| Summary: | Primary monitor changes after resume from sleep when screens' DP cables are plugged into the NVIDIA GPU in a specific way | ||
|---|---|---|---|
| Product: | [Plasma] KScreen | Reporter: | rtheren |
| Component: | common | Assignee: | kscreen-bugs-null <kscreen-bugs-null> |
| Status: | REPORTED --- | ||
| Severity: | normal | CC: | nate |
| Priority: | NOR | Keywords: | multiscreen, wayland |
| Version: | 5.27.4 | ||
| Target Milestone: | --- | ||
| Platform: | Fedora RPMs | ||
| OS: | Linux | ||
| See Also: | https://bugs.kde.org/show_bug.cgi?id=466342 | ||
| Latest Commit: | Version Fixed In: | ||
| Sentry Crash Report: | |||
| Attachments: |
Monitor Layout
Monitor layout after resume from sleep kscreen bug before putting computer to sleep kscreen bug after resuming computer from sleep kscreen-doctor bug for X session |
||
According to the screenshot, the HP monitor is the primary one. And the output of kscreen-doctor -o also shows that DP-3 (which appears to be the widescreen HP monitor by resolution inspection) is listed as priority 1, which is correct. So from KScreen's perspective, everything is okay and it would seem that Plasma is at fault. Or did you take the screenshot and paste the kscreen-doctor -o output after you manually fixed things by running `kscreen-doctor output.DP-3.primary`? Hi Nate, Yes, the output I provided from both the screenshot and kscreen-doctor is how it's supposed to be. I will paste here the output of both when the screens are 'flipped' after resume. Regards Created attachment 159019 [details]
Monitor layout after resume from sleep
Managed to get it flipped after second resume from sleep. Attaching also kscreen-doctor output (~)$ kscreen-doctor -o Output: 1 DP-3 enabled connected priority 2 DisplayPort Modes: 0:3440x1440@60! 1:3440x1440@165 2:3440x1440@144* 3:3440x1440@120 4:3440x1440@100 5:3440x1440@75 6:2560x1440@120 7:1920x1200@60 8:1920x1080@120 9:1920x1080@100 10:1920x1080@60 11:1920x1080@60 12:1680x1050@60 13:1600x900@60 14:1280x1024@60 15:1440x900@60 16:1280x800@60 17:1280x720@60 18:1280x720@60 19:1024x768@60 20:800x600@60 21:720x480@60 22:640x480@60 23:640x480@60 Geometry: 0,641 3440x1440 Scale: 1 Rotation: 1 Overscan: 0 Vrr: Never RgbRange: unknown Output: 2 DP-2 enabled connected priority 1 DisplayPort Modes: 0:2560x1440@60! 1:2560x1440@144* 2:1920x1200@60 3:1920x1080@60 4:1920x1080@60 5:1920x1080@50 6:1600x1200@60 7:1680x1050@60 8:1280x1024@75 9:1280x1024@60 10:1280x800@60 11:1152x864@75 12:1280x720@60 13:1280x720@60 14:1280x720@50 15:1024x768@75 16:1024x768@60 17:800x600@75 18:800x600@60 19:720x576@50 20:720x480@60 21:640x480@75 22:640x480@60 23:640x480@60 Geometry: 3440,0 1440x2560 Scale: 1 Rotation: 2 Overscan: 0 Vrr: Never RgbRange: unknown So it looks like which screen counts as output 1 and which counts as output 2 are getting switched around. Can you also attach the output of `kscreen-console bug`? Sure Nate, Here you go:
(~)$ kscreen-console bug
========================xrandr --verbose==========================
Screen 0: minimum 16 x 16, current 4880 x 2560, maximum 32767 x 32767
XWAYLAND1 connected 3440x1440+0+641 (0x41) normal (normal left inverted right x axis y axis) 800mm x 340mm
Identifier: 0x23
