[libvirt] [PATCH v3 0/4]use newer video device by -device in qemu commandline

Guannan Ren gren at redhat.com
Mon Dec 17 06:10:58 UTC 2012


On 12/13/2012 05:06 PM, Guannan Ren wrote:
> v2: Check qemu version, it has to be qemu >= 1.2 for using
>      new video device with -device qemu option
> v3: Add a new caps bit QEMU_CAPS_1DOT20_PLUS to mark qemu >= 1.2
>      Add a new testcase for improved qemu commandline
>      Fixed all placed pointed out in v2
>
> This patch set aims to use qemu VGA device with -device option to replace
> -vga option. The mapping is as follows.
>
> '-device VGA' maps to '-vga std'
> '-device cirrus-vga' maps to '-vga cirrus'
> '-device qxl-vga' maps to '-vga qxl'
>      (there is also '-device qxl' for secondary devices)
> '-device vmware-svga' maps to '-vga vmware'
>
> Through this change, guests will be able to use any available PCI slot
> number rather than fixed 0x2 slot for primary video device.
>
>    Guannan Ren(4)
>    [PATCH v3 1/4] qemu: add qemu vga devices caps and one cap to mark them
>    [PATCH v3 2/4] conf: add optional attribte primary to video <model>
>    [PATCH v3 3/4] qemu: use newer -device video device in qemu commandline
>    [PATCH v3 4/4] tests: add one -device video device testcase
>    
>   docs/formatdomain.html.in                                             |   6 ++++-
>   docs/schemas/domaincommon.rng                                         |   8 ++++++
>   src/conf/domain_conf.c                                                |  27 ++++++++++++++++++++-
>   src/conf/domain_conf.h                                                |   1 +
>   src/qemu/qemu_capabilities.c                                          |  14 ++++++++++-
>   src/qemu/qemu_capabilities.h                                          |   5 ++++
>   src/qemu/qemu_command.c                                               | 178 ++++++++++++++++++++++++++++++++++++..
>   src/qemu/qemu_command.h                                               |   4 ++-
>   tests/qemuhelptest.c                                                  |  50 +++++++++++++++++++++++++++++++-------
>   tests/qemuxml2argvdata/qemuxml2argv-video-device-pciaddr-default.args |   9 +++++++
>   tests/qemuxml2argvdata/qemuxml2argv-video-device-pciaddr-default.xml  |  44 +++++++++++++++++++++++++++++++++
>   tests/qemuxml2argvtest.c                                              |  14 ++++++++---
>   12 files changed, 293 insertions(+), 67 deletions(-)
>
> --
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    Thanks the review and pushed.

    Guannan




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