From mboxrd@z Thu Jan  1 00:00:00 1970
From: Aaron Lu <aaron.lu@amd.com>
Subject: Re: [PATCH v3 7/7] [SCSI] sr: adds Zero-power ODD support
Date: Sun, 1 Apr 2012 18:34:09 +0800
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To: Jan Ceuleers <jan.ceuleers@computer.org>
Cc: Alan Stern <stern@rowland.harvard.edu>, Lin Ming <ming.m.lin@intel.com>, Zhang Rui <rui.zhang@intel.com>, Jeff Garzik <jgarzik@pobox.com>, "Rafael J. Wysocki" <rjw@sisk.pl>, Tejun Heo <tj@kernel.org>, linux-kernel@vger.kernel.org, linux-ide@vger.kernel.org, linux-scsi@vger.kernel.org, linux-pm@vger.kernel.org, linux-acpi <linux-acpi@vger.kernel.org>

On Sat, Mar 31, 2012 at 12:45:40PM +0200, Jan Ceuleers wrote:
> 
> What about slot-loading optical drives, where the user does not
> first have to press a button to open the tray (due to a lack of
> tray)?

For slot type ODD, the insert of a disk will fire the gpe event by
means of the sata slimline connector's device attention pin.

That means, the insert of a disk into a slot type ODD and the
press of the eject button of a tray type ODD has the same effect to
trigger the resume process.

Thanks,
Aaron