257 lines
13 KiB
C++
257 lines
13 KiB
C++
/* XMRig
|
|
* Copyright 2018-2020 MoneroOcean <https://github.com/MoneroOcean>, <support@moneroocean.stream>
|
|
*
|
|
* This program is free software: you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation, either version 3 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program. If not, see <http://www.gnu.org/licenses/>.
|
|
*/
|
|
|
|
#include "core/MoBenchmark.h"
|
|
#include "3rdparty/rapidjson/document.h"
|
|
#include "backend/common/Hashrate.h"
|
|
#include "backend/common/interfaces/IBackend.h"
|
|
#include "backend/common/Tags.h"
|
|
#include "base/io/log/Log.h"
|
|
#include "base/io/log/Tags.h"
|
|
#include "base/net/stratum/Job.h"
|
|
#include "core/config/Config.h"
|
|
#include "core/Controller.h"
|
|
#include "core/Miner.h"
|
|
#include "net/JobResult.h"
|
|
#include "net/JobResults.h"
|
|
#include "net/Network.h"
|
|
|
|
#include <chrono>
|
|
|
|
namespace xmrig {
|
|
|
|
MoBenchmark::MoBenchmark() : m_controller(nullptr), m_isNewBenchRun(true) {
|
|
for (BenchAlgo bench_algo = BenchAlgo::MIN; bench_algo != BenchAlgo::MAX; bench_algo = static_cast<BenchAlgo>(bench_algo + 1)) {
|
|
m_bench_job[bench_algo] = new Job(false, Algorithm(ba2a[bench_algo]), "benchmark");
|
|
}
|
|
}
|
|
|
|
MoBenchmark::~MoBenchmark() {
|
|
for (BenchAlgo bench_algo = BenchAlgo::MIN; bench_algo != BenchAlgo::MAX; bench_algo = static_cast<BenchAlgo>(bench_algo + 1)) {
|
|
delete m_bench_job[bench_algo];
|
|
}
|
|
}
|
|
|
|
// start performance measurements from the first bench_algo
|
|
void MoBenchmark::start() {
|
|
JobResults::setListener(this, m_controller->config()->cpu().isHwAES()); // register benchmark as job result listener to compute hashrates there
|
|
// write text before first benchmark round
|
|
LOG_INFO("%s " BRIGHT_BLACK_BG(CYAN_BOLD_S " STARTING ALGO PERFORMANCE CALIBRATION (with " MAGENTA_BOLD_S "%i" CYAN_BOLD_S " seconds round) "), Tags::benchmark(), m_controller->config()->benchAlgoTime());
|
|
// start benchmarking from first PerfAlgo in the list
|
|
start(BenchAlgo::MIN);
|
|
m_isNewBenchRun = true;
|
|
}
|
|
|
|
// end of benchmarks, switch to jobs from the pool (network), fill algo_perf
|
|
void MoBenchmark::finish() {
|
|
for (const Algorithm::Id algo : Algorithm::all([this](const Algorithm &algo) { return true; })) {
|
|
algo_perf[algo] = get_algo_perf(algo);
|
|
}
|
|
m_bench_algo = BenchAlgo::INVALID;
|
|
LOG_INFO("%s " BRIGHT_BLACK_BG(CYAN_BOLD_S " ALGO PERFORMANCE CALIBRATION COMPLETE "), Tags::benchmark());
|
|
m_controller->miner()->pause(); // do not compute anything before job from the pool
|
|
JobResults::stop();
|
|
JobResults::setListener(m_controller->network(), m_controller->config()->cpu().isHwAES());
|
|
m_controller->start();
|
|
}
|
|
|
|
rapidjson::Value MoBenchmark::toJSON(rapidjson::Document &doc) const
|
|
{
|
|
using namespace rapidjson;
|
|
auto &allocator = doc.GetAllocator();
|
|
|
|
Value obj(kObjectType);
|
|
|
|
for (const Algorithm a : Algorithm::all()) {
|
|
