rocm-systems/projects/rocprofiler/test/app/standalone_test.cpp

/******************************************************************************
Copyright (c) 2018 Advanced Micro Devices, Inc. All rights reserved.

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#include <hsa/hsa.h>
#include <string.h>
#include <unistd.h>
#include <iostream>

#include "ctrl/run_kernel.h"
#include "ctrl/test_aql.h"
#include "ctrl/test_hsa.h"
#include "rocprofiler/rocprofiler.h"
#include "dummy_kernel/dummy_kernel.h"
#include "simple_convolution/simple_convolution.h"
#include "util/hsa_rsrc_factory.h"
#include "util/test_assert.h"

// print time
void print_sys_time(clockid_t clock_id, rocprofiler_time_id_t time_id) {
  HsaTimer::timestamp_t value_ns = 0;
  HsaTimer::timestamp_t error_ns = 0;
  HsaTimer::timestamp_t timestamp = 0;

  timespec tm_val;
  clock_gettime(clock_id, &tm_val);
  HsaTimer::timestamp_t tm_val_ns = HsaTimer::timespec_to_ns(tm_val);

  timestamp = HsaRsrcFactory::Instance().TimestampNs();
  hsa_status_t status = rocprofiler_get_time(time_id, timestamp, &value_ns, &error_ns);
  TEST_STATUS(status == HSA_STATUS_SUCCESS);

  HsaTimer::timestamp_t timestamp1 = timestamp;
  HsaTimer::timestamp_t value_ns1 = value_ns;

  printf("time-id(%d) ts_ns(%lu) orig_ns(%lu) time_ns(%lu) err_ns(%lu)\n", (int)time_id, timestamp,
         tm_val_ns, value_ns, error_ns);

  sleep(1);

  timestamp = HsaRsrcFactory::Instance().TimestampNs();
  status = rocprofiler_get_time(time_id, timestamp, &value_ns, NULL);
  TEST_STATUS(status == HSA_STATUS_SUCCESS);
  status = rocprofiler_get_time(time_id, timestamp, NULL, &error_ns);
  TEST_STATUS(status == HSA_STATUS_SUCCESS);
  status = rocprofiler_get_time(time_id, timestamp, NULL, NULL);
  TEST_STATUS(status == HSA_STATUS_SUCCESS);

  HsaTimer::timestamp_t timestamp2 = timestamp;
  HsaTimer::timestamp_t value_ns2 = value_ns;

  printf("time-id(%d) ts_ns(%lu) orig_ns(%lu) time_ns(%lu) err_ns(%lu)\n", (int)time_id, timestamp,
         tm_val_ns, value_ns, error_ns);
  printf("ts-diff(%lu) tm-diff(%lu)\n", timestamp2 - timestamp1, value_ns2 - value_ns1);
}

// print profiler features
void print_features(rocprofiler_feature_t* feature, uint32_t feature_count) {
  for (rocprofiler_feature_t* p = feature; p < feature + feature_count; ++p) {
    std::cout << (p - feature) << ": " << p->name;
    switch (p->data.kind) {
      case ROCPROFILER_DATA_KIND_INT64:
        std::cout << std::dec << " result64 (" << p->data.result_int64 << ")" << std::endl;
        break;
      case ROCPROFILER_DATA_KIND_DOUBLE:
        std::cout << " result64 (" << p->data.result_double << ")" << std::endl;
        break;
      case ROCPROFILER_DATA_KIND_BYTES: {
        const char* ptr = reinterpret_cast<const char*>(p->data.result_bytes.ptr);
        uint64_t size = 0;
        for (unsigned i = 0; i < p->data.result_bytes.instance_count; ++i) {
          size = *reinterpret_cast<const uint64_t*>(ptr);
          const char* data = ptr + sizeof(size);
          std::cout << std::endl;
          std::cout << std::hex << "  data (" << (void*)data << ")" << std::endl;
          std::cout << std::dec << "  size (" << size << ")" << std::endl;
          ptr = data + size;
        }
        break;
      }
      default:
        std::cout << "result kind (" << p->data.kind << ")" << std::endl;
        TEST_ASSERT(false);
    }
  }
}

void read_features(uint32_t n, rocprofiler_t* context, rocprofiler_feature_t* feature,
                   const unsigned feature_count) {
  std::cout << "read features" << std::endl;
  hsa_status_t status = rocprofiler_read(context, n);
  TEST_STATUS(status == HSA_STATUS_SUCCESS);
  std::cout << "read issue" << std::endl;
  status = rocprofiler_get_data(context, n);
  TEST_STATUS(status == HSA_STATUS_SUCCESS);
  status = rocprofiler_get_metrics(context);
  TEST_STATUS(status == HSA_STATUS_SUCCESS);
  print_features(feature, feature_count);
}

int main() {
  bool ret_val = false;
  // HSA status
  hsa_status_t status = HSA_STATUS_ERROR;
  // Profiling context
  rocprofiler_t* context = NULL;
  // Profiling properties
  rocprofiler_properties_t properties;

