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

/linux/drivers/gpu/drm/ttm/
A Dttm_tt.c62 uint32_t page_flags = 0; in ttm_tt_create() local
72 page_flags |= TTM_TT_FLAG_ZERO_ALLOC; in ttm_tt_create()
77 page_flags |= TTM_TT_FLAG_EXTERNAL; in ttm_tt_create()
89 !(bo->ttm->page_flags & TTM_TT_FLAG_EXTERNAL)); in ttm_tt_create()
136 uint32_t page_flags, in ttm_tt_init_fields() argument
141 ttm->page_flags = page_flags; in ttm_tt_init_fields()
149 uint32_t page_flags, enum ttm_caching caching) in ttm_tt_init() argument
185 if (page_flags & TTM_TT_FLAG_EXTERNAL) in ttm_sg_tt_init()
231 ttm->page_flags &= ~TTM_TT_FLAG_SWAPPED; in ttm_tt_swapin()
286 ttm->page_flags |= TTM_TT_FLAG_SWAPPED; in ttm_tt_swapout()
[all …]
A Dttm_agp_backend.c126 uint32_t page_flags) in ttm_agp_tt_create() argument
137 if (ttm_tt_init(&agp_be->ttm, bo, page_flags, ttm_write_combined)) { in ttm_agp_tt_create()
A Dttm_bo_vm.c165 if (bo->ttm && (bo->ttm->page_flags & TTM_TT_FLAG_EXTERNAL)) { in ttm_bo_vm_reserve()
166 if (!(bo->ttm->page_flags & TTM_TT_FLAG_EXTERNAL_MAPPABLE)) { in ttm_bo_vm_reserve()
A Dttm_bo_util.c150 if (ttm && ((ttm->page_flags & TTM_TT_FLAG_SWAPPED) || in ttm_bo_move_memcpy()
172 if (!(clear && ttm && !(ttm->page_flags & TTM_TT_FLAG_ZERO_ALLOC))) in ttm_bo_move_memcpy()
A Dttm_bo.c1111 bo->ttm->page_flags & TTM_TT_FLAG_EXTERNAL || in ttm_bo_swapout()
1112 bo->ttm->page_flags & TTM_TT_FLAG_SWAPPED || in ttm_bo_swapout()
A Dttm_pool.c374 if (tt->page_flags & TTM_TT_FLAG_ZERO_ALLOC) in ttm_pool_alloc()
/linux/include/drm/ttm/
A Dttm_tt.h92 uint32_t page_flags; member
122 return tt->page_flags & TTM_TT_FLAG_PRIV_POPULATED; in ttm_tt_is_populated()
150 uint32_t page_flags, enum ttm_caching caching);
152 uint32_t page_flags, enum ttm_caching caching);
216 ttm->page_flags |= TTM_TT_FLAG_ZERO_ALLOC; in ttm_tt_mark_for_clear()
241 uint32_t page_flags);
A Dttm_device.h76 uint32_t page_flags);
/linux/tools/testing/selftests/vm/
A Dsplit_huge_page_test.c38 uint64_t page_flags; in is_backed_by_thp() local
45 pread(kpageflags_file, &page_flags, sizeof(page_flags), in is_backed_by_thp()
46 (paddr & PFN_MASK) * sizeof(page_flags)); in is_backed_by_thp()
48 return !!(page_flags & KPF_THP); in is_backed_by_thp()
/linux/drivers/gpu/drm/nouveau/
A Dnouveau_sgdma.c67 nouveau_sgdma_create_ttm(struct ttm_buffer_object *bo, uint32_t page_flags) in nouveau_sgdma_create_ttm() argument
85 if (ttm_sg_tt_init(&nvbe->ttm, bo, page_flags, caching)) { in nouveau_sgdma_create_ttm()
A Dnouveau_ttm.h16 u32 page_flags);
A Dnouveau_bo.c699 nouveau_ttm_tt_create(struct ttm_buffer_object *bo, uint32_t page_flags) in nouveau_ttm_tt_create() argument
705 return ttm_agp_tt_create(bo, drm->agp.bridge, page_flags); in nouveau_ttm_tt_create()
709 return nouveau_sgdma_create_ttm(bo, page_flags); in nouveau_ttm_tt_create()
1252 bool slave = !!(ttm->page_flags & TTM_TT_FLAG_EXTERNAL); in nouveau_ttm_tt_populate()
1273 bool slave = !!(ttm->page_flags & TTM_TT_FLAG_EXTERNAL); in nouveau_ttm_tt_unpopulate()
/linux/arch/x86/boot/compressed/
A Dident_map_64.c174 unsigned long page_flags; in split_large_pmd() local
186 page_flags = info->page_flag & ~_PAGE_PSE; in split_large_pmd()
190 set_pte(&pte[i], __pte(address | page_flags)); in split_large_pmd()
/linux/tools/vm/
A Dpage-types.c204 static uint64_t page_flags[HASH_SIZE]; variable
440 (unsigned long long)page_flags[i], in show_summary()
443 page_flag_name(page_flags[i]), in show_summary()
444 page_flag_longname(page_flags[i])); in show_summary()
618 for (i = 1; i < ARRAY_SIZE(page_flags); i++, k++) { in hash_slot()
619 if (!k || k >= ARRAY_SIZE(page_flags)) in hash_slot()
621 if (page_flags[k] == 0) { in hash_slot()
622 page_flags[k] = flags; in hash_slot()
625 if (page_flags[k] == flags) in hash_slot()
