If started a live session with Ubuntu 21.04 and the problem exists also (as described in "my" bug 1929456). I run grep . /sys/class/drm/*/modes > modes.txt and will attach the output file (renamed).
The workaround (as described in "my" bug 1929456) helped there also. I wasn't able to follow the instructions in comment #34, because I didn't understand what to do there. Maybe a link to an explanation how to do this could help, so I could do (or at least try) it. ** Attachment added: "modes_Ubuntu_2104_liveDVD.txt" https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1901470/+attachment/5500421/+files/modes_Ubuntu_2104_liveDVD.txt -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1901470 Title: [i915] HDMI monitor's native resolution (EDID detailed mode) not available, defaults to 1920x1080 instead To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1901470/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
