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Date: Fri, 12 Oct 2018 12:23:11 +0200
From: Gerd Hoffmann <kraxel@redhat.com>
Message-ID: <20181012102311.uojhijhdrbaxrjw3@sirius.home.kraxel.org>
References: <20180914135230.15178-1-marcandre.lureau@redhat.com>
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	<20181012093757.GT16720@redhat.com>
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Subject: Re: [Qemu-devel] [PATCH v2] vhost-user: define conventions for
 vhost-user backends
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To: Daniel =?utf-8?B?UC4gQmVycmFuZ8Op?= <berrange@redhat.com>
Cc: =?utf-8?Q?Marc-Andr=C3=A9?= Lureau <marcandre.lureau@redhat.com>, Victor Kaplansky <victork@redhat.com>, "Michael S . Tsirkin" <mst@redhat.com>, libvir-list@redhat.com, Markus Armbruster <armbru@redhat.com>, qemu-devel@nongnu.org, "Dr . David Alan Gilbert" <dgilbert@redhat.com>, Maxime Coquelin <maxime.coquelin@redhat.com>, Gonglei <arei.gonglei@huawei.com>, Felipe Franciosi <felipe@nutanix.com>, Changpeng Liu <changpeng.liu@intel.com>

  Hi,

> Note, I can't remember what Markus had proposed for CLI arguments in
> QAPI, so I invented something arbitary but plausible.

Using qapi visitors to parse the command line.  Used by -blockdev and
-display (and maybe others meanwhile).  See parse_display_qapi().

I think Daniels suggestion was to do that in the backends ...

cheers,
  Gerd