OTA upgrade to newest Jetpack


I’ve followed the instructions in order to up upgrade my device from Version: 4.5-b129 to the latest. The Xavier is running on a custom board, we are using a SSD as the default root file system storage

I’ve performed the following:
sudo apt update
sudo apt upgrade

A lot of upgrades were done, however this was seen:

The following packages have been kept back:
  nvidia-l4t-kernel nvidia-l4t-kernel-dtbs nvidia-l4t-kernel-headers

Then I ran the following:

sudo apt full-upgrade

The output of the command was :

Reading package lists... Done
Building dependency tree       
Reading state information... Done
Calculating upgrade... Done
The following packages will be REMOVED
The following packages will be upgraded:
  nvidia-l4t-kernel nvidia-l4t-kernel-dtbs nvidia-l4t-kernel-headers
3 to upgrade, 0 to newly install, 1 to remove and 0 not to upgrade.
Need to get 62,8 MB of archives.
After this operation, 95,3 MB disk space will be freed.
Do you want to continue? [Y/n] Y
Get:1 https://repo.download.nvidia.com/jetson/t194 r32.5/main arm64 nvidia-l4t-kernel-headers arm64 4.9.201-tegra-32.5.2-20210709090156 [11,2 MB]
Get:2 https://repo.download.nvidia.com/jetson/t194 r32.5/main arm64 nvidia-l4t-kernel-dtbs arm64 4.9.201-tegra-32.5.2-20210709090156 [316 kB]
Get:3 https://repo.download.nvidia.com/jetson/t194 r32.5/main arm64 nvidia-l4t-kernel arm64 4.9.201-tegra-32.5.2-20210709090156 [51,3 MB]
Fetched 62,8 MB in 2s (27,6 MB/s)            
debconf: Delaying package configuration, since apt-utils is not installed.
(Reading database ... 181261 files and directories currently installed.)
Removing arducam-nvidia-l4t-kernel (4.9.201-tegra-32.5.1-20210302195021) ...
(Reading database ... 181192 files and directories currently installed.)
Preparing to unpack .../nvidia-l4t-kernel-headers_4.9.201-tegra-32.5.2-20210709090156_arm64.deb ...
Unpacking nvidia-l4t-kernel-headers (4.9.201-tegra-32.5.2-20210709090156) over (4.9.201-tegra-32.5.1-20210219084708) ...
Preparing to unpack .../nvidia-l4t-kernel-dtbs_4.9.201-tegra-32.5.2-20210709090156_arm64.deb ...
Unpacking nvidia-l4t-kernel-dtbs (4.9.201-tegra-32.5.2-20210709090156) over (4.9.201-tegra-32.5.1-20210219084708) ...
Preparing to unpack .../nvidia-l4t-kernel_4.9.201-tegra-32.5.2-20210709090156_arm64.deb ...
Unpacking nvidia-l4t-kernel (4.9.201-tegra-32.5.2-20210709090156) over (4.9.201-tegra-32.5.1-20210219084708) ...
Setting up nvidia-l4t-kernel (4.9.201-tegra-32.5.2-20210709090156) ...
Using the existing boot entry 'primary'
Starting kernel post-install procedure.
rootfs AB is not enabled.
Reboot the target system for changes to take effect.
Setting up nvidia-l4t-kernel-dtbs (4.9.201-tegra-32.5.2-20210709090156) ...
Setting up nvidia-l4t-kernel-headers (4.9.201-tegra-32.5.2-20210709090156) ...
Processing triggers for nvidia-l4t-kernel (4.9.201-tegra-32.5.2-20210709090156) ...

Then rebooted. However:

apt-cache show nvidia-jetpack


Package: nvidia-jetpack
Version: 4.5.1-b17
Architecture: arm64
Maintainer: NVIDIA Corporation
Installed-Size: 194
Depends: nvidia-cuda (= 4.5.1-b17), nvidia-opencv (= 4.5.1-b17), nvidia-cudnn8 (= 4.5.1-b17), nvidia-tensorrt (= 4.5.1-b17), nvidia-visionworks (= 4.5.1-b17), nvidia-container (= 4.5.1-b17), nvidia-vpi (= 4.5.1-b17), nvidia-l4t-jetson-multimedia-api (>> 32.5-0), nvidia-l4t-jetson-multimedia-api (<< 32.6-0)

Could you please let me know what needs to be done?

apt upgrade won’t upgrade nvidia-jetpack SDK version. You need to re-install nvidia-jetpack again.

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