[U-Boot] Installing Linux kernel, nothing to execute in RAM...

[Simon Boman]

Hi!

I have a modifed MPC8360 platform with a U-boot git-version from October.
Now I'm trying to install a Linux kernel and everything looks fine
until it starts to execute the kernel in RAM, there is only some bad
assembler instructions and then a lot of Invalid Opcode. If I look at
the log_buf there is nothing interesting there.

bootm fc010000 - fc008000
## Booting kernel from Legacy Image at fc010000 ...
   Image Name:   Linux-2.6.22
   Image Type:   PowerPC Linux Kernel Image (gzip compressed)
   Data Size:    773535 Bytes = 755.4 kB
   Load Address: 00000000
   Entry Point:  00000000
   Verifying Checksum ... OK
## Flattened Device Tree blob at fc008000
   Booting using the fdt blob at 0xfc008000
   Uncompressing Kernel Image ... OK
   Loading Device Tree to 00ff6000, end 00ffff06 ... OK

->printenv
ramboot=setenv bootargs root=/dev/ram rw console=$consoledev,$baudrate
$othbootargs;tftp $ramdiskaddr $ramdiskfile;tftp $loadaddr
$bootfile;tftp $fdtaddr $fdtfile;bootm $loadaddr $ramdiskaddr $fdtaddr
nfsboot=setenv bootargs root=/dev/nfs rw nfsroot=$serverip:$rootpath
ip=$ipaddr:$serverip:$gatewayip:$netmask:$hostname:$netdev:off
console=$consoledev,$baudrate $othbootargs;tftp $loadaddr
$bootfile;tftp $fdtaddr $fdtfile;bootm $loadaddr - $fdtaddr
baudrate=115200
loads_echo=1
loadaddr=200000
consoledev=ttyS0
ramdiskaddr=1000000
ramdiskfile=ramfs.83xx
netretry=no
ethrotate=no
fdtfile=mpc8360epaw.dtb
uImage_offset=FC010000
fdt_offset=FC008000
filesize=492F13
ramdisk_offset=FC160000
fdtaddr=fc008000
stdin=serial
stdout=serial
stderr=serial
kerneladdr=fc010000
bootcmd=setenv bootargs root=/dev/ram rw console=ttyS0,115200 bootm
fc010000 - fc008000
bootargs=root=/dev/ram rw console=ttyS0,115200 bootm fc010000 - fc008000


I'm not quite sure if this is a U-boot problem or Linux problem, if
not I apologise.

TIA
Simon