Arch Linux

tfisherira

Member

Registered: 2024-05-02

Posts: 1

Reolution issue 1920 x 1080

I am having issues trying to change my screen resolution from 1280 x 720 to 1920 x 1080. I perform these commands in sequence:

My specs:

1. Host: 20NB005RUS (ThinkPad E590)
2. Kernel: 6.8.8-zen1-1-zen
3. Display (LEN40BA): 1920x1080 @ 60Hz (as 1280x720) [Built-in]
4. CPU: Intel(R) Core(TM) i5-8265U (8) @ 3.90 GHz
5. GPU: Intel UHD Graphics 620 @ 1.10 GHz [Integrated]

Terminal inputs:

xrandr --newmode "1920x1080_60.00" 173.00 1920 2048 2248 2576 1080 1083 1088 1120 -hsync +vsync

xrandr --addmode eDP-1 1920x1080_60.00

xrandr --output eDP-1 --mode 1920x1080_60.00

The following error is returned:

  X Error of failed request:  BadValue (integer parameter out of range for operation)
  Major opcode of failed request:  140 (RANDR)
  Minor opcode of failed request:  21 (RRSetCrtcConfig)
  Value in failed request:  0x0
  Serial number of failed request:  22
  Current serial number in output stream:  22

Last edited by tfisherira (2024-05-02 12:05:36)

seth

Member

From: Don't DM me only for attention

Registered: 2012-09-03

Posts: 73,765

Re: Reolution issue 1920 x 1080

Is this a wayland session?
Why do you (have to) add the mode?

for OUT in /sys/class/drm/card*; do echo $OUT; edid-decode $OUT/edid; echo "================="; done

You'll need https://aur.archlinux.org/packages/edid-decode-git

=> https://wiki.archlinux.org/title/Kernel … s_and_EDID

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mesaprotector

Member

Registered: 2024-03-03

Posts: 197

Re: Reolution issue 1920 x 1080

What happens if you just run xrandr with no arguments? Does it show 1920x1080 as a possibility?

I normally just do

xrandr --output eDP-1 --mode 1920x1080 --rate 60.01

for my own laptop (of course replace the refresh rate with what is advertised).

Last edited by mesaprotector (2024-05-10 20:37:53)