Thank you for your comment!.

It has been a long time since Nvidia ended supporting the new kernel version on tx2 boards, but for researchers, this set of boards (tx2, px2, agx) is a very attractive candidate to use.
That's why I asked. If it's impossible because the maintainer is busy with other work, I'll do it myself! 

Best,
Dongjoo Seo

On Jul 23, 2021, at 4:08 PM, Greg KH [off-list ref] wrote:

On Fri, Jul 23, 2021 at 04:02:44PM +0900, Dongjoo Seo wrote:

quoted

Hello, I am new user of this amazing tool.
I want to use this tool for Nvidia tx2 board with kernel version 4.9.140.

Do you guys have any timeline or update schedule for different kernel version compatibility?

Use a newer kernel on that board, there's no need for anyone to port new
features to older kernel versions.

Why are you stuck with 4.9.140?  That's very old and known insecure and
obsolete.  Please contact the vendor who is providing it to you to give
you the latest version as you are paying them for that support.

good luck!

greg k-h