[U-Boot] Ramdisk - allocation error

[Ronny D <ronny_d37@yahoo.com>]

I am using u-boot 2009.08 version.
?
Issue has been resolved.
Problem:
I am using Dma to initialize DDR and minidma required cache bit enable for 
DDR, because of cache enabled I was getting lmb->memory.region[i].size = 0 and 
end-up with an error "ramdisk - allocation error" 
Solution:
I have disabled the DDR cache just after DDR initialization by DMA.
?

--- On Thu, 23/9/10, Wolfgang Denk <wd@denx.de> wrote:


From: Wolfgang Denk <wd@denx.de>
Subject: Re: Ramdisk - allocation error
To: "Ronny D" <ronny_d37@yahoo.com>
Cc: "Stefan Roese" <sr@denx.de>, "U-boot" <u-boot@lists.denx.de>
Date: Thursday, 23 September, 2010, 9:41 AM


Dear Ronny D,

In message <799862.6988.qm@web46115.mail.sp1.yahoo.com> you wrote:
>
> I am using ppc440 based customised board.

Which exact version of U-Boot are you running?? And which board
configuration is this?? Is this mainline code, or some out-of-tree
port?

> While running the u-boot linux kernel uncompressed successfully but ramdisk
>? end-up with following error:
> ERROR: Failed to allocate 0x800000 bytes below 0xffffffff.
> ramdisk - allocation error

Please provide the complete boot log with all commands you entered,
full, information about Linux kernel and ramdisk image (Output of the
respective "iminfo" commands), and all U-Boot messages.


Best regards,

Wolfgang Denk

-- 
DENX Software Engineering GmbH,? ???MD: Wolfgang Denk & Detlev Zundel
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Phone: (+49)-8142-66989-10 Fax: (+49)-8142-66989-80 Email: wd at denx.de
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