From mboxrd@z Thu Jan  1 00:00:00 1970
From: Kristen Carlson Accardi <kristen@linux.intel.com>
Subject: Re: [PATCH] ahci: EM supported message type sysfs attribute
Date: Fri, 4 Mar 2011 10:39:56 -0800
Message-ID: <20110304103956.7360a840@kcaccard-MOBL3>
References: <20110304085452.83B5EF90E1@ochil.suse.de>
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To: Hannes Reinecke <hare@suse.de>
Cc: Tejun Heo <tj@kernel.org>, jgarzik@pobox.com, linux-ide@vger.kernel.org

On Fri, 04 Mar 2011 09:54:52 +0100
hare@suse.de (Hannes Reinecke) wrote:

> 
> This patch adds an sysfs attribute 'em_message_supported' to the
> ahci host device which prints out the supported enclosure management
> message types.

Is it useful to display the host controllers supported em
message types when libata only can support LED type?