/linux/drivers/gpu/drm/radeon/
A Dradeon_ttm.c496 uint32_t page_flags) in radeon_ttm_tt_create() argument
505 return ttm_agp_tt_create(bo, rdev->agp->bridge, page_flags); in radeon_ttm_tt_create()
522 if (ttm_sg_tt_init(&gtt->ttm, bo, page_flags, caching)) { in radeon_ttm_tt_create()
548 bool slave = !!(ttm->page_flags & TTM_TT_FLAG_EXTERNAL); in radeon_ttm_tt_populate()
555 ttm->page_flags |= TTM_TT_FLAG_EXTERNAL; in radeon_ttm_tt_populate()
572 bool slave = !!(ttm->page_flags & TTM_TT_FLAG_EXTERNAL); in radeon_ttm_tt_unpopulate()
578 ttm->page_flags &= ~TTM_TT_FLAG_EXTERNAL; in radeon_ttm_tt_unpopulate()
/linux/mm/
A Dmemory-failure.c1414 unsigned long page_flags) in identify_page_state() argument
1427 page_flags |= (p->flags & (1UL << PG_dirty)); in identify_page_state()
1431 if ((page_flags & ps->mask) == ps->res) in identify_page_state()
1457 unsigned long page_flags; in memory_failure_hugetlb() local
1495 page_flags = head->flags; in memory_failure_hugetlb()
1526 return identify_page_state(pfn, p, page_flags); in memory_failure_hugetlb()
1642 unsigned long page_flags; in memory_failure() local
1776 page_flags = p->flags; in memory_failure()
1830 res = identify_page_state(pfn, p, page_flags); in memory_failure()
/linux/drivers/gpu/drm/qxl/
A Dqxl_ttm.c109 uint32_t page_flags) in qxl_ttm_tt_create() argument
116 if (ttm_tt_init(ttm, bo, page_flags, ttm_cached)) { in qxl_ttm_tt_create()
/linux/drivers/gpu/drm/i915/gem/
A Di915_gem_ttm.c183 uint32_t page_flags) in i915_ttm_tt_create() argument
197 page_flags |= TTM_TT_FLAG_ZERO_ALLOC; in i915_ttm_tt_create()
199 ret = ttm_tt_init(&i915_tt->ttm, bo, page_flags, in i915_ttm_tt_create()
567 if (ttm && (dst_man->use_tt || (ttm->page_flags & TTM_TT_FLAG_SWAPPED))) { in i915_ttm_move()
578 if (!(clear && ttm && !(ttm->page_flags & TTM_TT_FLAG_ZERO_ALLOC))) in i915_ttm_move()
/linux/drivers/gpu/drm/vmwgfx/
A Dvmwgfx_ttm_buffer.c588 uint32_t page_flags) in vmw_ttm_tt_create() argument
601 ret = ttm_sg_tt_init(&vmw_be->dma_ttm, bo, page_flags, in vmw_ttm_tt_create()
604 ret = ttm_tt_init(&vmw_be->dma_ttm, bo, page_flags, in vmw_ttm_tt_create()
/linux/Documentation/vm/
A Dhwpoison.rst154 When specified, only poison pages if ((page_flags & mask) ==
156 pages. The page_flags are the same as in /proc/kpageflags. The
/linux/drivers/gpu/drm/amd/amdgpu/
A Damdgpu_ttm.c903 } else if (ttm->page_flags & TTM_TT_FLAG_EXTERNAL) { in amdgpu_ttm_backend_bind()
1091 uint32_t page_flags) in amdgpu_ttm_tt_create() argument
1109 if (ttm_sg_tt_init(&gtt->ttm, bo, page_flags, caching)) { in amdgpu_ttm_tt_create()
1139 if (ttm->page_flags & TTM_TT_FLAG_EXTERNAL) in amdgpu_ttm_tt_populate()
1174 if (ttm->page_flags & TTM_TT_FLAG_EXTERNAL) in amdgpu_ttm_tt_unpopulate()
1208 bo->ttm->page_flags |= TTM_TT_FLAG_EXTERNAL; in amdgpu_ttm_tt_set_userptr()
/linux/drivers/gpu/drm/
A Ddrm_gem_vram_helper.c858 uint32_t page_flags) in bo_driver_ttm_tt_create() argument
867 ret = ttm_tt_init(tt, bo, page_flags, ttm_cached); in bo_driver_ttm_tt_create()
/linux/arch/x86/mm/pat/
A Dset_memory.c2272 unsigned numpages, unsigned long page_flags) in kernel_map_pages_in_pgd() argument
2282 .mask_clr = __pgprot(~page_flags & (_PAGE_NX|_PAGE_RW)), in kernel_map_pages_in_pgd()
2291 if (!(page_flags & _PAGE_ENC)) in kernel_map_pages_in_pgd()
2294 cpa.mask_set = __pgprot(_PAGE_PRESENT | page_flags); in kernel_map_pages_in_pgd()
/linux/drivers/iommu/
A Drockchip-iommu.c574 u32 page_flags = 0; in log_iova() local
598 page_flags = pte & RK_PTE_PAGE_FLAGS_MASK; in log_iova()
606 rk_pte_is_page_valid(pte), &page_addr_phys, page_flags); in log_iova()
/linux/arch/x86/include/asm/
A Dpgtable_types.h571 unsigned long page_flags);

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