From: Tejun Heo <htejun@gmail.com>
To: Florian Effenberger <florian@effenberger.org>
Cc: linux-ide@vger.kernel.org, jeff@garzik.org
Subject: Re: libata interface fatal error
Date: Mon, 18 Jun 2007 12:13:17 +0900 [thread overview]
Message-ID: <4675F84D.3060207@gmail.com> (raw)
In-Reply-To: <4673BA28.2020106@effenberger.org>
Hello,
Florian Effenberger wrote:
> we tested out two 600W Fortron PSUs, also tried a BIOS update. Didn't
> work out.
I see.
> We also tried the jumper on the disks labelled SSP (Spread Spectrum
> Clocking), didn't work out out as well.
>
> What seemed to help at least a little bit is to use the 12V connector on
> the board, that is normally dedicated for graphic cards.
Hmmmmm....
> The best test to reproduce the problem, according to a colleague also
> working on the machine, is a cat /dev/zero > zero.bin
>
> Do you still think it is a PSU or hardware problem? Do you need more
> details/logs?
The controller being ich8, I'm pretty sure it isn't a driver problem.
Do the errors occur on all four drives? Also, if things work after
speed is downgraded to 1.5Gbps, it doesn't really matter. There's no
noticeable performance difference for single disk anyway.
--
tejun
next prev parent reply other threads:[~2007-06-18 3:13 UTC|newest]
Thread overview: 41+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-05-26 9:43 libata interface fatal error Florian Effenberger
2007-05-29 9:16 ` Tejun Heo
2007-05-29 14:16 ` Florian Effenberger
2007-06-06 21:23 ` Florian Effenberger
2007-06-07 9:50 ` Tejun Heo
2007-06-07 14:08 ` Florian Effenberger
2007-06-13 10:37 ` Florian Effenberger
2007-06-14 9:43 ` Tejun Heo
2007-06-14 11:12 ` Florian Effenberger
2007-06-14 12:25 ` Tejun Heo
2007-06-14 15:12 ` Florian Effenberger
2007-06-18 3:10 ` Tejun Heo
2007-06-18 6:08 ` Tomi Orava
2007-06-18 6:28 ` Tejun Heo
2007-06-18 10:38 ` Florian Effenberger
2007-06-18 10:44 ` Tejun Heo
2007-06-16 10:23 ` Florian Effenberger
2007-06-18 3:13 ` Tejun Heo [this message]
2007-06-18 10:44 ` Florian Effenberger
2007-06-18 10:56 ` Tejun Heo
2007-06-18 11:28 ` Florian Effenberger
2007-06-18 11:30 ` Tejun Heo
2007-06-18 11:32 ` Florian Effenberger
2007-06-24 11:32 ` Florian Effenberger
2007-06-25 2:49 ` Tejun Heo
2007-06-25 8:47 ` Florian Effenberger
-- strict thread matches above, loose matches on Subject: below --
2007-06-18 7:05 Mikael Pettersson
2007-06-18 7:13 ` Tejun Heo
2007-06-18 10:47 ` Florian Effenberger
2007-06-18 17:14 ` Ansgar Knappheide
2007-06-18 18:54 ` Tomi Orava
2007-05-24 13:25 Florian Effenberger
2007-05-24 13:45 ` Tejun Heo
2007-05-24 14:08 ` Florian Effenberger
2007-05-24 14:21 ` Tejun Heo
2007-05-24 14:47 ` Florian Effenberger
2007-05-24 14:53 ` Tejun Heo
2007-05-24 15:28 ` Florian Effenberger
2007-05-24 14:55 ` Greg Freemyer
2007-05-24 14:59 ` Tejun Heo
2007-05-24 15:00 ` Florian Effenberger
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