->range; in hmm_vma_handle_pmd()
227 static inline unsigned long pte_to_hmm_pfn_flags(struct hmm_range *range, in pte_to_hmm_pfn_flags()
240 struct hmm_range *range = hmm_vma_walk->range; in hmm_vma_handle_pte()
340 struct hmm_range *rang in hmm_vma_handle_absent_pmd()
[all...]
/linux/include/linux/
H A Dhmm.h111 struct hmm_range { struct
125 int hmm_range_fault(struct hmm_range *range); argument
/linux/drivers/gpu/drm/nouveau/
H A Dnouveau_dmem.h29 struct hmm_range;
H A Dnouveau_svm.c538 struct hmm_range *range, in nouveau_hmm_convert_pfn()
662 struct hmm_range range = { in nouveau_range_fault()
/linux/drivers/hv/
H A Dmshv_regions.c405 struct hmm_range *range) in mshv_region_hmm_fault_and_lock()
442 struct hmm_range range = { in mshv_region_range_fault()
/linux/lib/
H A Dtest_hmm.c210 static int dmirror_do_fault(struct dmirror *dmirror, struct hmm_range *range) in dmirror_do_fault()
291 struct hmm_range *range) in dmirror_range_fault()
336 struct hmm_range range = { in dmirror_fault()
1199 static void dmirror_mkentry(struct dmirror *dmirror, struct hmm_range *range, in dmirror_mkentry()
1268 struct hmm_range *range, in dmirror_range_snapshot()
1335 struct hmm_range range = { in dmirror_snapshot()
/linux/drivers/infiniband/core/
H A Dumem_odp.c333 struct hmm_range range = {}; in ib_umem_odp_map_dma_and_lock()
/linux/drivers/gpu/drm/amd/amdkfd/
H A Dkfd_svm.c1807 range->hmm_range.hmm_pfns); in svm_range_validate_and_map()