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  1. OpenShift Bugs
  2. OCPBUGS-45487

SriovFecNodeConfig reports Failed status with ACC200 resource

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    • Resolution: Done
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      Description of problem:

      SriovFecNodeConfig reports Failed status with ACC200 resource    

      Version-Release number of selected component (if applicable):

      4.18.0-rc.0
      sriov-fec.v2.9.0    

      How reproducible:

      100%    

      Steps to Reproduce:

          1. Deploy SNO with DU profile and the following SriovFecClusterConfig
      
      apiVersion: sriovfec.intel.com/v2
      kind: SriovFecClusterConfig
      metadata:
        creationTimestamp: "2024-12-03T11:44:36Z"
        generation: 1
        name: config
        namespace: vran-acceleration-operators
        resourceVersion: "16487"
        uid: 818a856e-f1ac-44ee-a6c1-c2e3c5560222
      spec:
        acceleratorSelector:
          pciAddress: 0000:f7:00.0
        drainSkip: true
        nodeSelector:
          node-role.kubernetes.io/master: ""
        physicalFunction:
          bbDevConfig:
            acc200:
              downlink4G:
                aqDepthLog2: 4
                numAqsPerGroups: 16
                numQueueGroups: 0
              downlink5G:
                aqDepthLog2: 4
                numAqsPerGroups: 16
                numQueueGroups: 4
              maxQueueSize: 1024
              numVfBundles: 16
              pfMode: false
              qfft:
                aqDepthLog2: 4
                numAqsPerGroups: 16
                numQueueGroups: 4
              uplink4G:
                aqDepthLog2: 4
                numAqsPerGroups: 16
                numQueueGroups: 0
              uplink5G:
                aqDepthLog2: 4
                numAqsPerGroups: 16
                numQueueGroups: 4
          pfDriver: vfio-pci
          vfAmount: 16
          vfDriver: vfio-pci
      

      Actual results:

      apiVersion: sriovfec.intel.com/v2
      kind: SriovFecNodeConfig
      metadata:
        creationTimestamp: "2024-12-03T11:44:37Z"
        generation: 2
        name: sno.kni-qe-67.lab.eng.rdu2.redhat.com
        namespace: vran-acceleration-operators
        resourceVersion: "471104"
        uid: ca3d5369-5d99-45ef-aa85-b829a0b32b33
      spec:
        drainSkip: true
        physicalFunctions:
        - bbDevConfig:
            acc200:
              downlink4G:
                aqDepthLog2: 4
                numAqsPerGroups: 16
                numQueueGroups: 0
              downlink5G:
                aqDepthLog2: 4
                numAqsPerGroups: 16
                numQueueGroups: 4
              fftLut:
                fftChecksum: ""
                fftUrl: ""
              maxQueueSize: 1024
              numVfBundles: 16
              qfft:
                aqDepthLog2: 4
                numAqsPerGroups: 16
                numQueueGroups: 4
              uplink4G:
                aqDepthLog2: 4
                numAqsPerGroups: 16
                numQueueGroups: 0
              uplink5G:
                aqDepthLog2: 4
                numAqsPerGroups: 16
                numQueueGroups: 4
          pciAddress: 0000:f7:00.0
          pfDriver: vfio-pci
          vfAmount: 16
          vfDriver: vfio-pci
      status:
        conditions:
        - lastTransitionTime: "2024-12-03T20:34:14Z"
          message: exit status 255
          observedGeneration: 2
          reason: Failed
          status: "False"
          type: Configured
        inventory:
          sriovAccelerators:
          - deviceID: 57c0
            driver: vfio-pci
            maxVirtualFunctions: 16
            pciAddress: 0000:f7:00.0
            vendorID: "8086"
            virtualFunctions: []
          

      Expected results:

        Successfully configured.  

      Additional info:

      Attaching must-gather and vran-acceleration-operators logs.    

              brault@redhat.com Bertrand Rault
              mcornea@redhat.com Marius Cornea
              Marius Cornea Marius Cornea
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                Created:
                Updated:
                Resolved: