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Date:      Wed, 30 May 2007 15:27:42 +0200
From:      alexandre.delay@free.fr
To:        Stefan Esser <se@FreeBSD.org>
Cc:        freebsd-current@FreeBSD.ORG
Subject:   Re: VIA VT8237R+ chipset [SOLVED]
Message-ID:  <1180531662.465d7bce56b4f@imp.free.fr>
In-Reply-To: <465D6952.5010608@FreeBSD.org>
References:  <000001c7a229$b3362f20$0202a8c0@artemis> <465D3135.8010602@smo.de> <1180513607.465d354766f29@imp.free.fr> <465D6952.5010608@FreeBSD.org>

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> The ICRC errors indicate data corruption on the way from the
> drive to the controller (i.e. bad cables or induction of noise).
>
> This is definitely a hardware problem that is only detected by
> the CRC unit in the IDE adapter.
>
> As a work-around reduce the data rate to UDMA33 (which worked
> with 40pin cables; but beware that the transfer could still be
> silently corrupted, since UDMA33 is not protected by ICRC and
> transmission errors could therefore remain undetected).

Your are a genious!
Thank you. I tried to change hdd and motherboard, but not the cable

> BTW: How about upgrading to 6.2 ;-)

Thinking about it as I got also USB problems

cheers

Thanks again

Alex



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