Timestamp: 87292
Subpixel: unknown
Gamma: 1.0:1.0:1.0
Brightness: 0.0
Clones:
CRTC: 1
CRTCs: 1
Transform: 1.000000 0.000000 0.000000
0.000000 1.000000 0.000000
0.000000 0.000000 1.000000
filter:
RANDR Emulation: 1
non-desktop: 0
supported: 0, 1
3440x1440 (0x41) 1086.750MHz -HSync +VSync *current +preferred
h: width 3440 start 3744 end 4128 total 4816 skew 0 clock 225.65KHz
v: height 1440 start 1443 end 1453 total 1568 clock 143.91Hz
1920x1440 (0x42) 606.500MHz -HSync +VSync
h: width 1920 start 2096 end 2304 total 2688 skew 0 clock 225.63KHz
v: height 1440 start 1443 end 1447 total 1568 clock 143.90Hz
1600x1200 (0x43) 418.250MHz -HSync +VSync
h: width 1600 start 1736 end 1912 total 2224 skew 0 clock 188.06KHz
v: height 1200 start 1203 end 1207 total 1307 clock 143.89Hz
1440x1080 (0x28) 338.500MHz -HSync +VSync
h: width 1440 start 1568 end 1720 total 2000 skew 0 clock 169.25KHz
v: height 1080 start 1083 end 1087 total 1177 clock 143.80Hz
1400x1050 (0x44) 320.000MHz -HSync +VSync
h: width 1400 start 1520 end 1672 total 1944 skew 0 clock 164.61KHz
v: height 1050 start 1053 end 1057 total 1144 clock 143.89Hz
1280x1024 (0x2a) 285.000MHz -HSync +VSync
h: width 1280 start 1392 end 1528 total 1776 skew 0 clock 160.47KHz
v: height 1024 start 1027 end 1034 total 1116 clock 143.79Hz
1280x960 (0x2b) 267.250MHz -HSync +VSync
h: width 1280 start 1392 end 1528 total 1776 skew 0 clock 150.48KHz
v: height 960 start 963 end 967 total 1046 clock 143.86Hz
1152x864 (0x45) 214.750MHz -HSync +VSync
h: width 1152 start 1248 end 1368 total 1584 skew 0 clock 135.57KHz
v: height 864 start 867 end 871 total 942 clock 143.92Hz
1024x768 (0x46) 169.750MHz -HSync +VSync
h: width 1024 start 1112 end 1216 total 1408 skew 0 clock 120.56KHz
v: height 768 start 771 end 775 total 838 clock 143.87Hz
800x600 (0x2e) 102.500MHz -HSync +VSync
h: width 800 start 864 end 944 total 1088 skew 0 clock 94.21KHz
v: height 600 start 603 end 607 total 655 clock 143.83Hz
640x480 (0x47) 65.250MHz -HSync +VSync
h: width 640 start 688 end 752 total 864 skew 0 clock 75.52KHz
v: height 480 start 483 end 487 total 525 clock 143.85Hz
320x240 (0x30) 15.000MHz -HSync +VSync
h: width 320 start 336 end 360 total 400 skew 0 clock 37.50KHz
v: height 240 start 243 end 247 total 264 clock 142.05Hz
1920x1200 (0x48) 502.500MHz -HSync +VSync
h: width 1920 start 2088 end 2296 total 2672 skew 0 clock 188.06KHz
v: height 1200 start 1203 end 1209 total 1307 clock 143.89Hz
1680x1050 (0x49) 384.500MHz -HSync +VSync
h: width 1680 start 1824 end 2008 total 2336 skew 0 clock 164.60KHz
v: height 1050 start 1053 end 1059 total 1144 clock 143.88Hz
1440x900 (0x4a) 280.000MHz -HSync +VSync
h: width 1440 start 1560 end 1712 total 1984 skew 0 clock 141.13KHz
v: height 900 start 903 end 909 total 981 clock 143.86Hz
1280x800 (0x4b) 221.000MHz -HSync +VSync
h: width 1280 start 1384 end 1520 total 1760 skew 0 clock 125.57KHz
v: height 800 start 803 end 809 total 873 clock 143.84Hz
720x480 (0x4c) 72.500MHz -HSync +VSync
h: width 720 start 768 end 840 total 960 skew 0 clock 75.52KHz
v: height 480 start 483 end 493 total 525 clock 143.85Hz
640x400 (0x36) 53.250MHz -HSync +VSync
h: width 640 start 680 end 744 total 848 skew 0 clock 62.79KHz
