usable_heap_size  600 drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c 		mem.vram.usable_heap_size = adev->gmc.real_vram_size -
usable_heap_size  604 drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c 		mem.vram.max_allocation = mem.vram.usable_heap_size * 3 / 4;
usable_heap_size  608 drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c 		mem.cpu_accessible_vram.usable_heap_size = adev->gmc.visible_vram_size -
usable_heap_size  613 drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c 			mem.cpu_accessible_vram.usable_heap_size * 3 / 4;
usable_heap_size  617 drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c 		mem.gtt.usable_heap_size = mem.gtt.total_heap_size -
usable_heap_size  621 drivers/gpu/drm/amd/amdgpu/amdgpu_kms.c 		mem.gtt.max_allocation = mem.gtt.usable_heap_size * 3 / 4;
usable_heap_size  887 include/uapi/drm/amdgpu_drm.h 	__u64 usable_heap_size;