rocprofiler-sdk/dispatch_counting_service.h File Reference

rocprofiler-sdk/dispatch_counting_service.h File Reference#

Rocprofiler SDK Developer API: rocprofiler-sdk/dispatch_counting_service.h File Reference
Rocprofiler SDK Developer API 0.6.0
ROCm Profiling API and tools
dispatch_counting_service.h File Reference
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Data Structures

struct  rocprofiler_dispatch_counting_service_data_t
 Kernel dispatch data for profile counting callbacks. More...
 
struct  rocprofiler_dispatch_counting_service_record_t
 ROCProfiler Profile Counting Counter Record Header Information. More...
 

Typedefs

typedef void(* rocprofiler_dispatch_counting_service_callback_t) (rocprofiler_dispatch_counting_service_data_t dispatch_data, rocprofiler_profile_config_id_t *config, rocprofiler_user_data_t *user_data, void *callback_data_args)
 Kernel Dispatch Callback. This is a callback that is invoked before the kernel is enqueued into the HSA queue. What counters to collect for a kernel are set via passing back a profile config (config) in this callback. These counters will be collected and emplaced in the buffer with rocprofiler_buffer_id_t used when setting up this callback.
 
typedef void(* rocprofiler_profile_counting_record_callback_t) (rocprofiler_dispatch_counting_service_data_t dispatch_data, rocprofiler_record_counter_t *record_data, unsigned long record_count, rocprofiler_user_data_t user_data, void *callback_data_args)
 Counting record callback. This is a callback is invoked when the kernel execution is complete and contains the counter profile data requested in rocprofiler_dispatch_counting_service_callback_t. Only used with rocprofiler_configure_callback_dispatch_counting_service.
 

Functions

rocprofiler_status_t rocprofiler_configure_buffered_dispatch_counting_service (rocprofiler_context_id_t context_id, rocprofiler_buffer_id_t buffer_id, rocprofiler_dispatch_counting_service_callback_t callback, void *callback_data_args)
 Configure buffered dispatch profile Counting Service. Collects the counters in dispatch packets and stores them in a buffer with buffer_id. The buffer may contain packets from more than one dispatch (denoted by correlation id). Will trigger the callback based on the parameters setup in buffer_id_t.
 
rocprofiler_status_t rocprofiler_configure_callback_dispatch_counting_service (rocprofiler_context_id_t context_id, rocprofiler_dispatch_counting_service_callback_t dispatch_callback, void *dispatch_callback_args, rocprofiler_profile_counting_record_callback_t record_callback, void *record_callback_args)
 Configure buffered dispatch profile Counting Service. Collects the counters in dispatch packets and calls a callback with the counters collected during that dispatch.