v: height 400 start 403 end 409 total 438 clock 143.37Hz
320x200 (0x37) 12.500MHz -HSync +VSync
h: width 320 start 336 end 360 total 400 skew 0 clock 31.25KHz
v: height 200 start 203 end 209 total 221 clock 141.40Hz
2560x1440 (0x4d) 808.750MHz -HSync +VSync
h: width 2560 start 2792 end 3072 total 3584 skew 0 clock 225.66KHz
v: height 1440 start 1443 end 1448 total 1568 clock 143.91Hz
2048x1152 (0x4e) 514.250MHz -HSync +VSync
h: width 2048 start 2224 end 2448 total 2848 skew 0 clock 180.57KHz
v: height 1152 start 1155 end 1160 total 1255 clock 143.88Hz
1920x1080 (0x4f) 452.500MHz -HSync +VSync
h: width 1920 start 2088 end 2296 total 2672 skew 0 clock 169.35KHz
v: height 1080 start 1083 end 1088 total 1177 clock 143.88Hz
1600x900 (0x50) 311.750MHz -HSync +VSync
h: width 1600 start 1736 end 1904 total 2208 skew 0 clock 141.19KHz
v: height 900 start 903 end 908 total 981 clock 143.93Hz
1368x768 (0x3b) 226.500MHz -HSync +VSync
h: width 1368 start 1480 end 1624 total 1880 skew 0 clock 120.48KHz
v: height 768 start 771 end 781 total 838 clock 143.77Hz
1280x720 (0x3c) 198.750MHz -HSync +VSync
h: width 1280 start 1384 end 1520 total 1760 skew 0 clock 112.93KHz
v: height 720 start 723 end 728 total 786 clock 143.67Hz
1024x576 (0x51) 126.000MHz -HSync +VSync
h: width 1024 start 1104 end 1208 total 1392 skew 0 clock 90.52KHz
v: height 576 start 579 end 584 total 629 clock 143.91Hz
864x486 (0x3e) 89.250MHz -HSync +VSync
h: width 864 start 928 end 1016 total 1168 skew 0 clock 76.41KHz
v: height 486 start 489 end 494 total 532 clock 143.63Hz
720x400 (0x52) 60.500MHz -HSync +VSync
h: width 720 start 768 end 840 total 960 skew 0 clock 63.02KHz
v: height 400 start 403 end 413 total 438 clock 143.88Hz
640x350 (0x40) 46.750MHz -HSync +VSync
h: width 640 start 680 end 744 total 848 skew 0 clock 55.13KHz
v: height 350 start 353 end 363 total 384 clock 143.57Hz
XWAYLAND2 connected primary 1440x2560+3440+0 (0x25) left (normal left inverted right x axis y axis) 340mm x 600mm
Identifier: 0x6a3
Timestamp: 87292
Subpixel: unknown
Gamma: 1.0:1.0:1.0
Brightness: 0.0
Clones:
CRTC: 0
CRTCs: 0
Transform: 1.000000 0.000000 0.000000
0.000000 1.000000 0.000000
0.000000 0.000000 1.000000
filter:
RANDR Emulation: 1
non-desktop: 0
supported: 0, 1
2560x1440 (0x25) 808.000MHz -HSync +VSync *current +preferred
h: width 2560 start 2792 end 3072 total 3584 skew 0 clock 225.45KHz
v: height 1440 start 1443 end 1448 total 1568 clock 143.78Hz
1920x1440 (0x26) 606.000MHz -HSync +VSync
h: width 1920 start 2096 end 2304 total 2688 skew 0 clock 225.45KHz
v: height 1440 start 1443 end 1447 total 1568 clock 143.78Hz
1600x1200 (0x27) 418.000MHz -HSync +VSync
h: width 1600 start 1736 end 1912 total 2224 skew 0 clock 187.95KHz
v: height 1200 start 1203 end 1207 total 1307 clock 143.80Hz
1440x1080 (0x28) 338.500MHz -HSync +VSync
h: width 1440 start 1568 end 1720 total 2000 skew 0 clock 169.25KHz
v: height 1080 start 1083 end 1087 total 1177 clock 143.80Hz
1400x1050 (0x29) 319.750MHz -HSync +VSync
h: width 1400 start 1520 end 1672 total 1944 skew 0 clock 164.48KHz
v: height 1050 start 1053 end 1057 total 1144 clock 143.78Hz
1280x1024 (0x2a) 285.000MHz -HSync +VSync
h: width 1280 start 1392 end 1528 total 1776 skew 0 clock 160.47KHz
