openstack/os-traits
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Add traits for vIOMMU

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Add traits for vIOMMU traits corresponding to the allowed values of
"hw_iommu_model" image metadata property.

Blueprint: libvirt-viommu-device
Change-Id: Ic44429ad360475143b20071f85d534a958d110e0
This commit is contained in:
Rico Lin 2022-06-02 04:28:52 +08:00 committed by sean mooney
parent f64d50e4dd
commit 74988cdba7
1 changed files with 25 additions and 0 deletions
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os_traits/compute/viommu.py Normal file
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# -*- coding: utf-8 -*-
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
TRAITS = [
# traits corresponding to the allowed values of "hw_iommu_model"
# image metadata property
# Please check VIOMMUModel under /nova/objects/fields.py
# we do not include None as by default no iommu will be provided
'MODEL_INTEL',
'MODEL_SMMUV3',
'MODEL_VIRTIO',
'MODEL_AUTO',
]