Yes, that's a known issue. Patch for the revert is already underway.

Christian.

Am 12.09.2020 10:43 schrieb Borislav Petkov bp@alien8.de: Hi,

this patch breaks X on my box - it is fully responsive and I can log in into it from another machine but both monitors are black and show this:

"The current input timing is not supported by the monitor display. Please

change your input timing to 1920x1200@60Hz or any other monitor

listed timing as per the monitor specifications."

Reverting it fixes the issue.

Thx.

-- Regards/Gruss, Boris.

https://nam11.safelinks.protection.outlook.com/?url=https%3A%2F%2Fpeople.ker...