Orin nx16g Install the preempt_rt patch

After the patch is installed, no information is displayed after the system is started. The following information is displayed when you view the information through the serial port: Please complete system configuration setup on the serial port provided by Jetson’s USB device mode connection. e.g. /dev/ttyACMx where x can 0, 1, 2 etc.
SaveWindows2024_4_9_14-25-18.TXT (58.4 KB)

請先確定你有build display driver螢幕才會亮
https://docs.nvidia.com/jetson/archives/r35.5.0/DeveloperGuide/SD/Kernel/KernelCustomization.html#to-build-display-kernel-modules

另外一個問題你可以在flash之前就先跳過OEM config
https://docs.nvidia.com/jetson/archives/r35.5.0/DeveloperGuide/SD/FlashingSupport.html#skipping-oem-config

new 1.txt (2.9 KB)
执行这一步时,make
modules
SYSSRC=
SYSOUT=<KERNEL_OUTDIR>
CC=${CROSS_COMPILE_AARCH64}gcc
LD=${CROSS_COMPILE_AARCH64}ld.bfd
AR=${CROSS_COMPILE_AARCH64}ar
CXX=${CROSS_COMPILE_AARCH64}g++
OBJCOPY=${CROSS_COMPILE_AARCH64}objcopy
TARGET_ARCH=aarch64
ARCH=arm64,出现报错信息,是编译器不配吗?

你要先做這一步

export IGNORE_PREEMPT_RT_PRESENCE=1

这一步执行了,然后在进行make时,提示以下报错信息
提示信息.txt (2.5 KB)

你要不要把整包kernel code刪掉再重來一次
build一個kernel你已經問了一個月了…

This topic was automatically closed 14 days after the last reply. New replies are no longer allowed.