perf_data_item Struct Reference

FW component performance measurement item. More...

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

Data Fields
uint32_t	resource_id
	Component resource ID.
uint32_t	power_mode: 1
	Power mode: 0 = D0, 1 = D0i3.
uint32_t	rsvd: 30
	Reserved bits.
uint32_t	is_removed: 1
	0 if component exists, 1 if deleted.
uint32_t	peak_kcps
	Peak KCPS captured.
uint32_t	avg_kcps
	Average KCPS measured.

Detailed Description

FW component performance measurement item.

Field Documentation

avg_kcps

uint32_t perf_data_item::avg_kcps

Average KCPS measured.

is_removed

uint32_t perf_data_item::is_removed

0 if component exists, 1 if deleted.

peak_kcps

uint32_t perf_data_item::peak_kcps

Peak KCPS captured.

power_mode

uint32_t perf_data_item::power_mode

Power mode: 0 = D0, 1 = D0i3.

resource_id

uint32_t perf_data_item::resource_id

Component resource ID.

rsvd

uint32_t perf_data_item::rsvd

Reserved bits.

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

• src/include/ipc4/base_fw.h