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/Linux-v5.15/drivers/gpu/drm/amd/amdgpu/
Damdgpu_object.c55 static void amdgpu_bo_destroy(struct ttm_buffer_object *tbo) in amdgpu_bo_destroy() argument
57 struct amdgpu_bo *bo = ttm_to_amdgpu_bo(tbo); in amdgpu_bo_destroy()
61 if (bo->tbo.base.import_attach) in amdgpu_bo_destroy()
62 drm_prime_gem_destroy(&bo->tbo.base, bo->tbo.sg); in amdgpu_bo_destroy()
63 drm_gem_object_release(&bo->tbo.base); in amdgpu_bo_destroy()
68 static void amdgpu_bo_user_destroy(struct ttm_buffer_object *tbo) in amdgpu_bo_user_destroy() argument
70 struct amdgpu_bo *bo = ttm_to_amdgpu_bo(tbo); in amdgpu_bo_user_destroy()
75 amdgpu_bo_destroy(tbo); in amdgpu_bo_user_destroy()
78 static void amdgpu_bo_vm_destroy(struct ttm_buffer_object *tbo) in amdgpu_bo_vm_destroy() argument
80 struct amdgpu_device *adev = amdgpu_ttm_adev(tbo->bdev); in amdgpu_bo_vm_destroy()
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Damdgpu_dma_buf.c58 struct amdgpu_device *adev = amdgpu_ttm_adev(bo->tbo.bdev); in amdgpu_dma_buf_attach()
91 struct amdgpu_device *adev = amdgpu_ttm_adev(bo->tbo.bdev); in amdgpu_dma_buf_detach()
115 if (bo->tbo.moving) { in amdgpu_dma_buf_pin()
116 r = dma_fence_wait(bo->tbo.moving, true); in amdgpu_dma_buf_pin()
159 struct amdgpu_device *adev = amdgpu_ttm_adev(bo->tbo.bdev); in amdgpu_dma_buf_map()
163 if (!bo->tbo.pin_count) { in amdgpu_dma_buf_map()
174 r = ttm_bo_validate(&bo->tbo, &bo->placement, &ctx); in amdgpu_dma_buf_map()
178 } else if (!(amdgpu_mem_type_to_domain(bo->tbo.resource->mem_type) & in amdgpu_dma_buf_map()
183 switch (bo->tbo.resource->mem_type) { in amdgpu_dma_buf_map()
186 bo->tbo.ttm->pages, in amdgpu_dma_buf_map()
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Damdgpu_object.h100 struct ttm_buffer_object tbo; member
130 static inline struct amdgpu_bo *ttm_to_amdgpu_bo(struct ttm_buffer_object *tbo) in ttm_to_amdgpu_bo() argument
132 return container_of(tbo, struct amdgpu_bo, tbo); in ttm_to_amdgpu_bo()
173 struct amdgpu_device *adev = amdgpu_ttm_adev(bo->tbo.bdev); in amdgpu_bo_reserve()
176 r = ttm_bo_reserve(&bo->tbo, !no_intr, false, NULL); in amdgpu_bo_reserve()
187 ttm_bo_unreserve(&bo->tbo); in amdgpu_bo_unreserve()
192 return bo->tbo.base.size; in amdgpu_bo_size()
197 return bo->tbo.base.size / AMDGPU_GPU_PAGE_SIZE; in amdgpu_bo_ngpu_pages()
202 return (bo->tbo.page_alignment << PAGE_SHIFT) / AMDGPU_GPU_PAGE_SIZE; in amdgpu_bo_gpu_page_alignment()
213 return drm_vma_node_offset_addr(&bo->tbo.base.vma_node); in amdgpu_bo_mmap_offset()
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Damdgpu_amdkfd_gpuvm.c212 struct amdgpu_device *adev = amdgpu_ttm_adev(bo->tbo.bdev); in amdgpu_amdkfd_unreserve_memory_limit()
237 struct dma_resv *resv = bo->tbo.base.resv; in amdgpu_amdkfd_remove_eviction_fence()
315 BUG_ON(!dma_resv_trylock(bo->tbo.base.resv)); in amdgpu_amdkfd_remove_fence_on_pt_pd_bos()