if (algo_perf[a.id()] == 0.0f) continue;
|
|
obj.AddMember(StringRef(a.name()), algo_perf[a.id()], allocator);
|
|
}
|
|
|
|
return obj;
|
|
}
|
|
|
|
void MoBenchmark::read(const rapidjson::Value &value)
|
|
{
|
|
for (const Algorithm::Id algo : Algorithm::all()) {
|
|
algo_perf[algo] = 0.0f;
|
|
}
|
|
if (value.IsObject()) {
|
|
for (auto &member : value.GetObject()) {
|
|
const Algorithm algo(member.name.GetString());
|
|
if (!algo.isValid()) {
|
|
LOG_INFO("%s " BRIGHT_BLACK_BG(MAGENTA_BOLD_S " Ignoring wrong name for algo-perf[%s] "), Tags::benchmark(), member.name.GetString());
|
|
continue;
|
|
}
|
|
if (member.value.IsDouble()) {
|
|
algo_perf[algo.id()] = member.value.GetDouble();
|
|
m_isNewBenchRun = false;
|
|
continue;
|
|
}
|
|
if (member.value.IsInt()) {
|
|
algo_perf[algo.id()] = member.value.GetInt();
|
|
m_isNewBenchRun = false;
|
|
continue;
|
|
}
|
|
LOG_INFO("%s " BRIGHT_BLACK_BG(MAGENTA_BOLD_S " Ignoring wrong value for algo-perf[%s] "), Tags::benchmark(), member.name.GetString());
|
|
}
|
|
}
|
|
}
|
|
|
|
double MoBenchmark::get_algo_perf(Algorithm::Id algo) const {
|
|
switch (algo) {
|
|
case Algorithm::CN_CCX: return m_bench_algo_perf[BenchAlgo::CN_CCX];
|
|
case Algorithm::CN_0: return m_bench_algo_perf[BenchAlgo::CN_CCX] / 2;
|
|
case Algorithm::CN_1: return m_bench_algo_perf[BenchAlgo::CN_R];
|
|
case Algorithm::CN_2: return m_bench_algo_perf[BenchAlgo::CN_R];
|
|
case Algorithm::CN_R: return m_bench_algo_perf[BenchAlgo::CN_R];
|
|
case Algorithm::CN_RTO: return m_bench_algo_perf[BenchAlgo::CN_R];
|
|
case Algorithm::CN_XAO: return m_bench_algo_perf[BenchAlgo::CN_R];
|
|
case Algorithm::CN_FAST: return m_bench_algo_perf[BenchAlgo::CN_R] * 2;
|
|
case Algorithm::CN_HALF: return m_bench_algo_perf[BenchAlgo::CN_R] * 2;
|
|
case Algorithm::CN_RWZ: return m_bench_algo_perf[BenchAlgo::CN_R] / 3 * 4;
|
|
case Algorithm::CN_ZLS: return m_bench_algo_perf[BenchAlgo::CN_R] / 3 * 4;
|
|
case Algorithm::CN_DOUBLE: return m_bench_algo_perf[BenchAlgo::CN_R] / 2;
|
|
case Algorithm::CN_LITE_0: return m_bench_algo_perf[BenchAlgo::CN_LITE_1];
|
|
case Algorithm::CN_LITE_1: return m_bench_algo_perf[BenchAlgo::CN_LITE_1];
|
|
case Algorithm::CN_HEAVY_XHV: return m_bench_algo_perf[BenchAlgo::CN_HEAVY_XHV];
|
|
case Algorithm::CN_PICO_0: return m_bench_algo_perf[BenchAlgo::CN_PICO_0];
|
|
case Algorithm::CN_PICO_TLO: return m_bench_algo_perf[BenchAlgo::CN_PICO_0];
|
|
case Algorithm::CN_GPU: return m_bench_algo_perf[BenchAlgo::CN_GPU];
|
|
case Algorithm::AR2_CHUKWA_V2: return m_bench_algo_perf[BenchAlgo::AR2_CHUKWA_V2];
|
|
case Algorithm::KAWPOW_RVN: return m_bench_algo_perf[BenchAlgo::KAWPOW_RVN];
|
|
case Algorithm::RX_0: return m_bench_algo_perf[BenchAlgo::RX_0];
|
|
case Algorithm::RX_SFX: return m_bench_algo_perf[BenchAlgo::RX_0];
|
|
case Algorithm::RX_GRAFT: return m_bench_algo_perf[BenchAlgo::RX_GRAFT];
|
|
case Algorithm::RX_ARQ: return m_bench_algo_perf[BenchAlgo::RX_ARQ];
|
|
case Algorithm::RX_XEQ: return m_bench_algo_perf[BenchAlgo::RX_ARQ];
