Can't find l4t-rt package on IGX T5000 with rt-kernel

Robotics & Edge Computing IGX Systems IGX Thor Support
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1

Dear NV support team,

I have two customized carrier board with jetson t5000 and igx t5000.

I’m using R38.4.0 on the jetson t5000, and I can find l4t-rt package when I use “dpkg -l | grep -i l4t-rt” command.

But, I can’t find l4t-rt package when I use “dpkg -l | grep -i l4t-rt” command on igx t5000 platform with R38.5.0.

Could you please check this for me?

3

Hi Amber.Tsai,

How did you setup them?
Did you install the rt-kernel for both of them?

4

Dear @KevinFFF ,

I applied ./generic_rt_build.sh “enable” before building the Jetson Linux Kernel by following “Kernel Customization — NVIDIA Jetson Linux Developer Guide” for both R38.4.0 and R38.5.0.

5

Please share the full dmesg in both cases for further check.