1/*******************************************************************************
2* Copyright 2021 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 "brgemm_cell_common_utils.hpp"
18
19#include "cpu/x64/amx_tile_configure.hpp"
20
21namespace dnnl {
22namespace impl {
23namespace cpu {
24namespace x64 {
25
26void amx_tile_configuration_loader_t::operator()(
27 const char *requested_cfg_addr) {
28 if (current_cfg_addr != requested_cfg_addr) {
29 amx_tile_configure(requested_cfg_addr);
30 current_cfg_addr = requested_cfg_addr;
31 }
32}
33
34amx_tile_configuration_loader_t::~amx_tile_configuration_loader_t() {
35 if (current_cfg_addr) { amx_tile_release(); }
36}
37
38} // namespace x64
39} // namespace cpu
40} // namespace impl
41} // namespace dnnl
42