Search results

Agree The above link shows My experience is it mostly works with no host changes (other than passing through the iGPU via the VM configuration. Current imperfections (mostly recently look at with kernel 6.17.04) I've noticed are: i5-1235U passed through sound requires host restart not VM...

With the current Proxmox version HDMI output with no modifications other than passing through the Intel iGPU to the VM for the newest linux version See https://forum.proxmox.com/threads/proxmox-9-gpu-pass-through.169151/#post-796557 With newer hardware with a Display port connecting to that...

Have you tried Ubuntu 25.10, as that version worked for me out of the box? In contrast Ubuntu 25.04 for me required copy Host/sys/kernel/debug/dri/0000:00:02.0/i915_vbt to VM /lib/firmware/ i915_vbt edit /etc/default/grub to contain GRUB_CMDLNE_LINUX=”i915.vbt_firmware=i915_vbt” sudo...

Try undoing that as I do not believe it is necessary in later version of Proxmox. Doing so also reduces comparability for some configurations

I'm not using AMD. I'm just passing through intel iGPU. No other modification than listed above are required. The aim was to find the minimum requirements for it to work.

Steps Create PVE v9 install on your hardware Create a VM with iGPU pass through but not set as primary display, ubuntu-25.10-snapshot-desktop-amd64 (Machine: either works for me but sometimes retain partial but not really usable PVE VM GUI Monitor functionally). Processor: Host (I have not...

Looks to me like you have not added a hard disk of at least 32GB, Not just a 1MB efi disk

PVE v9 iGPU pass through works for me with i5 8265U and i5 8265U based Mini PC. Including sound and video output using no pve modifications other than selecting iGPU and sound pass through to the Ubuntu 25.10 VM

Imo the more detailed graphs are an excellent addition. For those who don’t need them, they can just not scroll down to look at them.

root@pve2:/dev/disk/by-uuid# ls 0B8B-BE9F 1396322700503545336 3e9f448c-56f9-4c42-8247-f253581c592a 8591-DA94 root@pve2:/dev/disk/by-uuid# mkdir /run/tmp-mnt root@pve2:/dev/disk/by-uuid# mount /dev/disk/by-uuid/8591-DA94 /run/tmp-mnt root@pve2:/dev/disk/by-uuid# df -h /run/tmp-mnt Filesystem...

Latest update gave me an error on the two systems I updated dpkg: error processing package systemd-boot (--configure): installed systemd-boot package post-installation script subprocess returned error exit status 1 Errors were encountered while processing: systemd-boot E: Sub-process...

No 6.14.8-2-bpo12-pve installs via pve-no-subscription for me

I think that's what fixed it for me.

Oops, No, I missed that requirement. Later my web browser (Firefox) did request acceptance of new self signed certificate, so perhaps that's what fixed it.

Thanks for looking into it. I restarted the hardware and left it running over night, and now it works. Looking for something else, this system had this error prior to v8.4 -> v9.0 upgrade which maybe the error & so unrelated to this thread. Sorry if that's the case root@pve3:/# apt-get...

For me in in pve9 handles Alder Lake i5-1235U pass through of iGPU with local video and sound output with default settings for Ubuntu 25.10 VM. In contrast for me I could not get pve8 to pass through sound (Codec not found for Intel Alderlake PCH-P High definition Audio Controller) However GUI...

I think I followed the update in place guide but ended up with a duplicate modernize-sources entry for Types: deb URIs: http://download.proxmox.com/debian/pve Suites: trixie Components: pve-test Signed-By: /usr/share/keyrings/proxmox-archive-keyring.gpg Which is the preferred location...

HDMI video via Display port to a ubuntu-25.10 VM Kernel 6.15 works out out of the box for me. Other Kernels above 6.8 appear to need the host file /sys/kernel/debug/dri/0000:00:02.0/i915_vbt copied manually to the VM /lib/firmware/ i915_vbt And to VM /etc/default/grub edit the command line to...

For the benefit of other future forum user, posting the actual solution would make this thread more useful. Or at least a link to the guide you used. Unfortunately the absence of which appears to suggest a lack of appreciation for the effort @bbgeek17 has invested in your assistance.

yes Wan and LAN ports in pfsense are passed through in Proxmox Main Lan port on pfsense actually configured to for VLan, with one of the Vlan connected to the NIC used by Proxmox for management via and external switch