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/* Copyright (c) 2019 - 2021 Advanced Micro Devices, Inc.
Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:
The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.
THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
THE SOFTWARE. */
#include "platform/activity.hpp"
#include "platform/command.hpp"
#include "platform/commandqueue.hpp"
#include "platform/command_utils.hpp"
#include <atomic>
namespace amd::activity_prof {
decltype(report_activity) report_activity{nullptr};
#if defined(__linux__)
__thread activity_correlation_id_t correlation_id __attribute__((tls_model("initial-exec"))) = 0;
#elif defined(_WIN32)
__declspec(thread) activity_correlation_id_t correlation_id = 0;
#endif // defined(_WIN32)
static inline size_t linearSize(const amd::Coord3D& size3d) {
size_t size = size3d[0];
if (size3d[1] != 0) size *= size3d[1];
if (size3d[2] != 0) size *= size3d[2];
return size;
}
bool IsEnabled(OpId operation_id) {
if (operation_id < OP_ID_NUMBER)
if (auto report = report_activity.load(std::memory_order_relaxed))
return report(ACTIVITY_DOMAIN_HIP_OPS, operation_id, nullptr) == 0;
return false;
}
void ReportActivity(const amd::Command& command) {
assert(command.profilingInfo().enabled_ && "Profiling must be enabled for this command");
activity_op_t operation_id = OperationId(command.type());
if (operation_id >= OP_ID_NUMBER) {
// This command does not translate into a profiler activity (dispatch, memcopy, etc...), there
// is nothing to report to the profiler.
return;
}
auto function = report_activity.load(std::memory_order_relaxed);
if (!function) return;
const auto* queue = command.queue();
assert(queue != nullptr);
activity_record_t record{
ACTIVITY_DOMAIN_HIP_OPS, // activity domain
command.type(), // activity kind
operation_id, // operation id
command.profilingInfo().correlation_id_, // activity correlation id
command.profilingInfo().start_, // begin timestamp, ns
command.profilingInfo().end_, // end timestamp, ns
{{
static_cast<int>(queue->device().info().driverNodeId_), // device id
queue->vdev()->index() // queue id
}},
{} // copied data size for memcpy, or kernel name for dispatch
};
switch (command.type()) {
case CL_COMMAND_NDRANGE_KERNEL:
record.kernel_name =
static_cast<const amd::NDRangeKernelCommand&>(command).kernel().name().c_str();
break;
case CL_COMMAND_READ_BUFFER:
case CL_COMMAND_READ_BUFFER_RECT:
record.bytes = linearSize(static_cast<const amd::ReadMemoryCommand&>(command).size());
break;
case CL_COMMAND_WRITE_BUFFER:
case CL_COMMAND_WRITE_BUFFER_RECT:
record.bytes = linearSize(static_cast<const amd::WriteMemoryCommand&>(command).size());
break;
case CL_COMMAND_COPY_BUFFER:
case CL_COMMAND_COPY_BUFFER_RECT:
record.bytes = linearSize(static_cast<const amd::CopyMemoryCommand&>(command).size());
break;
case CL_COMMAND_FILL_BUFFER:
record.bytes = linearSize(static_cast<const amd::FillMemoryCommand&>(command).size());
break;
default:
break;
}
if (command.type() == CL_COMMAND_TASK) {
auto timestamps = static_cast<const amd::AccumulateCommand&>(command).getTimestamps();
std::vector<std::string> kernel_names =
static_cast<const amd::AccumulateCommand&>(command).getKernelNames();
for (uint32_t i = 0; i < timestamps.size() && i < kernel_names.size(); i++) {
auto it = timestamps[i];
record.begin_ns = it.first;
record.end_ns = it.second;
record.kernel_name = kernel_names[i].c_str();
function(ACTIVITY_DOMAIN_HIP_OPS, operation_id, &record);
}
} else {
record.begin_ns = command.profilingInfo().start_;
record.end_ns = command.profilingInfo().end_;
function(ACTIVITY_DOMAIN_HIP_OPS, operation_id, &record);
}
}
#define CASE_STRING(X, C) \
case X: \
return #C
const char* getOclCommandKindString(cl_command_type commandType) {
switch (commandType) {
CASE_STRING(0, InternalMarker);
CASE_STRING(CL_COMMAND_MARKER, Marker);
CASE_STRING(CL_COMMAND_NDRANGE_KERNEL, KernelExecution);
CASE_STRING(CL_COMMAND_READ_BUFFER, CopyDeviceToHost);
CASE_STRING(CL_COMMAND_WRITE_BUFFER, CopyHostToDevice);
CASE_STRING(CL_COMMAND_COPY_BUFFER, CopyDeviceToDevice);
CASE_STRING(CL_COMMAND_READ_BUFFER_RECT, CopyDeviceToHost2D);
CASE_STRING(CL_COMMAND_WRITE_BUFFER_RECT, CopyHostToDevice2D);
CASE_STRING(CL_COMMAND_COPY_BUFFER_RECT, CopyDeviceToDevice2D);
CASE_STRING(CL_COMMAND_FILL_BUFFER, FillBuffer);
CASE_STRING(CL_COMMAND_TASK, Task);
CASE_STRING(CL_COMMAND_NATIVE_KERNEL, NativeKernel);
CASE_STRING(CL_COMMAND_READ_IMAGE, ReadImage);
CASE_STRING(CL_COMMAND_WRITE_IMAGE, WriteImage);
CASE_STRING(CL_COMMAND_COPY_IMAGE, CopyImage);
CASE_STRING(CL_COMMAND_COPY_IMAGE_TO_BUFFER, CopyImageToBuffer);
CASE_STRING(CL_COMMAND_COPY_BUFFER_TO_IMAGE, CopyBufferToImage);
CASE_STRING(CL_COMMAND_MAP_BUFFER, MapBuffer);
CASE_STRING(CL_COMMAND_MAP_IMAGE, MapImage);
CASE_STRING(CL_COMMAND_UNMAP_MEM_OBJECT, UnmapMemObject);
CASE_STRING(CL_COMMAND_ACQUIRE_GL_OBJECTS, AcquireGLObjects);
CASE_STRING(CL_COMMAND_RELEASE_GL_OBJECTS, ReleaseGLObjects);
CASE_STRING(CL_COMMAND_USER, User);
CASE_STRING(CL_COMMAND_BARRIER, Barrier);
CASE_STRING(CL_COMMAND_MIGRATE_MEM_OBJECTS, MigrateMemObjects);
CASE_STRING(CL_COMMAND_FILL_IMAGE, FillImage);
CASE_STRING(CL_COMMAND_SVM_FREE, SvmFree);
CASE_STRING(CL_COMMAND_SVM_MEMCPY, SvmMemcpy);
CASE_STRING(CL_COMMAND_SVM_MEMFILL, SvmMemFill);
CASE_STRING(CL_COMMAND_SVM_MAP, SvmMap);
CASE_STRING(CL_COMMAND_SVM_UNMAP, SvmUnmap);
CASE_STRING(ROCCLR_COMMAND_STREAM_WAIT_VALUE, StreamWait);
CASE_STRING(ROCCLR_COMMAND_STREAM_WRITE_VALUE, StreamWrite);
default:
break;
};
return "Unknown command kind";
};
} // namespace amd::activity_prof
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