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Searched refs:ggtt (Results 1 – 25 of 31) sorted by relevance

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/linux/drivers/gpu/drm/i915/selftests/
H A Di915_gem_evict.c48 static int populate_ggtt(struct i915_ggtt *ggtt, struct list_head *objects) in populate_ggtt() argument
57 obj = i915_gem_object_create_internal(ggtt->vm.i915, in populate_ggtt()
75 count, ggtt->vm.total / PAGE_SIZE); in populate_ggtt()
77 if (list_empty(&ggtt->vm.bound_list)) { in populate_ggtt()
85 static void unpin_ggtt(struct i915_ggtt *ggtt) in unpin_ggtt() argument
89 list_for_each_entry(vma, &ggtt->vm.bound_list, vm_link) in unpin_ggtt()
94 static void cleanup_objects(struct i915_ggtt *ggtt, struct list_head *list) in cleanup_objects() argument
104 i915_gem_drain_freed_objects(ggtt->vm.i915); in cleanup_objects()
110 struct i915_ggtt *ggtt = gt->ggtt; in igt_evict_something() local
116 err = populate_ggtt(ggtt, &objects); in igt_evict_something()
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H A Dmock_gtt.c109 struct i915_ggtt *ggtt = gt->ggtt; in mock_init_ggtt() local
111 ggtt->vm.gt = gt; in mock_init_ggtt()
112 ggtt->vm.i915 = gt->i915; in mock_init_ggtt()
113 ggtt->vm.is_ggtt = true; in mock_init_ggtt()
115 ggtt->gmadr = DEFINE_RES_MEM(0, 2048 * PAGE_SIZE); in mock_init_ggtt()
116 ggtt->mappable_end = resource_size(&ggtt->gmadr); in mock_init_ggtt()
117 ggtt->vm.total = 4096 * PAGE_SIZE; in mock_init_ggtt()
119 ggtt->vm.alloc_pt_dma = alloc_pt_dma; in mock_init_ggtt()
120 ggtt->vm.alloc_scratch_dma = alloc_pt_dma; in mock_init_ggtt()
122 ggtt->vm.clear_range = mock_clear_range; in mock_init_ggtt()
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H A Di915_gem_gtt.c1288 struct i915_ggtt *ggtt = to_gt(i915)->ggtt; in exercise_ggtt() local
1295 list_sort(NULL, &ggtt->vm.mm.hole_stack, sort_holes); in exercise_ggtt()
1296 drm_mm_for_each_hole(node, &ggtt->vm.mm, hole_start, hole_end) { in exercise_ggtt()
1300 if (ggtt->vm.mm.color_adjust) in exercise_ggtt()
1301 ggtt->vm.mm.color_adjust(node, 0, in exercise_ggtt()
1306 err = func(&ggtt->vm, hole_start, hole_end, end_time); in exercise_ggtt()
1353 struct i915_ggtt *ggtt = to_gt(i915)->ggtt; in igt_ggtt_page() local
1360 if (!i915_ggtt_has_aperture(ggtt)) in igt_ggtt_page()
1372 mutex_lock(&ggtt->vm.mutex); in igt_ggtt_page()
1373 err = drm_mm_insert_node_in_range(&ggtt->vm.mm, &tmp, in igt_ggtt_page()
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H A Dmock_gtt.h33 void mock_fini_ggtt(struct i915_ggtt *ggtt);
/linux/drivers/gpu/drm/i915/gt/
H A Dselftest_reset.c22 struct i915_ggtt *ggtt = gt->ggtt; in __igt_reset_stolen() local
34 if (!drm_mm_node_allocated(&ggtt->error_capture)) in __igt_reset_stolen()
87 ggtt->vm.insert_page(&ggtt->vm, dma, in __igt_reset_stolen()
88 ggtt->error_capture.start, in __igt_reset_stolen()
94 s = io_mapping_map_wc(&ggtt->iomap, in __igt_reset_stolen()
95 ggtt->error_capture.start, in __igt_reset_stolen()