317 dma_resv_unlock(bo->tbo.base.resv); in amdgpu_amdkfd_remove_fence_on_pt_pd_bos()
329 if (WARN(amdgpu_ttm_tt_get_usermm(bo->tbo.ttm), in amdgpu_amdkfd_bo_validate()
335 ret = ttm_bo_validate(&bo->tbo, &bo->placement, &ctx); in amdgpu_amdkfd_bo_validate()
360 struct amdgpu_device *adev = amdgpu_ttm_adev(pd->tbo.bdev); in vm_validate_pt_pd_bos()
391 struct amdgpu_device *adev = amdgpu_ttm_adev(pd->tbo.bdev); in vm_update_pds()
403 struct amdgpu_device *bo_adev = amdgpu_ttm_adev(mem->bo->tbo.bdev); in get_pte_flags()
475 struct ttm_tt *src_ttm = mem->bo->tbo.ttm; in kfd_mem_dmamap_userptr()
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Damdgpu_gem.c123 *obj = &bo->tbo.base; in amdgpu_gem_object_create()
161 struct amdgpu_device *adev = amdgpu_ttm_adev(abo->tbo.bdev); in amdgpu_gem_object_open()
168 mm = amdgpu_ttm_tt_get_usermm(abo->tbo.ttm); in amdgpu_gem_object_open()
173 abo->tbo.base.resv != vm->root.bo->tbo.base.resv) in amdgpu_gem_object_open()
194 struct amdgpu_device *adev = amdgpu_ttm_adev(bo->tbo.bdev); in amdgpu_gem_object_close()
209 tv.bo = &bo->tbo; in amdgpu_gem_object_close()
229 fence = dma_resv_excl_fence(bo->tbo.base.resv); in amdgpu_gem_object_close()
253 if (amdgpu_ttm_tt_get_usermm(bo->tbo.ttm)) in amdgpu_gem_object_mmap()
336 resv = vm->root.bo->tbo.base.resv; in amdgpu_gem_create_ioctl()
418 r = amdgpu_ttm_tt_set_userptr(&bo->tbo, args->addr, args->flags); in amdgpu_gem_userptr_ioctl()
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Damdgpu_gtt_mgr.c30 struct ttm_buffer_object *tbo; member
126 struct ttm_buffer_object *tbo, in amdgpu_gtt_mgr_new() argument
131 uint32_t num_pages = PFN_UP(tbo->base.size); in amdgpu_gtt_mgr_new()
147 node->tbo = tbo; in amdgpu_gtt_mgr_new()
148 ttm_resource_init(tbo, place, &node->base.base); in amdgpu_gtt_mgr_new()
154 num_pages, tbo->page_alignment, in amdgpu_gtt_mgr_new()
239 r = amdgpu_ttm_recover_gart(node->tbo); in amdgpu_gtt_mgr_recover()
Damdgpu_vm.c273 if (bo->tbo.type == ttm_bo_type_kernel) in amdgpu_vm_bo_evicted()
375 if (bo->tbo.base.resv != vm->root.bo->tbo.base.resv) in amdgpu_vm_bo_base_init()
379 if (bo->tbo.type == ttm_bo_type_kernel && bo->parent) in amdgpu_vm_bo_base_init()
385 amdgpu_mem_type_to_domain(bo->tbo.resource->mem_type)) in amdgpu_vm_bo_base_init()
633 entry->tv.bo = &vm->root.bo->tbo; in amdgpu_vm_get_pd_bo()
665 if (abo->tbo.base.resv == vm->root.bo->tbo.base.resv) in amdgpu_vm_del_from_lru_notify()
701 ttm_bo_move_to_lru_tail(&bo->tbo, bo->tbo.resource, in amdgpu_vm_move_to_lru_tail()
704 ttm_bo_move_to_lru_tail(&shadow->tbo, in amdgpu_vm_move_to_lru_tail()
705 shadow->tbo.resource, in amdgpu_vm_move_to_lru_tail()
748 if (bo->tbo.type != ttm_bo_type_kernel) { in amdgpu_vm_validate_pt_bos()
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Damdgpu_cs.c56 p->uf_entry.tv.bo = &bo->tbo; in amdgpu_cs_user_fence_chunk()
