Hello, here is a problem with KVM passthrough of TechnoTrend S2-6400. Bug report is done.
The last answer of the debian maintainer: --> Please check with lspci -vv whenever your device is MSI-capable, --> and if yes, try to add prefer_msi=on to the pci-assign device --> argument -- like, from your original report, --> --> -device pci- assign,host=08:00.0,id=hostdev0,configfd=23,bus=pci.0,addr=0xa,prefer_msi=on --> --> I don't know how to add this to libvirt however, maybe they have --> some knobs for that nowadays. and now my question: How do I add the parameter "prefer_msi=on" to the xml file? Thank and greets klak2
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