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

/linux/drivers/gpu/drm/i915/
H A Di915_ttm_buddy_manager.c42 unsigned long n_pages, lpfn; in i915_ttm_buddy_man_alloc() local
47 lpfn = place->lpfn; in i915_ttm_buddy_man_alloc()
48 if (!lpfn) in i915_ttm_buddy_man_alloc()
49 lpfn = man->size; in i915_ttm_buddy_man_alloc()
65 if (place->fpfn || lpfn != man->size) in i915_ttm_buddy_man_alloc()
78 if (size > lpfn << PAGE_SHIFT) { in i915_ttm_buddy_man_alloc()
86 if (lpfn <= bman->visible_size && n_pages > bman->visible_avail) { in i915_ttm_buddy_man_alloc()
93 (u64)lpfn << PAGE_SHIFT, in i915_ttm_buddy_man_alloc()
101 if (lpfn <= bman->visible_size) { in i915_ttm_buddy_man_alloc()
162 if (!place->fpfn && !place->lpfn) in i915_ttm_buddy_man_intersects()
[all …]
/linux/drivers/gpu/drm/xe/
H A Dxe_ttm_vram_mgr.c57 unsigned long lpfn; in xe_ttm_vram_mgr_new() local
60 lpfn = place->lpfn; in xe_ttm_vram_mgr_new()
61 if (!lpfn || lpfn > man->size >> PAGE_SHIFT) in xe_ttm_vram_mgr_new()
62 lpfn = man->size >> PAGE_SHIFT; in xe_ttm_vram_mgr_new()
64 if (tbo->base.size >> PAGE_SHIFT > (lpfn - place->fpfn)) in xe_ttm_vram_mgr_new()
84 if (place->fpfn || lpfn != man->size >> PAGE_SHIFT) in xe_ttm_vram_mgr_new()
108 if (lpfn <= mgr->visible_size >> PAGE_SHIFT && size > mgr->visible_avail) { in xe_ttm_vram_mgr_new()
113 if (place->fpfn + (size >> PAGE_SHIFT) != lpfn && in xe_ttm_vram_mgr_new()
118 lpfn = max_t(unsigned long, place->fpfn + (size >> PAGE_SHIFT), lpfn); in xe_ttm_vram_mgr_new()
122 (u64)lpfn << PAGE_SHIFT, size, in xe_ttm_vram_mgr_new()
[all …]
H A Dxe_bo.c54 .lpfn = 0,
69 .lpfn = 0,
75 .lpfn = 0,
265 place.lpfn = io_size >> PAGE_SHIFT; in add_vram()
950 hop->lpfn = 0; in xe_bo_move()
2290 place->lpfn = end >> PAGE_SHIFT; in __xe_bo_fixed_placement()
/linux/drivers/gpu/drm/ttm/
H A Dttm_range_manager.c69 unsigned long lpfn; in ttm_range_man_alloc() local
72 lpfn = place->lpfn; in ttm_range_man_alloc()
73 if (!lpfn) in ttm_range_man_alloc()
74 lpfn = man->size; in ttm_range_man_alloc()
90 place->fpfn, lpfn, mode); in ttm_range_man_alloc()
128 (place->lpfn && place->lpfn <= node->start)) in ttm_range_man_intersects()
143 (place->lpfn && (node->start + num_pages) > place->lpfn)) in ttm_range_man_compatible()
H A Dttm_bo_util.c1086 .lpfn = 0, in ttm_bo_shrink()
/linux/drivers/gpu/drm/amd/amdgpu/
H A Damdgpu_vram_mgr.c451 u64 size, remaining_size, lpfn, fpfn; in amdgpu_vram_mgr_new() local
458 lpfn = (u64)place->lpfn << PAGE_SHIFT; in amdgpu_vram_mgr_new()
459 if (!lpfn || lpfn > man->size) in amdgpu_vram_mgr_new()
460 lpfn = man->size; in amdgpu_vram_mgr_new()
504 if (fpfn || lpfn != mgr->mm.size) in amdgpu_vram_mgr_new()
540 lpfn, in amdgpu_vram_mgr_new()
824 unsigned long lpfn = fpfn + in amdgpu_vram_mgr_intersects() local
827 if (place->fpfn < lpfn && in amdgpu_vram_mgr_intersects()
828 (!place->lpfn || place->lpfn > fpfn)) in amdgpu_vram_mgr_intersects()
857 unsigned long lpfn = fpfn + in amdgpu_vram_mgr_compatible() local
[all …]
H A Damdgpu_gtt_mgr.c136 if (place->lpfn) { in amdgpu_gtt_mgr_new()
140 0, place->fpfn, place->lpfn, in amdgpu_gtt_mgr_new()
268 return !place->lpfn || amdgpu_gtt_mgr_has_gart_addr(res); in amdgpu_gtt_mgr_intersects()
286 return !place->lpfn || amdgpu_gtt_mgr_has_gart_addr(res); in amdgpu_gtt_mgr_compatible()
H A Damdgpu_gmc.c1438 mem_ranges[i].range.lpfn = in amdgpu_gmc_get_nps_memranges()
1692 if (mem_ranges[i].range.lpfn > in amdgpu_gmc_init_sw_mem_ranges()
1693 mem_ranges[i - 1].range.lpfn) in amdgpu_gmc_init_sw_mem_ranges()
1711 mem_ranges[i].range.lpfn = start_addr + size - 1; in amdgpu_gmc_init_sw_mem_ranges()
1719 mem_ranges[l].range.lpfn = in amdgpu_gmc_init_sw_mem_ranges()
