インテル® VTune™ Amplifier 2018 ヘルプ

Sampler Busy

Metric Description

The normalized sum of all cycles on all cores when the Sampler was busy while EUs were stalled or idle.

Possible Issues

Sampler was overutilized when EUs were stalled or idle. Consider reducing the image-related operations.

上位トピック: GPU Metrics Reference

関連情報

Reference for Performance Metrics