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notes:xorg.conf_snippets [2022/07/22 06:31] – [NVIDIA Proprietary] Sean Rhonenotes:xorg.conf_snippets [2024/05/02 03:12] – [evdev] Sean Rhone
Line 17: Line 17:
  
   * Last updated: 2022/05/18   * Last updated: 2022/05/18
-  * :!: This expects ''modesetting''+  * :!: The ''Identifier'' expects ''modesetting'' 
 +  * :!: It's better to [[notes:kernel_parameters#custom_resolution|use a kernel option]] as it applies to both Wayland and Xorg
  
   sudo mkdir -p '/etc/X11/xorg.conf.d' && sudo -e '/etc/X11/xorg.conf.d/99-graphics.conf'   sudo mkdir -p '/etc/X11/xorg.conf.d' && sudo -e '/etc/X11/xorg.conf.d/99-graphics.conf'
Line 41: Line 42:
 Section "Screen" Section "Screen"
     Identifier "Screen0"     Identifier "Screen0"
-    Option "ModeValidation" "DP-1: NoMaxPClkCheck,NoEdidMaxPClkCheck,NoHorizSyncCheck,NoVertRefreshCheck,AllowNonEdidModes"+    Option "ModeValidation" "HDMI-0: NoMaxPClkCheck,NoEdidMaxPClkCheck,NoHorizSyncCheck,NoVertRefreshCheck,AllowNonEdidModes"
     Monitor "S271HL-75Hz"     Monitor "S271HL-75Hz"
 EndSection</code> EndSection</code>
Line 58: Line 59:
 <code> <code>
 Section "Screen" Section "Screen"
-    Identifier      "Deep Color Screen" +    Identifier "Deep Color Screen" 
-    DefaultDepth    30+    DefaultDepth 30
 EndSection</code> EndSection</code>
  
 ==== Verify ==== ==== Verify ====
  
-  * This may need changed to ''0'' instead for some distros+  * This may need changed to ''1'' instead for some distros
  
-  cat ~/'.local/share/xorg/Xorg.1.log' | grep 'Pixel depth'+  cat ~/'.local/share/xorg/Xorg.0.log' | grep 'Pixel depth'
  
-  cat ~/'.local/share/xorg/Xorg.1.log.old' | grep 'Pixel depth'+  cat ~/'.local/share/xorg/Xorg.0.log.old' | grep 'Pixel depth'
  
 ====== Specific Drivers ====== ====== Specific Drivers ======
  
-  * :!: Only use ''modesetting'' for Xorg DDX+===== amdgpu =====
  
-===== NVIDIA Proprietary =====+==== Tweaked ====
  
-  * ''Coolbits'' at ''28'' unlocks all available overclocking settings+  * https://wiki.archlinux.org/title/AMDGPU#Reduce_output_latency
  
-  sudo cp -p '/usr/share/X11/xorg.conf.d/nvidia.conf' '/etc/X11/xorg.conf.d/nvidia.conf' && sudo -e '/etc/X11/xorg.conf.d/nvidia.conf'+  sudo -e '/etc/X11/xorg.conf.d/99-graphics.conf' 
 + 
 +<code> 
 +Section "OutputClass" 
 +    Identifier "AMD Graphics" 
 +    MatchDriver "amdgpu" 
 +    Driver "amdgpu" 
 +    Option "EnablePageFlip" "0" 
 +    Option "TearFree" "0" 
 +EndSection</code> 
 + 
 +==== Alternate ==== 
 + 
 +  * 2023/03/28: Last tested on Fedora 37 with a RX 6600 XT 
 + 
 +  sudo -e '/etc/X11/xorg.conf.d/99-graphics.conf' 
 + 
 +<code> 
 +Section "OutputClass" 
 +    Identifier "AMD Graphics" 
 +    MatchDriver "amdgpu" 
 +    Driver "amdgpu" 
 +    Option "TearFree" "1" 
 +EndSection</code> 
 + 
 +===== intel ===== 
 + 
 +  * 2024/05/02: Last tested on Fedora Workstation 40 with Intel UHD 630 
 + 
 +  sudo -e '/etc/X11/xorg.conf.d/99-graphics.conf' 
 + 
 +<code> 
 +Section "OutputClass" 
 +    Identifier "Intel Graphics" 
 +    MatchDriver "i915" 
 +    Driver "intel" 
 +    Option "DRI" "iris" 
 +    Option "AccelMethod" "sna" 
 +    Option "TearFree" "0" 
 +EndSection 
 +</code> 
 + 
 +===== NVIDIA ===== 
 + 
 +  * ''Coolbits'' at ''28'' unlocks all available overclocking settings
  
   sudo -e '/etc/X11/xorg.conf.d/nvidia.conf'   sudo -e '/etc/X11/xorg.conf.d/nvidia.conf'
  
 <code> <code>
-        Option "Coolbits" "28" +Section "OutputClass" 
-        Option "AllowUnofficialGLXProtocol" "1"</code>+    Identifier "nvidia" 
 +    MatchDriver "nvidia-drm" 
 +    Option "Coolbits" "28" 
 +    Option "AllowUnofficialGLXProtocol" "1" 
 +EndSection</code> 
 + 
 +====== evdev ====== 
 + 
 +  sudo dnf install 'xorg-x11-drv-evdev' -y && sudo -e '/etc/X11/xorg.conf.d/99-evdev.conf' 
 + 
 +<code> 
 +Section "InputClass" 
 +    Identifier "evdev pointer catchall" 
 +    MatchIsPointer "on" 
 +    MatchDevicePath "/dev/input/event*" 
 +    Driver "evdev" 
 +    Option "AccelerationProfile" "-1" 
 +    Option "AccelerationScheme" "none" 
 +EndSection 
 + 
 +Section "InputClass" 
 +    Identifier "evdev keyboard catchall" 
 +    MatchIsKeyboard "on" 
 +    MatchDevicePath "/dev/input/event*" 
 +    Driver "evdev" 
 +    Option "AccelerationProfile" "-1" 
 +    Option "AccelerationScheme" "none" 
 +EndSection 
 + 
 +Section "InputClass" 
 +    Identifier "evdev touchpad catchall" 
 +    MatchIsTouchpad "on" 
 +    MatchDevicePath "/dev/input/event*" 
 +    Driver "evdev" 
 +    Option "AccelerationProfile" "-1" 
 +    Option "AccelerationScheme" "none" 
 +EndSection 
 + 
 +Section "InputClass" 
 +    Identifier "evdev tablet catchall" 
 +    MatchIsTablet "on" 
 +    MatchDevicePath "/dev/input/event*" 
 +    Driver "evdev" 
 +    Option "AccelerationProfile" "-1" 
 +    Option "AccelerationScheme" "none" 
 +EndSection 
 + 
 +Section "InputClass" 
 +    Identifier "evdev touchscreen catchall" 
 +    MatchIsTouchscreen "on" 
 +    MatchDevicePath "/dev/input/event*" 
 +    Driver "evdev" 
 +    Option "AccelerationProfile" "-1" 
 +    Option "AccelerationScheme" "none" 
 +EndSection</code>
  
/var/www/wiki/data/pages/notes/xorg.conf_snippets.txt · Last modified: 2024/05/18 02:18 by Sean Rhone