68 if (amdgpu_ttm_tt_get_usermm(bo->tbo.ttm)) { in amdgpu_cs_user_fence_chunk()
401 struct amdgpu_device *adev = amdgpu_ttm_adev(bo->tbo.bdev); in amdgpu_cs_bo_validate()
406 .resv = bo->tbo.base.resv in amdgpu_cs_bo_validate()
411 if (bo->tbo.pin_count) in amdgpu_cs_bo_validate()
418 (!bo->tbo.base.dma_buf || in amdgpu_cs_bo_validate()
419 list_empty(&bo->tbo.base.dma_buf->attachments))) { in amdgpu_cs_bo_validate()
439 r = ttm_bo_validate(&bo->tbo, &bo->placement, &ctx); in amdgpu_cs_bo_validate()
465 usermm = amdgpu_ttm_tt_get_usermm(bo->tbo.ttm); in amdgpu_cs_list_validate()
469 if (amdgpu_ttm_tt_is_userptr(bo->tbo.ttm) && in amdgpu_cs_list_validate()
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Damdgpu_mn.c68 struct amdgpu_device *adev = amdgpu_ttm_adev(bo->tbo.bdev); in amdgpu_mn_invalidate_gfx()
78 r = dma_resv_wait_timeout(bo->tbo.base.resv, true, false, in amdgpu_mn_invalidate_gfx()
105 struct amdgpu_device *adev = amdgpu_ttm_adev(bo->tbo.bdev); in amdgpu_mn_invalidate_hsa()
Damdgpu_vram_mgr.c221 struct amdgpu_device *adev = amdgpu_ttm_adev(bo->tbo.bdev); in amdgpu_vram_mgr_bo_visible_size()
222 struct ttm_resource *res = bo->tbo.resource; in amdgpu_vram_mgr_bo_visible_size()
369 struct ttm_buffer_object *tbo, in amdgpu_vram_mgr_new() argument
388 if (tbo->type != ttm_bo_type_kernel) in amdgpu_vram_mgr_new()
392 mem_bytes = tbo->base.size; in amdgpu_vram_mgr_new()
409 tbo->page_alignment); in amdgpu_vram_mgr_new()
420 ttm_resource_init(tbo, place, &node->base); in amdgpu_vram_mgr_new()
434 uint32_t alignment = tbo->page_alignment; in amdgpu_vram_mgr_new()
Damdgpu_vm_cpu.c79 if (vmbo->bo.tbo.moving) { in amdgpu_vm_cpu_update()
80 r = dma_fence_wait(vmbo->bo.tbo.moving, true); in amdgpu_vm_cpu_update()
Damdgpu_ttm.c479 if (WARN_ON_ONCE(abo->tbo.pin_count > 0)) in amdgpu_bo_move()
660 struct ttm_tt *ttm = bo->tbo.ttm; in amdgpu_ttm_tt_get_user_pages()
827 struct ttm_buffer_object *tbo, in amdgpu_ttm_gart_bind() argument
830 struct amdgpu_bo *abo = ttm_to_amdgpu_bo(tbo); in amdgpu_ttm_gart_bind()
831 struct ttm_tt *ttm = tbo->ttm; in amdgpu_ttm_gart_bind()
1011 int amdgpu_ttm_recover_gart(struct ttm_buffer_object *tbo) in amdgpu_ttm_recover_gart() argument
1013 struct amdgpu_device *adev = amdgpu_ttm_adev(tbo->bdev); in amdgpu_ttm_recover_gart()
1017 if (!tbo->ttm) in amdgpu_ttm_recover_gart()
1020 flags = amdgpu_ttm_tt_pte_flags(adev, tbo->ttm, tbo->resource); in amdgpu_ttm_recover_gart()
1021 r = amdgpu_ttm_gart_bind(adev, tbo, flags); in amdgpu_ttm_recover_gart()
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Damdgpu_vm_sdma.c40 r = amdgpu_ttm_alloc_gart(&table->bo.tbo); in amdgpu_vm_sdma_map_table()
45 r = amdgpu_ttm_alloc_gart(&table->shadow->tbo); in amdgpu_vm_sdma_map_table()
212 r = amdgpu_sync_fence(&p->job->sync, bo->tbo.moving); in amdgpu_vm_sdma_update()
