| /Linux-v5.4/include/drm/ttm/ |
| D | ttm_tt.h | 32 struct ttm_tt;
63 int (*bind) (struct ttm_tt *ttm, struct ttm_mem_reg *bo_mem);
73 int (*unbind) (struct ttm_tt *ttm);
83 void (*destroy) (struct ttm_tt *ttm);
105 struct ttm_tt { struct
133 struct ttm_tt ttm;
161 int ttm_tt_init(struct ttm_tt *ttm, struct ttm_buffer_object *bo,
175 void ttm_tt_fini(struct ttm_tt *ttm);
186 int ttm_tt_bind(struct ttm_tt *ttm, struct ttm_mem_reg *bo_mem,
196 void ttm_tt_destroy(struct ttm_tt *ttm);
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| D | ttm_page_alloc.h | 50 int ttm_pool_populate(struct ttm_tt *ttm, struct ttm_operation_ctx *ctx);
59 void ttm_pool_unpopulate(struct ttm_tt *ttm);
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| D | ttm_bo_driver.h | 235 struct ttm_tt *(*ttm_tt_create)(struct ttm_buffer_object *bo,
247 int (*ttm_tt_populate)(struct ttm_tt *ttm,
257 void (*ttm_tt_unpopulate)(struct ttm_tt *ttm);
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| D | ttm_bo_api.h | 126 struct ttm_tt;
198 struct ttm_tt *ttm;
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| /Linux-v5.4/drivers/gpu/drm/amd/amdgpu/ |
| D | amdgpu_ttm.h | 108 bool amdgpu_ttm_tt_get_user_pages_done(struct ttm_tt *ttm);
115 static inline bool amdgpu_ttm_tt_get_user_pages_done(struct ttm_tt *ttm) in amdgpu_ttm_tt_get_user_pages_done()
121 void amdgpu_ttm_tt_set_user_pages(struct ttm_tt *ttm, struct page **pages);
122 int amdgpu_ttm_tt_set_userptr(struct ttm_tt *ttm, uint64_t addr,
124 bool amdgpu_ttm_tt_has_userptr(struct ttm_tt *ttm);
125 struct mm_struct *amdgpu_ttm_tt_get_usermm(struct ttm_tt *ttm);
126 bool amdgpu_ttm_tt_affect_userptr(struct ttm_tt *ttm, unsigned long start,
128 bool amdgpu_ttm_tt_userptr_invalidated(struct ttm_tt *ttm,
130 bool amdgpu_ttm_tt_is_userptr(struct ttm_tt *ttm);
131 bool amdgpu_ttm_tt_is_readonly(struct ttm_tt *ttm);
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| D | amdgpu_ttm.c | 789 struct ttm_tt *ttm = bo->tbo.ttm; in amdgpu_ttm_tt_get_user_pages()
886 bool amdgpu_ttm_tt_get_user_pages_done(struct ttm_tt *ttm) in amdgpu_ttm_tt_get_user_pages_done()
920 void amdgpu_ttm_tt_set_user_pages(struct ttm_tt *ttm, struct page **pages) in amdgpu_ttm_tt_set_user_pages()
933 static int amdgpu_ttm_tt_pin_userptr(struct ttm_tt *ttm) in amdgpu_ttm_tt_pin_userptr()
971 static void amdgpu_ttm_tt_unpin_userptr(struct ttm_tt *ttm) in amdgpu_ttm_tt_unpin_userptr()
1002 struct ttm_tt *ttm = tbo->ttm; in amdgpu_ttm_gart_bind()
1042 static int amdgpu_ttm_backend_bind(struct ttm_tt *ttm, in amdgpu_ttm_backend_bind()
1172 static int amdgpu_ttm_backend_unbind(struct ttm_tt *ttm) in amdgpu_ttm_backend_unbind()
1193 static void amdgpu_ttm_backend_destroy(struct ttm_tt *ttm) in amdgpu_ttm_backend_destroy()
1217 static struct ttm_tt *amdgpu_ttm_tt_create(struct ttm_buffer_object *bo, in amdgpu_ttm_tt_create()
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| /Linux-v5.4/drivers/gpu/drm/ttm/ |
| D | ttm_tt.c | 85 static int ttm_tt_alloc_page_directory(struct ttm_tt *ttm) in ttm_tt_alloc_page_directory()
147 static int ttm_tt_set_caching(struct ttm_tt *ttm, in ttm_tt_set_caching()
193 int ttm_tt_set_placement_caching(struct ttm_tt *ttm, uint32_t placement) in ttm_tt_set_placement_caching()
208 void ttm_tt_destroy(struct ttm_tt *ttm) in ttm_tt_destroy()
