I’m having trouble getting my PC to go to 144hz and stick there.
I have 2 monitors both supporting 144hz. I’ve set them to 144hz in the Xfce display settings as well as nvidia-settings. One monitor seems fine but my main monitor is very obviously not running at 144hz. Even the mouse pointer is laggy when dragging it across that screen where I’ll see a trail of mouse pointers behind the position.
Refresh checking websites show 60hz. glxgears runs at 1500 fps, and doesn’t say it’s syncing to the refresh rate at all. If I run a game and enable vsync, it sets the FPS to 60.
If I run pfkill X and log back in, those websites do show 144hz. Running glxgears will sync to the vertical refresh rate and run at 144 fps. Games will vsync to 144 FPS.
All is fine and good until I reboot. Then everything is back to juttering and running 60hz again until I kill X. Any ideas as to why it resets and then runs fine once I kill X on a boot?
Not sure if it will help, but here’s /etc/X11/xorg.conf:
# nvidia-settings: X configuration file generated by nvidia-settings
# nvidia-settings: version 460.56
Section "ServerLayout"
Identifier "Layout0"
Screen 0 "Screen0" 0 0
InputDevice "Keyboard0" "CoreKeyboard"
InputDevice "Mouse0" "CorePointer"
Option "Xinerama" "0"
EndSection
Section "Files"
EndSection
Section "InputDevice"
# generated from default
Identifier "Mouse0"
Driver "mouse"
Option "Protocol" "auto"
Option "Device" "/dev/psaux"
Option "Emulate3Buttons" "no"
Option "ZAxisMapping" "4 5"
EndSection
Section "InputDevice"
# generated from default
Identifier "Keyboard0"
Driver "kbd"
EndSection
Section "Monitor"
# HorizSync source: edid, VertRefresh source: edid
Identifier "Monitor0"
VendorName "Unknown"
ModelName "LG Electronics LG ULTRAGEAR"
HorizSync 230.0 - 230.0
VertRefresh 48.0 - 144.0
Option "DPMS"
EndSection
Section "Device"
Identifier "Device0"
Driver "nvidia"
VendorName "NVIDIA Corporation"
BoardName "GeForce GTX 1070"
EndSection
Section "Screen"
Identifier "Screen0"
Device "Device0"
Monitor "Monitor0"
DefaultDepth 24
Option "Stereo" "0"
Option "nvidiaXineramaInfoOrder" "DFP-6"
Option "metamodes" "DP-2: nvidia-auto-select +0+0 {ForceCompositionPipeline=On, ForceFullCompositionPipeline=On}, DP-4: 2560x1440_144 +2560+0 {ForceCompositionPipeline=On, ForceFullCompositionPipeline=On}"
Option "SLI" "Off"
Option "MultiGPU" "Off"
Option "BaseMosaic" "off"
SubSection "Display"
Depth 24
EndSubSection
EndSection