> I am trying to boot via TFTP using NFS file system. My tftp 
> server is my 
> laptop and the dhcp server is my company server.
> 
> My problem is that uboot tries to tftp from the dhcp server 
> and not from 
> the server that I specified  with serverip.
> 
> Is this a known issue? Is there any work-around?

Hi, I had the same issue. You can either change your DHCP server
settings to supply the right TFTP server IP, or use the workaround I
did:

Set the environment variable "autoload" to "no" - this stops "dhcp" from
trying to immediately load from TFTP.
In your bootcmd, explicitly reset the environment variable "serverip"
after the "dhcp" command which sets it incorrectly. Some of my u-boot
environment looks like this:

# printenv
bootfile=jon/uImage
autoload=no
bootcmd=dhcp;setenv serverip 192.168.1.234;tftp;bootm
[...]

HTH,

--
Jon Povey, Design Engineer
[email protected] | +44(0)1280 825983  

 
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