Damdgpu_preempt_mgr.c67 struct ttm_buffer_object *tbo, in amdgpu_preempt_mgr_new() argument
77 ttm_resource_init(tbo, place, *res); in amdgpu_preempt_mgr_new()
/Linux-v5.15/drivers/gpu/drm/qxl/
Dqxl_object.c35 static void qxl_ttm_bo_destroy(struct ttm_buffer_object *tbo) in qxl_ttm_bo_destroy() argument
40 bo = to_qxl_bo(tbo); in qxl_ttm_bo_destroy()
41 qdev = to_qxl(bo->tbo.base.dev); in qxl_ttm_bo_destroy()
48 drm_gem_object_release(&bo->tbo.base); in qxl_ttm_bo_destroy()
65 if (qbo->tbo.base.size <= PAGE_SIZE) in qxl_ttm_placement_from_domain()
128 r = drm_gem_object_init(&qdev->ddev, &bo->tbo.base, size); in qxl_bo_create()
133 bo->tbo.base.funcs = &qxl_object_funcs; in qxl_bo_create()
143 bo->tbo.priority = priority; in qxl_bo_create()
144 r = ttm_bo_init_reserved(&qdev->mman.bdev, &bo->tbo, size, type, in qxl_bo_create()
155 ttm_bo_pin(&bo->tbo); in qxl_bo_create()
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Dqxl_gem.c35 struct ttm_buffer_object *tbo; in qxl_gem_object_free() local
41 tbo = &qobj->tbo; in qxl_gem_object_free()
42 ttm_bo_put(tbo); in qxl_gem_object_free()
66 *obj = &qbo->tbo.base; in qxl_gem_object_create()
Dqxl_object.h34 r = ttm_bo_reserve(&bo->tbo, true, false, NULL); in qxl_bo_reserve()
37 struct drm_device *ddev = bo->tbo.base.dev; in qxl_bo_reserve()
48 ttm_bo_unreserve(&bo->tbo); in qxl_bo_unreserve()
53 return bo->tbo.base.size; in qxl_bo_size()
Dqxl_debugfs.c64 fobj = dma_resv_shared_list(bo->tbo.base.resv); in qxl_debugfs_buffers_info()
69 (unsigned long)bo->tbo.base.size, in qxl_debugfs_buffers_info()
70 bo->tbo.pin_count, rel); in qxl_debugfs_buffers_info()
Dqxl_release.c176 if (entry->tv.bo == &bo->tbo) in qxl_release_list_add()
185 entry->tv.bo = &bo->tbo; in qxl_release_list_add()
196 if (!bo->tbo.pin_count) { in qxl_release_validate_bo()
198 ret = ttm_bo_validate(&bo->tbo, &bo->placement, &ctx); in qxl_release_validate_bo()
203 ret = dma_resv_reserve_shared(bo->tbo.base.resv, 1); in qxl_release_validate_bo()
208 ret = qxl_bo_check_id(to_qxl(bo->tbo.base.dev), bo); in qxl_release_validate_bo()
Dqxl_drv.h77 struct ttm_buffer_object tbo; member
98 #define gem_to_qxl_bo(gobj) container_of((gobj), struct qxl_bo, tbo.base)
99 #define to_qxl_bo(tobj) container_of((tobj), struct qxl_bo, tbo)
295 (bo->tbo.resource->mem_type == TTM_PL_VRAM) in qxl_bo_physical_address()
300 return slot->high_bits | ((bo->tbo.resource->start << PAGE_SHIFT) + offset); in qxl_bo_physical_address()
/Linux-v5.15/drivers/gpu/drm/radeon/
Dradeon_object.c73 static void radeon_ttm_bo_destroy(struct ttm_buffer_object *tbo) in radeon_ttm_bo_destroy() argument
77 bo = container_of(tbo, struct radeon_bo, tbo); in radeon_ttm_bo_destroy()
84 if (bo->tbo.base.import_attach) in radeon_ttm_bo_destroy()
85 drm_prime_gem_destroy(&bo->tbo.base, bo->tbo.sg); in radeon_ttm_bo_destroy()
86 drm_gem_object_release(&bo->tbo.base); in radeon_ttm_bo_destroy()
