From: "Markus Klotzbücher" <mk@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot-Users] ramdisk booting problem
Date: Thu, 28 Feb 2008 13:12:41 +0100 [thread overview]
Message-ID: <871w6xnuti.fsf@denx.de> (raw)
In-Reply-To: <20080228114909.ealb70upcskk48g4@mail.dei.unipd.it> (bott@dei.unipd.it's message of "Thu\, 28 Feb 2008 11\:49\:09 +0100")
bott at dei.unipd.it writes:
> I am trying to boot linux with a ramdisk on a board based on TI dm6446.
>
> I am facing a weird problem: it correctly boots images smaller than
> 2.5MB, while bugger ones stop boot after image decompression, before
> the kernel boots.
>
> I'm not able to find out the reason why it hangs.
>
> Do you have any suggestion?
One common pitfall is that during decompression some vital code is
overwritten by the decompressed data. Double check that the memory area
to which you are decompressing your image is large enough to hold the
uncompressed data and doesn't overlap with any code.
Best regards
Markus Klotzbuecher
--
DENX Software Engineering GmbH, MD: Wolfgang Denk & Detlev Zundel
HRB 165235 Munich, Office: Kirchenstr.5, D-82194 Groebenzell, Germany
Phone: +49-8142-66989-0 Fax: +49-8142-66989-80 Email: office at denx.de
next prev parent reply other threads:[~2008-02-28 12:12 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-02-28 10:49 [U-Boot-Users] ramdisk booting problem bott at dei.unipd.it
2008-02-28 12:12 ` Markus Klotzbücher [this message]
2008-02-28 12:39 ` bott at dei.unipd.it
2008-02-29 8:17 ` Markus Klotzbücher
2008-02-29 8:56 ` bott at dei.unipd.it
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