Average DSP CPU Usage (%)

Measurement Counter

AR9403: DSP_CPU_AVERAGE_USAGE

Description

This measurement provides the average CPU usage of a DSP in a granularity period. This counter indicates the running status of the DSP CPU in a board.

Unit

Measurement Point

In a granularity period, the value of the counter equals Total Sampled DSP CPU Usage divided by Sampling Times of DSP CPU Usage.

Formula

Average DSP CPU Usage = [Total Sampled DSP CPU Usage]/[Sampling Times of DSP CPU Usage]