Intel iGVT-g virtuelle GPU erstellen

Quellen:

• https://forum.proxmox.com/threads/intel-gvt-g-mit-proxmox-5-2.44666
• https://github.com/intel/gvt-linux/wiki/GVTg_Setup_Guide
• https://lunar.computer/posts/gpu-passthrough-proxmox-60

wirklich benötigt?
#apt install xserver-xorg-video-intel

/etc/default/grub

GRUB_CMDLINE_LINUX_DEFAULT="quiet pti=off i915.enable_gvt=1 kvm.ignore_msrs=1 intel_iommu=on"

sudo grub-update

https://pve.proxmox.com/wiki/PCI(e)_Passthrough#_mediated_devices_vgpu_gvt_g

modprobe kvmgt

https://forum.proxmox.com/threads/intel-gvt-g-passthrough.52522/#post-243116

modprobe module
 
root@Proxmox:~# ls -l /sys/bus/pci/devices/0000:00:02.0/mdev_supported_types/
insgesamt 0
drwxr-xr-x 3 root root 0 Apr 24 21:45 i915-GVTg_V5_4
drwxr-xr-x 3 root root 0 Apr 24 21:45 i915-GVTg_V5_8
root@Proxmox:~# 
 
root@Proxmox:~# echo "a297db4a-f4c2-11e6-90f6-d3b88d6c9525" > "/sys/bus/pci/devices/0000:00:02.0/mdev_supported_types/i915-GVTg_V5_8/create"
root@Proxmox:~# echo "a297deec-f4c2-11e6-90f8-c39f1ae774e5" > "/sys/bus/pci/devices/0000:00:02.0/mdev_supported_types/i915-GVTg_V5_8/create"
root@Proxmox:~# echo "a297de6a-f4c2-11e6-90f7-cb6a86ce449f" > "/sys/bus/pci/devices/0000:00:02.0/mdev_supported_types/i915-GVTg_V5_8/create"
-bash: echo: Schreibfehler: Auf dem Gerät ist kein Speicherplatz mehr verfügbar.
root@Proxmox:~# 

https://forum.proxmox.com/threads/gpu-passthrough-of-cpu-integrated-graphics.37897/

xorg.conf
  Section "Device"
          Identifier  "intel"
          Driver      "modesetting"
          BusID       "PCI:0:4:0"  # Sample: "PCI:0:2:0"
  EndSection
  Section "Screen"
          Identifier  "intel"
          Device "intel"
  EndSection