Lines Matching refs:tbo
55 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()
81 struct amdgpu_bo *bo = ttm_to_amdgpu_bo(tbo); in amdgpu_bo_vm_destroy()
92 amdgpu_bo_destroy(tbo); in amdgpu_bo_vm_destroy()
125 struct amdgpu_device *adev = amdgpu_ttm_adev(abo->tbo.bdev); in amdgpu_bo_placement_from_domain()
274 r = amdgpu_ttm_alloc_gart(&(*bo_ptr)->tbo); in amdgpu_bo_create_reserved()
383 ttm_resource_free(&(*bo_ptr)->tbo, &(*bo_ptr)->tbo.resource); in amdgpu_bo_create_kernel_at()
389 r = ttm_bo_mem_space(&(*bo_ptr)->tbo, &(*bo_ptr)->placement, in amdgpu_bo_create_kernel_at()
390 &(*bo_ptr)->tbo.resource, &ctx); in amdgpu_bo_create_kernel_at()
563 drm_gem_private_object_init(adev_to_drm(adev), &bo->tbo.base, size); in amdgpu_bo_create()
577 bo->tbo.bdev = &adev->mman.bdev; in amdgpu_bo_create()
584 bo->tbo.priority = 1; in amdgpu_bo_create()
589 r = ttm_bo_init_reserved(&adev->mman.bdev, &bo->tbo, size, bp->type, in amdgpu_bo_create()
596 bo->tbo.resource->mem_type == TTM_PL_VRAM && in amdgpu_bo_create()
597 bo->tbo.resource->start < adev->gmc.visible_vram_size >> PAGE_SHIFT) in amdgpu_bo_create()
604 bo->tbo.resource->mem_type == TTM_PL_VRAM) { in amdgpu_bo_create()
607 r = amdgpu_fill_buffer(bo, 0, bo->tbo.base.resv, &fence); in amdgpu_bo_create()
612 dma_fence_put(bo->tbo.moving); in amdgpu_bo_create()
613 bo->tbo.moving = dma_fence_get(fence); in amdgpu_bo_create()
630 dma_resv_unlock(bo->tbo.base.resv); in amdgpu_bo_create()
706 struct amdgpu_device *adev = amdgpu_ttm_adev(vmbo->bo.tbo.bdev); in amdgpu_bo_add_to_shadow_list()
729 struct amdgpu_device *adev = amdgpu_ttm_adev(shadow->tbo.bdev); in amdgpu_bo_restore_shadow()
767 r = dma_resv_wait_timeout(bo->tbo.base.resv, false, false, in amdgpu_bo_kmap()
772 r = ttm_bo_kmap(&bo->tbo, 0, bo->tbo.resource->num_pages, &bo->kmap); in amdgpu_bo_kmap()
824 ttm_bo_get(&bo->tbo); in amdgpu_bo_ref()
836 struct ttm_buffer_object *tbo; in amdgpu_bo_unref() local
841 tbo = &((*bo)->tbo); in amdgpu_bo_unref()
842 ttm_bo_put(tbo); in amdgpu_bo_unref()
871 struct amdgpu_device *adev = amdgpu_ttm_adev(bo->tbo.bdev); in amdgpu_bo_pin_restricted()
875 if (amdgpu_ttm_tt_get_usermm(bo->tbo.ttm)) in amdgpu_bo_pin_restricted()
882 if (bo->tbo.base.import_attach) { in amdgpu_bo_pin_restricted()
889 if (bo->tbo.pin_count) { in amdgpu_bo_pin_restricted()
890 uint32_t mem_type = bo->tbo.resource->mem_type; in amdgpu_bo_pin_restricted()
891 uint32_t mem_flags = bo->tbo.resource->placement; in amdgpu_bo_pin_restricted()
901 ttm_bo_pin(&bo->tbo); in amdgpu_bo_pin_restricted()
918 if (bo->tbo.base.import_attach) in amdgpu_bo_pin_restricted()
919 dma_buf_pin(bo->tbo.base.import_attach); in amdgpu_bo_pin_restricted()
938 r = ttm_bo_validate(&bo->tbo, &bo->placement, &ctx); in amdgpu_bo_pin_restricted()
