From: Tejun Heo <htejun@gmail.com>
To: Fajun Chen <fajunchen@gmail.com>
Cc: "linux-ide@vger.kernel.org" <linux-ide@vger.kernel.org>
Subject: Re: PATA Sil680 Warm Plug Caused 2.6.18-rc2 Kernel Internel Error
Date: Sat, 26 Aug 2006 00:35:24 +0900 [thread overview]
Message-ID: <44EF18BC.8040505@gmail.com> (raw)
In-Reply-To: <8202f4270608250826h67edf5d7n8436961374896348@mail.gmail.com>
Fajun Chen wrote:
> Hi Tejun,
>
> JFYI. I found a workaround which seems to be working in 2.6.18-rc2.
> During warm plug/unplug, if I don't delete the device through sysfs or
> proc and just rescan the host, it recovered just fine.
Hello,
I'm trying to reproduce it here but haven't succeeded yet. Can you
describe what you did in more detail? I'm trying various things -
issuing delete / scan, combination of them after unplugging my drive,
etc..., but haven't succeeded in reproducing your error condition. It
seems to be a sdev refcnting problem in libata but I need more clue...
Thanks.
--
tejun
next prev parent reply other threads:[~2006-08-25 15:35 UTC|newest]
Thread overview: 14+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-08-23 16:06 PATA Sil680 Warm Plug Caused 2.6.18-rc2 Kernel Internel Error Fajun Chen
2006-08-23 16:24 ` Tejun Heo
2006-08-23 19:12 ` Fajun Chen
2006-08-23 19:24 ` Tejun Heo
2006-08-23 19:55 ` Fajun Chen
[not found] ` <8202f4270608231349v5aabace2xaff8fe93c133a7ca@mail.gmail.com>
[not found] ` <20060824070257.GD21866@htj.dyndns.org>
[not found] ` <8202f4270608240942i6b620961t1a03d4148dd4a32d@mail.gmail.com>
2006-08-24 17:02 ` Tejun Heo
2006-08-25 0:01 ` Fajun Chen
2006-08-25 15:26 ` Fajun Chen
2006-08-25 15:35 ` Tejun Heo [this message]
2006-08-25 17:27 ` Fajun Chen
2006-08-25 18:00 ` Tejun Heo
2006-08-25 20:19 ` Fajun Chen
2006-08-25 20:32 ` Tejun Heo
2006-08-23 16:24 ` Jeff Garzik
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