Required kernel: 6.18.x ~ 7.3.x
For older kernel (v6.12 ~ v6.18), please use the 2025.12.10.1 release.
Note: The Host and Guest are not strictly required to use the same module version.
🚨 Important Update for Xe_LP Platforms (TGL / ADL / RPL)
Starting from version 2026.09.16/2025.12.10.1, CCS is no longer enabled by default on Xe_LP platforms.
If you encounter issues running Windows guest VMs, please append the appropriate parameter to your host kernel command line:
- For i915 driver:
i915.xelp_enable_ccs=1 - For xe driver:
xe.xelp_enable_ccs=1
Compatibility Note: All guest drivers prior to 2026.09.16/2025.12.10.1 implicitly rely on CCS on Xe_LP platforms. If your guest VM still runs an older driver, ensure CCS enabled on the host.
For more information regarding this update, please refer to #498.
What's Changed
- Sync v7.3 by @bbaa-bbaa
- Proxmox may be booted via systemd-boot, not GRUB (e.g. if using ZFS) by @LukeLR in #485
- Makefile: fix clean rule for conftest directory. by @mihaimoldovan-igel in #488
- drm/i915/ggtt: don't iounmap the GSM if it was never mapped by @rabhijit in #490
- drm/i915/iov: bound and serialize VF GGTT updates by @rabhijit in #493
- drm/i915/iov: reject malformed PF replies in the VF by @rabhijit in #494
New Contributors
- @LukeLR made their first contribution in #485
- @mihaimoldovan-igel made their first contribution in #488
- @rabhijit made their first contribution in #490
Full Changelog: 2026.09.16...2026.10.28