Description of problem: Can not set Monitor to Native resolution in X or Wayland as the Refresh Rate is wrong. Version-Release number of selected component (if applicable): Fedora 25 How reproducible: From GDM choose the default GNOME desktop (Wayland) and log in. Screen will go blank and then the monitor will pop up a notice saying that I need to choose the correct settings. I then need log in remotely and reboot the machine If I start a Xorg GNOME session the screen starts up in a lower resolution "2048x1152". I then go to display setting and pick the correct resolution "2560x1440" the Refresh Rate choice is 59Hz my monitor wants 60Hz so again the screen will go blank and I will get the monitor popup until X setting fails back to the previous resolution. Steps to Reproduce: 1.Start GNNOME default session 2.Blank screen ... Then the monitor popping up a display saying the screen setting are incorrect. 3.Have to reboot. Actual results: Wayland doesn't work. Xorg has lower than native resolution. Expected results: Monitor running at "2560x1440" in both Wayland and Xorg Additional info: Wayland and Xorg worked fine in F24 #> monitor-edid -v parsing EDID from /sys/class/drm/card0-DVI-I-1/edid Unescaped left brace in regex is deprecated, passed through in regex; marked by <-- HERE in m/.*? = { <-- HERE / at /usr/bin/monitor-parse-edid line 735. Name: DELL U2713H EISA ID: DELa093 EDID version: 1.3 EDID extension blocks: 0 Screen size: 59.7 cm x 33.6 cm (26.97 inches, aspect ratio 16/9 = 1.78) Gamma: 2.2 Digital signal Standard resolution: 640x480 @ 60 Hz (established timing) Standard resolution: 640x480 @ 75 Hz (established timing) Standard resolution: 720x400 @ 70 Hz (established timing) Standard resolution: 800x600 @ 60 Hz (established timing) Standard resolution: 800x600 @ 75 Hz (established timing) Standard resolution: 1024x768 @ 60 Hz (established timing) Standard resolution: 1024x768 @ 75 Hz (established timing) Standard resolution: 1280x1024 @ 75 Hz (established timing) Standard resolution: 1280x800 @ 60 Hz, ratio 16/10 (!) Standard resolution: 1680x1050 @ 60 Hz, ratio 16/10 (!) Standard resolution: 1920x1200 @ 60 Hz, ratio 16/10 (!) Standard resolution: 1152x864 @ 75 Hz, ratio 4/3 (!) Standard resolution: 1600x1200 @ 60 Hz, ratio 4/3 (!) Standard resolution: 1280x1024 @ 60 Hz, ratio 5/4 (!) Standard resolution: 1920x1080 @ 60 Hz, ratio 16/9 Max video bandwidth: 280 MHz HorizSync 29-113 VertRefresh 49-86 # Monitor preferred modeline (60.0 Hz vsync, 88.8 kHz hsync, ratio 16/9, 108 dpi) ModeLine "2560x1440" 241.5 2560 2608 2640 2720 1440 1443 1448 1481 -hsync +vsync
Monitor popup says to set the display to "2560x1440" at 60Hz
I have a very similar problem, different monitor, Dell U3014, in a three monitors configuration where the two other monitors have 90 degrees rotation. In Wayland the dell works up to resolution 1680x1050 but not with higher resolutions in particular with the unscaled 2560x1600 @ 60. But it works under Xorg, so I have to stick to it. [beppe@thallium ~]$ monitor-edid -v parsing EDID from /sys/class/drm/card0-DP-1/edid Unescaped left brace in regex is deprecated, passed through in regex; marked by <-- HERE in m/.*? = { <-- HERE / at /usr/bin/monitor-parse-edid line 735. Name: DELL U3014 EISA ID: DEL4081 EDID version: 1.4 EDID extension blocks: 1 Screen size: 64.1 cm x 40.1 cm (29.77 inches, aspect ratio 16/10 = 1.60) Gamma: 2.2 Digital signal Standard resolution: 640x480 @ 60 Hz (established timing) Standard resolution: 640x480 @ 75 Hz (established timing) Standard resolution: 720x400 @ 70 Hz (established timing) Standard resolution: 800x600 @ 60 Hz (established timing) Standard resolution: 800x600 @ 75 Hz (established timing) Standard resolution: 1024x768 @ 60 Hz (established timing) Standard resolution: 1024x768 @ 75 Hz (established timing) Standard resolution: 1280x1024 @ 75 Hz (established timing) Standard resolution: 1280x800 @ 60 Hz, ratio 16/10 Standard resolution: 1680x1050 @ 60 Hz, ratio 16/10 Standard resolution: 1920x1200 @ 60 Hz, ratio 16/10 Standard resolution: 1152x864 @ 75 Hz, ratio 