handling unsupported passthrough of host PCI [solved]

Kernels & Hardware, configuring network, installing services

handling unsupported passthrough of host PCI [solved]

Postby daggs » 2018-04-21 17:14

Greetings,

I have a freshly installed debian stable on this cpu + mb combo (Intel® Pentium® Processor G4560+H110M-A), installed the needed pks to use virsh, I've enabled vt-d in the bios and verified vmx exists in /proc/cpuinfo. in addition, I've added intel_iommu to /etc/defaults/grub and ran update-grub.
I've created a xml file for a virtual machine to which I want to assign an additional pcie based nic on the mb via full pci passthrough but when I try to create the vm, I get the below error:
Code: Select all
$ virsh create img.xml
error: Failed to create domain from img.xml error: unsupported configuration: host doesn't support passthrough of host PCI devices


what am I missing?

Thanks,
Dagg.
Last edited by daggs on 2018-04-27 11:25, edited 1 time in total.
daggs
 
Posts: 4
Joined: 2018-04-21 16:12

Re: handling unsupported passthrough of host PCI

Postby daggs » 2018-04-27 11:25

so apparently I had only vt-x enabled and vt-d not, after enabling vt-d, all work ok,
daggs
 
Posts: 4
Joined: 2018-04-21 16:12


Return to System configuration

Who is online

Users browsing this forum: No registered users and 5 guests

fashionable