Can't restore my Seagate GoFlex Home (U-Boot ALARM) using TFTP: "No link on egiga0" (no replies)

Hi,

I recently installed Arch Linux ARM on my Seagate GoFlex Home. Now, I'm running on U-Boot 2014.04.R2-1 (May 15 2014 - 14:36:05) Arch Linux ARM. However, I was not able to correctly partition my 3TB hard drive.

That is why I want to install first Jeff's U-Boot and then Rescue V2.8.2. The latter will enable me to run

GoFlexHome> gdisk

Unfortunately after my ALARM installation, I only have a serial connection running. That is why I want to restore my GoFlex Home. However, whenever I want to perform the necessary steps, but

GoFlexHome> tftpboot 0x800000 goflexhome.kwb

results in the following output:

No link on egiga0

So, the TFTP cannot send the necessary installation file to the GoFlex Home.

Any ideas on how I can fix this problem?

Kind regards,
Christian

PS: Here's the output of environment variables:

baudrate=115200
bootcmd=ide reset; usb start; setenv letter 9;for type in ide usb; do for disk in 0; do if ${type} part ${disk};then setexpr letter $letter + 1;run load;fi;done;done;
bootdelay=3
bootm=echo Booting from ${disk} ...; run setargs; bootm ${loadaddr};
bootz=echo Booting from ${disk} ...; run setargs; bootz ${loadaddr} - ${fdt_addr};
console=ttyS0
ethact=egiga0
ethaddr=... # removed
fdt_addr=0x800000
fdt_file=/boot/dtbs/kirkwood-goflexnet.dtb
importbootenv=echo Importing environment (uEnv.txt)...; env import -t $loadaddr $filesize
letter=9
load=echo Attempting to boot from ${type} ${disk}:1...;if run loadbootenv; then run importbootenv;fi;echo Checking if uenvcmd is set ...;if test -n $uenvcmd; then echo Running uenvcmd ...;run uenvcmd;fi;e; # probably even longer, did not fit
loadaddr=0x810000
loadbootenv=load ${type} ${disk}:1 ${loadaddr} /boot/uEnv.txt
loadfdt=load ${type} ${disk}:1 ${fdt_addr} ${fdt_file}
loaduimage=load ${type} ${disk}:1 ${loadaddr} ${uimage}
loadzimage=load ${type} ${disk}:1 ${loadaddr} ${zimage}
mtdids=nand0=orion_nand
mtdparts=mtdparts=orion_nand:1M(u-boot),-(rootfs)
setargs=setenv bootargs console=${console},${baudrate} ${optargs} root=/dev/sd${letter}1 rw rootwait ${mtdparts}
uimage=/boot/uImage
zimage=/boot/zImage