  // Profiling feature objects
  const unsigned feature_count = 6;
  rocprofiler_feature_t feature[feature_count];
  // PMC events
  memset(feature, 0, sizeof(feature));
  feature[0].kind = ROCPROFILER_FEATURE_KIND_METRIC;
  feature[0].name = "GRBM_COUNT";
  feature[1].kind = ROCPROFILER_FEATURE_KIND_METRIC;
  feature[1].name = "GRBM_GUI_ACTIVE";
  feature[2].kind = ROCPROFILER_FEATURE_KIND_METRIC;
  feature[2].name = "GPUBusy";
  feature[3].kind = ROCPROFILER_FEATURE_KIND_METRIC;
  feature[3].name = "SQ_WAVES";
  feature[4].kind = ROCPROFILER_FEATURE_KIND_METRIC;
  feature[4].name = "SQ_INSTS_VALU";
  feature[5].kind = ROCPROFILER_FEATURE_KIND_METRIC;
  feature[5].name = "VALUInsts";
//  feature[6].kind = ROCPROFILER_FEATURE_KIND_METRIC;
//  feature[6].name = "TCC_HIT_sum";
//  feature[7].kind = ROCPROFILER_FEATURE_KIND_METRIC;
//  feature[7].name = "TCC_MISS_sum";
//  feature[8].kind = ROCPROFILER_FEATURE_KIND_METRIC;
//  feature[8].name = "WRITE_SIZE";
//  feature[8].kind = ROCPROFILER_FEATURE_KIND_METRIC;
//  feature[8].name = "TCC_EA_WRREQ_sum";
//  feature[9].kind = ROCPROFILER_FEATURE_KIND_METRIC;
//  feature[9].name = "TCC_EA_WRREQ_64B_sum";
#if 0
  // Tracing parameters
  const unsigned parameter_count = 2;
  rocprofiler_parameter_t parameters[parameter_count];
  feature[2].name = "THREAD_TRACE";
  feature[2].kind = ROCPROFILER_FEATURE_KIND_TRACE;
  feature[2].parameters = parameters;
  feature[2].parameter_count = parameter_count;
  parameters[0].parameter_name = HSA_VEN_AMD_AQLPROFILE_PARAMETER_NAME_MASK;
  parameters[0].value = 0;
  parameters[1].parameter_name = HSA_VEN_AMD_AQLPROFILE_PARAMETER_NAME_TOKEN_MASK;
  parameters[1].value = 0;
#endif

  // Instantiate HSA resources
  HsaRsrcFactory::Create();

  // Getting GPU device info
  const AgentInfo* agent_info = NULL;
  if (HsaRsrcFactory::Instance().GetGpuAgentInfo(0, &agent_info) == false) abort();

  // Creating the queues pool
  const unsigned queue_count = 16;
  hsa_queue_t* queue[queue_count];
  for (unsigned queue_ind = 0; queue_ind < queue_count; ++queue_ind) {
    if (HsaRsrcFactory::Instance().CreateQueue(agent_info, 128, &queue[queue_ind]) == false)
      abort();
  }
  hsa_queue_t* prof_queue = queue[0];

  // Creating profiling context
  properties = {};
  properties.queue = prof_queue;
  status = rocprofiler_open(agent_info->dev_id, feature, feature_count, &context,
                            ROCPROFILER_MODE_STANDALONE, &properties);
  TEST_STATUS(status == HSA_STATUS_SUCCESS);

  // Test initialization
  TestHsa::HsaInstantiate();

  // Dispatching profiled kernel n-times to collect all counter groups data
  const unsigned group_n = 0;
  status = rocprofiler_start(context, group_n);
  TEST_STATUS(status == HSA_STATUS_SUCCESS);
  std::cout << "start" << std::endl;

  for (unsigned ind = 0; ind < 3; ++ind) {
#if 1
    const unsigned queue_ind = ind % queue_count;
    hsa_queue_t* prof_queue = queue[queue_ind];
    // ret_val = RunKernel<DummyKernel, TestAql>(0, NULL, NULL, prof_queue);
    ret_val = RunKernel<SimpleConvolution, TestAql>(0, NULL, NULL, prof_queue);
    std::cout << "run kernel, queue " << queue_ind << std::endl;
#else
    sleep(3);
#endif
    read_features(group_n, context, feature, feature_count);
  }

  // Stop counters
  status = rocprofiler_stop(context, group_n);
  TEST_STATUS(status == HSA_STATUS_SUCCESS);
  std::cout << "stop" << std::endl;

  // Finishing cleanup
  // Deleting profiling context will delete all allocated resources
  status = rocprofiler_close(context);
  TEST_STATUS(status == HSA_STATUS_SUCCESS);

  print_sys_time(CLOCK_REALTIME, ROCPROFILER_TIME_ID_CLOCK_REALTIME);
  sleep(1);
  print_sys_time(CLOCK_MONOTONIC, ROCPROFILER_TIME_ID_CLOCK_MONOTONIC);

  return (ret_val) ? 0 : 1;
}