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| − | ===API for whitelist===
| + | https://wiki.openstack.org/wiki/PCI_passthrough_SRIOV_support |
| − | not only the whitelist, the alias API also meaningful for administrator's pespective. the horizon could utilized the alias db to find what kind of device is avaliable to the tenants.
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| − | white list/ alias/ group on demand is all some kind of (k, v) pairs, PCI API can exploit this to achive high flexibility.
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| − | here is the very draft idea about API.
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| − | # Numbered list item
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| − | 1) if database is not NULL ,configration is ommit and given deprecated warning.
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| − | 2) after next use the config, change take effect.
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| − | ===DB for pci configration===
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| − | talbe: pci_config{
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| − | id
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| − | compute_node_id
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| − | object : whitelist/alias/group on demand
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| − | key
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| − | value
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| − | value_type: string, RE, list # for further enhancement
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| − | }
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| − | alias and on-demand group key is global.
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| − | DB API：
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| − | pci_config_get(context, obj_name):
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| − | pci_config_get_by_node(context, obj_name, node_id):
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| − | pci_config_update(context, obj_name, node_id, vlaues):
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| − | update the one object one time, ie, the white list on host "A": pci_config_update(context, 'whitelist', "A", {"vendor_id":"v1", "proudect_id":"p1", "address":"a1" }):
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| − | ===PCI releated Objects===
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| − | Objects: white list/ alias/ group keys(on demand grop)
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| − | objects property: sets of k,v
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| − | ===API interface===
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| − | config-object-name: whitelist/alias/group
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| − | GET/v2/{tenant_id}/os-pci-config
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| − | show the pci configraion objects name.
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| − | {"pci_config": ['alias', 'whitelist', 'group']}
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| − | GET/v2/{tenant_id}/os-pci-config/{config-object-name}
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| − | show the pci configraion object's detail
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| − | i.e {config-object-name} is pci_alias:
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| − | {"pci_alias": [{'product_id':'8086', 'group':'nic-g1', 'compute-node-id':""}]}
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| − | GET/v2/{tenant_id}/os-pci-config/{config-object-name}/{compute-node-id'}
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| − | show the pci configraion object's detail
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| − | i.e {config-object-name} is pci_whitelist:
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| − | {"pci_whitelist": {'product_id':'8086', 'group':'nic-g1', 'compute-node-id':"3"}}
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| − | PUT/v2/{tenant_id}/os-pci-config/{config-object-name}/{compute-node-id}
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| − | ie. i.e {config-object-name} is pci_whitelist:
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| − | {"pci_whitelist": {'product_id':'8086', 'address':'a1' , 'group':'nic-g1'}}
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| − | PUT/v2/{tenant_id}/os-pci-config/{config-object-name}/
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| − | change a global configration.
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| − |
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| − | DELETE/v2/{tenant_id}/os-pci-config/{config-object-name}/{compute_node_id}
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| − | DELETE/v2/{tenant_id}/os-pci-config/{config-object-name}/
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| − | UPDATE//v2/{tenant_id}/os-pci-config/{config-object-name}/
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| − | UPDATE//v2/{tenant_id}/os-pci-config/{config-object-name}/{compute_node_id}
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| − | make config 'config-object-name' take effect.
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