8 #include <xrt/xrt_bo.h>
9 #include <xrt/xrt_device.h>
10 #include <xrt/xrt_kernel.h>
11 #include <xrt/xrt_uuid.h>
43 std::vector<std::string> listofCUs;
56 for(
unsigned int i = 0;
i < nthreads;
i++)
84 for (
const auto& cuName: listofCUs)
96 else if(cuName.find(
m_stripL2GKernelName.value()) != std::string::npos) m_stripL2GKernels.emplace_back(cl::Kernel(
m_program, cuName.c_str()));
99 else if(cuName.find(
m_pixelEdmKernelName.value()) != std::string::npos) m_pixelEdmPrepKernels.emplace_back(cl::Kernel(
m_program, cuName.c_str()));
101 else if(cuName.find(
m_stripEdmKernelName.value()) != std::string::npos) m_stripEdmPrepKernels.emplace_back(cl::Kernel(
m_program, cuName.c_str()));
115 if(m_pixelClusteringKernels.size()==0){
117 return StatusCode::FAILURE;
128 return StatusCode::SUCCESS;
137 mnt_timer_Total.start();
142 const std::vector<uint64_t>* pixelInput{
nullptr}, *stripInput{
nullptr};
146 const int* pixelInputSize{
nullptr}, *stripInputSize{
nullptr};
157 size_t bufferIndex = ctx.slot() % nthreads;
160 size_t pixelClusterIndex = ctx.slot() % m_pixelClusteringKernels.size();
161 size_t stripClusterIndex = ctx.slot() % m_stripClusteringKernels.size();
162 size_t stripL2GIndex = ctx.slot() % m_stripL2GKernels.size();
163 size_t pixelL2GIndex = m_pixelL2GKernels.size() ? ctx.slot() % m_pixelL2GKernels.size() : 0;
164 size_t pixelEDMIndex = m_pixelEdmPrepKernels.size() ? ctx.slot() % m_pixelEdmPrepKernels.size() : 0;
165 size_t stripEDMIndex = m_stripEdmPrepKernels.size() ? ctx.slot() % m_stripEdmPrepKernels.size() : 0;
167 const cl::CommandQueue &acc_queue =
m_acc_queues[bufferIndex];
169 cl::Kernel &pixelClusteringKernel = m_pixelClusteringKernels[pixelClusterIndex];
170 cl::Kernel &stripClusteringKernel = m_stripClusteringKernels[stripClusterIndex];
171 cl::Kernel &stripL2GKernel = m_stripL2GKernels[stripL2GIndex];
172 cl::Kernel &pixelEdmPrepKernel = m_pixelEdmPrepKernels[pixelEDMIndex];
173 cl::Kernel &stripEdmPrepKernel = m_stripEdmPrepKernels[stripEDMIndex];
174 cl::Kernel *pixelL2GKernel =
nullptr;
176 if (!
