| /linux/include/drm/ttm/ |
| H A D | ttm_tt.h | 37 struct ttm_tt;
48 struct ttm_tt { struct
139 struct ttm_tt *tt;
143 static inline bool ttm_tt_is_populated(struct ttm_tt *tt) in ttm_tt_is_populated()
154 static inline bool ttm_tt_is_swapped(const struct ttm_tt *tt) in ttm_tt_is_swapped()
165 static inline bool ttm_tt_is_backed_up(const struct ttm_tt *tt) in ttm_tt_is_backed_up()
177 static inline void ttm_tt_clear_backed_up(struct ttm_tt *tt) in ttm_tt_clear_backed_up()
207 int ttm_tt_init(struct ttm_tt *ttm, struct ttm_buffer_object *bo,
210 int ttm_sg_tt_init(struct ttm_tt *ttm_dma, struct ttm_buffer_object *bo,
220 void ttm_tt_fini(struct ttm_tt *ttm);
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| H A D | ttm_pool.h | 39 struct ttm_tt;
81 int ttm_pool_alloc(struct ttm_pool *pool, struct ttm_tt *tt,
83 void ttm_pool_free(struct ttm_pool *pool, struct ttm_tt *tt);
91 void ttm_pool_drop_backed_up(struct ttm_tt *tt);
93 long ttm_pool_backup(struct ttm_pool *pool, struct ttm_tt *ttm,
95 int ttm_pool_restore_and_alloc(struct ttm_pool *pool, struct ttm_tt *tt,
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| H A D | ttm_device.h | 74 struct ttm_tt *(*ttm_tt_create)(struct ttm_buffer_object *bo,
87 struct ttm_tt *ttm,
98 struct ttm_tt *ttm);
109 void (*ttm_tt_destroy)(struct ttm_device *bdev, struct ttm_tt *ttm);
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| H A D | ttm_bo.h | 52 struct ttm_tt;
121 struct ttm_tt *ttm;
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| /linux/drivers/gpu/drm/ttm/ |
| H A D | ttm_tt.c | 118 static int ttm_tt_alloc_page_directory(struct ttm_tt *ttm) in ttm_tt_alloc_page_directory()
127 static int ttm_dma_tt_alloc_page_directory(struct ttm_tt *ttm) in ttm_dma_tt_alloc_page_directory()
138 static int ttm_sg_tt_alloc_page_directory(struct ttm_tt *ttm) in ttm_sg_tt_alloc_page_directory()
147 void ttm_tt_destroy(struct ttm_device *bdev, struct ttm_tt *ttm) in ttm_tt_destroy()
153 static void ttm_tt_init_fields(struct ttm_tt *ttm, in ttm_tt_init_fields()
169 int ttm_tt_init(struct ttm_tt *ttm, struct ttm_buffer_object *bo, in ttm_tt_init()
183 void ttm_tt_fini(struct ttm_tt *ttm) in ttm_tt_fini()
207 int ttm_sg_tt_init(struct ttm_tt *ttm, struct ttm_buffer_object *bo, in ttm_sg_tt_init()
226 int ttm_tt_swapin(struct ttm_tt *ttm) in ttm_tt_swapin()
281 long ttm_tt_backup(struct ttm_device *bdev, struct ttm_tt *tt, in ttm_tt_backup()
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| H A D | ttm_agp_backend.c | 46 struct ttm_tt ttm;
51 int ttm_agp_bind(struct ttm_tt *ttm, struct ttm_resource *bo_mem) in ttm_agp_bind()
88 void ttm_agp_unbind(struct ttm_tt *ttm) in ttm_agp_unbind()
103 bool ttm_agp_is_bound(struct ttm_tt *ttm) in ttm_agp_is_bound()
114 void ttm_agp_destroy(struct ttm_tt *ttm) in ttm_agp_destroy()
125 struct ttm_tt *ttm_agp_tt_create(struct ttm_buffer_object *bo, in ttm_agp_tt_create()
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| H A D | ttm_pool.c | 663 static void ttm_pool_free_range(struct ttm_pool *pool, struct ttm_tt *tt, in ttm_pool_free_range()
689 static void ttm_pool_alloc_state_init(const struct ttm_tt *tt, in ttm_pool_alloc_state_init()
709 static int __ttm_pool_alloc(struct ttm_pool *pool, struct ttm_tt *tt, in __ttm_pool_alloc()
