From: Stefan Roese <sr@denx.de>
To: u-boot@lists.denx.de
Subject: [U-Boot-Users] DDR2 (Moduel 512M) work unstablely when enable the ECC
Date: Wed, 26 Sep 2007 15:43:28 +0200 [thread overview]
Message-ID: <200709261543.28754.sr@denx.de> (raw)
In-Reply-To: <18751105.449881190769437228.JavaMail.coremail@bj163app46.163.com>
Hi Denny,
On Wednesday 26 September 2007, jxnuxdy wrote:
> Hi, I bring up the u-boot in my 440EPx based on board successfully, it
> work fine when I disable the ECC, however when I enable the ECC I found it
> work unstablely in u-boot, for example it sometimes crashed in 'tftp'
> download. Is there someone also encounter this issue?
Yes, we have a custom board that possibly has some problems with ECC on 440EPx
too.
Could you please send your code in a more readable form? And is your board
able to boot an OS (Linux etc.) without ECC enabled? Did you run some memory
tests?
Best regards,
Stefan
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prev parent reply other threads:[~2007-09-26 13:43 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-07-17 13:23 [U-Boot-Users] adding support to new board Jeff Mann
2006-07-17 13:32 ` Wolfgang Denk
2007-09-26 1:17 ` [U-Boot-Users] DDR2 (Moduel 512M) work unstablely when enable the ECC jxnuxdy
2007-09-26 13:43 ` Stefan Roese [this message]
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