Nvidia-driver-460 not running

Hello,

Start by install a fresh jetpack-4.5 image from sdcard.
Purge installed cuda 10 and nvidia-driver.
Install cuda 11.2 and nvidia-driver-460.
Reboot

Start program which use cuda and this one is not anymore able to detect cuda device while he succeed with a version 10.

Run nvcc --version

NVIDIA ® Cuda compiler driver
Copyright © 2005-2021 NVIDIA Corporation
Built on Thu_Jan_28_19:32:31_PST_2021
Cuda compilation tools, release 11.2, V11.2.142
Build cuda_11.2.r11.2/compiler.29558016_0

Run sudo /usr/bin/nvidia-smi

NVIDIA-SMI has failed because it couldn’t communicate with the NVIDIA driver. Make sure that the latest NVIDIA driver is installed and running.

Run sudo nvidia-settings

Unable to init server: Could not connect: Connection refused
ERROR: The control display is undefined; please run nvidia-settings --help for usage information.

I have try many things find on this forum and nothing fix my problem.

Please find the nvidia report bug file
nvidia-bug-report.log.gz (283.2 KB)

Best regards

Won’t work. You need to use the version which comes with JetPack/SDK Manager. There are strong dependencies. Add to this that the data center arm64 version might not work with the GPU which is directly integrated to the memory controller…it might be expecting PCIe GPUs.

So there is no way to have cuda11 on a Jetson Xavier NX ?

Not until there is an official release.

Thank you for your time !

@linuxdev do we have a date for a potential cuda11 release for Jetson cards ?

I have no information on dates, and likely most of the people here don’t have that information either. For the most part though, even if there is internally a known date, they won’t release that information until they are absolutely sure of the date.