ze_sysman

Level Zero System Management

Overview

This sample application provides basic static and dynamic information for GPU device:

Output should look like the following:

Device: Intel(R) Iris(R) Plus Graphics 655 [0x3ea5]
-- Subdevice Count: 0
-- Driver Version: A7F72C54A5788663395C411
-- PCI Bus: 0000:00:02.0
-- Frequency Domains: 1
---- [0] Clock EU Freq Range (MHz): 300 - 1200 (changeable)
---- [0] Current Clock EU Freq (MHz): 300
-- Temperature Sensors: 5
---- [2] Core Temperature (C): 34

Supported OS

• Linux
• Windows (under development)

Prerequisites

• CMake (version 3.12 and above)
• Git (version 1.8 and above)
• Python (version 2.7 and above)
• oneAPI Level Zero loader
• Intel(R) Graphics Compute Runtime for oneAPI Level Zero and OpenCL(TM) Driver

Build and Run

Linux

Run the following commands to build the sample:

cd <pti>/samples/ze_sysman
mkdir build
cd build
cmake -DCMAKE_BUILD_TYPE=Release ..
make

Use this command line to run the utility:

./ze_sysman

Windows

Use Microsoft* Visual Studio x64 command prompt to run the following commands and build the sample:

cd <pti>\samples\ze_sysman
mkdir build
cd build
cmake -G "NMake Makefiles" -DCMAKE_BUILD_TYPE=Release -DCMAKE_LIBRARY_PATH=<level_zero_loader>\lib -DCMAKE_INCLUDE_PATH=<level_zero_loader>\include ..
nmake

Use this command line to run the application:

ze_sysman.exe