Try adding the gateway ip too to your bootargs 'ip' parameter. 
See this-
http://www.mail-archive.com/[EMAIL PROTECTED]
om/msg07462.html
Ip has to be given as
ip=<client-ip>:<server-ip>:<gw-ip>:<netmask>:<hostname>:<device>:<autoco
nf>
 
You can see whether the requests are coming to your host in
/var/log/messages -
 
Hope this helps.
 
Cheers,
Deepak
 

________________________________

From: [EMAIL PROTECTED]
[mailto:[EMAIL PROTECTED] On
Behalf Of Pradeep L
Sent: Friday, November 21, 2008 9:21 AM
To: Rajashekhara, Sudhakar
Cc: [email protected]
Subject: Re: DM6467 EVM bootup problem



Hi,

 

I set static ip address and removed ip=dhcp from bootargs. Below is the
list of environment values that i have set here.

 bootdelay=3

baudrate=115200

setenv=bootcmd nboot 80700000 0 a0000

bootfile=/tftpboot/uImage

rootpsth=/home/pradeep_6467/workdir/filesys

autoload=yes

ip=192.168.1.50 <http://192.168.1.50/> 

serverip=192.168.1.111 <http://192.168.1.111/> 

bootcmd=nboot 80700000 0 a0000

stdin=serial

stdout=serial

stderr=serial

ethaddr=00:0e:99:02:b3:47

ipaddr=192.168.1.2 <http://192.168.1.2/> 

serverip=192.168.1.100 <http://192.168.1.100/> 

netmask=255.255.255.0 <http://255.255.255.0/> 

rootpath=/home/pradeep_6467/workdir/filesys

bootargs=console=ttyS0,115200n8 noinitrd rw
ip=192.168.1.2:(serverip):255.255.255.0::off root=/dev/nfs
nfsroot=192.168.1.100:/home/<user account>/workdir/filesys,

nolock mem=120M

nfshost=192.168.1.100 <http://192.168.1.100/>  

Environment size: 593/131068 bytes

And then I tried to boot the device. I got the following messages:

Loading from NAND 128MiB 3,3V 8-bit, offset 0xa0000

   Image Name:   Linux-2.6.10_mvl401-davinci_evm

   Image Type:   ARM Linux Kernel Image (uncompressed)

   Data Size:    1390892 Bytes =  1.3 MB

   Load Address: 80008000

   Entry Point:  80008000

Is this what I am to expect?

Thanks and regards,

Pradeep.


On Thu, Nov 20, 2008 at 6:28 PM, Rajashekhara, Sudhakar
<[EMAIL PROTECTED]> wrote:


        Pradeep,
         
        This can happen if you are using ip=dhcp in your bootargs but
there is no DHCP server. If you are using static IP address, remove
ip=dhcp from your bootargs. You can also disable DHCP support from
menuconfig under Networking Options if you are using static IP address.
         
        Regards, Sudhakar
________________________________

        From: [EMAIL PROTECTED]
[EMAIL PROTECTED] On Behalf Of
Pradeep L [EMAIL PROTECTED]
        Sent: Thursday, November 20, 2008 8:25 AM
        To: [email protected]
        Subject: DM6467 EVM bootup problem
        
        
        Hi All, 

        I am working on DM6467 EVM. The problem is when i bootup the
board I get the following message "Sending DHCP requests...timed out!
        IP-config: Retrying forever (NFS root)....". I suspect it is
something to do with the u-boot configuration? (I am not sure though).
Can anyone please help me out on this?

        Thanks in advance,
        Pradeep,




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