Owner's Manual

NOTE If the system is rebooted, hangcheck is automatically enabled. You must disable hangcheck
again after every reboot or follow the directions to disable hangcheck persistently (across multiple
reboots).
To disable hangcheck until the next reboot:
sudo sh -c "echo N> /sys/module/i915/parameters/enable_hangcheck"
To disable hangcheck across multiple reboots:
NOTE If the kernel is updated, hangcheck is automatically enabled. Run the procedure below after
every kernel update to ensure hangcheck is disabled.
1. Open a terminal.
2. Open the grub file in /etc/default.
3. In the grub file, find the line GRUB_CMDLINE_LINUX_DEFAULT="" .
4. Enter this text between the quotes (""):
i915.enable_hangcheck=0
5. Run this command:
sudo update-grub
6. Reboot the system. Hangcheck remains disabled.
GPU: Add User to Video Group
For GPU compute workloads, non-root (normal) users do not typically have access to the GPU device. Make
sure to add your normal user(s) to the video group; otherwise, binaries compiled for the GPU device will fail
when executed by a normal user. To fix this problem, add the non-root user to the video group:
sudo usermod -a -G video <username>
For the most up-to-date requirements list, see the Intel
®
oneAPI Collective Communications Library Release
Notes.
Run a Sample Project
Run a sample project using the Command Line.
Run a Sample Project Using the Command Line
Intel
®
oneAPI DL Framework Developer Toolkit
If you wish to use oneDNN and oneCCL samples, you must install the
Intel
®
oneAPI Base Toolkit (BaseKit).
The BaseKit contains all Intel
®
oneAPI DL Framework Developer Toolkit components with all required
dependencies.
After the BaseKit is installed, you can run a sample using the instructions in
Build and Run a Intel
®
oneAPI DL
Framework Developer Toolkit Sample Using the Command Line.
Using Containers
Intel
®
oneAPI DL Framework Developer Toolkit
Containers allow you to set up and configure environments for building, running and profiling oneAPI
applications and distribute them using images:
Get Started with the Intel
®
oneAPI DL Framework Developer Toolkit
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