Nagaraj, Sriraksha
87badfbd15
* rocprofv3: LD_PRELOAD for signal and sigaction - wrappers around `signal` and `sigaction` to prevent applications which install signal handlers to replace the rocprofv3 signal handlers - minor tweaks to buffer sizes (use page_size instead of KiB) * [DO NOT COMMIT] extra logging * Switch git submodule url for perfetto - use GitHub URL as this is more accessible * Update ring_buffer<Tp> - account for alignment padding * Update buffered_output - track number of bytes stored - add nullptr checks * Update tmp_file_buffer - track number of bytes - read_tmp_file does not create tmp file if it does not already exist * Update tmp_file - add exists member function for checking whether temporary file already exists - tweak remove() implementation * Update config.hpp - add option to enable/disable signal handlers - add option for minimum_output_bytes * Make signal, sigaction functions visible * rocprofv3 tool updates - chained signals - override the signal handler(s) installed by the application - improve cleanup of temporary files - support minimum output bytes * Add commandline support * fixing test * minor fix * minor fix * fix clang issue * fix * Adding docs * review comments * review changes * review * YUV pulldown additions to rocdecode * More rocdecode changes --------- Co-authored-by: Jonathan R. Madsen <jonathanrmadsen@gmail.com> Co-authored-by: Jonathan R. Madsen <Jonathan.Madsen@amd.com> Co-authored-by: Benjamin Welton <bewelton@amd.com>
198 行
8.3 KiB
JSON
198 行
8.3 KiB
JSON
{
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"$schema": "http://json-schema.org/draft-07/schema#",
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"type": "object",
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"description": "Schema for the rocprofv3 JSON input",
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"properties": {
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"jobs": {
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"type": "array",
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"description": "rocprofv3 input data per application run",
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"items": {
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"type" : "object",
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"description": "data for rocprofv3",
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"properties": {
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"pmc": {
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"type" : "array",
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"description": "list of counters to collect"
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},
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"pmc_groups": {
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"type" : "array",
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"description": "An array containing lists of PMC counters to collect in a multiplexing fashion (e.x. [[counter1, counter2], [counter3, counter4]])"
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},
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"pmc_group_interval": {
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"type" : "integer",
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"description": "Number of kernel launches between selecting the next group of counters to collect"
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},
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"kernel_include_regex":{
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"type": "string",
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"description": "Include the kernels matching this filter"
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},
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"kernel_exclude_regex": {
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"type": "string",
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"description": "Exclude the kernels matching this filter"
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},
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"kernel_iteration_range": {
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"type": "string",
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"description": "Iteration range for each kernel that match the filter [start-stop]"
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},
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"hip_trace": {
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"type": "boolean",
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"description": "For Collecting HIP Traces (runtime + compiler)"
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},
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"hip_runtime_trace": {
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"type": "boolean",
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"description": "For Collecting HIP Runtime API Traces"
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},
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"hip_compiler_trace": {
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"type": "boolean",
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"description": "For Collecting HIP Compiler generated code Traces"
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},
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"marker_trace": {
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"type": "boolean",
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"description": "For Collecting Marker (ROCTx) Traces"
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},
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"kernel_trace": {
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"type": "boolean",
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"description": "For Collecting Kernel Dispatch Traces"
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},
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"memory_copy_trace": {
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"type": "boolean",
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"description": "For Collecting Memory Copy Traces"
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},
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"memory_allocation_trace": {
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"type": "boolean",
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"description": "For Collecting Memory Allocation Traces"
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},
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"rocdecode_trace": {
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"type": "boolean",
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"description": "For Collecting rocDecode Traces"
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},
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"rocjpeg_trace": {
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"type": "boolean",
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"description": "For Collecting rocJPEG Traces"
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},
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"scratch_memory_trace": {
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"type": "boolean",
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"description": "For Collecting Scratch Memory operations Traces"
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},
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"stats": {
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"type": "boolean",
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"description": "For Collecting statistics of enabled tracing types"
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},
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"hsa_trace": {
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"type": "boolean",
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"description":"For Collecting HSA Traces (core + amd + image + finalizer)"
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},
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"hsa_core_trace": {
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"type": "boolean",
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"description": "For Collecting HSA API Traces (core API)"
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},
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"hsa_amd_trace": {
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"type": "boolean",
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"description": "For Collecting HSA API Traces (AMD-extension API)"
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},
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"hsa_finalize_trace": {
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"type": "boolean",
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"description": "For Collecting HSA API Traces (Finalizer-extension API)"
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},
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"hsa_image_trace": {
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"type": "boolean",
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"description": "For Collecting HSA API Traces (Image-extenson API)"
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},
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"runtime_trace" : {
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"type": "boolean",
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"description": "For collecting HIP (runtime), memory copy, memory allocation, marker, scratch memory, rocDecode, and Kernel dispatch traces."
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},
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"sys_trace" : {
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"type": "boolean",
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"description": "For Collecting HIP, HSA, Marker (ROCTx), Memory copy, Memory allocation, Scratch memory, rocDecode, rocJPEG, and Kernel dispatch traces"
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},
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"mangled_kernels": {
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"type": "boolean",
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"description": "Do not demangle the kernel names"
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},
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"truncate_kernels": {
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"type": "boolean",
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"description": "Truncate the demangled kernel names"
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},
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"output_file":{
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"type": "string",
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"description": "For the output file name"
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},
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"output_directory":{
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"type": "string",
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"description": "For adding output path where the output files will be saved"
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},
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"output_format":{
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"type": "array",
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"description": "For adding output format (supported formats: csv, json, pftrace)"
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},
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"list_metrics" : {
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"type" : "boolean",
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"description": "List the metrics"
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},
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"log_level":{
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"type": "string",
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"description": "fatal, error, warning, info, trace"
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},
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"preload":{
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"type": "array",
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"description": "Libraries to prepend to LD_PRELOAD (usually for sanitizers)"
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},
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"minimum-output-data":{
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"type": "integer",
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"description": "Minimum output data, the output files are generated only if output data size is greater than minimum output data size. It can be used for controlling the generation of output files so that user don't recieve empty files. The input is in KB units"
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},
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"disable-signal-handlers":{
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"type": "boolean",
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"description": "Disables the signal handlers in the rocprofv3 tool. When --disable-signal-handlers is set to true, and application has its signal handler on SIGSEGV or similar installed, then its signal handler will be used not the rocprofv3 signal handler. Note: glog still installs signal handlers which provide backtraces"
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},
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"pc_sampling_unit": {
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"type": "string",
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"description": "pc sampling unit"
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},
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"pc_sampling_method": {
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"type": "string",
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"description": "pc sampling method"
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},
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"pc_sampling_interval": {
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"type": "integer",
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"description": "pc sampling interval"
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},
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"pc-sampling-beta-enabled": {
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"type": "boolean",
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"description": "enable pc sampling support; beta version"
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}
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}
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}
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}
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}
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}
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