It looks like this issue: https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/6454
It was fixed in 6.6 mainline kernel with this patch series, if I understand properly: https://lore.kernel.org/all/[email protected]/ ** Bug watch added: gitlab.freedesktop.org/drm/i915/kernel/-/issues #6454 https://gitlab.freedesktop.org/drm/i915/kernel/-/issues/6454 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1994144 Title: [i915] Kernel cannot detect HDMI connection To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1994144/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