m_doF110) pixelL2GKernel = &m_pixelL2GKernels[pixelL2GIndex];
187 uint32_t cluster_vector_size_bytes =
sizeof(
uint64_t) * (*pixelInput).size();
188 uint32_t edm_vector_size_bytes =
sizeof(
uint64_t) * (*pixelInput).size() * 8;
191 pixelClusteringKernel.setArg(3, hit_vector_size_bytes);
192 pixelClusteringKernel.setArg(4, cluster_vector_size_bytes);
193 pixelClusteringKernel.setArg(5, edm_vector_size_bytes);
199 stripClusteringKernel.setArg(3,
static_cast<unsigned int>(*stripInputSize));
227 std::vector<cl::Event> evt_vec_pixel_input{evt_write_pixel_input};
228 std::vector<cl::Event> evt_vec_strip_input{evt_write_strip_input};
240 acc_queue.enqueueTask(pixelClusteringKernel, &evt_vec_pixel_input, &evt_pixel_clustering);
241 acc_queue.enqueueTask(stripClusteringKernel, &evt_vec_strip_input, &evt_strip_clustering);
243 std::vector<cl::Event> evt_vec_strip_clustering{evt_strip_clustering};
246 std::vector<cl::Event> evt_vec_pixel_clustering{evt_pixel_clustering};
247 acc_queue.enqueueTask(*pixelL2GKernel, &evt_vec_pixel_clustering, &evt_pixel_l2g);
249 acc_queue.enqueueTask(stripL2GKernel, &evt_vec_strip_clustering, &evt_strip_l2g);
251 std::vector<cl::Event> evt_vec_pixelEDM;
252 if(
m_doF110) evt_vec_pixelEDM.push_back(evt_pixel_clustering);
253 else evt_vec_pixelEDM.push_back(evt_pixel_l2g);
254 std::vector<cl::Event> evt_vec_strip_l2g{evt_strip_l2g};
255 acc_queue.enqueueTask(pixelEdmPrepKernel, &evt_vec_pixelEDM, &evt_pixel_edm_prep);
256 acc_queue.enqueueTask(stripEdmPrepKernel, &evt_vec_strip_l2g, &evt_strip_edm_prep);
263 std::vector<cl::Event> evt_vec_pixel_edm_prep;
264 std::vector<cl::Event> evt_vec_strip_edm_prep;
266 evt_vec_pixel_edm_prep.push_back(evt_pixel_edm_prep);
267 evt_vec_strip_edm_prep.push_back(evt_strip_edm_prep);
278 acc_queue.enqueueReadBuffer(
m_edmPixelOutputBufferList[bufferIndex], CL_FALSE, 0,
sizeof(
uint32_t) * (*FPGAPixelOutput).size(), (*FPGAPixelOutput).data(), &evt_vec_pixel_edm_prep, &evt_pixel_cluster_output);
279 acc_queue.enqueueReadBuffer(
m_edmStripOutputBufferList[bufferIndex], CL_FALSE, 0,
sizeof(
uint32_t) * (*FPGAStripOutput).size(), (*FPGAStripOutput).data(), &evt_vec_strip_edm_prep, &evt_strip_cluster_output);
281 std::vector<cl::Event> wait_for_reads = { evt_pixel_cluster_output, evt_strip_cluster_output };
282 cl::Event::waitForEvents(wait_for_reads);
284 mnt_timer_Total.stop();
286 if(*pixelInputSize == 6) (*FPGAPixelOutput)[0] = 0;
287 if(*stripInputSize == 6) (*FPGAStripOutput)[0] = 0;
291 cl_ulong pixel_input_time = evt_write_pixel_input.getProfilingInfo<CL_PROFILING_COMMAND_END>() - evt_write_pixel_input.getProfilingInfo<CL_PROFILING_COMMAND_START>();
293 ATH_MSG_DEBUG(
"Pixel input buffer write time: " << pixel_input_time / 1e6 <<
" ms");
296 cl_ulong strip_input_time = evt_write_strip_input.getProfilingInfo<CL_PROFILING_COMMAND_END>() - evt_write_strip_input.getProfilingInfo<CL_PROFILING_COMMAND_START>();
298 ATH_MSG_DEBUG(
"Strip input buffer write time: " << strip_input_time / 1e6 <<
" ms");
301 cl_ulong pixel_clustering_time = evt_pixel_clustering.getProfilingInfo<CL_PROFILING_COMMAND_END>() - evt_pixel_clustering.getProfilingInfo<CL_PROFILING_COMMAND_START>();
