Re: [PATCH 7/9] qemu: Fix networking for ARM guests

[Date Prev][Date Next][Thread Prev][Thread Next][Date Index][Thread Index]

 



On Wed, Jul 31, 2013 at 10:14:37PM -0400, Cole Robinson wrote:
> Similar to the chardev bit, ARM boards depend on the old style '-net nic'
> for actually instantiating net devices.
> 
> And add tests for working ARM XML with console, disk, and networking.
> ---
>  src/qemu/qemu_command.c                            | 34 ++++++++++++++++------
>  src/qemu/qemu_domain.c                             | 20 +++++++++++--
>  .../qemuxml2argv-arm-vexpressa9-basic.args         |  1 +
>  .../qemuxml2argv-arm-vexpressa9-basic.xml          | 34 ++++++++++++++++++++++
>  tests/qemuxml2argvtest.c                           |  3 ++
>  5 files changed, 81 insertions(+), 11 deletions(-)
>  create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-arm-vexpressa9-basic.args
>  create mode 100644 tests/qemuxml2argvdata/qemuxml2argv-arm-vexpressa9-basic.xml
> 
> diff --git a/src/qemu/qemu_command.c b/src/qemu/qemu_command.c
> index 248e4b4..3b275e3 100644
> --- a/src/qemu/qemu_command.c
> +++ b/src/qemu/qemu_command.c
> @@ -417,6 +417,26 @@ cleanup:
>      return ret;
>  }
>  
> +static bool
> +qemuDomainSupportsNicdev(virDomainDefPtr def, virQEMUCapsPtr qemuCaps)
> +{
> +    if (!virQEMUCapsGet(qemuCaps, QEMU_CAPS_DEVICE))
> +        return false;
> +
> +    /* arm boards require legacy -net nic */
> +    if (def->os.arch == VIR_ARCH_ARMV7L)
> +        return false;
> +
> +    return true;
> +}
> +
> +static bool
> +qemuDomainSupportsNetdev(virDomainDefPtr def, virQEMUCapsPtr qemuCaps)
> +{
> +    if (!qemuDomainSupportsNicdev(def, qemuCaps))
> +        return false;
> +    return virQEMUCapsGet(qemuCaps, QEMU_CAPS_NETDEV);
> +}

Again, I think we should just not set the NETDEV capability for ARM

There's once place in the code below that doesn't currnetly check
NETDEV, but that seems like a bug.

Daniel
-- 
|: http://berrange.com      -o-    http://www.flickr.com/photos/dberrange/ :|
|: http://libvirt.org              -o-             http://virt-manager.org :|
|: http://autobuild.org       -o-         http://search.cpan.org/~danberr/ :|
|: http://entangle-photo.org       -o-       http://live.gnome.org/gtk-vnc :|

--
libvir-list mailing list
libvir-list@xxxxxxxxxx
https://www.redhat.com/mailman/listinfo/libvir-list




[Index of Archives]     [Virt Tools]     [Libvirt Users]     [Lib OS Info]     [Fedora Users]     [Fedora Desktop]     [Fedora SELinux]     [Big List of Linux Books]     [Yosemite News]     [KDE Users]     [Fedora Tools]