From mboxrd@z Thu Jan  1 00:00:00 1970
From: Stefan Roese <sr@denx.de>
Date: Thu, 23 Oct 2008 12:51:36 +0200
Subject: [U-Boot] amcc kilauea odd crashes
In-Reply-To: <20081023102002.GA20901@lisa>
References: <20081023102002.GA20901@lisa>
Message-ID: <200810231251.36841.sr@denx.de>
List-Id: <u-boot.lists.denx.de>
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To: u-boot@lists.denx.de

Hi Markus,

On Thursday 23 October 2008, Markus Klotzb?cher wrote:
> Just updated my kilauea to top of git (2008.10-00092-gd9d8c7c) and am
> seeing odd crashes:

Is this a 600MHz Kilauea? This is a known issue, that the new autocalibration 
code has a problem here. I reported this problem a few weeks ago. AMCC is 
currently working on a fix for this.

>  - sometimes u-boot comes up normally, but printenv displays random
>    crap.
>
>  - sometimes I get machine checks such as here [1].
>
>  - sometimes it resets without any message at all.
>
> The major visible change since the last update is the "DRAM: auto
> calibration" eye candy.
>
> Does anyone see any similar problems? To me this smells like a faulty
> DRAM configuration.

Yes.

> Best regards
> Markus
>
> P.S.: I'll go back and test some prior version, but unfortunaltely the
> board is bricked and I first need to find a BDI.

:-(

Best regards,
Stefan

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