303 ATH_MSG_DEBUG(
"Pixel clustering time: " << pixel_clustering_time / 1e6 <<
" ms");
306 cl_ulong strip_clustering_time = evt_strip_clustering.getProfilingInfo<CL_PROFILING_COMMAND_END>() - evt_strip_clustering.getProfilingInfo<CL_PROFILING_COMMAND_START>();
308 ATH_MSG_DEBUG(
"Strip clustering time: " << strip_clustering_time / 1e6 <<
" ms");
312 cl_ulong pixel_l2g_time = evt_pixel_l2g.getProfilingInfo<CL_PROFILING_COMMAND_END>() - evt_pixel_l2g.getProfilingInfo<CL_PROFILING_COMMAND_START>();
314 ATH_MSG_DEBUG(
"Pixel L2G time: " << pixel_l2g_time / 1e6 <<
" ms");
318 cl_ulong strip_l2g_time = evt_strip_l2g.getProfilingInfo<CL_PROFILING_COMMAND_END>() - evt_strip_l2g.getProfilingInfo<CL_PROFILING_COMMAND_START>();
320 ATH_MSG_DEBUG(
"Strip L2G time: " << strip_l2g_time / 1e6 <<
" ms");
324 cl_ulong pixel_edm_prep_time = evt_pixel_edm_prep.getProfilingInfo<CL_PROFILING_COMMAND_END>() - evt_pixel_edm_prep.getProfilingInfo<CL_PROFILING_COMMAND_START>();
325 cl_ulong strip_edm_prep_time = evt_strip_edm_prep.getProfilingInfo<CL_PROFILING_COMMAND_END>() - evt_strip_edm_prep.getProfilingInfo<CL_PROFILING_COMMAND_START>();
328 ATH_MSG_DEBUG(
"PixelEDMPrep time: " << pixel_edm_prep_time / 1e6 <<
" ms");
331 ATH_MSG_DEBUG(
"StripEDMPrep time: " << strip_edm_prep_time / 1e6 <<
" ms");
334 cl_ulong edm_prep_time = evt_edm_prep.getProfilingInfo<CL_PROFILING_COMMAND_END>() - evt_edm_prep.getProfilingInfo<CL_PROFILING_COMMAND_START>();
337 ATH_MSG_DEBUG(
"EDMPrep time: " << edm_prep_time / 1e6 <<
" ms");
341 cl_ulong kernel_start = evt_pixel_clustering.getProfilingInfo<CL_PROFILING_COMMAND_QUEUED>();
343 std::max(evt_pixel_edm_prep.getProfilingInfo<CL_PROFILING_COMMAND_END>(), evt_strip_edm_prep.getProfilingInfo<CL_PROFILING_COMMAND_END>()) :
344 evt_edm_prep.getProfilingInfo<CL_PROFILING_COMMAND_END>();
346 ATH_MSG_DEBUG(
"Kernel execution time: " << (kernel_end - kernel_start) / 1e6 <<
" ms");
349 cl_ulong pixel_output_time = evt_pixel_cluster_output.getProfilingInfo<CL_PROFILING_COMMAND_END>() - evt_pixel_cluster_output.getProfilingInfo<CL_PROFILING_COMMAND_START>();
351 ATH_MSG_DEBUG(
"Pixel output buffer read time: " << pixel_output_time / 1e6 <<
" ms");
354 cl_ulong strip_output_time = evt_strip_cluster_output.getProfilingInfo<CL_PROFILING_COMMAND_END>() - evt_strip_cluster_output.getProfilingInfo<CL_PROFILING_COMMAND_START>();
356 ATH_MSG_DEBUG(
"Strip output buffer read time: " << strip_output_time / 1e6 <<
" ms");
358 return StatusCode::SUCCESS;
387 return StatusCode::SUCCESS;
392 xrt::xclbin xrt_xclbin(
m_xclbin.value());
395 ATH_MSG_INFO(
"fpga name: "<<xrt_xclbin.get_fpga_device_name());
396 ATH_MSG_INFO(
"uuid: "<<xrt_xclbin.get_uuid().to_string());
398 for (
const xrt::xclbin::kernel &kernel : xrt_xclbin.get_kernels()) {
399 const std::string& kernelName = kernel.get_name();
405 const std::string& computeUnitName = computeUnit.get_name();
406 const std::string computeUnitIsolatedName = computeUnitName.substr(kernelName.size() + 1);
408 const std::string computeUnitUsableName = kernelName +
":{" + computeUnitIsolatedName +
"}";
411 cuNames.push_back(computeUnitUsableName);