111 ggtt->vm.clear_range(&ggtt->vm, ggtt->error_capture.start, PAGE_SIZE); in __igt_reset_stolen()
130 ggtt->vm.insert_page(&ggtt->vm, dma, in __igt_reset_stolen()
131 ggtt->error_capture.start, in __igt_reset_stolen()
137 s = io_mapping_map_wc(&ggtt->iomap, in __igt_reset_stolen()
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H A Dintel_ggtt_fencing.h24 struct i915_ggtt *ggtt; member
44 struct i915_fence_reg *i915_reserve_fence(struct i915_ggtt *ggtt);
47 void intel_ggtt_restore_fences(struct i915_ggtt *ggtt);
54 void intel_ggtt_init_fences(struct i915_ggtt *ggtt);
55 void intel_ggtt_fini_fences(struct i915_ggtt *ggtt);
H A Dintel_ggtt_gmch.h16 int intel_ggtt_gmch_probe(struct i915_ggtt *ggtt);
23 static inline int intel_ggtt_gmch_probe(struct i915_ggtt *ggtt) { return -ENODEV; } in intel_ggtt_gmch_probe() argument
H A Dintel_ring.c111 static struct i915_vma *create_ring_vma(struct i915_ggtt *ggtt, int size) in create_ring_vma() argument
113 struct i915_address_space *vm = &ggtt->vm; in create_ring_vma()
120 if (IS_ERR(obj) && i915_ggtt_has_aperture(ggtt) && !HAS_LLC(i915)) in create_ring_vma()
174 vma = create_ring_vma(engine->gt->ggtt, size); in intel_engine_create_ring()
H A Dintel_gt_types.h103 struct i915_ggtt *ggtt; member
322 #define intel_gt_support_legacy_fencing(gt) ((gt)->ggtt->num_fences > 0)
H A Dmock_engine.c38 static struct i915_vma *create_ring_vma(struct i915_ggtt *ggtt, int size) in create_ring_vma() argument
40 struct i915_address_space *vm = &ggtt->vm; in create_ring_vma()
75 ring->vma = create_ring_vma(engine->gt->ggtt, PAGE_SIZE); in mock_ring()
H A Dselftest_mocs.c80 __vm_create_scratch_for_read_pinned(&gt->ggtt->vm, PAGE_SIZE); in live_mocs_init()
H A Dintel_timeline.c32 vma = i915_vma_instance(obj, &gt->ggtt->vm, NULL); in hwsp_alloc()
H A Dselftest_hangcheck.c1440 if (!gt->ggtt->num_fences && flags & EXEC_OBJECT_NEEDS_FENCE) in __igt_reset_evict_vma()
1585 return __igt_reset_evict_vma(gt, &gt->ggtt->vm, in igt_reset_evict_ggtt()
1614 return __igt_reset_evict_vma(gt, &gt->ggtt->vm, in igt_reset_evict_fence()
/linux/drivers/gpu/drm/xe/display/
H A Dxe_fb_pin.c29 struct xe_ggtt *ggtt = xe_device_get_root_tile(xe)->mem.ggtt; in write_dpt_rotated() local
31 u64 pte = xe_ggtt_encode_pte_flags(ggtt, bo, xe_cache_pat_idx(xe, XE_CACHE_NONE)); in write_dpt_rotated()
69 struct xe_ggtt *ggtt = xe_device_get_root_tile(xe)->mem.ggtt; in write_dpt_remapped_linear() local
70 const u64 pte = xe_ggtt_encode_pte_flags(ggtt, bo, in write_dpt_remapped_linear()
92 struct xe_ggtt *ggtt = xe_device_get_root_tile(xe)->mem.ggtt; in write_dpt_remapped_tiled() local
93 const u64 pte = xe_ggtt_encode_pte_flags(ggtt, bo, in write_dpt_remapped_tiled()
152 struct xe_ggtt *ggtt = tile0->mem.ggtt; in __xe_pin_fb_vma_dpt() local
179 u64 pte = xe_ggtt_encode_pte_flags(ggtt, bo, xe_cache_pat_idx(xe, XE_CACHE_NONE)); in __xe_pin_fb_vma_dpt()
211 write_ggtt_rotated(struct xe_ggtt *ggtt, u32 *ggtt_ofs, in write_ggtt_rotated() argument
