add maxphysaddr support for libvirt

Registered by Nobuhiro MIKI

Starting with Libvirt v8.7.0, "maxphysaddr" option allows the user to specify physical address bits of vCPUs [1]. This blueprint adds an implementation to control this option via image property and/or flavor extra_specs.

[1] https://libvirt.org/news.html#v8-7-0-2022-09-01

Blueprint information

Status:
Not started
Approver:
sean mooney
Priority:
Undefined
Drafter:
Nobuhiro MIKI
Direction:
Approved
Assignee:
Nobuhiro MIKI
Definition:
Approved
Series goal:
Accepted for antelope
Implementation:
Unknown
Milestone target:
None

Related branches

Sprints

Whiteboard

Gerrit topic: https://review.opendev.org/#/q/topic:libvirt-maxphysaddr-support

Addressed by: https://review.opendev.org/c/openstack/nova-specs/+/861033
    Add maxphysaddr support for Libvirt

[20230116 bauzas] Spec approved for 2023.1 cycle https://review.opendev.org/c/openstack/nova-specs/+/861033

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Work Items

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