https://bugzilla.kernel.org/show_bug.cgi?id=172421
--- Comment #7 from Elmar Stellnberger <estellnb at elstel.org> --- It obviously works stable over HDMI as well. Besides this I have just tested an ATI Mobility Radeon HD 2600 XT/2700 and it can provide 3840x2160_22.00 over its HDMI port with a radeon.hdmimhz of 250. With a hdmimhz of 297 I get some screen distortions but that does not harm the card. Why not just unlock a new feature of so many radeon cards? Nouveau developers did so for long with their device driver. -- You are receiving this mail because: You are watching the assignee of the bug.
