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Date: Sun, 4 Mar 2012 04:12:25 -0500
From: Christoph Hellwig <hch@infradead.org>
To: "K. Y. Srinivasan" <kys@microsoft.com>
Cc: gregkh@linuxfoundation.org, linux-kernel@vger.kernel.org,
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Subject: Re: [PATCH 1/1] Drivers: scsi: storvsc: Don't pass ATA_16 command to
 the host
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On Fri, Mar 02, 2012 at 12:49:07PM -0800, K. Y. Srinivasan wrote:
> Windows hosts don't handle the ATA_16 command; don't pass it to the host.

Most devices don't handle it, and answer with and unsupported opcode
sense reason.  If hyperv iis buggy enough to crap out on it please add
a comment explaining that.