Dm6446

mostafa,

What is the error that you've got in NFS? Please share the logs.

I've found i have problem with tftp

after "setenv uImage"

I enter tftp......

but the output is :

loading T T T T T T

See whether all the environment variables are set properly. Also try to do a TFTP first from your PC itself and see whether TFTP server is running fine or not. 

Thanks for your answering.

but is it necessary to set variables now??

I just want to Downloading the Kernel Image to the DVEVM...

so after "setenv uImage" , I used tftp in u-boot.

I have atftp and it's running

I set the serverip to 192.168.1.51 but after dhcp(for finding ipaddr),:

BOOTP broadcast 1

BOOTP broadcast 2
DHCP client bound to address 192.168.1.52
TFTP from server 192.168.1.1; our IP address is 192.168.1.52
Filename 'uImage'
Load address: 0x80700000
Loading:
T T T T T T T....

Mostafa,

Where is your TFTP server running from? Is it 192.168.1.1 or some other IP? 

Also can you check tftp download of uImage from another PC first? Then you try the same here. Othewerwise its not going to work. Follow these links.

http://processors.wiki.ti.com/index.php/GSG:_DM365_DVEVM_Additional_Procedures#Updating_the_Kernel

http://processors.wiki.ti.com/index.php/Setting_Up_a_TFTP_Server

my TFTP server is running from 192.168.1.51

If your TFTP server is running at 192.168.1.51 you should set the serverip to 51. setenv serverip 192.168.1.51

I did it but after dhcp again I got that message.......