Structure at include/drm/ttm/ttm_bo_driver.h, line 53 References: drivers/gpu/drm/amd/amdgpu/amdgpu_gtt_mgr.c, line 301 drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h, line 70 drivers/gpu/drm/amd/amdgpu/amdgpu_ttm.h, line 71 drivers/gpu/drm/amd/amdgpu/amdgpu_vram_mgr.c, line 590 drivers/gpu/drm/nouveau/nouveau_ttm.c, line 84 drivers/gpu/drm/nouveau/nouveau_ttm.c, line 110 drivers/gpu/drm/nouveau/nouveau_ttm.c, line 145 drivers/gpu/drm/ttm/ttm_bo_manager.c, line 149 drivers/gpu/drm/vmwgfx/vmwgfx_drv.h, line 1222 drivers/gpu/drm/vmwgfx/vmwgfx_drv.h, line 1521 drivers/gpu/drm/vmwgfx/vmwgfx_gmrid_manager.c, line 146 drivers/gpu/drm/vmwgfx/vmwgfx_thp.c, line 160 include/drm/ttm/ttm_bo_driver.h, line 53 include/drm/ttm/ttm_bo_driver.h, line 181 include/drm/ttm/ttm_bo_driver.h, line 857