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Re: [Qemu-devel] [PATCH 1/2] nvme: Update header to include SGL related


From: Christoph Hellwig
Subject: Re: [Qemu-devel] [PATCH 1/2] nvme: Update header to include SGL related macros and members
Date: Mon, 21 Aug 2017 15:06:45 +0200
User-agent: Mutt/1.5.17 (2007-11-01)

On Tue, Jun 06, 2017 at 03:38:05PM +0800, Qu Wenruo wrote:
> Update nvme header to catch up with kernel.
> Most of the newly added members are from 1.2 and 1.3 spec, while the
> status code is only kept the same with kernel (around 1.1 spec).
> 
> The major update is to add Scatter Gather List related macros and
> members, for later SGL support implementation.

The keyed sgls are only for nvme over fabrics (aka network) controllers,
and make no sense here.

Looks like this was copy & pasted a little to eager from the kernel
driver :)



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