Re: [PATCH] libata: fix suspend/resume for ATA SEMB devices

From: Tejun Heo
Date: Sat May 09 2009 - 11:48:45 EST


Borislav Petkov wrote:
> On Mon, Apr 27, 2009 at 07:26:49AM +0900, Tejun Heo wrote:
>> Borislav Petkov wrote:
>>> due to a class mismatch in ata_dev_revalidate(). Fix it by adding the
>>> ATA_DEV_SEMB device class to the check.
>>>
>>> CC: Tejun Heo <htejun@xxxxxxxxx>
>>> CC: Jeff Garzik <jeff@xxxxxxxxxx>
>>> Signed-off-by: Borislav Petkov <petkovbb@xxxxxxxxx>
>> Acked-by: Tejun Heo <tj@xxxxxxxxxx>
>
> Hi Jeff,
>
> any chance this can make it into 2.6.30?
>

Jeff, this one should go into 2.6.30. Without it, revalidation always
fails for ATA devices w/ SEMB signature which means any error
condition or suspend/resume will end up detaching and reattaching the
device.

Thanks.

--
tejun
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