Re: [PATCH v3 4/5] nvme: Implement resume_from_suspend and SED Allocation code.

[Keith Busch]

On Mon, Dec 19, 2016 at 10:17:44PM -0800, Christoph Hellwig wrote:
> As far as I can tell Security Send / Receive has always been intended to
> apply to the whole controller, even if that's something I would not
> personally think is a good idea.

NVMe security commands required the namespace ID since the very
beginning. It's currently documented in figure 42 of section 5,
"Namespace Identifier Used" column.