How to check if a patch has been applied

Autonomous Machines Jetson & Embedded Systems Jetson Orin NX
1

Hi,

Jetpack 5.1.1 provides the following patch for boot problems at low temperatures.
Is there any way to check if this patch has been applied correctly?
For example, Can I use “dmseg” to track the application of this patch? Or if there is another way, please let me know.

mb1_35.3.1_overlay.tbz2

Best Regards,
UNA

3

Hi UNA_H,

You could check the MB1 version in the serial console log during boot up.

The original MB1 version is 0.32.0.0 as following.

 [0000.062] I> MB1 (version: 0.32.0.0-t234-54845784-57325615)

After apply the patch, the MB1 version would be 0.32.0.1 as following.

[0008.831] I> MB1 (version: 0.32.0.1-t234-54845784-1cb23efd)
5

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