User Guide

Contents

gpu

With Offload Modeling perspective, analyze OpenCL™ and oneAPI Level Zero programs running on Intel® Graphics. With GPU Roofline perspective. create a Roofline interactive HTML report for data collected on GPUs.
GUI Equivalent
For Offload Modeling perspective:
Analysis Workflow
Baseline Device
GPU

Syntax

--gpu
--no-gpu
Default
Off (no-gpu)
Actions Modified
collect
=offload
report
=roofline
Usage
For Offload Modeling perspective:
Use this option if you want to run GPU-to-GPU modeling using the collection presets. This option automatically applies the
--profile-gpu
option to all analyses it runs.
For GPU Roofline perspective:
Prerequisites
: Collect Roofline data with
--profile-gpu
option enabled.
The default Roofline interactive HTML report is created for data collected on CPUs. To create a report for data collected on GPUs, use this option.
Example
Run the GPU-to-GPU Offload Modeling with collection preset.
$ advisor --collect=offload --gpu --project-dir=./advi_results
Generate a Roofline interactive HTML report for data collected on GPUs.
$ advisor --report=roofline --report-output=./out/roofline.html --gpu --project-dir=./advi_results

Product and Performance Information

1

Performance varies by use, configuration and other factors. Learn more at www.Intel.com/PerformanceIndex.