From: Mark Lord <liml@rtr.ca>
To: Len Brown <lenb@kernel.org>
Cc: linux-ide@vger.kernel.org, bltk-discussion@lists.sourceforge.net
Subject: Re: hdparm -C on SATA always prints "standby"
Date: Mon, 16 Oct 2006 12:09:47 -0400 [thread overview]
Message-ID: <4533AECB.7010102@rtr.ca> (raw)
In-Reply-To: <4533ADFA.4000703@rtr.ca>
>> hdparm -C seems to work on the PATA laptops I have,
>> but it always returns standby on the SATA laptops I have.
>>
>> Is this a known issue?
>
> Yes, due to incomplete implemetation of the HDIO_* ioctls in libata.
> Somebody else posted a patch here recently to fix it.
> I don't know if Jeff picked it up or not.
Correction on that. Jeff has indeed picked up the fix,
as of his "pull" request on Ocober 11:
>Eran Tromer:
> libata: return sense data in HDIO_DRIVE_CMD ioctl
Cheers
prev parent reply other threads:[~2006-10-16 16:09 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2006-10-16 15:36 hdparm -C on SATA always prints "standby" Len Brown
2006-10-16 16:06 ` Mark Lord
2006-10-16 16:09 ` Mark Lord [this message]
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