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rhythmic-painter-76998

04/26/2023, 7:34 PM
for pci passthrough, anyone has encountered this error?
kernel: vfio-pci: probe of 0000:01:00.0 failed with error -22
r

rough-farmer-49135

04/26/2023, 7:45 PM
If it's a standard error number, then a quick web search for
errno 22
suggests it might be 'Invalid argument' (though nothing forces programmers to use standard error numbers).
r

rhythmic-painter-76998

04/26/2023, 8:11 PM
ya, that is the error when I triggered pci passthrough through ui, I am expecting there are more configuration steps. but the docs didn’t tell much https://docs.harvesterhci.io/v1.1/advanced/pcidevices
r

rough-farmer-49135

04/26/2023, 9:52 PM
Can't say I know anything about Harvester, I haven't used it myself. I just directly used KVM for my lab environment. You might try the #harvester channel? I don't know that one specifically, but I can say for some of the others you will definitely get more dedicated attention on the dedicated channel.