Jetson Nano install different version of Cuda

Autonomous Machines Jetson & Embedded Systems Jetson Nano
1

Hi

I need to install Cuda 9 on my jetson nano and I wasn’t able to find out how to do that. Any help would be appreciated.

2

Hi warpstar22, only JetPack 4.2 and CUDA 10 are supported on Jetson Nano.

3

(1-b) To install CUDA on Jetson Embedded platforms running L4T OS
Execute the following commands:
$ sudo dpkg -i cuda-repo-<cuda_version>.deb
$ sudo apt-get update
$ sudo apt-get install cuda-toolkit-<cuda_version>

To access the CUDA binaries and libraries from any folder on Linux, add the CUDA location to your system’s PATH and LD_LIBRARY_PATH environment variables. The exact steps depends on whether your target device has a 32-bit or 64-bit CPU.
For 64-bit systems (e.g., desktop PCs and DRIVE PX boards):
$ echo “# Add 64-bit CUDA library & binary paths:” >> ~/.bashrc
$ echo “export PATH=/usr/local/cuda-<cuda_version>/bin:$PATH” >> ~/.bashrc
$ echo “export
LD_LIBRARY_PATH=/usr/local/cuda-<cuda_version>/lib64:$LD_LIBRARY_PATH” >>
~/.bashrc
$ source ~/.bashrc

4

@dusty_nv “only JetPack4.2 and CUDA10 are supported” is this still the official answer? Could the process indicated by @1109753910 work?

@1109753910 thanks for the suggestion, but did you tried this by yourself?

5

Yes, the latest version is JetPack 4.2.2 which supports CUDA 10.0.326.

The first step from 1109753910’s post, the dpkg -i command, uses the Debian file which would need to be downloaded from SDK Manager. CUDA 10 is the version of the Debian package which is available to SDK Manager to download. The CUDA version is tied to the L4T BSP version.