This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

dhcp error

hi all

my board = evm8168

my ezsdk =ti-ezsdk_dm816x-evm_5_00_00_09

my rootfs = tar from the ti-ezsdk_dm816x-evm_5_00_00_09/filesystem/ezsdk-dm816x-evm-rootfs.tar.gz

setenv bootargs mem=128M console=ttyO2,115200n8 ip=dhcp root=/dev/nfs nfsroot=10.9.1.89:/home/user/targetfs,nolock rw

now   all is ok

------------------------------------------ change ip=dhcp to ip=off -------------------------------

power on the board

can not monut rootfs

-----------------------------------------change ip=dhcp to ip=10.9.1.90:10.9.1.1--------------------------

all the same

can not monut rootfs

i am sure 10.9.1.90 is not used by others

why

how ? in order to disable dhcp

 

  • Hi

    can you follow instructions from U-boot user guide for passing the right bootargs from U-boot

    http://processors.wiki.ti.com/index.php/DM816x_AM389x_PSP_U-Boot#Environment_Settings_for_NFS_Filesystem

    Additionally append "rootdelay=3" if you are connecting to a gigabit network