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From: bugzilla-daemon@bugzilla.kernel.org
To: linux-ide@vger.kernel.org
Subject: [Bug 30802] exception & eSATA hard link resets
Date: Thu, 10 Mar 2011 02:23:42 GMT	[thread overview]
Message-ID: <201103100223.p2A2NgW7017422@demeter2.kernel.org> (raw)
In-Reply-To: <bug-30802-11633@https.bugzilla.kernel.org/>

https://bugzilla.kernel.org/show_bug.cgi?id=30802


Robert Hancock <hancockrwd@gmail.com> changed:

           What    |Removed                     |Added
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                 CC|                            |hancockrwd@gmail.com




--- Comment #3 from Robert Hancock <hancockrwd@gmail.com>  2011-03-10 02:23:40 ---
So you're getting stuff like:

[20698.759685] ata6: exception Emask 0x10 SAct 0x0 SErr 0x4050000 action 0xe
frozen
[20698.759691] ata6: irq_stat 0x00400040, connection status changed
[20698.759697] ata6: SError: { PHYRdyChg CommWake DevExch }
[20698.759706] ata6: hard resetting link

Your controller's reporting a bunch of link state change events occurring. My
first inclination is to suspect a problem with the eSATA cable or drive
enclosure. A lot of these seem to be rather flaky as far as power and/or the
solidity of the cable connections.

Does it recover if you disconnect/power off and reconnect the drive?

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  parent reply	other threads:[~2011-03-10  2:23 UTC|newest]

Thread overview: 9+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2011-03-09 13:53 [Bug 30802] New: exception & eSATA hard link resets bugzilla-daemon
2011-03-09 13:55 ` [Bug 30802] " bugzilla-daemon
2011-03-09 13:58 ` bugzilla-daemon
2011-03-10  2:23 ` bugzilla-daemon [this message]
2011-03-10  8:51 ` bugzilla-daemon
2011-03-10 10:21 ` bugzilla-daemon
2011-03-10 10:40 ` bugzilla-daemon
2011-03-10 19:40 ` bugzilla-daemon
2012-07-02 13:40 ` bugzilla-daemon

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