944 ttm_bo_pin(&bo->tbo); in amdgpu_bo_pin_restricted()
946 domain = amdgpu_mem_type_to_domain(bo->tbo.resource->mem_type); in amdgpu_bo_pin_restricted()
989 struct amdgpu_device *adev = amdgpu_ttm_adev(bo->tbo.bdev); in amdgpu_bo_unpin()
991 ttm_bo_unpin(&bo->tbo); in amdgpu_bo_unpin()
992 if (bo->tbo.pin_count) in amdgpu_bo_unpin()
995 if (bo->tbo.base.import_attach) in amdgpu_bo_unpin()
996 dma_buf_unpin(bo->tbo.base.import_attach); in amdgpu_bo_unpin()
998 if (bo->tbo.resource->mem_type == TTM_PL_VRAM) { in amdgpu_bo_unpin()
1002 } else if (bo->tbo.resource->mem_type == TTM_PL_TT) { in amdgpu_bo_unpin()
1075 struct amdgpu_device *adev = amdgpu_ttm_adev(bo->tbo.bdev); in amdgpu_bo_set_tiling_flags()
1078 BUG_ON(bo->tbo.type == ttm_bo_type_kernel); in amdgpu_bo_set_tiling_flags()
1100 BUG_ON(bo->tbo.type == ttm_bo_type_kernel); in amdgpu_bo_get_tiling_flags()
1101 dma_resv_assert_held(bo->tbo.base.resv); in amdgpu_bo_get_tiling_flags()
1127 BUG_ON(bo->tbo.type == ttm_bo_type_kernel); in amdgpu_bo_set_metadata()
1177 BUG_ON(bo->tbo.type == ttm_bo_type_kernel); in amdgpu_bo_get_metadata()
1222 if (abo->tbo.base.dma_buf && !abo->tbo.base.import_attach && in amdgpu_bo_move_notify()
1224 dma_buf_move_notify(abo->tbo.base.dma_buf); in amdgpu_bo_move_notify()
1243 domain = amdgpu_mem_type_to_domain(bo->tbo.resource->mem_type); in amdgpu_bo_get_memory()
1330 if (abo->tbo.pin_count > 0) in amdgpu_bo_fault_reserve_notify()
1369 struct dma_resv *resv = bo->tbo.base.resv; in amdgpu_bo_fence()
1417 struct amdgpu_device *adev = amdgpu_ttm_adev(bo->tbo.bdev); in amdgpu_bo_sync_wait()
1419 return amdgpu_bo_sync_wait_resv(adev, bo->tbo.base.resv, in amdgpu_bo_sync_wait()
1435 WARN_ON_ONCE(bo->tbo.resource->mem_type == TTM_PL_SYSTEM); in amdgpu_bo_gpu_offset()
1436 WARN_ON_ONCE(!dma_resv_is_locked(bo->tbo.base.resv) && in amdgpu_bo_gpu_offset()
1437 !bo->tbo.pin_count && bo->tbo.type != ttm_bo_type_kernel); in amdgpu_bo_gpu_offset()
1438 WARN_ON_ONCE(bo->tbo.resource->start == AMDGPU_BO_INVALID_OFFSET); in amdgpu_bo_gpu_offset()
1439 WARN_ON_ONCE(bo->tbo.resource->mem_type == TTM_PL_VRAM && in amdgpu_bo_gpu_offset()
1454 struct amdgpu_device *adev = amdgpu_ttm_adev(bo->tbo.bdev); in amdgpu_bo_gpu_offset_no_check()
1457 offset = (bo->tbo.resource->start << PAGE_SHIFT) + in amdgpu_bo_gpu_offset_no_check()
1458 amdgpu_ttm_domain_start(adev, bo->tbo.resource->mem_type); in amdgpu_bo_gpu_offset_no_check()
1511 domain = amdgpu_mem_type_to_domain(bo->tbo.resource->mem_type); in amdgpu_bo_print_info()
1529 pin_count = READ_ONCE(bo->tbo.pin_count); in amdgpu_bo_print_info()
1533 dma_buf = READ_ONCE(bo->tbo.base.dma_buf); in amdgpu_bo_print_info()
1534 attachment = READ_ONCE(bo->tbo.base.import_attach); in amdgpu_bo_print_info()