<div dir="ltr">I have a Samsung eh5000 HDTV that I connect to my Intel Mobile Ivy Bridge chipset via HDMI1 as reported by xrandr. Without modification xrandr reports the display's native resolution as 1920x1080 60.0 + 59.9 30.0 24.0 30.0 24.0* This is confusing because it lists 30.0 and 24.0 twice each. I discovered that I could switch to either one by specifying --rate 30/--rate 29.97 or --rate 24/--rate 23.98. With the attached patch, I have added one more decimal everywhere a frequency is reported so that now it's clearer what the supported refresh rates are and how to switch to them: 1920x1080 60.00 + 59.94 30.00 24.00 29.97 23.98* Kevin </div>