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From: Gerd Hoffmann <kraxel@redhat.com>
To: Christophe Fergeau <cfergeau@redhat.com>
Cc: "Marc-André Lureau" <marcandre.lureau@gmail.com>, qemu-devel@nongnu.org
Subject: Re: [Qemu-devel] [PATCH] spice: Disallow use of gl + TCP port
Date: Mon, 14 Mar 2016 16:00:11 +0100	[thread overview]
Message-ID: <1457967611.5358.18.camel@redhat.com> (raw)
In-Reply-To: <1457955672-28758-1-git-send-email-cfergeau@redhat.com>

On Mo, 2016-03-14 at 12:41 +0100, Christophe Fergeau wrote:
> Currently, virgl support has to go through a local unix socket, trying
> to connect to a VM using -spice gl through spice://localhost:5900 will
> only result in a black screen.
> This commit errors out when the user tries to start a VM with both GL
> support and a port/tls-port set.
> This would fit better in spice-server, but currently QEMU does not call
> into spice-server when parsing 'gl' on its command line, so we have to
> do this check in QEMU instead.

Hmm.  It's something which we want support long-term though, by encoding
those dma-bufs as video stream and send them off over tcp.

I don't think this is a good idea long-term.

And even as temporary stopgap:  Can libvirt + virt-manager handle this?

cheers,
  Gerd

  parent reply	other threads:[~2016-03-14 15:00 UTC|newest]

Thread overview: 12+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-03-14 11:41 [Qemu-devel] [PATCH] spice: Disallow use of gl + TCP port Christophe Fergeau
2016-03-14 13:34 ` Marc-André Lureau
2016-03-14 15:00 ` Gerd Hoffmann [this message]
2016-03-14 15:16   ` Christophe Fergeau
2016-03-15 13:09     ` Gerd Hoffmann
2016-03-15 14:17       ` Christophe Fergeau
2016-03-15 14:32         ` Gerd Hoffmann
2016-03-16  9:10           ` Christophe Fergeau
2016-03-14 15:41 ` Eric Blake
2016-03-15  9:49   ` Christophe Fergeau
2016-03-18  8:17 ` Gerd Hoffmann
2016-03-18  9:07   ` Christophe Fergeau

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