818 int ttm_pool_alloc(struct ttm_pool *pool, struct ttm_tt *tt, in ttm_pool_alloc()
845 int ttm_pool_restore_and_alloc(struct ttm_pool *pool, struct ttm_tt *tt, in ttm_pool_restore_and_alloc()
894 void ttm_pool_free(struct ttm_pool *pool, struct ttm_tt *tt) in ttm_pool_free()
910 void ttm_pool_drop_backed_up(struct ttm_tt *tt) in ttm_pool_drop_backed_up()
975 long ttm_pool_backup(struct ttm_pool *pool, struct ttm_tt *tt, in ttm_pool_backup()
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| H A D | Makefile | 5 ttm-y := ttm_tt.o ttm_bo.o ttm_bo_util.o ttm_bo_vm.o ttm_module.o \
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| /linux/drivers/gpu/drm/nouveau/ |
| H A D | nouveau_sgdma.c | 15 struct ttm_tt ttm;
20 nouveau_sgdma_destroy(struct ttm_device *bdev, struct ttm_tt *ttm) in nouveau_sgdma_destroy()
31 nouveau_sgdma_bind(struct ttm_device *bdev, struct ttm_tt *ttm, struct ttm_resource *reg) in nouveau_sgdma_bind()
58 nouveau_sgdma_unbind(struct ttm_device *bdev, struct ttm_tt *ttm) in nouveau_sgdma_unbind()
67 struct ttm_tt *
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| H A D | nouveau_ttm.h | 15 struct ttm_tt *nouveau_sgdma_create_ttm(struct ttm_buffer_object *bo,
24 int nouveau_sgdma_bind(struct ttm_device *bdev, struct ttm_tt *ttm, struct ttm_resource *reg);
25 void nouveau_sgdma_unbind(struct ttm_device *bdev, struct ttm_tt *ttm);
26 void nouveau_sgdma_destroy(struct ttm_device *bdev, struct ttm_tt *ttm);
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| H A D | nouveau_mem.h | 4 struct ttm_tt;
35 int nouveau_mem_host(struct ttm_resource *, struct ttm_tt *);
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| H A D | nouveau_bo.c | 47 static int nouveau_ttm_tt_bind(struct ttm_device *bdev, struct ttm_tt *ttm,
49 static void nouveau_ttm_tt_unbind(struct ttm_device *bdev, struct ttm_tt *ttm);
695 struct ttm_tt *ttm_dma = (struct ttm_tt *)nvbo->bo.ttm; in nouveau_bo_sync_for_device()
731 struct ttm_tt *ttm_dma = (struct ttm_tt *)nvbo->bo.ttm; in nouveau_bo_sync_for_cpu()
841 static struct ttm_tt *
856 nouveau_ttm_tt_bind(struct ttm_device *bdev, struct ttm_tt *ttm, in nouveau_ttm_tt_bind()
872 nouveau_ttm_tt_unbind(struct ttm_device *bdev, struct ttm_tt *ttm) in nouveau_ttm_tt_unbind()
1420 struct ttm_tt *ttm, struct ttm_operation_ctx *ctx) in nouveau_ttm_tt_populate()
1422 struct ttm_tt *ttm_dma = (void *)ttm; in nouveau_ttm_tt_populate()
1442 struct ttm_tt *ttm) in nouveau_ttm_tt_unpopulate()
[all …]
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| /linux/drivers/gpu/drm/radeon/ |
| H A D | radeon_ttm.c | 56 static int radeon_ttm_tt_bind(struct ttm_device *bdev, struct ttm_tt *ttm,
58 static void radeon_ttm_tt_unbind(struct ttm_device *bdev, struct ttm_tt *ttm);
313 struct ttm_tt ttm;
323 static int radeon_ttm_tt_pin_userptr(struct ttm_device *bdev, struct ttm_tt *ttm) in radeon_ttm_tt_pin_userptr()
384 static void radeon_ttm_tt_unpin_userptr(struct ttm_device *bdev, struct ttm_tt *ttm) in radeon_ttm_tt_unpin_userptr()
413 static bool radeon_ttm_backend_is_bound(struct ttm_tt *ttm) in radeon_ttm_backend_is_bound()
421 struct ttm_tt *ttm, in radeon_ttm_backend_bind()
456 static void radeon_ttm_backend_unbind(struct ttm_device *bdev, struct ttm_tt *ttm) in radeon_ttm_backend_unbind()
