Sathishkumar D 
Hi all,
When I excute the command bdinfo in uboot shell, the following I got. The
interesting thing is that env_t = 0x0000000, and DRAM bank address is also
0x00000000. Does the memory is wrongly mapped? Is this is the reason for
the environmental is erased? Or Do I have understand wrongly?
--------------8<--------------------------------8<-----------
OK6410 # bdinfo
arch_number = 0x0000065A
env_t = 0x00000000
boot_params = 0x50000100
DRAM bank = 0x00000000
-> start = 0x50000000
-> size = 0x08000000
ethaddr = 00:22:12:34:56:90
ip_addr = 192.168.1.20
baudrate = 115200 bps
OK6410 #
-------------8<---------------------------------8<-------------------
Regards,
Sathishkumar D