[Libguestfs] [virt-v2v wave 2 PATCH v2 02/16] output: handle Standard_VGA in the libvirt XML and QEMU cmdline formats
Libvirt domain XML fragment (with the default video RAM size made
explicit):
<video>
<model type='vga' vram='16384' heads='1'/>
</video>
Example QEMU cmdline option:
-vga std
References:
- https://www.kraxel.org/blog/2019/09/display-devices-in-qemu/#VGA
- https://libvirt.org/formatdomain.html#video-devices
Bugzilla: https://bugzilla.redhat.com/show_bug.cgi?id=1961107
Signed-off-by: Laszlo Ersek <lersek(a)redhat.com>
---
Notes:
v2:
- the libvirt output has been tested by Ming Xie <mxie(a)redhat.com> from
RH QE in the meantime
<https://bugzilla.redhat.com/show_bug.cgi?id=1961107#c24>
v1:
- no change
RFC:
- This is where further patches should be added for the OVF, JSON and
OpenStack output modes.
output/create_libvirt_xml.ml | 2 +-
output/output.ml | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/output/create_libvirt_xml.ml b/output/create_libvirt_xml.ml
index ec1cd455ef13..623755de7212 100644
--- a/output/create_libvirt_xml.ml
+++ b/output/create_libvirt_xml.ml
@@ -421,7 +421,7 @@ let create_libvirt_xml ?pool source inspect
let video =
let video_model =
match guestcaps.gcaps_video with
- | Standard_VGA -> assert false
+ | Standard_VGA -> e "model" [ "type", "vga";
"vram", "16384" ] []
| QXL -> e "model" [ "type", "qxl";
"ram", "65536" ] []
| Cirrus -> e "model" [ "type", "cirrus";
"vram", "9216" ] [] in
append_attr ("heads", "1") video_model;
diff --git a/output/output.ml b/output/output.ml
index 1101d2cfc73d..7df90db33fa1 100644
--- a/output/output.ml
+++ b/output/output.ml
@@ -1540,7 +1540,7 @@ and qemu_finalize dir source inspect target_meta
);
arg "-vga"
(match guestcaps.gcaps_video with
- | Standard_VGA -> assert false
+ | Standard_VGA -> "std"
| Cirrus -> "cirrus"
| QXL -> "qxl"
)
--
2.19.1.3.g30247aa5d201