Searched refs:hmm_pfns (Results 1 – 9 of 9) sorted by relevance
/linux/mm/ |
A D | hmm.c | 48 range->hmm_pfns[i] = cpu_flags; in hmm_pfns_fill() 154 unsigned long *hmm_pfns; in hmm_vma_walk_hole() local 158 hmm_pfns = &range->hmm_pfns[i]; in hmm_vma_walk_hole() 206 hmm_pfns[i] = pfn | cpu_flags; in hmm_vma_handle_pmd() 329 unsigned long *hmm_pfns = in hmm_vma_walk_pmd() local 437 unsigned long *hmm_pfns; in hmm_vma_walk_pud() local 447 hmm_pfns = &range->hmm_pfns[i]; in hmm_vma_walk_pud() 459 hmm_pfns[i] = pfn | cpu_flags; in hmm_vma_walk_pud() 493 pfn_req_flags = range->hmm_pfns[i]; in hmm_vma_walk_hugetlb_entry() 505 range->hmm_pfns[i] = pfn | cpu_flags; in hmm_vma_walk_hugetlb_entry() [all …]
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/linux/drivers/infiniband/core/ |
A D | umem_odp.c | 393 range.hmm_pfns = &(umem_odp->pfn_list[pfn_start_idx]); in ib_umem_odp_map_dma_and_lock() 426 WARN_ON(range.hmm_pfns[pfn_index] & HMM_PFN_ERROR); in ib_umem_odp_map_dma_and_lock() 427 WARN_ON(!(range.hmm_pfns[pfn_index] & HMM_PFN_VALID)); in ib_umem_odp_map_dma_and_lock() 429 if (!(range.hmm_pfns[pfn_index] & HMM_PFN_VALID)) { in ib_umem_odp_map_dma_and_lock() 434 if (range.hmm_pfns[pfn_index] & HMM_PFN_WRITE) in ib_umem_odp_map_dma_and_lock() 438 hmm_order = hmm_pfn_to_map_order(range.hmm_pfns[pfn_index]); in ib_umem_odp_map_dma_and_lock() 451 umem_odp, dma_index, hmm_pfn_to_page(range.hmm_pfns[pfn_index]), in ib_umem_odp_map_dma_and_lock()
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/linux/drivers/gpu/drm/nouveau/ |
A D | nouveau_svm.c | 551 if (!(range->hmm_pfns[0] & HMM_PFN_VALID)) { in nouveau_hmm_convert_pfn() 556 page = hmm_pfn_to_page(range->hmm_pfns[0]); in nouveau_hmm_convert_pfn() 565 if (hmm_pfn_to_map_order(range->hmm_pfns[0])) { in nouveau_hmm_convert_pfn() 568 args->p.page = hmm_pfn_to_map_order(range->hmm_pfns[0]) + in nouveau_hmm_convert_pfn() 582 if (range->hmm_pfns[0] & HMM_PFN_WRITE) in nouveau_hmm_convert_pfn() 658 unsigned long hmm_pfns[1]; in nouveau_range_fault() local 662 .hmm_pfns = hmm_pfns, in nouveau_range_fault()
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/linux/drivers/gpu/drm/amd/amdgpu/ |
A D | amdgpu_mn.c | 185 hmm_range->hmm_pfns = pfns; in amdgpu_hmm_range_get_pages() 240 kvfree(hmm_range->hmm_pfns); in amdgpu_hmm_range_get_pages_done()
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A D | amdgpu_ttm.c | 727 WARN_ONCE(!gtt->range || !gtt->range->hmm_pfns, in amdgpu_ttm_tt_get_user_pages_done() 823 hmm_pfn_to_page(gtt->range->hmm_pfns[i])) in amdgpu_ttm_tt_unpin_userptr()
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/linux/include/linux/ |
A D | hmm.h | 101 unsigned long *hmm_pfns; member
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/linux/lib/ |
A D | test_hmm.c | 164 unsigned long *pfns = range->hmm_pfns; in dmirror_do_fault() 290 .hmm_pfns = pfns, in dmirror_fault() 963 dmirror_mkentry(dmirror, range, perm + i, range->hmm_pfns[i]); in dmirror_range_snapshot() 983 .hmm_pfns = pfns, in dmirror_snapshot()
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/linux/drivers/gpu/drm/amd/amdkfd/ |
A D | kfd_svm.c | 138 unsigned long *hmm_pfns, uint32_t gpuidx) in svm_range_dma_map_dev() argument 159 page = hmm_pfn_to_page(hmm_pfns[i]); in svm_range_dma_map_dev() 164 addr[i] = (hmm_pfns[i] << PAGE_SHIFT) + in svm_range_dma_map_dev() 186 unsigned long *hmm_pfns) in svm_range_dma_map() argument 207 hmm_pfns, gpuidx); in svm_range_dma_map() 1511 hmm_range->hmm_pfns); in svm_range_validate_and_map()
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/linux/Documentation/vm/ |
A D | hmm.rst | 187 range.hmm_pfns = ...;
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