Which RT Linux Patch installed for Jetson Nano ?

Robotics & Edge Computing Jetson Systems Jetson Nano
1

I would like make FreeRTOS to Jetson Nano. Which RT kernel patch must I download and install ?

https://cdn.kernel.org/pub/linux/kernel/v4.x/

2

Hi hamzaygrtc,

The PREEMPT-RT patches for the Jetson Nano will be supported at the end of this year, please wait for our announcement.

Thanks

1 Like
3

See UpgradeNotes - Community Help Wiki for how to upgrade to

newer versions of the distribution.

deb http://ports.ubuntu.com/ubuntu-ports/ xenial main restricted universe multiverse
deb-src http://ports.ubuntu.com/ubuntu-ports/ xenial main restricted universe multiverse

Major bug fix updates produced after the final release of the

distribution.

deb http://ports.ubuntu.com/ubuntu-ports/ xenial-updates main restricted universe multiverse
deb-src http://ports.ubuntu.com/ubuntu-ports/ xenial-updates main restricted universe multiverse

Uncomment the following two lines to add software from the ‘universe’

repository.

N.B. software from this repository is ENTIRELY UNSUPPORTED by the Ubuntu

team. Also, please note that software in universe WILL NOT receive any

review or updates from the Ubuntu security team.

deb http://ports.ubuntu.com/ubuntu-ports/ xenial universe

deb-src http://ports.ubuntu.com/ubuntu-ports/ xenial universe

deb http://ports.ubuntu.com/ubuntu-ports/ xenial-updates universe

deb-src http://ports.ubuntu.com/ubuntu-ports/ xenial-updates universe

N.B. software from this repository may not have been tested as

extensively as that contained in the main release, although it includes

newer versions of some applications which may provide useful features.

Also, please note that software in backports WILL NOT receive any review

or updates from the Ubuntu security team.

deb http://ports.ubuntu.com/ubuntu-ports/ xenial-backports main restricted

deb-src http://ports.ubuntu.com/ubuntu-ports/ xenial-backports main restricted

deb http://ports.ubuntu.com/ubuntu-ports/ xenial-security main restricted universe multiverse
deb-src http://ports.ubuntu.com/ubuntu-ports/ xenial-security main restricted universe multiverse

deb http://ports.ubuntu.com/ubuntu-ports/ xenial-security universe

deb-src http://ports.ubuntu.com/ubuntu-ports/ xenial-security universe

deb http://ports.ubuntu.com/ubuntu-ports/ xenial-security multiverse

deb-src http://ports.ubuntu.com/ubuntu-ports/ xenial-security multiverse

deb-src https://download.sublimetext.com/ apt/stable/

4

Hi kayccc,

since your august post, do you have a more precise timeframe for the release of the patch?
is it still the end of the year: november, december? or do you think it will be postponed?

Thanks

5

Yes, it’s getting rather close to the end of the year. If we can have Jetson on RT Linux it opens this platform up to several possibilities.

6

on which linux kernel version will it be based?

7

PREEMPT-RT patches for the Jetson Nano are booting. Please try from Release 32.3.1 & onwards in the future.
For steps, please refer: https://devtalk.nvidia.com/default/topic/1050012/jetson-nano/preempt-rt-patches-for-jetson-nano/2/