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Code Activity
node-feature-discovery/source/pci
History
Markus Lehtonen 152f3531fe source/pci: add iommu_group/type attribute 
Add "iommu_group/type" to the list of PCI device attributes that are
discovered. The value is the raw value from sysfs (i.e DMA, DMA-FQ or
identity).

No built-in (automatic) labels are generated based on this, but, the
attribute is available for custom label rules to use. Examples of custom
rules:

  - name: "iommu enabled rule"
    labels:
      iommu.enabled: "true"
    matchFeatures:
      - feature: pci.device
        matchExpressions:
          "iommu_group/type": {op: NotIn, value: ["unknown"]}

  - name: "iommu passthrough rule"
    labels:
      iommu.passthrough: "true"
    matchFeatures:
      - feature: pci.device
        matchExpressions:
          "iommu_group/type": {op: In, value: ["identity"]}
2022-01-11 11:54:54 +02:00
..
pci.go source/pci: implement FeatureSource 2021-11-11 18:33:53 +02:00
pci_test.go source: make per-source unit tests stricter 2021-12-03 10:26:26 +02:00
utils.go source/pci: add iommu_group/type attribute 2022-01-11 11:54:54 +02:00