| description: > |
| This defines a PCIe slot to be exposed for system management. |
| It includes the slot properties. |
| |
| properties: |
| - name: Generation |
| type: enum[self.Generations] |
| default: 'Unknown' |
| description: > |
| The PCIe generation of the slot |
| |
| - name: Lanes |
| type: size |
| description: > |
| The maximum number of PCIe lanes supported by the slot |
| |
| - name: SlotType |
| type: enum[self.SlotTypes] |
| default: 'Unknown' |
| description: > |
| The type of the slot |
| |
| - name: HotPluggable |
| type: boolean |
| description: > |
| Whether this PCIe slot supports hotplug |
| |
| enumerations: |
| - name: Generations |
| description: > |
| Possible PCIe generations |
| values: |
| - name: 'Gen1' |
| description: > |
| PCIe v1.0 slot |
| |
| - name: 'Gen2' |
| description: > |
| PCIe v2.0 slot |
| |
| - name: 'Gen3' |
| description: > |
| PCIe v3.0 slot |
| |
| - name: 'Gen4' |
| description: > |
| PCIe v4.0 slot |
| |
| - name: 'Gen5' |
| description: > |
| PCIe v5.0 slot |
| |
| - name: 'Unknown' |
| description: > |
| Version of the PCIe slot is unknown |
| |
| - name: SlotTypes |
| description: > |
| Possible types of a PCIe slot |
| values: |
| - name: 'FullLength' |
| description: > |
| Full-Length PCIe slot |
| |
| - name: 'HalfLength' |
| description: > |
| Half-Length PCIe slot |
| |
| - name: 'LowProfile' |
| description: > |
| Low-Profile or Slim PCIe slot |
| |
| - name: 'Mini' |
| description: > |
| Mini PCIe slot |
| |
| - name: 'M_2' |
| description: > |
| PCIe M.2 slot |
| |
| - name: 'OEM' |
| description: > |
| An OEM-specific PCIe slot |
| |
| - name: 'OCP3Small' |
| description: > |
| Open Compute Project 3.0 small form factor PCIe slot |
| |
| - name: 'OCP3Large' |
| description: > |
| Open Compute Project 3.0 large form factor PCIe slot |
| |
| - name: 'U_2' |
| description: > |
| U.2 / SFF-8639 PCIe slot or bay |
| |
| - name: 'Unknown' |
| description: > |
| Type of the PCIe slot is unknown |
| |
| associations: |
| - name: upstream_processor |
| description: > |
| Objects that implement PCIeSlot can optionally implement the |
| upstream_processor association to provide a link back to a PCIe host |
| bridge or on-processor PCIe root complexes. |
| reverse_name: associated_pcie_slots |
| required_endpoint_interfaces: |
| - xyz.openbmc_project.Inventory.Item.Cpu |