472 static void radeon_ttm_backend_destroy(struct ttm_device *bdev, struct ttm_tt *ttm) in radeon_ttm_backend_destroy()
480 static struct ttm_tt *radeon_ttm_tt_create(struct ttm_buffer_object *bo, in radeon_ttm_tt_create()
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| /linux/drivers/gpu/drm/ttm/tests/ |
| H A D | ttm_tt_test.c | 43 struct ttm_tt *tt; in ttm_tt_init_basic()
70 struct ttm_tt *tt; in ttm_tt_init_misaligned()
93 struct ttm_tt *tt; in ttm_tt_fini_basic()
113 struct ttm_tt *tt; in ttm_tt_fini_sg()
133 struct ttm_tt *tt; in ttm_tt_fini_shmem()
191 struct ttm_tt *tt; in ttm_tt_create_ttm_exists()
213 static struct ttm_tt *ttm_tt_null_create(struct ttm_buffer_object *bo, in ttm_tt_null_create()
274 struct ttm_tt *tt; in ttm_tt_populate_populated_ttm()
299 struct ttm_tt *tt; in ttm_tt_unpopulate_basic()
322 struct ttm_tt *tt; in ttm_tt_unpopulate_empty_ttm()
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| H A D | ttm_pool_test.c | 51 static struct ttm_tt *ttm_tt_kunit_init(struct kunit *test, in ttm_tt_kunit_init()
58 struct ttm_tt *tt; in ttm_tt_kunit_init()
81 struct ttm_tt *tt; in ttm_pool_pre_populated()
140 struct ttm_tt *tt; in ttm_pool_alloc_basic()
200 struct ttm_tt *tt; in ttm_pool_alloc_basic_dma_addr()
240 struct ttm_tt *tt; in ttm_pool_alloc_order_caching_match()
268 struct ttm_tt *tt; in ttm_pool_alloc_caching_mismatch()
302 struct ttm_tt *tt; in ttm_pool_alloc_order_mismatch()
338 struct ttm_tt *tt; in ttm_pool_free_dma_alloc()
369 struct ttm_tt *tt; in ttm_pool_free_no_dma_alloc()
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| H A D | ttm_kunit_helpers.c | 48 static struct ttm_tt *ttm_tt_simple_create(struct ttm_buffer_object *bo, u32 page_flags) in ttm_tt_simple_create()
50 struct ttm_tt *tt; in ttm_tt_simple_create()
58 static void ttm_tt_simple_destroy(struct ttm_device *bdev, struct ttm_tt *ttm) in ttm_tt_simple_destroy()
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| /linux/drivers/gpu/drm/qxl/ |
| H A D | qxl_ttm.c | 101 static void qxl_ttm_backend_destroy(struct ttm_device *bdev, struct ttm_tt *ttm) in qxl_ttm_backend_destroy()
107 static struct ttm_tt *qxl_ttm_tt_create(struct ttm_buffer_object *bo, in qxl_ttm_tt_create()
110 struct ttm_tt *ttm; in qxl_ttm_tt_create()
112 ttm = kzalloc_obj(struct ttm_tt); in qxl_ttm_tt_create()
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| /linux/drivers/gpu/drm/vmwgfx/ |
| H A D | vmwgfx_ttm_buffer.c | 274 struct ttm_tt *ttm, struct ttm_resource *bo_mem) in vmw_ttm_bind()
321 struct ttm_tt *ttm) in vmw_ttm_unbind()
348 static void vmw_ttm_destroy(struct ttm_device *bdev, struct ttm_tt *ttm) in vmw_ttm_destroy()
363 struct ttm_tt *ttm, struct ttm_operation_ctx *ctx) in vmw_ttm_populate()
379 struct ttm_tt *ttm) in vmw_ttm_unpopulate()
400 static struct ttm_tt *vmw_ttm_tt_create(struct ttm_buffer_object *bo, in vmw_ttm_tt_create()
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| /linux/drivers/gpu/drm/amd/amdgpu/ |
| H A D | amdgpu_ttm.c | 69 struct ttm_tt *ttm,
72 struct ttm_tt *ttm);
696 struct ttm_tt ttm;
720 struct ttm_tt *ttm = bo->tbo.ttm; in amdgpu_ttm_tt_get_user_pages()
771 void amdgpu_ttm_tt_set_user_pages(struct ttm_tt *ttm, struct amdgpu_hmm_range *range) in amdgpu_ttm_tt_set_user_pages()
785 struct ttm_tt *ttm) in amdgpu_ttm_tt_pin_userptr()
