[ELDK] Ramdisk image for 2.6.34 linux

[Wolfgang Denk]

Dear alex daniloff,

In message <E1OYKco-0005pb-00.alex_daniloff-mail-ru at f136.mail.ru> you wrote:
> I'am using ELDK 4.2, 2.6.34 linux with config files for my ppc460gt custom board and RFSB from git for ramdisk generation
> 
> kernel image is running with - ramdisk_size=32768 root=/dev/ram rw console=ttyS2,115200
> and ramdisk size is also 32768

Whoy whoud you want to do that? A ramdisk of that size is the worst
choice of a root file system you can make. Please read the manual!

> => bootm 400000
> WARNING: bootm_low + bootm_size exceed eff. memory

What exactly are your environment settings (and why did you set
these like that) ?

> WARNING: adjusting available memory to 10000000
> ## Current stack ends at 0x0e7ffcd0
> *  kernel: cmdline image address = 0x00400000
> ## Booting kernel from Legacy Image at 00400000 ...
>    Image Name:   Linux Multiboot Image
>    Image Type:   PowerPC Linux Multi-File Image (gzip compressed)
>    Data Size:    3247416 Bytes =  3.1 MB
>    Load Address: 00000000
>    Entry Point:  00000000
>    Contents:
>       Image 0: 1493424 Bytes =  1.4 MB
>       Image 1: 1733976 Bytes =  1.7 MB
>       Image 2: 20000 Bytes = 19.5 kB

That doesn't seem is if you actually needed 32 MB for the ramdisk?

...
> Kernel command line: ramdisk_size=32768 root=/dev/ram rw console=ttyS2,115200
-----------------------------------------------------------^^^^^^^^^^^^^

Are you sure of this?

Is this really supported in your kernel port, and in your device tree?

> After that i see no activity. Can you help me with ramdisk image?

How could we do that?

We don't know your hardware, we don't know your kernel port, we don't
know your kernel configuration, we don't know your device tree, we
don't know your root file system or which device nodes it contains,
we don't know anything about your system.

Sorry - based on zero input you cannot expect much useful output.

Best regards,

Wolfgang Denk

-- 
DENX Software Engineering GmbH,     MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
"It may be that our role on this planet is not to worship God but  to
create him."                                       - Arthur C. Clarke