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 | |
21 | namespace dnnl { |
22 | namespace impl { |
23 | namespace cpu { |
24 | namespace x64 { |
25 | |
26 | void 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 | |
34 | amx_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 |