v: height 1024 start 1027 end 1034 total 1116 clock 143.79Hz
1280x960 (0x2b) 267.250MHz -HSync +VSync
h: width 1280 start 1392 end 1528 total 1776 skew 0 clock 150.48KHz
v: height 960 start 963 end 967 total 1046 clock 143.86Hz
1152x864 (0x2c) 214.500MHz -HSync +VSync
h: width 1152 start 1248 end 1368 total 1584 skew 0 clock 135.42KHz
v: height 864 start 867 end 871 total 942 clock 143.75Hz
1024x768 (0x2d) 169.500MHz -HSync +VSync
h: width 1024 start 1112 end 1216 total 1408 skew 0 clock 120.38KHz
v: height 768 start 771 end 775 total 838 clock 143.66Hz
800x600 (0x2e) 102.500MHz -HSync +VSync
h: width 800 start 864 end 944 total 1088 skew 0 clock 94.21KHz
v: height 600 start 603 end 607 total 655 clock 143.83Hz
640x480 (0x2f) 65.000MHz -HSync +VSync
h: width 640 start 688 end 752 total 864 skew 0 clock 75.23KHz
v: height 480 start 483 end 487 total 525 clock 143.30Hz
320x240 (0x30) 15.000MHz -HSync +VSync
h: width 320 start 336 end 360 total 400 skew 0 clock 37.50KHz
v: height 240 start 243 end 247 total 264 clock 142.05Hz
1920x1200 (0x31) 502.250MHz -HSync +VSync
h: width 1920 start 2088 end 2296 total 2672 skew 0 clock 187.97KHz
v: height 1200 start 1203 end 1209 total 1307 clock 143.82Hz
1680x1050 (0x32) 384.250MHz -HSync +VSync
h: width 1680 start 1824 end 2008 total 2336 skew 0 clock 164.49KHz
v: height 1050 start 1053 end 1059 total 1144 clock 143.79Hz
1440x900 (0x33) 279.750MHz -HSync +VSync
h: width 1440 start 1560 end 1712 total 1984 skew 0 clock 141.00KHz
v: height 900 start 903 end 909 total 981 clock 143.73Hz
1280x800 (0x34) 220.750MHz -HSync +VSync
h: width 1280 start 1384 end 1520 total 1760 skew 0 clock 125.43KHz
v: height 800 start 803 end 809 total 873 clock 143.67Hz
720x480 (0x35) 72.250MHz -HSync +VSync
h: width 720 start 768 end 840 total 960 skew 0 clock 75.26KHz
v: height 480 start 483 end 493 total 525 clock 143.35Hz
640x400 (0x36) 53.250MHz -HSync +VSync
h: width 640 start 680 end 744 total 848 skew 0 clock 62.79KHz
v: height 400 start 403 end 409 total 438 clock 143.37Hz
320x200 (0x37) 12.500MHz -HSync +VSync
h: width 320 start 336 end 360 total 400 skew 0 clock 31.25KHz
v: height 200 start 203 end 209 total 221 clock 141.40Hz
2048x1152 (0x38) 514.000MHz -HSync +VSync
h: width 2048 start 2224 end 2448 total 2848 skew 0 clock 180.48KHz
v: height 1152 start 1155 end 1160 total 1255 clock 143.81Hz
1920x1080 (0x39) 452.000MHz -HSync +VSync
h: width 1920 start 2088 end 2296 total 2672 skew 0 clock 169.16KHz
v: height 1080 start 1083 end 1088 total 1177 clock 143.72Hz
1600x900 (0x3a) 311.500MHz -HSync +VSync
h: width 1600 start 1736 end 1904 total 2208 skew 0 clock 141.08KHz
v: height 900 start 903 end 908 total 981 clock 143.81Hz
1368x768 (0x3b) 226.500MHz -HSync +VSync
h: width 1368 start 1480 end 1624 total 1880 skew 0 clock 120.48KHz
v: height 768 start 771 end 781 total 838 clock 143.77Hz
1280x720 (0x3c) 198.750MHz -HSync +VSync
h: width 1280 start 1384 end 1520 total 1760 skew 0 clock 112.93KHz
v: height 720 start 723 end 728 total 786 clock 143.67Hz
1024x576 (0x3d) 125.750MHz -HSync +VSync
h: width 1024 start 1104 end 1208 total 1392 skew 0 clock 90.34KHz
v: height 576 start 579 end 584 total 629 clock 143.62Hz
