Realtime kernel for ROS2 on Jetson

Robotics & Edge Computing Jetson & Embedded Systems Jetson Orin Nano
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Dear Forum,

I would like your advice if the Isaac ROS components (either natively installed or via docker) are already optimized for Nvidia Jetson platforms especially in terms of realtime performance without the need of applying the PREEMPT-RT patches and re-compiling the kernel as it seems that Nvidia also provides the PREEMPT-RT patches alongside with each Jetpack release, please ?

Thanks in advance,

Khang

2

Hi @khang.l4es

I moved to Jetson Orin Nano - NVIDIA Developer Forums for better visibility

Best,
Raffaello

3

Sorry for the late response.
Is this still an issue to support? Any result can be shared?

By default Isaac ROs is run on standard kernel and you may try RT kernel. There shall be some performance improvement.

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