Kandula, Venkateshwar reddy
bf0fad1d54
* expose dimensional info in rocprofiler_counter_info_v1_t. * add counter_id in dim info. * address review comments * format. * address comments. * use array of pointers for dimensions_instaces. * format and comments. * address comments. * new line. * Update counter_defs.yaml * Update counter_defs.yaml * Update counter_defs.yaml * counter_defs. * format counter defs. * format counter defs. * format counter defs. * show only counters being profiled in metadata. * Format. * use config for counters and fix warnings. * add version for rocprofiler_counter_dimension_info_v1_t struct. * rename rocprofiler_counter_record_dimension_instance_v1_info_t. * account device id from pmc for counters metadata. * move dim structs to counters.h. * address comments to compare value. * fix tests. * Address comments. use pointer of arrays for ABI. * rebase. * fix build error. * use separate metadata::init() for rocprofv3. * also print not found counters. * precompute all the perf counters needed to be in metadata. * Misc. * format * Format. * rocprofiler::sdk::container::c_array * Address comments. * source/lib/output/metadata.cpp * lint. * add unit test for c_array. * add unit test and serialization support for c_array container. * Misc. * Clean files. * Format. * clang-tidy. * add more checks to c_array. * misc. typo * Addr comments. --------- Co-authored-by: Venkateshwar Reddy Kandula <vkandula@amd.com> Co-authored-by: Jonathan R. Madsen <Jonathan.Madsen@amd.com>
Counter collection
Services
- Dispatch counting
- Device Counting async
- Device Counting sync
Properties
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Initializes tool and setup for counting service.
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Create a collection profile for the counters.
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Outputs counters mentioned during profiler creation.
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Usage of enum ROCPROFILER_BUFFER_CATEGORY_COUNTERS.
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Buffered_callback
- This sample shows the usage of buffered approach when collecting counters. buffered callback is called when the buffer is full (or when the buffer is flushed). The callback is responsible for processing the records in the buffer.
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Dispatch callback
- This sample creates a profile to collect the counter SQ_WAVES for all kernel dispatch packets.
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Prints all functional counters.