From: Tejun Heo <htejun@gmail.com>
To: Bartlomiej Zolnierkiewicz <bzolnier@gmail.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>,
Andrew Morton <akpm@linux-foundation.org>,
Georgi Chulkov <g.chulkov@jacobs-university.de>,
linux-kernel@vger.kernel.org, linux-ide@vger.kernel.org,
Mark Lord <liml@rtr.ca>
Subject: Re: ATA device reset, shoud I be concerned?
Date: Tue, 22 Jan 2008 10:36:14 +0900 [thread overview]
Message-ID: <4795488E.30706@gmail.com> (raw)
In-Reply-To: <200801220231.22609.bzolnier@gmail.com>
Bartlomiej Zolnierkiewicz wrote:
> On Monday 21 January 2008, Tejun Heo wrote:
>
> [...]
>
>>> Old IDE says it works for PATA. For SATA I can see it might need more
>>> care and you might simply not be able to get the info.
>> Old IDE often locks up the machine hard after timeouts. I'm all for
>
> Could you point me to some bugreports?
>
> I would like to know more about hosts/conditions for which it happens.
It's jmicron and all on-board jmicrons I have show the same problem.
Connect harddrrive to the controller and drive it via jmicron, hot plug
unplug SATA drives continuously, after a while, jmicron says it lost
interrupt and the machine locks up hard.
Thanks.
--
tejun
next prev parent reply other threads:[~2008-01-22 1:36 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-01-13 22:19 ATA device reset, shoud I be concerned? Georgi Chulkov
2008-01-15 10:54 ` Andrew Morton
2008-01-15 11:35 ` Alan Cox
2008-01-21 7:56 ` Tejun Heo
2008-01-21 13:02 ` Alan Cox
2008-01-21 13:14 ` Tejun Heo
2008-01-21 14:14 ` Alan Cox
2008-01-21 14:31 ` Tejun Heo
2008-01-21 14:33 ` Tejun Heo
2008-01-21 16:44 ` Alan Cox
2009-08-27 2:40 ` Robert Hancock
2009-08-27 3:07 ` Jeff Garzik
2009-08-27 8:37 ` Alan Cox
2008-01-21 16:47 ` Alan Cox
2008-01-21 17:02 ` Tejun Heo
2008-01-21 17:27 ` Alan Cox
2008-01-22 0:31 ` Tejun Heo
2008-01-22 1:31 ` Bartlomiej Zolnierkiewicz
2008-01-22 1:36 ` Tejun Heo [this message]
2008-01-22 2:08 ` Tejun Heo
2008-01-22 1:39 ` Alan Cox
2008-01-22 20:29 ` Georgi Chulkov
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