Prerequisites

Make sure your system is running Linux* OS kernel 4.14 or a newer version.
Use one of these versions of Intel Processor Graphics:
Gen 8
Gen 9
Gen 11
Your system should be running on one of these Intel processors:
7th Generation Intel® Core™ i7 Processors (code name Kaby Lake)
8th Generation Intel® Core™ i7 Processors (code name Coffee Lake)
10th Generation Intel® Core™ i7 Processors (code name Ice Lake)
For the Linux GUI, use:
GTK+ version 2.10 or newer (2.18 and newer versions are recommended)
Pango version 1.14 or newer
X.Org version 1.0 or newer (1.7 and newer versions are recommended)
Install
Intel VTune
Profiler
from one of these sources:
Standalone product download
Intel® oneAPI Base Toolkit
Intel® System Bring-up Toolkit
Download the Intel® oneAPI HPC Toolkit which contains the
Intel® oneAPI DPC++/C++ Compiler
(
icx/icpx
) that you need to profile OpenMP applications.
Set up environment variables. Execute the
vars.sh
script.
Set up your system for GPU analysis.

Build and Compile the OpenMP Offload Application

Download the
iso3dfd_omp_offload
OpenMP Offload sample.
Open to the sample directory.
cd <sample_dir>/DirectProgramming/C++/StructuredGrids/iso3dfd_omp_offload
Compile the OpenMP Offload application.
mkdir build; 
cmake -DVERIFY_RESULTS=0 ..
make -j
This generates a
src/iso3dfd
executable.

make clean

Run a GPU Analysis on the OpenMP Offload Application

Open
VTune
Profiler
and click on
New Project
to create a project.
On the welcome page, click on
Configure Analysis
to set up your analysis.
Select these settings for your analysis.
In the
WHERE
pane, select
Local Host
.
In the
WHAT
pane, select
Launch Application
and specify the
iso3dfd_omp_offload
binary as the application to profile.
In the
HOW
pane, select the
GPU Offload
analysis type from the
Accelerators
group in the Analysis Tree.

Click the
Start
button to run the analysis.