Hello JerryChang
I tried with your package. What I see is that is exaclty the same as the one downloaded by the Nvidia website at Jetson Linux R32.7.2 Release Page | NVIDIA Developer and does not apper to be patched with the modifications mentioned Cboot in 32.7.2 fails to read extlinux.conf - #15 by WayneWWW. There is something that I miss?