226 void ttm_tt_init_fields(struct ttm_tt *ttm, struct ttm_buffer_object *bo, in ttm_tt_init_fields()
238 int ttm_tt_init(struct ttm_tt *ttm, struct ttm_buffer_object *bo, in ttm_tt_init()
252 void ttm_tt_fini(struct ttm_tt *ttm) in ttm_tt_fini()
262 struct ttm_tt *ttm = &ttm_dma->ttm; in ttm_dma_tt_init()
279 struct ttm_tt *ttm = &ttm_dma->ttm; in ttm_sg_tt_init()
300 struct ttm_tt *ttm = &ttm_dma->ttm; in ttm_dma_tt_fini()
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| D | ttm_agp_backend.c | 46 struct ttm_tt ttm;
51 static int ttm_agp_bind(struct ttm_tt *ttm, struct ttm_mem_reg *bo_mem) in ttm_agp_bind()
85 static int ttm_agp_unbind(struct ttm_tt *ttm) in ttm_agp_unbind()
98 static void ttm_agp_destroy(struct ttm_tt *ttm) in ttm_agp_destroy()
114 struct ttm_tt *ttm_agp_tt_create(struct ttm_buffer_object *bo, in ttm_agp_tt_create()
137 int ttm_agp_tt_populate(struct ttm_tt *ttm, struct ttm_operation_ctx *ctx) in ttm_agp_tt_populate()
146 void ttm_agp_tt_unpopulate(struct ttm_tt *ttm) in ttm_agp_tt_unpopulate()
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| D | Makefile | 5 ttm-y := ttm_memory.o ttm_tt.o ttm_bo.o \
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| D | ttm_bo_util.c | 57 struct ttm_tt *ttm = bo->ttm; in ttm_bo_move_ttm()
312 static int ttm_copy_io_ttm_page(struct ttm_tt *ttm, void *src, in ttm_copy_io_ttm_page()
334 static int ttm_copy_ttm_io_page(struct ttm_tt *ttm, void *dst, in ttm_copy_ttm_io_page()
362 struct ttm_tt *ttm = bo->ttm; in ttm_bo_move_memcpy()
587 struct ttm_tt *ttm = bo->ttm; in ttm_bo_kmap_ttm()
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| D | ttm_page_alloc_dma.c | 839 struct ttm_tt *ttm = &ttm_dma->ttm; in ttm_dma_pool_get_pages()
859 struct ttm_tt *ttm = &ttm_dma->ttm; in ttm_dma_pool_gfp_flags()
889 struct ttm_tt *ttm = &ttm_dma->ttm; in ttm_dma_populate()
994 struct ttm_tt *ttm = &ttm_dma->ttm; in ttm_dma_unpopulate()
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| D | ttm_page_alloc.c | 1029 ttm_pool_unpopulate_helper(struct ttm_tt *ttm, unsigned mem_count_update) in ttm_pool_unpopulate_helper()
1050 int ttm_pool_populate(struct ttm_tt *ttm, struct ttm_operation_ctx *ctx) in ttm_pool_populate()
1091 void ttm_pool_unpopulate(struct ttm_tt *ttm) in ttm_pool_unpopulate()
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| D | ttm_bo_vm.c | 118 struct ttm_tt *ttm = NULL; in ttm_bo_vm_fault()
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| D | ttm_bo.c | 1429 size += ttm_round_pot(sizeof(struct ttm_tt)); in ttm_bo_acc_size()
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| /Linux-v5.4/drivers/gpu/drm/nouveau/ |
| D | nouveau_sgdma.c | 18 nouveau_sgdma_destroy(struct ttm_tt *ttm) in nouveau_sgdma_destroy()
29 nv04_sgdma_bind(struct ttm_tt *ttm, struct ttm_mem_reg *reg) in nv04_sgdma_bind()
50 nv04_sgdma_unbind(struct ttm_tt *ttm) in nv04_sgdma_unbind()
64 nv50_sgdma_bind(struct ttm_tt *ttm, struct ttm_mem_reg *reg) in nv50_sgdma_bind()
84 struct ttm_tt *
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| D | nouveau_ttm.h | 15 struct ttm_tt *nouveau_sgdma_create_ttm(struct ttm_buffer_object *bo,
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| D | nouveau_bo.c | 635 static struct ttm_tt *
1584 nouveau_ttm_tt_populate(struct ttm_tt *ttm, struct ttm_operation_ctx *ctx) in nouveau_ttm_tt_populate()
1646 nouveau_ttm_tt_unpopulate(struct ttm_tt *ttm) in nouveau_ttm_tt_unpopulate()