225 write_pte(ggtt, *ggtt_ofs, pte_flags | addr); in write_ggtt_rotated()
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/linux/drivers/gpu/drm/i915/
H A Di915_gem_gtt.c59 struct i915_ggtt *ggtt = to_gt(i915)->ggtt; in i915_gem_gtt_finish_pages() local
62 if (unlikely(ggtt->do_idle_maps)) in i915_gem_gtt_finish_pages()
108 GEM_BUG_ON(vm == &to_gt(vm->i915)->ggtt->alias->vm); in i915_gem_gtt_reserve()
208 GEM_BUG_ON(vm == &to_gt(vm->i915)->ggtt->alias->vm); in i915_gem_gtt_insert()
H A Di915_gem_evict.c48 struct i915_ggtt *ggtt = i915_vm_to_ggtt(vm); in ggtt_flush() local
52 list_for_each_entry(gt, &ggtt->gt_list, ggtt_link) { in ggtt_flush()
188 struct i915_ggtt *ggtt = i915_vm_to_ggtt(vm); in i915_gem_evict_something() local
190 list_for_each_entry(gt, &ggtt->gt_list, ggtt_link) in i915_gem_evict_something()
353 struct i915_ggtt *ggtt = i915_vm_to_ggtt(vm); in i915_gem_evict_for_node() local
356 list_for_each_entry(gt, &ggtt->gt_list, ggtt_link) in i915_gem_evict_for_node()
H A Di915_vgpu.h39 int intel_vgt_balloon(struct i915_ggtt *ggtt);
40 void intel_vgt_deballoon(struct i915_ggtt *ggtt);
H A Di915_hdcp_gsc.c65 vma = i915_vma_instance(obj, &gt->ggtt->vm, NULL); in intel_hdcp_gsc_initialize_message()
/linux/drivers/gpu/drm/xe/
H A Dxe_ggtt_types.h15 typedef void (*xe_ggtt_set_pte_fn)(struct xe_ggtt *ggtt, u64 addr, u64 pte);
16 typedef void (*xe_ggtt_transform_cb)(struct xe_ggtt *ggtt,
H A Dxe_tile_types.h85 struct xe_ggtt *ggtt; member
H A Dxe_bo_evict.c208 xe_ggtt_map_bo_unlocked(tile->mem.ggtt, bo); in xe_bo_restore_and_map_ggtt()
/linux/drivers/gpu/drm/i915/gem/selftests/
H A Di915_gem_client_blt.c371 swizzle = gt->ggtt->bit_6_swizzle_x; in tiled_offset()
387 swizzle = gt->ggtt->bit_6_swizzle_y; in tiled_offset()
693 struct i915_ggtt *ggtt = to_gt(i915)->ggtt; in bad_swizzling() local
698 if (has_bit17_swizzle(ggtt->bit_6_swizzle_x) || in bad_swizzling()
699 has_bit17_swizzle(ggtt->bit_6_swizzle_y)) in bad_swizzling()
H A Di915_gem_object.c46 to_gt(i915)->ggtt->vm.total + PAGE_SIZE); in igt_gem_huge()
H A Di915_gem_coherency.c264 return gt->ggtt->num_fences; in needs_fence_registers()
/linux/drivers/gpu/drm/i915/gvt/
H A Dgtt.c217 static u64 read_pte64(struct i915_ggtt *ggtt, unsigned long index) in read_pte64() argument
219 void __iomem *addr = (gen8_pte_t __iomem *)ggtt->gsm + index; in read_pte64()
233 static void write_pte64(struct i915_ggtt *ggtt, unsigned long index, u64 pte) in write_pte64() argument
235 void __iomem *addr = (gen8_pte_t __iomem *)ggtt->gsm + index; in write_pte64()
258 e->val64 = read_pte64(vgpu->gvt->gt->ggtt, index); in gtt_get_entry64()
283 write_pte64(vgpu->gvt->gt->ggtt, index, e->val64); in gtt_set_entry64()
2785 write_pte64(vgpu->gvt->gt->ggtt, offset + idx, pte); in intel_gvt_restore_ggtt()
2793 write_pte64(vgpu->gvt->gt->ggtt, offset + idx, pte); in intel_gvt_restore_ggtt()

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