From mboxrd@z Thu Jan 1 00:00:00 1970 From: Markus =?utf-8?Q?Klotzb=C3=BCcher?= Date: Thu, 28 Feb 2008 13:12:41 +0100 Subject: [U-Boot-Users] ramdisk booting problem In-Reply-To: <20080228114909.ealb70upcskk48g4@mail.dei.unipd.it> (bott@dei.unipd.it's message of "Thu\, 28 Feb 2008 11\:49\:09 +0100") References: <20080228114909.ealb70upcskk48g4@mail.dei.unipd.it> Message-ID: <871w6xnuti.fsf@denx.de> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: u-boot@lists.denx.de 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