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| /Linux-v5.4/drivers/gpu/drm/virtio/ |
| D | virtgpu_ttm.c | 195 static int virtio_gpu_ttm_tt_bind(struct ttm_tt *ttm, in virtio_gpu_ttm_tt_bind()
207 static int virtio_gpu_ttm_tt_unbind(struct ttm_tt *ttm) in virtio_gpu_ttm_tt_unbind()
218 static void virtio_gpu_ttm_tt_destroy(struct ttm_tt *ttm) in virtio_gpu_ttm_tt_destroy()
233 static struct ttm_tt *virtio_gpu_ttm_tt_create(struct ttm_buffer_object *bo, in virtio_gpu_ttm_tt_create()
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| /Linux-v5.4/drivers/gpu/drm/qxl/ |
| D | qxl_ttm.c | 204 struct ttm_tt ttm;
209 static int qxl_ttm_backend_bind(struct ttm_tt *ttm, in qxl_ttm_backend_bind()
223 static int qxl_ttm_backend_unbind(struct ttm_tt *ttm) in qxl_ttm_backend_unbind()
229 static void qxl_ttm_backend_destroy(struct ttm_tt *ttm) in qxl_ttm_backend_destroy()
243 static struct ttm_tt *qxl_ttm_tt_create(struct ttm_buffer_object *bo, in qxl_ttm_tt_create()
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| /Linux-v5.4/drivers/gpu/drm/radeon/ |
| D | radeon_ttm.c | 485 static int radeon_ttm_tt_pin_userptr(struct ttm_tt *ttm) in radeon_ttm_tt_pin_userptr()
547 static void radeon_ttm_tt_unpin_userptr(struct ttm_tt *ttm) in radeon_ttm_tt_unpin_userptr()
576 static int radeon_ttm_backend_bind(struct ttm_tt *ttm, in radeon_ttm_backend_bind()
606 static int radeon_ttm_backend_unbind(struct ttm_tt *ttm) in radeon_ttm_backend_unbind()
618 static void radeon_ttm_backend_destroy(struct ttm_tt *ttm) in radeon_ttm_backend_destroy()
632 static struct ttm_tt *radeon_ttm_tt_create(struct ttm_buffer_object *bo, in radeon_ttm_tt_create()
659 static struct radeon_ttm_tt *radeon_ttm_tt_to_gtt(struct ttm_tt *ttm) in radeon_ttm_tt_to_gtt()
666 static int radeon_ttm_tt_populate(struct ttm_tt *ttm, in radeon_ttm_tt_populate()
706 static void radeon_ttm_tt_unpopulate(struct ttm_tt *ttm) in radeon_ttm_tt_unpopulate()
739 int radeon_ttm_tt_set_userptr(struct ttm_tt *ttm, uint64_t addr, in radeon_ttm_tt_set_userptr()
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| D | radeon.h | 2813 extern int radeon_ttm_tt_set_userptr(struct ttm_tt *ttm, uint64_t addr,
2815 extern bool radeon_ttm_tt_has_userptr(struct ttm_tt *ttm);
2816 extern bool radeon_ttm_tt_is_readonly(struct ttm_tt *ttm);
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| /Linux-v5.4/drivers/gpu/drm/ |
| D | drm_vram_mm_helper.c | 22 static void backend_func_destroy(struct ttm_tt *tt) in backend_func_destroy()
36 static struct ttm_tt *bo_driver_ttm_tt_create(struct ttm_buffer_object *bo, in bo_driver_ttm_tt_create()
39 struct ttm_tt *tt; in bo_driver_ttm_tt_create()
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| /Linux-v5.4/drivers/gpu/drm/vmwgfx/ |
| D | vmwgfx_ttm_buffer.c | 579 static int vmw_ttm_bind(struct ttm_tt *ttm, struct ttm_mem_reg *bo_mem) in vmw_ttm_bind()
613 static int vmw_ttm_unbind(struct ttm_tt *ttm) in vmw_ttm_unbind()
636 static void vmw_ttm_destroy(struct ttm_tt *ttm) in vmw_ttm_destroy()
654 static int vmw_ttm_populate(struct ttm_tt *ttm, struct ttm_operation_ctx *ctx) in vmw_ttm_populate()
682 static void vmw_ttm_unpopulate(struct ttm_tt *ttm) in vmw_ttm_unpopulate()
712 static struct ttm_tt *vmw_ttm_tt_create(struct ttm_buffer_object *bo, in vmw_ttm_tt_create()
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