864x486 (0x3e) 89.250MHz -HSync +VSync
h: width 864 start 928 end 1016 total 1168 skew 0 clock 76.41KHz
v: height 486 start 489 end 494 total 532 clock 143.63Hz
720x400 (0x3f) 60.250MHz -HSync +VSync
h: width 720 start 768 end 840 total 960 skew 0 clock 62.76KHz
v: height 400 start 403 end 413 total 438 clock 143.29Hz
640x350 (0x40) 46.750MHz -HSync +VSync
h: width 640 start 680 end 744 total 848 skew 0 clock 55.13KHz
v: height 350 start 353 end 363 total 384 clock 143.57Hz
========================Outputs===================================
========================Configurations============================
Just for completeness sake, here's the output of doctor before and I after change primary once the screens got flipped from resume: (~)$ kscreen-doctor -o Output: 1 DP-3 enabled connected priority 2 DisplayPort Modes: 0:3440x1440@60! 1:3440x1440@165 2:3440x1440@144* 3:3440x1440@120 4:3440x1440@100 5:3440x1440@75 6:2560x1440@120 7:1920x1200@60 8:1920x1080@120 9:1920x1080@100 10:1920x1080@60 11:1920x1080@60 12:1680x1050@60 13:1600x900@60 14:1280x1024@60 15:1440x900@60 16:1280x800@60 17:1280x720@60 18:1280x720@60 19:1024x768@60 20:800x600@60 21:720x480@60 22:640x480@60 23:640x480@60 Geometry: 0,641 3440x1440 Scale: 1 Rotation: 1 Overscan: 0 Vrr: Never RgbRange: unknown Output: 2 DP-2 enabled connected priority 1 DisplayPort Modes: 0:2560x1440@60! 1:2560x1440@144* 2:1920x1200@60 3:1920x1080@60 4:1920x1080@60 5:1920x1080@50 6:1600x1200@60 7:1680x1050@60 8:1280x1024@75 9:1280x1024@60 10:1280x800@60 11:1152x864@75 12:1280x720@60 13:1280x720@60 14:1280x720@50 15:1024x768@75 16:1024x768@60 17:800x600@75 18:800x600@60 19:720x576@50 20:720x480@60 21:640x480@75 22:640x480@60 23:640x480@60 Geometry: 3440,0 1440x2560 Scale: 1 Rotation: 2 Overscan: 0 Vrr: Never RgbRange: unknown (~)$ kscreen-doctor output.DP-3.primary (~)$ kscreen-doctor -o Output: 1 DP-3 enabled connected priority 1 DisplayPort Modes: 0:3440x1440@60! 1:3440x1440@165 2:3440x1440@144* 3:3440x1440@120 4:3440x1440@100 5:3440x1440@75 6:2560x1440@120 7:1920x1200@60 8:1920x1080@120 9:1920x1080@100 10:1920x1080@60 11:1920x1080@60 12:1680x1050@60 13:1600x900@60 14:1280x1024@60 15:1440x900@60 16:1280x800@60 17:1280x720@60 18:1280x720@60 19:1024x768@60 20:800x600@60 21:720x480@60 22:640x480@60 23:640x480@60 Geometry: 0,641 3440x1440 Scale: 1 Rotation: 1 Overscan: 0 Vrr: Never RgbRange: unknown Output: 2 DP-2 enabled connected priority 2 DisplayPort Modes: 0:2560x1440@60! 1:2560x1440@144* 2:1920x1200@60 3:1920x1080@60 4:1920x1080@60 5:1920x1080@50 6:1600x1200@60 7:1680x1050@60 8:1280x1024@75 9:1280x1024@60 10:1280x800@60 11:1152x864@75 12:1280x720@60 13:1280x720@60 14:1280x720@50 15:1024x768@75 16:1024x768@60 17:800x600@75 18:800x600@60 19:720x576@50 20:720x480@60 21:640x480@75 22:640x480@60 23:640x480@60 Geometry: 3440,0 1440x2560 Scale: 1 Rotation: 2 Overscan: 0 Vrr: Never RgbRange: unknown Thanks. Nothing looks crazy to me in there. Seems similar to the issue reported in Bug 466342. (In reply to Nate Graham from comment #8) > Thanks. Nothing looks crazy to me in there. > > Seems similar to the issue reported in Bug 466342. Yup, the report seems to be the same as my case, except with sleep instead of hibernation. In both cases, it started