update:
root@nas:~# qm start 110
kvm: -device vfio-pci,host=0000:00:02.0,id=hostpci0,bus=pci.0,addr=0x10: vfio 0000:00:02.0: error getting device from group 1: Invalid argument
Verify all devices in group 1 are bound to vfio-<bus> or pci-stub and not already in use
start failed: QEMU exited...
The VM using the GPU runs Kodi. I think it wouldn't work as LXC because of the Peripherials and mounting stuff. But the real Problem is that the Configuration runs without any problems till Kernel 5.11.22-7.
What happend after that Kernel version that this configuration doesn't work.
Hi,
this problem seems to be present since Proxmox-Kernel > 5.11.22-7
visit this Thread
https://forum.proxmox.com/threads/p...nel-5-13-19-1-upgrade-from-7-0-to-7-1.100961/
maybe we should bundle the cases (proxmox/kernel version and graphic version/model).
Mischka
Hi,
this problem seems to be present since Proxmox-Kernel > 5.11.22-7
visit this Thread
https://forum.proxmox.com/threads/p...nel-5-13-19-1-upgrade-from-7-0-to-7-1.100961/
maybe we should bundle the cases (proxmox/kernel version and graphic version/model).
Mischka
Hi,
kann es sein, dass Du eine aktuelle Proxmox-Version mit Kernel > 5.11.22-7 (kannst du mit "uname -r" anzeigen lassen) mit einer Intel iGPU benutzt?
Wir sind schon eine kleine Gruppe...
update:
root@nas:~# uname -r
5.15.35-2-pve
root@nas:~# qm start 110
kvm: -device vfio-pci,host=0000:00:02.0,id=hostpci0,bus=pci.0,addr=0x10: vfio 0000:00:02.0: error getting device from group 1: Invalid argument
Verify all devices in group 1 are bound to vfio-<bus> or pci-stub and not already...
It should not really be a problem by the BIOS. All Kernel versions till 5.11.22 works fine. There must be a change in the kernel after 5.11.22 that raised that problem with passthrough. I think, it is specially the part of Intel iGPU driver because it seems to me that only some Intel iGPUs...
I tested also the Kernel Version 5.13.14-1-pve
But also the error after qm start 110
kvm: -device vfio-pci,host=0000:00:02.0,id=hostpci0,bus=ich9-pcie-port-1,addr=0x0: vfio 0000:00:02.0: error getting device from group 1: Invalid argument
Verify all devices in group 1 are bound to vfio-<bus>...
Is it possible, that all was running well with Kernel 5.11.22-7 and after upgrade to PVE 7.1 the problems start?
Maybe, we have the same problem:
https://forum.proxmox.com/threads/pci-passthrough-error-since-kernel-5-13-19-1-upgrade-from-7-0-to-7-1.100961/
List of my iommu groups:
IOMMU Group 0 00:00.0 Host bridge [0600]: Intel Corporation Gemini Lake Host Bridge [8086:31f0] (rev 03)
IOMMU Group 0 00:00.1 Signal processing controller [1180]: Intel Corporation Celeron/Pentium Silver Processor Dynamic Platform and Thermal Framework Processor...
after Upgrade to Kernel 5.13.19-1 my PCI-Passthrough (GPU) doesn't work.
Last working Kernel: 5.11.22-7
My Configuration:
Mainboard: Asrock J4105 with Intel J4105
The primary GPU (part of Intel CPU i915) is connected to a VM (the Proxmox-Server self is headless).
On the VM is a Debian Buster...
This site uses cookies to help personalise content, tailor your experience and to keep you logged in if you register.
By continuing to use this site, you are consenting to our use of cookies.