Hardware Event List
If required, edit a list of PMU events monitored by the
Intel® VTune™
for your processor by modifying an existing or creating a new hardware event-based sampling (EBS) analysis configuration.
Profiler
To add events:
- In theHOWpane, select an existing hardware event-based analysis (for example, Microarchitecture Exploration) and click theCopybutton to create a custom copy of this configuration.The new analysis type shows up under theCustom Analysisgroup in theHOWpane.
- From the list of PMU events supported for the current platform, select the events you want theVTuneto monitor in your new configuration.ProfilerYou may select an event and click theExplain...button at the bottom to open the and read more details on the selected event.To filter in/out the event list for particular event(s), specify search keywords (applied to both theEvent NameandEvent Descriptioncolumns) in theFilterfield.Usually precise events have a _PS postfix (for example, UOPS_RETIRED.RETIRE_SLOTS_PS) and/or a clear indication (Precise Event) in the Event Description column.
- ClickStartto run your new analysis configuration.
You may configure the
VTune
to monitor all the events in a single collection run using event multiplexing or
allow multiple runs to collect more precise event data.
Profiler