t after upgrade to Plasma 5.27. Alright, an interesting development has occured. I've changed the layout of the monitors, because I replaced the monitor arm so my monitors are one above another. This seem to have fixed the issue with swapping primary monitor somehow. I've had it like this since last Saturday, and the plasma taskbar stays where it's supposed to. So..... to anyone reading this: changing monitor layout or swapping DP cables seem to have helped. This is what the kscreen-doctor output looks like Output: 1 DP-2 enabled connected priority 1 DisplayPort Modes: 0:3440x1440@60! 1:3440x1440@165 2:3440x1440@144* 3:3440x1440@120 4:3440x1440@100 5:3440x1440@75 6:2560x1440@120 7:1920x1200@60 8:1920x1080@120 9:1920x1080@100 10:1920x1080@60 11:1920x1080@60 12:1680x1050@60 13:1600x900@60 14:1280x1024@60 15:1440x900@60 16:1280x800@60 17:1280x720@60 18:1280x720@60 19:1024x768@60 20:800x600@60 21:720x480@60 22:640x480@60 23:640x480@60 Geometry: 0,1440 3440x1440 Scale: 1 Rotation: 1 Overscan: 0 Vrr: Never RgbRange: unknown Output: 2 DP-3 enabled connected priority 2 DisplayPort Modes: 0:2560x1440@60! 1:2560x1440@144* 2:1920x1200@60 3:1920x1080@60 4:1920x1080@60 5:1920x1080@50 6:1600x1200@60 7:1680x1050@60 8:1280x1024@75 9:1280x1024@60 10:1280x800@60 11:1152x864@75 12:1280x720@60 13:1280x720@60 14:1280x720@50 15:1024x768@75 16:1024x768@60 17:800x600@75 18:800x600@60 19:720x576@50 20:720x480@60 21:640x480@75 22:640x480@60 23:640x480@60 Geometry: 480,0 2560x1440 Scale: 1 Rotation: 1 Overscan: 0 Vrr: Never RgbRange: unknown If you bring back the old cable, does the issue come back? If so, it might truly be a hardware issue, similar to another bug report I saw recently that was ultimately solved with a new HDMI cable. Hi Nate, Sorry it took me so long, but I have some news. I swapped the DP cables between Dell and HP monitors, and after resume.... the primary monitor was set to the other one! kscreen-doctor after swapping cables: Output: 1 DP-2 enabled connected priority 2 DisplayPort Modes: 0:2560x1440@60! 1:2560x1440@144* 2:1920x1200@60 3:1920x1080@60 4:1920x1080@60 5:1920x1080@50 6:1600x1200@60 7:1680x1050@60 8:1280x1024@75 9:1280x1024@60 10:1280x800@60 11:1152x864@75 12:1280x720@60 13:1280x720@60 14:1280x720@50 15:1024x768@75 16:1024x768@60 17:800x600@75 18:800x600@60 19:720x576@50 20:720x480@60 21:640x480@75 22:640x480@60 23:640x480@60 Geometry: 480,0 2560x1440 Scale: 1 Rotation: 1 Overscan: 0 Vrr: Never RgbRange: unknown Output: 2 DP-3 enabled connected priority 1 DisplayPort Modes: 0:3440x1440@60! 1:3440x1440@165 2:3440x1440@144* 3:3440x1440@120 4:3440x1440@100 5:3440x1440@75 6:2560x1440@120 7:1920x1200@60 8:1920x1080@120 9:1920x1080@100 10:1920x1080@60 11:1920x1080@60 12:1680x1050@60 13:1600x900@60 14:1280x1024@60 15:1440x900@60 16:1280x800@60 17:1280x720@60 18:1280x720@60 19:1024x768@60 20:800x600@60 21:720x480@60 22:640x480@60 23:640x480@60 Geometry: 0,1440 3440x1440 Scale: 1 Rotation: 1 Overscan: 0 Vrr: Never RgbRange: unknown After resume from sleep: Output: 1 DP-2 enabled connected priority 1 DisplayPort Modes: 0:2560x1440@60! 