The alert "kernel: PCI: Fatal: No config space access function" is observed on a Hyper-V Virtual Machine (Generation-2)
Issue
-
Below alerts are logged in
/var/log/messages
&/var/log/dmesg
files at every boot:kernel: PCI: Fatal: No config space access function found
Environment
- Red Hat Enterprise Linux 7
- Red Hat Enterprise Linux 8
- Microsoft Hyper-V Virtual Machine (Generation-2)
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