[libvirt] [PATCH v4] qemu: Use heads parameter for QXL driver

Peter Krempa pkrempa at redhat.com
Fri Jul 17 10:11:55 UTC 2015


On Fri, Jul 17, 2015 at 09:29:44 +0100, Frediano Ziglio wrote:
> Allows to specify maximum number of head to QXL driver.
> 
> Actually can be a compatiblity problem as heads in the XML configuration
> was set by default to '1'.
> 
> Signed-off-by: Frediano Ziglio <fziglio at redhat.com>
> ---
>  src/qemu/qemu_capabilities.c                       |  2 ++
>  src/qemu/qemu_capabilities.h                       |  1 +
>  src/qemu/qemu_command.c                            |  5 ++++
>  .../qemuxml2argv-video-qxl-device-max-outputs.args |  7 ++++++
>  .../qemuxml2argv-video-qxl-device-max-outputs.xml  | 29 ++++++++++++++++++++++
>  tests/qemuxml2argvtest.c                           |  3 +++
>  6 files changed, 47 insertions(+)
>  create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-video-qxl-device-max-outputs.args
>  create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-video-qxl-device-max-outputs.xml
> 
> Changes from v4:
> - rebased on new master;
> - add test case to qemuxml2argvtest.

Note review: This was added in qemu commit
http://git.qemu.org/?p=qemu.git;a=commitdiff;h=567161fdd47aeb6987e700702f6bbfef04ae0236

The commit hints that you need at least spice 0.12.6. I'll update spice
and test this later.
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