|
|
case Algorithm::RX_XLA: return m_bench_algo_perf[BenchAlgo::RX_XLA];
|
|
case Algorithm::GHOSTRIDER_RTM: return m_bench_algo_perf[BenchAlgo::GHOSTRIDER_RTM];
|
|
case Algorithm::FLEX_KCN: return m_bench_algo_perf[BenchAlgo::FLEX_KCN];
|
|
default: return 0.0f;
|
|
}
|
|
}
|
|
|
|
// start performance measurements for specified perf bench_algo
|
|
void MoBenchmark::start(const BenchAlgo bench_algo) {
|
|
// calculate number of active miner backends in m_enabled_backend_count
|
|
m_enabled_backend_count = 0;
|
|
const Algorithm algo(ba2a[bench_algo]);
|
|
for (auto backend : m_controller->miner()->backends()) if (backend->isEnabled() && backend->isEnabled(algo)) ++ m_enabled_backend_count;
|
|
if (m_enabled_backend_count == 0) {
|
|
run_next_bench_algo(bench_algo);
|
|
return;
|
|
}
|
|
LOG_INFO("%s " BRIGHT_BLACK_BG(WHITE_BOLD_S " Algo " MAGENTA_BOLD_S "%s" WHITE_BOLD_S " Preparation "), Tags::benchmark(), algo.name());
|
|
// prepare test job for benchmark runs ("benchmark" client id is to make sure we can detect benchmark jobs)
|
|
Job& job = *m_bench_job[bench_algo];
|
|
job.setId(algo.name()); // need to set different id so that workers will see job change
|
|
switch(bench_algo) {
|
|
case BenchAlgo::KAWPOW_RVN:
|
|
job.setBlob("4c38e8a5f7b2944d1e4274635d828519b97bc64a1f1c7896ecdbb139988aa0e80000000000000000000000000000000000000000000000000000000000000000000000000000000000000000");
|
|
job.setDiff(Job::toDiff(strtoull("000000639c000000", nullptr, 16)));
|
|
job.setHeight(1500000);
|
|
break;
|
|
|
|
case BenchAlgo::GHOSTRIDER_RTM:
|
|
case BenchAlgo::FLEX_KCN:
|
|
job.setBlob("000000208c246d0b90c3b389c4086e8b672ee040d64db5b9648527133e217fbfa48da64c0f3c0a0b0e8350800568b40fbb323ac3ccdf2965de51b9aaeb939b4f11ff81c49b74a16156ff251c00000000");
|
|
job.setDiff(1000);
|
|
break;
|
|
|
|
default:
|
|
// 99 here to trigger all future bench_algo versions for auto veriant detection based on block version
|
|
job.setBlob("9905A0DBD6BF05CF16E503F3A66F78007CBF34144332ECBFC22ED95C8700383B309ACE1923A0964B00000008BA939A62724C0D7581FCE5761E9D8A0E6A1C3F924FDD8493D1115649C05EB601");
|
|
job.setTarget("FFFFFFFFFFFFFF20"); // set difficulty to 8 cause onJobResult after every 8-th computed hash
|
|
job.setHeight(1000);
|
|
job.setSeedHash("0000000000000000000000000000000000000000000000000000000000000001");
|
|
}
|
|
m_bench_algo = bench_algo; // current perf bench_algo
|
|
m_hash_count = 0; // number of hashes calculated for current perf bench_algo
|
|
m_time_start = 0; // init time of the first result (in ms) during the first onJobResult
|
|
m_bench_start = 0; // init time of measurements start (in ms) during the first onJobResult
|
|
m_backends_started.clear();
|
|
m_controller->miner()->setJob(job, false); // set job for workers to compute
|
|
}
|
|
|
|
// run next bench algo or finish benchmark for the last one
|
|
void MoBenchmark::run_next_bench_algo(const BenchAlgo bench_algo) {
|
|
const BenchAlgo next_bench_algo = static_cast<BenchAlgo>(bench_algo + 1); // compute next perf bench_algo to benchmark
