Hello,
I don't know if this is the right email list for this question, let me try.
I experienced a problem when I want to assign PCIe VF to my VMs, I can
use "lspci" to list the VF PCIe, even PF PCIe, but the command " virsh
nodedev-list"
doesn't print any PCIe bus device. I tried using "virsh edit --domain "
command and added the PCIe bus to the XML file, but when I start the VM,
the error message
shows an internal error, there is an invalid link to the device.
Meanwhile, I use virt-manager to see if I can add a PCIe host device,
but the host device shows "no device available".
my system is ARM64 based Nvidia platform, I have enabled IOMMU in the
kernel. do you know how can I figure out the root cause? is this the
ARM64 kernel issue or something else??
I posted this issue also in Nvidia forum:
https://forums.developer.nvidia.com/t/nvidia-orin-pcie-device-there-is-no...
thanks so much for your suggestions.
Martin