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Hi,
After I modify a few kernel options through menuconfig, kernel is rebuilt, copied (not quite sure as source and destin SD-card not the same name, zImage vs.
As with suggestions of running modinfo for the module at the target, it is found that the same release number with the target kernel after running 'uname -r'.
It is puzzling that insmod fails (for disagree about version of symbol module_layout) but it has the same release number with the target kernel. Please see the screen shot. What is wrong for the kernel? Thanks,
I just realize that the version number on the row of 'vermagic:' does not relate to the device driver. Then, the zImage and the driver against may not be the same.
When I run the command:
root@am335x-evm:~# cat /proc/cmdline
console=ttyO0,115200n8 root=/dev/nfs nfsroot=192.168.0.109:/home/u64rj/ti-processor-sdk-linux-am335x-evm-01.00.00.03/targetNFS,nolock rw ip=dhcp
Even though I use 'sudo cp command' the boot folder of SD-card has a link type zImage. Is it wrong for using the new zImage on the SD-card? The top is the rebuild zImage
How to get a true zImage at SD-card? Thanks,