4/3 (!) Standard resolution: 1600x1200 @ 60 Hz, ratio 4/3 (!) Standard resolution: 1280x1024 @ 60 Hz, ratio 5/4 (!) Standard resolution: 1920x1080 @ 60 Hz, ratio 16/9 (!) Max video bandwidth: 280 MHz HorizSync 29-113 VertRefresh 49-86 # Monitor preferred modeline (60.0 Hz vsync, 98.7 kHz hsync, ratio 16/10, 101 dpi) ModeLine "2560x1600" 268.5 2560 2608 2640 2720 1600 1603 1609 1646 -hsync +vsync # Monitor supported CEA modeline (60.0 Hz vsync, 67.5 kHz hsync, ratio 16/9, 76x68 dpi) (bad ratio) ModeLine "1920x1080" 148.5 1920 2008 2052 2200 1080 1084 1089 1125 +hsync +vsync # Monitor supported CEA modeline (60.0 Hz vsync, 33.8 kHz hsync, interlaced, ratio 16/9, 76x68 dpi) (bad ratio) ModeLine "1920x1080" 74.25 1920 2008 2052 2200 1080 1084 1094 1125 +hsync +vsync Interlace # Monitor supported CEA modeline (60.0 Hz vsync, 45.0 kHz hsync, ratio 16/9, 50x45 dpi) (bad ratio) ModeLine "1280x720" 74.25 1280 1390 1430 1650 720 725 730 750 +hsync +vsync # Monitor supported CEA modeline (59.9 Hz vsync, 31.5 kHz hsync, ratio 3/2, 28x30 dpi) (bad ratio) ModeLine "720x480" 27 720 736 798 858 480 489 495 525 -hsync -vsync # Monitor supported CEA modeline (59.9 Hz vsync, 31.5 kHz hsync, ratio 3/2, 28x30 dpi) (bad ratio) ModeLine "720x480" 27 720 736 798 858 480 489 495 525 -hsync -vsync # Monitor supported CEA modeline (59.9 Hz vsync, 15.7 kHz hsync, interlaced, ratio 3.00, 57x30 dpi) (bad ratio) ModeLine "1440x480" 27 1440 1478 1602 1716 480 488 494 525 -hsync -vsync Interlace # Monitor supported CEA modeline (50.0 Hz vsync, 15.6 kHz hsync, interlaced, ratio 2.50, 57x36 dpi) (bad ratio) ModeLine "1440x576" 27 1440 1464 1590 1728 576 580 586 625 -hsync -vsync Interlace # Monitor supported CEA modeline (59.9 Hz vsync, 31.5 kHz hsync, ratio 4/3, 25x30 dpi) (bad ratio) ModeLine "640x480" 25.175 640 656 752 800 480 490 492 525 -hsync -vsync # Monitor supported CEA modeline (59.9 Hz vsync, 15.7 kHz hsync, interlaced, ratio 3.00, 57x30 dpi) (bad ratio) ModeLine "1440x480" 27 1440 1478 1602 1716 480 488 494 525 -hsync -vsync Interlace # Monitor supported CEA modeline (50.0 Hz vsync, 31.2 kHz hsync, ratio 5/4, 28x36 dpi) (bad ratio) ModeLine "720x576" 27 720 732 796 864 576 581 586 625 -hsync -vsync # Monitor supported CEA modeline (50.0 Hz vsync, 31.2 kHz hsync, ratio 5/4, 28x36 dpi) (bad ratio) ModeLine "720x576" 27 720 732 796 864 576 581 586 625 -hsync -vsync # Monitor supported CEA modeline (50.0 Hz vsync, 15.6 kHz hsync, interlaced, ratio 2.50, 57x36 dpi) (bad ratio) ModeLine "1440x576" 27 1440 1464 1590 1728 576 580 586 625 -hsync -vsync Interlace # Monitor supported CEA modeline (50.0 Hz vsync, 37.5 kHz hsync, ratio 16/9, 50x45 dpi) (bad ratio) ModeLine "1280x720" 74.25 1280 1720 1760 1980 720 725 730 750 +hsync +vsync # Monitor supported CEA modeline (50.0 Hz vsync, 28.1 kHz hsync, interlaced, ratio 16/9, 76x68 dpi) (bad ratio) ModeLine "1920x1080" 74.25 1920 2448 2492 2640 1080 1084 1094 1125 +hsync +vsync Interlace # Monitor supported CEA modeline (50.0 Hz vsync, 56.2 kHz hsync, ratio 16/9, 76x68 dpi) (bad ratio) ModeLine "1920x1080" 148.5 1920 2448 2492 2640 1080 1084 1089 1125 +hsync +vsync # Monitor supported CEA modeline (24.0 Hz vsync, 27.0 kHz hsync, ratio 16/9, 76x68 dpi) (bad ratio) ModeLine "1920x1080" 74.25 1920 2558 2602 2750 1080 1084 1089 1125 +hsync +vsync # Monitor supported modeline (60.0 Hz vsync, 67.5 kHz hsync, ratio 16/9, 76x68 dpi) (bad ratio) ModeLine "1920x1080" 148.5 1920 2008 2052 2200 1080 1084 1089 1125 +hsync +vsync # Monitor supported modeline (60.0 Hz vsync, 33.8 kHz hsync, interlaced, ratio 16/9, 76x68 dpi) (bad ratio) ModeLine "1920x1080" 74.25 1920 2008 2052 2200 1080 1084 1094 1125 +hsync +vsync Interlace # Monitor supported modeline (60.0 Hz vsync, 45.0 kHz hsync, ratio 16/9, 50x45 dpi) (bad ratio) ModeLine "1280x720" 74.25 1280 1390 1430 1650 720 725 730 750 +hsync +vsync # Monitor supported modeline (60.0 Hz vsync, 31.5 kHz hsync, ratio 3/2, 28x30 dpi) (bad ratio) ModeLine "720x480" 27.03 720 736 798 858 480 489 495 525 -hsync -vsync
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