1/*******************************************************************************
2* Copyright 2020-2022 Intel Corporation
3*
4* Licensed under the Apache License, Version 2.0 (the "License");
5* you may not use this file except in compliance with the License.
6* You may obtain a copy of the License at
7*
8* http://www.apache.org/licenses/LICENSE-2.0
9*
10* Unless required by applicable law or agreed to in writing, software
11* distributed under the License is distributed on an "AS IS" BASIS,
12* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
13* See the License for the specific language governing permissions and
14* limitations under the License.
15*******************************************************************************/
16
17#include "gpu/ocl/ocl_gpu_hw_info.hpp"
18
19#include "gpu/jit/binary_format.hpp"
20#include "gpu/jit/jit_generator.hpp"
21#include "gpu/jit/utils/ngen_type_bridge.hpp"
22
23namespace dnnl {
24namespace impl {
25namespace gpu {
26namespace ocl {
27
28void init_gpu_hw_info(engine_t *engine, cl_device_id device, cl_context context,
29 compute::gpu_arch_t &gpu_arch, int &stepping_id,
30 bool &mayiuse_ngen_kernels) {
31 using namespace ngen;
32
33 HW hw = HW::Unknown;
34 jit::jit_generator<HW::Unknown>::detectHWInfo(
35 context, device, hw, stepping_id);
36
37 gpu_arch = jit::convert_ngen_arch_to_dnnl(hw);
38
39 auto status
40 = jit::gpu_supports_binary_format(&mayiuse_ngen_kernels, engine);
41 if (status != status::success) mayiuse_ngen_kernels = false;
42}
43
44} // namespace ocl
45} // namespace gpu
46} // namespace impl
47} // namespace dnnl
48