2a3179affb
The existing PCI manager exposes a single method to free PCI resources
free_instance(), which frees both claimed and allocated PCI resources
for an instance.
This change proposes to extend the PCI manager API with two methods:
1. free_instance_claims() : free PCI resources claims for instance.
2. free_instance_allocations() : free PCI resources allocations for
instance.
This change refactors free_instance() to use (1) and (2) from above.
This change is required to enable SR-IOV live migration as it is
required to free instance PCI allocations on the source node
in case of a successful migration and free instance PCI claims
on the destination node in case of an unsuccessful migration.
Change-Id: Id961f0fc219f32a2cf0282859f228e87cb36ffeb
Partial-Implements: blueprint libvirt-neutron-sriov-livemigration
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| .. | ||
| __init__.py | ||
| devspec.py | ||
| manager.py | ||
| request.py | ||
| stats.py | ||
| utils.py | ||
| whitelist.py | ||