View events

To view Perf event counts:

• For Arm® MAP, see the Metrics view (Metrics view) under the Linux Perf CPU events preset.

  You can view the total number of events (over the entire program, or just within a selected time range) in the tooltip of the legend.

• In Arm® Performance Reports, see the CPU Metrics section of the report.

All Perf metrics are reported as events per second with a suitable SI prefix (such as, K, M, G) that is automatically determined.

The default values that are reported are the mean of means:

• The mean value is taken across all processes for each sample (averaging across processes).
• The mean value is taken of those per-sample results (averaging across time).