1:2560x1440@144* 2:1920x1200@60 3:1920x1080@60 4:1920x1080@60 5:1920x1080@50 6:1600x1200@60 7:1680x1050@60 8:1280x1024@75 9:1280x1024@60 10:1280x800@60 11:1152x864@75 12:1280x720@60 13:1280x720@60 14:1280x720@50 15:1024x768@75 16:1024x768@60 17:800x600@75 18:800x600@60 19:720x576@50 20:720x480@60 21:640x480@75 22:640x480@60 23:640x480@60 Geometry: 480,0 2560x1440 Scale: 1 Rotation: 1 Overscan: 0 Vrr: Never RgbRange: unknown Output: 2 DP-3 enabled connected priority 2 DisplayPort Modes: 0:3440x1440@60! 1:3440x1440@165 2:3440x1440@144* 3:3440x1440@120 4:3440x1440@100 5:3440x1440@75 6:2560x1440@120 7:1920x1200@60 8:1920x1080@120 9:1920x1080@100 10:1920x1080@60 11:1920x1080@60 12:1680x1050@60 13:1600x900@60 14:1280x1024@60 15:1440x900@60 16:1280x800@60 17:1280x720@60 18:1280x720@60 19:1024x768@60 20:800x600@60 21:720x480@60 22:640x480@60 23:640x480@60 Geometry: 0,1440 3440x1440 Scale: 1 Rotation: 1 Overscan: 0 Vrr: Never RgbRange: unknown It seems like the priority swaps between those two. So with the old cable, it's still broken in the same way, or still broken but in a different way, or it's fixed now? (In reply to Nate Graham from comment #13) > So with the old cable, it's still broken in the same way, or still broken > but in a different way, or it's fixed now? I didn't change cables, I just swapped where they connect on GPU ( Dell cable where the HP usually is and vice-versa). And the way I have it set now seem to have fixed it. Amazing. I'm not sure how to proceed from here, so I'll keep the bug report open. Glad you found a setup that works now, though! It's a confuzzling issue that's for sure. I suppose it can be closed, unless there will be someone else that will face the same issue. Can you return the cables to their previous positions that triggered the bug? Then reboot, and set up everything the way it's supposed to be, run `kscreen-console bug`, and copy the contents of the EDID: section for each screen into a text file somewhere. Then reproduce the bug and do it again. Have any of the screens' EDID values changed? Created attachment 159616 [details]
kscreen bug before putting computer to sleep
Created attachment 159617 [details]
kscreen bug after resuming computer from sleep
Hi Nate, Sorry I took so long. I've attached output from kscreen-doctor bug before and after resume. There's no EDID values in either one of them. Oh, I think because you're on Wayland and IIRC the EDIDs only show up on X11 right now. Does the issue reproduce on X11? If it does, can you get the EDIDs there to see if they change in the way we're suspecting? I will change the session to X11 before putting it to sleep tonight. Will post the .txt files with output for both states when I get them. So..... it seems that I cannot reproduce it under X session no matter what I do. kscreen-doctor bug does give me EDID at least. Created attachment 159822 [details]
kscreen-doctor bug for X session