824 struct ttm_tt *ttm) in amdgpu_ttm_tt_unpin_userptr()
849 struct ttm_tt *ttm, uint64_t flags) in amdgpu_ttm_gart_bind_gfx9_mqd()
873 struct ttm_tt *ttm = tbo->ttm; in amdgpu_ttm_gart_bind()
895 struct ttm_tt *ttm, in amdgpu_ttm_backend_bind()
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| /linux/drivers/gpu/drm/i915/gem/ |
| H A D | i915_gem_ttm_move.c | 53 struct ttm_tt *ttm) in i915_ttm_cache_level()
190 struct ttm_tt *dst_ttm, in i915_ttm_accel_move()
198 struct ttm_tt *src_ttm = bo->ttm; in i915_ttm_accel_move()
314 struct ttm_tt *dst_ttm, in i915_ttm_memcpy_init()
470 struct ttm_resource *dst_mem, struct ttm_tt *dst_ttm, in __i915_ttm_move()
579 struct ttm_tt *ttm = bo->ttm; in i915_ttm_move()
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| H A D | i915_gem_ttm.c | 52 struct ttm_tt ttm;
184 struct ttm_tt *ttm, in i915_ttm_tt_shmem_populate()
243 static void i915_ttm_tt_shmem_unpopulate(struct ttm_tt *ttm) in i915_ttm_tt_shmem_unpopulate()
268 static struct ttm_tt *i915_ttm_tt_create(struct ttm_buffer_object *bo, in i915_ttm_tt_create()
319 struct ttm_tt *ttm, in i915_ttm_tt_populate()
330 static void i915_ttm_tt_unpopulate(struct ttm_device *bdev, struct ttm_tt *ttm) in i915_ttm_tt_unpopulate()
346 static void i915_ttm_tt_destroy(struct ttm_device *bdev, struct ttm_tt *ttm) in i915_ttm_tt_destroy()
522 static struct i915_refct_sgt *i915_ttm_tt_get_st(struct ttm_tt *ttm) in i915_ttm_tt_get_st()
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| H A D | i915_gem_ttm_move.h | 16 struct ttm_tt;
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| /linux/drivers/gpu/drm/loongson/ |
| H A D | lsdc_ttm.c | 87 static void lsdc_ttm_tt_destroy(struct ttm_device *bdev, struct ttm_tt *tt) in lsdc_ttm_tt_destroy()
93 static struct ttm_tt *
96 struct ttm_tt *tt; in lsdc_ttm_tt_create()
113 struct ttm_tt *ttm, in lsdc_ttm_tt_populate()
130 struct ttm_tt *ttm) in lsdc_ttm_tt_unpopulate()
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| /linux/drivers/gpu/drm/xe/ |
| H A D | xe_bo.c | 376 struct ttm_tt ttm;
383 static int xe_tt_map_sg(struct xe_device *xe, struct ttm_tt *tt) in xe_tt_map_sg()
415 static void xe_tt_unmap_sg(struct xe_device *xe, struct ttm_tt *tt) in xe_tt_unmap_sg()
429 struct ttm_tt *tt = bo->ttm.ttm; in xe_bo_sg()
439 static void xe_ttm_tt_account_add(struct xe_device *xe, struct ttm_tt *tt) in xe_ttm_tt_account_add()
449 static void xe_ttm_tt_account_subtract(struct xe_device *xe, struct ttm_tt *tt) in xe_ttm_tt_account_subtract()
472 static struct ttm_tt *xe_ttm_tt_create(struct ttm_buffer_object *ttm_bo, in xe_ttm_tt_create()
478 struct ttm_tt *tt; in xe_ttm_tt_create()
553 static int xe_ttm_tt_populate(struct ttm_device *ttm_dev, struct ttm_tt *tt, in xe_ttm_tt_populate()
583 static void xe_ttm_tt_unpopulate(struct ttm_device *ttm_dev, struct ttm_tt *tt) in xe_ttm_tt_unpopulate()
[all …]
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| /linux/drivers/gpu/drm/ |
| H A D | drm_gem_vram_helper.c | 708 static void bo_driver_ttm_tt_destroy(struct ttm_device *bdev, struct ttm_tt *tt) in bo_driver_ttm_tt_destroy()
718 static struct ttm_tt *bo_driver_ttm_tt_create(struct ttm_buffer_object *bo, in bo_driver_ttm_tt_create()
721 struct ttm_tt *tt; in bo_driver_ttm_tt_create()
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