Window: Uncore Event Count - Hardware Events

Use the Uncore Event Count window to analyze the event count for uncore events.

To access this window: Select the Hardware Events viewpoint and click the Uncore Event Count sub-tab in the result tab.

The Uncore Event Count window includes the following panes:

Uncore Events Pane

Uncore events happen on structures shared between all CPUs in a package (for example, 10 CPUs on a single package). This makes it impossible to associate any single uncore event with any code context and show call stacks.

By default, the uncore events are grouped by package:

Timeline Pane

Note

If there are no uncore events selected for the analysis, the Timeline pane is empty.

See Also

For more complete information about compiler optimizations, see our Optimization Notice.
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