From: Mark Lord <liml@rtr.ca>
To: David Greaves <david@dgreaves.com>
Cc: Tejun Heo <htejun@gmail.com>,
"'linux-kernel@vger.kernel.org'" <linux-kernel@vger.kernel.org>,
IDE Linux <linux-ide@vger.kernel.org>,
ballen@gravity.phys.uwm.edu
Subject: Re: 2.6.22-rc3 hibernate(?) disables SMART on ide
Date: Tue, 05 Jun 2007 00:17:57 -0400 [thread overview]
Message-ID: <4664E3F5.9080904@rtr.ca> (raw)
In-Reply-To: <46644A71.7060300@dgreaves.com>
David Greaves wrote:
> Mark Lord wrote:
>> David Greaves wrote:
>>> I have 2 ide disks. If I enable SMART and hibernate/suspend2disk,
>>> SMART is
>>> disabled when I resume.
>> Just a thought: This *may* be fixable at the drive, with "hdparm -K1".
>
> Thanks Mark, good idea.
> Just tried and it didn't help though :(
>
> in fact, hda gave
> cu:~# hdparm -K1 /dev/hda
>
> /dev/hda:
> setting drive keep features to 1 (on)
> HDIO_DRIVE_CMD(keepsettings) failed: Input/output error
>
> and in dmesg:
> hda: drive_cmd: status=0x51 { DriveReady SeekComplete Error }
> hda: drive_cmd: error=0x04 { DriveStatusError }
> ide: failed opcode was: 0xef
That's odd. Could you try that again,
with the latest (either v7.3 or v7.4) version of hdparm
(from sourceforge) ?
next prev parent reply other threads:[~2007-06-05 4:17 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2007-06-01 21:41 2.6.22-rc3 hibernate(?) disables SMART on ide David Greaves
2007-06-02 9:45 ` Tejun Heo
2007-06-02 21:53 ` David Greaves
2007-06-04 16:29 ` Mark Lord
2007-06-04 17:22 ` David Greaves
2007-06-05 4:17 ` Mark Lord [this message]
2007-06-05 9:03 ` David Greaves
2007-06-05 15:33 ` Mark Lord
[not found] <8rnax-6XX-11@gated-at.bofh.it>
[not found] ` <8rA7H-1B4-1@gated-at.bofh.it>
2007-06-02 21:27 ` Bodo Eggert
2007-06-02 22:18 ` Jeff Garzik
2007-06-02 22:22 ` Alan Cox
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