Mario Limonciello (AMD)
106 satır
3.5 KiB
C++
106 satır
3.5 KiB
C++
/*
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* Copyright (c) Advanced Micro Devices, Inc. All rights reserved.
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#include <cstdint>
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#include <iostream>
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#include <gtest/gtest.h>
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#include "amd_smi/amdsmi.h"
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#include "overdrive_read_write.h"
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TestOverdriveReadWrite::TestOverdriveReadWrite() : TestBase() {
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set_title("AMDSMI Overdrive Read/Write Test");
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set_description("The Fan Read tests verifies that the overdrive settings "
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"can be read and controlled properly.");
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}
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TestOverdriveReadWrite::~TestOverdriveReadWrite(void) {
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}
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void TestOverdriveReadWrite::SetUp(void) {
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TestBase::SetUp();
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return;
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}
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void TestOverdriveReadWrite::DisplayTestInfo(void) {
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TestBase::DisplayTestInfo();
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}
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void TestOverdriveReadWrite::DisplayResults(void) const {
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TestBase::DisplayResults();
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return;
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}
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void TestOverdriveReadWrite::Close() {
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// This will close handles opened within rsmitst utility calls and call
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// amdsmi_shut_down(), so it should be done after other hsa cleanup
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TestBase::Close();
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}
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void TestOverdriveReadWrite::Run(void) {
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amdsmi_status_t ret;
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uint32_t val;
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TestBase::Run();
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if (setup_failed_) {
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std::cout << "** SetUp Failed for this test. Skipping.**" << std::endl;
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return;
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}
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for (uint32_t dv_ind = 0; dv_ind < num_monitor_devs(); ++dv_ind) {
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PrintDeviceHeader(processor_handles_[dv_ind]);
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IF_VERB(STANDARD) {
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std::cout << "Set Overdrive level to 0%..." << std::endl;
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}
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ret = amdsmi_set_gpu_overdrive_level(processor_handles_[dv_ind], 0);
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if (ret == AMDSMI_STATUS_NOT_SUPPORTED) {
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IF_VERB(STANDARD) {
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std::cout << "\t** Not supported on this machine" << std::endl;
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}
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continue;
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}
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CHK_ERR_ASRT(ret)
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IF_VERB(STANDARD) {
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std::cout << "Set Overdrive level to 10%..." << std::endl;
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}
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ret = amdsmi_set_gpu_overdrive_level(processor_handles_[dv_ind], 10);
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CHK_ERR_ASRT(ret)
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ret = amdsmi_get_gpu_overdrive_level(processor_handles_[dv_ind], &val);
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CHK_ERR_ASRT(ret)
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IF_VERB(STANDARD) {
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std::cout << "\t**New OverDrive Level:" << val << std::endl;
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std::cout << "Reset Overdrive level to 0%..." << std::endl;
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}
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ret = amdsmi_set_gpu_overdrive_level(processor_handles_[dv_ind], 0);
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CHK_ERR_ASRT(ret)
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ret = amdsmi_get_gpu_overdrive_level(processor_handles_[dv_ind], &val);
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CHK_ERR_ASRT(ret)
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IF_VERB(STANDARD) {
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std::cout << "\t**New OverDrive Level:" << val << std::endl;
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}
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}
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}
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