From: matthieu castet <castet.matthieu@free.fr>
To: Tejun Heo <tj@kernel.org>
Cc: David Greaves <david@dgreaves.com>,
linux-ide@vger.kernel.org,
Smartmontools Mailing List
<smartmontools-support@lists.sourceforge.net>,
linux-kernel@vger.kernel.org
Subject: Re: [smartmontools-support] SMART to USB/sata dock in 2.6.27-rc5 doesn't work
Date: Wed, 15 Oct 2008 21:16:51 +0200 [thread overview]
Message-ID: <48F641A3.5080609@free.fr> (raw)
In-Reply-To: <48F40164.5000502@kernel.org>
Hi,
Tejun Heo wrote:
> David Greaves wrote:
>> Error Counter logging not supported
>> Device does not support Self Test logging
>
> The USB bridge should support SAT (SCSI-ATA translation) and many
> don't. Nothing much can be done about it. The hardware just don't know
> how to do it.
>
That true that the hardware should support SAT, but even if it support
it, linux need some patches to support SAT over USB. See
http://thread.gmane.org/gmane.linux.scsi/43688 and the patch mentioned
in the thread.
Unfortunately I am a bit busy to try to resubmit it. But I won't care if
somebody improve it/resubmit it ;)
Matthieu
PS : there also http://thread.gmane.org/gmane.linux.usb.general/7145
that is pending.
next prev parent reply other threads:[~2008-10-15 19:17 UTC|newest]
Thread overview: 11+ messages / expand[flat|nested] mbox.gz Atom feed top
2008-10-09 21:56 SMART to USB/sata dock in 2.6.27-rc5 doesn't work David Greaves
2008-10-10 8:09 ` SMART to USB/sata dock in 2.6.27-rc5 doesn't work : hardware limitation David Greaves
2008-10-14 2:18 ` SMART to USB/sata dock in 2.6.27-rc5 doesn't work Tejun Heo
2008-10-15 19:16 ` matthieu castet [this message]
2008-10-23 16:04 ` [smartmontools-support] " Mark Lord
2008-10-23 18:58 ` matthieu castet
2008-10-23 20:21 ` Mark Lord
2008-10-23 20:36 ` Mark Lord
2008-10-24 18:54 ` matthieu castet
2008-10-25 12:46 ` Mark Lord
2008-10-23 16:01 ` Mark Lord
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