176 drm_gem_private_object_init(rdev->ddev, &bo->tbo.base, size); in radeon_bo_create()
226 r = ttm_bo_init(&rdev->mman.bdev, &bo->tbo, size, type, in radeon_bo_create()
251 r = ttm_bo_kmap(&bo->tbo, 0, bo->tbo.resource->num_pages, &bo->kmap); in radeon_bo_kmap()
277 ttm_bo_get(&bo->tbo); in radeon_bo_ref()
283 struct ttm_buffer_object *tbo; in radeon_bo_unref() local
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Dradeon_prime.c39 return drm_prime_pages_to_sg(obj->dev, bo->tbo.ttm->pages, in radeon_gem_prime_get_sg_table()
40 bo->tbo.ttm->num_pages); in radeon_gem_prime_get_sg_table()
59 bo->tbo.base.funcs = &radeon_gem_object_funcs; in radeon_gem_prime_import_sg_table()
66 return &bo->tbo.base; in radeon_gem_prime_import_sg_table()
83 if (bo->tbo.moving) { in radeon_gem_prime_pin()
84 ret = dma_fence_wait(bo->tbo.moving, false); in radeon_gem_prime_pin()
117 if (radeon_ttm_tt_has_userptr(bo->rdev, bo->tbo.ttm)) in radeon_gem_prime_export()
Dradeon_object.h68 r = ttm_bo_reserve(&bo->tbo, !no_intr, false, NULL); in radeon_bo_reserve()
79 ttm_bo_unreserve(&bo->tbo); in radeon_bo_unreserve()
96 rdev = radeon_get_rdev(bo->tbo.bdev); in radeon_bo_gpu_offset()
98 switch (bo->tbo.resource->mem_type) { in radeon_bo_gpu_offset()
107 return (bo->tbo.resource->start << PAGE_SHIFT) + start; in radeon_bo_gpu_offset()
112 return bo->tbo.base.size; in radeon_bo_size()
117 return bo->tbo.base.size / RADEON_GPU_PAGE_SIZE; in radeon_bo_ngpu_pages()
122 return (bo->tbo.page_alignment << PAGE_SHIFT) / RADEON_GPU_PAGE_SIZE; in radeon_bo_gpu_page_alignment()
133 return drm_vma_node_offset_addr(&bo->tbo.base.vma_node); in radeon_bo_mmap_offset()
Dradeon_mn.c57 if (!bo->tbo.ttm || !radeon_ttm_tt_is_bound(bo->tbo.bdev, bo->tbo.ttm)) in radeon_mn_invalidate()
69 r = dma_resv_wait_timeout(bo->tbo.base.resv, true, false, in radeon_mn_invalidate()
75 r = ttm_bo_validate(&bo->tbo, &bo->placement, &ctx); in radeon_mn_invalidate()
Dradeon_gem.c132 *obj = &robj->tbo.base; in radeon_gem_object_create()
164 r = dma_resv_wait_timeout(robj->tbo.base.resv, true, true, 30 * HZ); in radeon_gem_set_domain()
268 struct radeon_device *rdev = radeon_get_rdev(bo->tbo.bdev); in radeon_gem_object_mmap()
270 if (radeon_ttm_tt_has_userptr(rdev, bo->tbo.ttm)) in radeon_gem_object_mmap()
405 r = radeon_ttm_tt_set_userptr(rdev, bo->tbo.ttm, args->addr, args->flags); in radeon_gem_userptr_ioctl()
424 r = ttm_bo_validate(&bo->tbo, &bo->placement, &ctx); in radeon_gem_userptr_ioctl()
494 if (radeon_ttm_tt_has_userptr(robj->rdev, robj->tbo.ttm)) { in radeon_mode_dumb_mmap()
526 r = dma_resv_test_signaled(robj->tbo.base.resv, true); in radeon_gem_busy_ioctl()
532 cur_placement = READ_ONCE(robj->tbo.resource->mem_type); in radeon_gem_busy_ioctl()
555 ret = dma_resv_wait_timeout(robj->tbo.base.resv, true, true, 30 * HZ); in radeon_gem_wait_idle_ioctl()
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