hyperv: Add support for detecting nested virtualization capability

[PATCH 0/3] hyperv: Add support for detecting nested virtualization capability

Jonathon Jongsma via Devel posted 3 patches 2 days, 2 hours ago

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git fetch https://github.com/patchew-project/libvirt tags/patchew/20260602164455.746257-1-jjongsma@redhat.com

src/hyperv/hyperv_driver.c            | 48 +++++++++++++++++++++------
src/hyperv/hyperv_wmi_generator.input |  5 +++
2 files changed, 43 insertions(+), 10 deletions(-)

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[PATCH 0/3] hyperv: Add support for detecting nested virtualization capability

Posted by Jonathon Jongsma via Devel 2 days, 2 hours ago

In order to support migrating hyperv vms to kubevirt, MTV needs to detect
whether the vm has a nested virtualization capabilities. This series adds
basic support for identifying this scenario by exposing cpu features on the
libvirt domain xml.

https://redhat.atlassian.net/browse/RHEL-147662

Jonathon Jongsma (3):
  hyperv: fix error handling of hypervGetProcessorsByName()
  hyperv: Rename hypervGetProcessorsByName() to hypervGetProcessorList()
  hyperv: report nested virtualization setting in domain XML

 src/hyperv/hyperv_driver.c            | 48 +++++++++++++++++++++------
 src/hyperv/hyperv_wmi_generator.input |  5 +++
 2 files changed, 43 insertions(+), 10 deletions(-)

-- 
2.54.0

Re: [PATCH 0/3] hyperv: Add support for detecting nested virtualization capability

Posted by Michal Prívozník via Devel 1 day, 10 hours ago

On 6/2/26 18:44, Jonathon Jongsma via Devel wrote:
> In order to support migrating hyperv vms to kubevirt, MTV needs to detect
> whether the vm has a nested virtualization capabilities. This series adds
> basic support for identifying this scenario by exposing cpu features on the
> libvirt domain xml.
> 
> https://redhat.atlassian.net/browse/RHEL-147662
> 
> Jonathon Jongsma (3):
>   hyperv: fix error handling of hypervGetProcessorsByName()
>   hyperv: Rename hypervGetProcessorsByName() to hypervGetProcessorList()
>   hyperv: report nested virtualization setting in domain XML
> 
>  src/hyperv/hyperv_driver.c            | 48 +++++++++++++++++++++------
>  src/hyperv/hyperv_wmi_generator.input |  5 +++
>  2 files changed, 43 insertions(+), 10 deletions(-)
> 

Reviewed-by: Michal Privoznik <mprivozn@redhat.com>

BUT, please add your sign off to all patches and fix your git config to
drop "via Devel" suffix to your name (though since you will be pushing
patches yourself it's not that problematic). This is what I have in
~/.gitconfig (among other things):

[format]
    thread = yes
    pretty = fuller
    forceInBodyFrom = true
    from = "Michal Privoznik <mprivozn@redhat.com>"


Michal