NVIDIA DRIVE OS change kernel Image

Autonomous Vehicles DRIVE AGX Orin DRIVE AGX Orin General
1

Please provide the following info (tick the boxes after creating this topic):
Software Version
[1] DRIVE OS 6.0.4 SDK
other

Target Operating System
[1] Linux
QNX
other

Hardware Platform
[1] DRIVE AGX Orin Developer Kit (940-63710-0010-D00)
DRIVE AGX Orin Developer Kit (940-63710-0010-C00)
DRIVE AGX Orin Developer Kit (not sure its number)
other

SDK Manager Version
1.8.2.10409
[1] other

Host Machine Version
native Ubuntu Linux 20.04 Host installed with SDK Manager
native Ubuntu Linux 20.04 Host installed with DRIVE OS Docker Containers
native Ubuntu Linux 18.04 Host installed with DRIVE OS Docker Containers
[1] other

Hi I want to recompile kernel/dtb and update this kernel image and dtb file to boot up,
how to do it ?

I can implement this through flashing the full image. but Is there an easy way? For example, replacing files on target

Thanks very much

2

Dear @erfeng.jef,
May I know why you are looking for alternate solution other than reflashing? AFAIK, there is no way to copy files to get changes updated.

3

Hi SivaRamaKrishnaNV,

We may change the kernel source code frequently, so ask if there is a method for this.

Thanks