perf_data_item_comp Struct Reference

Component performance data with wall clock cycle metrics. More...

#include <src/include/ipc4/base_fw.h>

Collaboration diagram for perf_data_item_comp:

Data Fields
struct perf_data_item	item
	Base performance item header.
uint32_t	total_iteration_count
	Total module iteration count.
uint64_t	total_cycles_consumed
	Total DSP cycles consumed.
uint32_t	restricted_peak_cycles
	Peak cycles measured against wall clock.
uint64_t	restricted_total_iterations
	Total restricted iteration count.
uint64_t	restricted_total_cycles
	Total restricted cycles consumed.

Detailed Description

Component performance data with wall clock cycle metrics.

Field Documentation

item

struct perf_data_item perf_data_item_comp::item

Base performance item header.

restricted_peak_cycles

uint32_t perf_data_item_comp::restricted_peak_cycles

Peak cycles measured against wall clock.

restricted_total_cycles

uint64_t perf_data_item_comp::restricted_total_cycles

Total restricted cycles consumed.

restricted_total_iterations

uint64_t perf_data_item_comp::restricted_total_iterations

Total restricted iteration count.

total_cycles_consumed

uint64_t perf_data_item_comp::total_cycles_consumed

Total DSP cycles consumed.

total_iteration_count

uint32_t perf_data_item_comp::total_iteration_count

Total module iteration count.

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The documentation for this struct was generated from the following file:

• src/include/ipc4/base_fw.h