Git commit ae84480fbfdc684b8ee4b0207d3ce679f6fb4cd7 by Xaver Hugl. Committed on 05/10/2023 at 20:29. Pushed by zamundaaa into branch 'master'. outputconfigurationstore: add new config system Instead of an external service (like KScreen) storing and restoring output configurations, with this commit KWin takes over that responsibility. This allows it to, among other things, generate appropriate configs for new sets of outputs immediately, and take KWin-internal information about outputs into account when generating them. Related: bug 466208, bug 455082, bug 457430, bug 474021, bug 466342, bug 470863, bug 466556 M +1 -0 CMakeLists.txt M +1 -0 autotests/integration/kwin_wayland_test.cpp M +1 -0 src/CMakeLists.txt M +5 -0 src/backends/drm/drm_output.cpp M +9 -0 src/core/output.cpp M +11 -0 src/core/output.h M +1 -0 src/core/outputconfiguration.h M +7 -0 src/main.cpp M +1 -0 src/main.h M +0 -4 src/main_wayland.cpp M +709 -20 src/outputconfigurationstore.cpp M +68 -4 src/outputconfigurationstore.h M +1 -0 src/utils/CMakeLists.txt M +8 -0 src/utils/edid.cpp M +8 -0 src/utils/edid.h A +54 -0 src/utils/orientationsensor.cpp [License: GPL(v2.0+)] A +38 -0 src/utils/orientationsensor.h [License: GPL(v2.0+)] M +34 -1 src/wayland/outputdevice_v2.cpp M +1 -0 src/wayland/outputdevice_v2.h M +12 -1 src/wayland/outputmanagement_v2.cpp M +49 -6 src/workspace.cpp M +2 -0 src/workspace.h https://invent.kde.org/plasma/kwin/-/commit/ae84480fbfdc684b8ee4b0207d3ce679f6fb4cd7 |
Created attachment 158881 [details] Monitor Layout SUMMARY After the update to KDE Plasma 5.27 on Nobara Linux (Fedora fork), the primary monitor setting is set on a second monitor (on the right) rather than the first one (widescreen monitor on the left). Both monitors are connected via DisplayPort cables. ~)$ kscreen-doctor -o Output: 1 DP-2 enabled connected priority 2 DisplayPort Modes: 0:2560x1440@60! 1:2560x1440@144* 2:1920x1200@60 3:1920x1080@60 4:1920x1080@60 5:1920x1080@50 6:1600x1200@60 7:1680x1050@60 8:1280x1024@75 9:1280x1024@60 10:1280x800@60 11:1152x864@75 12:1280x720@60 13:1280x720@60 14:1280x720@50 15:1024x768@75 16:1024x768@60 17:800x600@75 18:800x600@60 19:720x576@50 20:720x480@60 21:640x480@75 22:640x480@60 23:640x480@60 Geometry: 3440,0 1440x2560 Scale: 1 Rotation: 2 Overscan: 0 Vrr: Never RgbRange: unknown Output: 2 DP-3 enabled connected priority 1 DisplayPort Modes: 0:3440x1440@60! 1:3440x1440@165 2:3440x1440@144* 3:3440x1440@120 4:3440x1440@100 5:3440x1440@75 6:2560x1440@120 7:1920x1200@60 8:1920x1080@120 9:1920x1080@100 10:1920x1080@60 11:1920x1080@60 12:1680x1050@60 13:1600x900@60 14:1280x1024@60 15:1440x900@60 16:1280x800@60 17:1280x720@60 18:1280x720@60 19:1024x768@60 20:800x600@60 21:720x480@60 22:640x480@60 23:640x480@60 Geometry: 0,641 3440x1440 Scale: 1 Rotation: 1 Overscan: 0 Vrr: Never RgbRange: unknown STEPS TO REPRODUCE 1. Put computer to sleep overnight. 2. Turn it on, and login. OBSERVED RESULT Plasma panel is moved to the right monitor, and primary setting is also changed to the second monitor (Dell). EXPECTED RESULT Primary monitor setting should be kept as it was setup by me. SOFTWARE/OS VERSIONS Linux/KDE Plasma: Nobara Linux 37 KDE Plasma Version: 5.27.4 KDE Frameworks Version: 5.105.0 Qt Version: 5.15.9 ADDITIONAL INFORMATION GPU: MSI RTX 3080 Ventus 3X PLUS 10G LHR I can reliably replicate this issue with sleep overnight, but I had it happen once while I was switching between TTYs. This happens on both Nobara Linux and Manjaro. Also tried this on fresh user account with no difference. I've been using this command to switch primary monitor after waking up: $ kscreen-doctor output.DP-3.primary