|
|
if (next_bench_algo != BenchAlgo::MAX) {
|
|
start(next_bench_algo);
|
|
} else {
|
|
finish();
|
|
}
|
|
}
|
|
|
|
void MoBenchmark::onJobResult(const JobResult& result) {
|
|
if (result.clientId != String("benchmark")) { // switch to network pool jobs
|
|
JobResults::setListener(m_controller->network(), m_controller->config()->cpu().isHwAES());
|
|
static_cast<IJobResultListener*>(m_controller->network())->onJobResult(result);
|
|
return;
|
|
}
|
|
// ignore benchmark results for other perf bench_algo
|
|
if (m_bench_algo == BenchAlgo::INVALID || result.jobId != String(Algorithm(ba2a[m_bench_algo]).name())) return;
|
|
const uint64_t now = get_now();
|
|
if (!m_time_start) m_time_start = now; // time of the first result (in ms)
|
|
m_backends_started.insert(result.backend);
|
|
// waiting for all backends to start
|
|
if (m_backends_started.size() < m_enabled_backend_count && (now - m_time_start < static_cast<unsigned>(3*60*1000))) return;
|
|
++ m_hash_count;
|
|
if (!m_bench_start) {
|
|
LOG_INFO("%s " BRIGHT_BLACK_BG(WHITE_BOLD_S " Algo " MAGENTA_BOLD_S "%s" WHITE_BOLD_S " Starting test "), Tags::benchmark(), Algorithm(ba2a[m_bench_algo]).name());
|
|
m_bench_start = now; // time of measurements start (in ms)
|
|
} else if (now - m_bench_start > static_cast<unsigned>(m_controller->config()->benchAlgoTime()*1000)) { // end of benchmark round for m_bench_algo
|
|
double t[3] = { 0.0 };
|
|
for (auto backend : m_controller->miner()->backends()) {
|
|
const Hashrate *hr = backend->hashrate();
|
|
if (!hr) continue;
|
|
t[0] += hr->calc(Hashrate::ShortInterval);
|
|
t[1] += hr->calc(Hashrate::MediumInterval);
|
|
t[2] += hr->calc(Hashrate::LargeInterval);
|
|
}
|
|
double hashrate = 0.0f;
|
|
if (!(hashrate = t[2]))
|
|
if (!(hashrate = t[1]))
|
|
if (!(hashrate = t[0]))
|
|
hashrate = static_cast<double>(m_hash_count) * result.diff / (now - m_bench_start) * 1000.0f;
|
|
if (m_bench_algo == KAWPOW_RVN) hashrate /= ((double)0xFFFFFFFFFFFFFFFF) / 0xFF000000;
|
|
m_bench_algo_perf[m_bench_algo] = hashrate; // store hashrate result
|
|
LOG_INFO("%s " BRIGHT_BLACK_BG(WHITE_BOLD_S " Algo " MAGENTA_BOLD_S "%s" WHITE_BOLD_S " hashrate: " CYAN_BOLD_S "%f "), Tags::benchmark(), Algorithm(ba2a[m_bench_algo]).name(), hashrate);
|
|
run_next_bench_algo(m_bench_algo);
|
|
} else switch(m_bench_algo) { // Update GhostRider algo job to produce more accurate perf results
|
|
case BenchAlgo::GHOSTRIDER_RTM: {
|
|
Job& job = *m_bench_job[m_bench_algo];
|
|
uint8_t* blob = job.blob();
|
|
++ *reinterpret_cast<uint32_t*>(blob+4);
|
|
m_controller->miner()->setJob(job, false);
|
|
break;
|
|
}
|
|
default:;
|
|
}
|
|
}
|
|
|
|
uint64_t MoBenchmark::get_now() const { // get current time in ms
|
|
using namespace std::chrono;
|
|
return time_point_cast<milliseconds>(high_resolution_clock::now()).time_since_epoch().count();
|
|
}
|
|
|
|
} // namespace xmrig
|
|
|
|
const char *xmrig::bm_tag()
|
|
{
|
|
return Tags::benchmark();
|
|
}
|