H A Damdgpu_ttm.c97 .lpfn = 0, in amdgpu_evict_flags()
148 abo->placements[0].lpfn = 0; in amdgpu_evict_flags()
576 hop->lpfn = 0; in amdgpu_bo_move()
994 placements.lpfn = adev->gmc.gart_size >> PAGE_SHIFT; in amdgpu_ttm_alloc_gart()
1966 placements.lpfn = 0; in amdgpu_ttm_alloc_mmio_remap_bo()
H A Damdgpu_gmc.h195 uint32_t lpfn; member
H A Damdgpu_vm.c1801 uint64_t tmp, lpfn; in amdgpu_vm_verify_parameters() local
1818 lpfn = (saddr + size - 1) >> AMDGPU_GPU_PAGE_SHIFT; in amdgpu_vm_verify_parameters()
1819 if (lpfn >= adev->vm_manager.max_pfn) in amdgpu_vm_verify_parameters()
/linux/drivers/gpu/drm/radeon/
H A Dradeon_object.c121 rbo->placements[i].lpfn = in radeon_ttm_placement_from_domain()
124 rbo->placements[i].lpfn = 0; in radeon_ttm_placement_from_domain()
310 bo->placements[i].lpfn = in radeon_bo_pin_restricted()
313 bo->placements[i].lpfn = max_offset >> PAGE_SHIFT; in radeon_bo_pin_restricted()
722 unsigned long offset, size, lpfn; in radeon_bo_fault_reserve_notify() local
744 lpfn = rdev->mc.visible_vram_size >> PAGE_SHIFT; in radeon_bo_fault_reserve_notify()
748 (!rbo->placements[i].lpfn || rbo->placements[i].lpfn > lpfn)) in radeon_bo_fault_reserve_notify()
749 rbo->placements[i].lpfn = lpfn; in radeon_bo_fault_reserve_notify()
H A Dradeon_ttm.c87 .lpfn = 0, in radeon_evict_flags()
232 hop->lpfn = 0; in radeon_bo_move()
/linux/drivers/gpu/drm/nouveau/
H A Dnouveau_mem.c199 (place->lpfn && place->lpfn <= res->start)) in nouveau_mem_intersects()
213 (place->lpfn && (res->start + num_pages) > place->lpfn)) in nouveau_mem_compatible()
H A Dnouveau_bo.c486 unsigned i, fpfn, lpfn; in set_placement_range() local
499 lpfn = ~0; in set_placement_range()
502 lpfn = (vram_size / 2) >> PAGE_SHIFT; in set_placement_range()
506 nvbo->placements[i].lpfn = lpfn; in set_placement_range()
1202 hop->lpfn = 0; in nouveau_bo_move()
1402 nvbo->placements[i].lpfn = mappable; in nouveau_ttm_fault_reserve_notify()
/linux/drivers/gpu/drm/ttm/tests/
H A Dttm_kunit_helpers.c14 .lpfn = 0,
21 .lpfn = 0,
28 .lpfn = 0,
80 hop->lpfn = 0; in mock_move()
H A Dttm_mock_manager.c35 u64 lpfn, fpfn, alloc_size; in ttm_mock_manager_alloc() local
44 lpfn = man->size; in ttm_mock_manager_alloc()
57 err = drm_buddy_alloc_blocks(mm, fpfn, lpfn, alloc_size, in ttm_mock_manager_alloc()
/linux/drivers/gpu/drm/vmwgfx/
H A Dvmwgfx_bo.c225 buf->places[0].lpfn = PFN_UP(bo->resource->size); in vmw_bo_pin_in_start_of_vram()
312 pl.lpfn = 0; in vmw_bo_pin_reserved()
762 pl[n].lpfn = 0; in set_placement_list()
770 pl[n].lpfn = 0; in set_placement_list()
778 pl[n].lpfn = 0; in set_placement_list()
786 pl[n].lpfn = 0; in set_placement_list()
794 pl[n].lpfn = 0; in set_placement_list()
803 pl[n].lpfn = 0; in set_placement_list()
H A Dvmwgfx_ttm_buffer.c34 .lpfn = 0,
41 .lpfn = 0,
/linux/include/drm/ttm/
H A Dttm_placement.h85 unsigned lpfn; member
/linux/drivers/gpu/drm/i915/gem/
H A Di915_gem_ttm.c62 .lpfn = 0,
145 WARN_ON(overflows_type(place->fpfn + (size >> PAGE_SHIFT), place->lpfn)); in i915_ttm_place_from_region()
146 place->lpfn = place->fpfn + (size >> PAGE_SHIFT); in i915_ttm_place_from_region()
152 WARN_ON(overflows_type(resource_size(&mr->io) >> PAGE_SHIFT, place->lpfn)); in i915_ttm_place_from_region()
153 place->lpfn = resource_size(&mr->io) >> PAGE_SHIFT; in i915_ttm_place_from_region()
/linux/drivers/gpu/drm/qxl/
H A Dqxl_ttm.c57 .lpfn = 0, in qxl_evict_flags()
H A Dqxl_object.c87 qbo->placements[i].lpfn = 0; in qxl_ttm_placement_from_domain()
/linux/drivers/gpu/drm/loongson/
H A Dlsdc_ttm.c83 lbo->placements[i].lpfn = 0; in lsdc_bo_set_placement()
/linux/drivers/gpu/drm/
H A Ddrm_gem_vram_helper.c161 gbo->placements[i].lpfn = 0; in drm_gem_vram_placement()