[Ubuntu-x-swat] [Bug 1859071] Re: Modesetting randomly fails to offer all modes available in the EDID

2020-01-19 Thread Daniel van Vugt
Great, thanks. Indeed the native mode of the monitor is missing from that list so this is a kernel or hardware problem. I assume the same command /usually/ shows more modes..? ** No longer affects: xorg-server (Ubuntu) ** Changed in: linux (Ubuntu) Status: Incomplete => New ** Summary

[Ubuntu-x-swat] [Bug 1859071] Re: Modesetting randomly fails to offer all modes available in the EDID

2020-01-17 Thread Tizzy
It took me many reboots, but i finally got it for you! =) ** Attachment added: "modes.txt" https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1859071/+attachment/5321275/+files/modes.txt -- You received this bug notification because you are a member of Ubuntu-X, which is subscribed

[Ubuntu-x-swat] [Bug 1859071] Re: Modesetting randomly fails to offer all modes available in the EDID

2020-01-16 Thread Daniel van Vugt
Thanks! The login screen uses Wayland so that's also a good test in itself. If the issue affects the Wayland backend then it sounds like this is a kernel or hardware problem. To check that, next time the issue happens, please run: grep . /sys/class/drm/*/modes > modes.txt and then attach the

[Ubuntu-x-swat] [Bug 1859071] Re: Modesetting randomly fails to offer all modes available in the EDID

2020-01-16 Thread Tizzy
Hello Daniel, Today the issue occured again, so I was sure to login with "Ubuntu on Wayland", but the issue persisted until I rebooted (as usual). Please keep in mind the screen is in the wrong resolution while on the login screen, as well. Let me know if i can do anything else to help. -- You

[Ubuntu-x-swat] [Bug 1859071] Re: Modesetting randomly fails to offer all modes available in the EDID

2020-01-15 Thread Daniel van Vugt
Please try logging into "Ubuntu on Wayland" and tell us if you experience similar problems there. ** Summary changed: - Modesetting randomly fails to offer modes available in the EDID (CTA-861 Extension Block Revision 3) + Modesetting randomly fails to offer all modes available in the EDID **