From: Erik Mouw <erik@bitwizard.nl>
To: u-boot@lists.denx.de
Subject: [U-Boot-Users] If I-cache enabled, the system gets unstable
Date: Mon, 17 Jul 2006 16:29:31 +0200 [thread overview]
Message-ID: <20060717142931.GD14430@bitwizard.nl> (raw)
In-Reply-To: <1153148766.12810.19.camel@localhost.localdomain>
On Mon, Jul 17, 2006 at 06:06:06PM +0300, Andrew Zhukov wrote:
> I use 2.6.10 with at91rm9200dk, root via NFS - to use ARM native
> compiler. If I enable I-cache, the system can't compile anything
> non-trivial. Does anybody know - if it's error in old kernel and I
> should use 2.6.16, or it's hardware (I have the same kind of errors -
> segmentation fault - on all identical boards)?
I'm not an at91 expert, but that kind of problem usually points to a
memory timing error. Try to relax the timings in your bootloader.
Erik
--
---- Erik Mouw ---- www.bitwizard.nl ---- +31 15 2600 998 ----
prev parent reply other threads:[~2006-07-17 14:29 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-07-17 15:06 [U-Boot-Users] If I-cache enabled, the system gets unstable Andrew Zhukov
2006-07-17 14:29 ` Erik Mouw [this message]
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