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Searched refs:ggtt (Results 1 – 23 of 23) sorted by relevance

/linux/drivers/gpu/drm/xe/
H A Dxe_ggtt.c107 static void ggtt_update_access_counter(struct xe_ggtt *ggtt) in ggtt_update_access_counter() argument
109 struct xe_tile *tile = ggtt->tile; in ggtt_update_access_counter()
132 lockdep_assert_held(&ggtt->lock); in ggtt_update_access_counter()
134 if ((++ggtt->access_count % max_gtt_writes) == 0) { in ggtt_update_access_counter()
136 ggtt->access_count = 0; in ggtt_update_access_counter()
140 static void xe_ggtt_set_pte(struct xe_ggtt *ggtt, u64 addr, u64 pte) in xe_ggtt_set_pte() argument
142 xe_tile_assert(ggtt->tile, !(addr & XE_PTE_MASK)); in xe_ggtt_set_pte()
143 xe_tile_assert(ggtt->tile, addr < ggtt->size); in xe_ggtt_set_pte()
145 writeq(pte, &ggtt->gsm[addr >> XE_PTE_SHIFT]); in xe_ggtt_set_pte()
148 static void xe_ggtt_set_pte_and_flush(struct xe_ggtt *ggtt, u64 addr, u64 pte) in xe_ggtt_set_pte_and_flush() argument
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H A Dxe_sched_job_types.h65 bool ggtt; member
H A Dxe_gt_sriov_pf_config.c348 u64 ggtt_size = gt_to_tile(gt)->mem.ggtt->size - ggtt_start; in pf_push_full_vf_config()
463 struct xe_ggtt *ggtt = tile->mem.ggtt; in pf_provision_vf_ggtt() local
489 node = xe_ggtt_node_init(ggtt); in pf_provision_vf_ggtt()
668 struct xe_ggtt *ggtt = gt_to_tile(gt)->mem.ggtt; in pf_get_max_ggtt() local
673 max_hole = xe_ggtt_largest_hole(ggtt, alignment, &spare); in pf_get_max_ggtt()
2908 struct xe_ggtt *ggtt = gt_to_tile(gt)->mem.ggtt; in xe_gt_sriov_pf_config_print_available_ggtt() local
2918 total = xe_ggtt_print_holes(ggtt, alignment, p); in xe_gt_sriov_pf_config_print_available_ggtt()
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/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 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 Dgen6_ppgtt.c166 gen6_ggtt_invalidate(ppgtt->base.vm.gt->ggtt); in gen6_flush_pd()
286 struct i915_ggtt *ggtt = i915_vm_to_ggtt(vm); in pd_vma_bind() local
291 ppgtt->pd_addr = (gen6_pte_t __iomem *)ggtt->gsm + ggtt_offset; in pd_vma_bind()
382 struct i915_ggtt * const ggtt = ppgtt->base.vm.gt->ggtt; in gen6_alloc_top_pd() local
402 ppgtt->vma = i915_vma_instance(pd->pt.base, &ggtt->vm, NULL); in gen6_alloc_top_pd()
430 struct i915_ggtt * const ggtt = gt->ggtt; in gen6_ppgtt_create() local
452 ppgtt->base.vm.pte_encode = ggtt->vm.pte_encode; in gen6_ppgtt_create()
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 Dselftest_workarounds.c125 vma = i915_vma_instance(result, &engine->gt->ggtt->vm, NULL); in read_nonprivs()
/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);
/linux/drivers/gpu/drm/xe/tests/
H A Dxe_guc_buf_kunit.c39 struct xe_ggtt *ggtt = tile->mem.ggtt; in replacement_xe_managed_bo_create_pin_map() local
41 bo->ggtt_node[tile->id] = xe_ggtt_node_init(ggtt); in replacement_xe_managed_bo_create_pin_map()
59 struct xe_ggtt *ggtt; in guc_buf_test_init() local
65 ggtt = xe_device_get_root_tile(test->priv)->mem.ggtt; in guc_buf_test_init()
69 xe_ggtt_init_kunit(ggtt, DUT_GGTT_START, in guc_buf_test_init()
/linux/drivers/gpu/drm/i915/gem/selftests/
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 Dkvmgt.c784 aperture_va = io_mapping_map_wc(&vgpu->gvt->gt->ggtt->iomap, in intel_vgpu_aperture_rw()