Differences

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--- bsd:notes:xorg.conf_snippets [2024/12/18 03:48] – [evdev TODO] Sean Rhone
+++ bsd:notes:xorg.conf_snippets [2026/05/29 20:32] (current) – Sean Rhone
@@ Line 2: / Line 2: @@
   mousepad '/var/log/Xorg.0.log'
+  cp '/var/log/Xorg.0.log' ~ && gio open ~/'Xorg.0.log'
   cat '/var/log/Xorg.0.log' | grep 'Using input driver'
-  cat '/var/log/Xorg.0.log' | grep 'intel:'
+  cat '/var/log/Xorg.0.log' | grep 'intel('
+  cat '/var/log/Xorg.0.log' | grep 'modeset('
   cat '/var/log/Xorg.0.log' | grep 'DRI3'
@@ Line 11: / Line 15: @@
   cat '/var/log/Xorg.0.log' | grep 'iris'
-====== Specific Screens ======
+  pciconf -lv | grep -B3 display
+====== Monitor ======
-===== HP 27vx =====
+  * https://tomverbeure.github.io/video_timings_calculator
-  * [[devices:displays:hp_27vx|Notes]]
+===== HP S2031 =====
-  * [[https://tomverbeure.github.io/video_timings_calculator|Video Timings Calculator]] (''CVT-RBv2 Modeline'')
-  * Last tested on [[bsd;freebsd_14.2_xfce|FreeBSD 14.2 (Xfce)]] with Intel UHD 630 (onboard HDMI)
+  * [[devices:displays:hp_s2031|Notes]]
   su -
@@ Line 27: / Line 32: @@
 Section "Monitor"
     Identifier "HDMI-1"
-    Modeline "1920x1080_74" 165.612 1920 1928 1960 2000 1080 1105 1113 1119 +HSync -VSync
+    Modeline "1600x900_76" 119.125 1600 1608 1640 1680 900 919 927 933 +HSync -VSync
-    Modeline "1280x720_74" 75.077 1280 1288 1320 1360 720 732 740 746 +HSync -VSync
+    Modeline "1280x720_76" 77.209 1280 1288 1320 1360 720 733 741 747 +HSync -VSync
-    Modeline "1024x768_74" 65.03 1024 1032 1064 1104 768 782 790 796 +HSync -VSync
+    Modeline "1024x768_76" 66.787 1024 1032 1064 1104 768 782 790 796 +HSync -VSync
-    Option "PreferredMode" "1920x1080_74"
+    Modeline "800x600_76" 41.599 800 808 840 880 600 608 616 622 +HSync -VSync
-EndSection</code>
+    Modeline "640x480_76" 27.25 640 648 680 720 480 484 492 498 +HSync -VSync
+    Option "PreferredMode" "1600x900_76"
+EndSection
+# End</code>
 ====== Graphics ======
-===== modesetting =====
+===== intel =====
-  * Last tested on [[bsd;freebsd_14.2_xfce|FreeBSD 14.2 (Xfce)]] with Intel UHD 630
+  * :?: 2026/04/24: ''glxgears'' was faster with HT disabled ((9.6k vs 9.7k))
   su -
+  pkg install 'xf86-video-intel'
   mkdir -p '/usr/local/etc/X11/xorg.conf.d' && ee '/usr/local/etc/X11/xorg.conf.d/10-graphics-custom.conf'
@@ Line 45: / Line 56: @@
 <code>
 Section "OutputClass"
-    Identifier "Intel (modesetting custom)"
+    Identifier "Intel (intel custom)"
     MatchDriver "i915"
-    Driver "modesetting"
+    Driver "intel"
-EndSection</code>
+    Option "AccelMethod" "SNA"
+    Option "DRI" "3"
+    Option "TearFree" "0"
+    Option "VSync" "0"
+    Option "PageFlip" "0"
+    Option "SwapbuffersWait" "0"
+    Option "TripleBuffer" "0"
+    Option "LinearFramebuffer" "1"
+    Option "Throttle" "0"
+EndSection
-===== intel =====
+# End</code>
-  * Last tested on [[bsd;freebsd_14.2_xfce|FreeBSD 14.2 (Xfce)]] with Intel UHD 630
+===== modesetting =====
-  * :!: Xfce compositor exhibits laggy window dragging when specifically using ''intel'' vs ''modesetting'' (input latency is lower with compositor disabled on both drivers)
-  * 2024/12/12: [[games:bsd:devilutionx|DevilutionX]] has odd artifacting at mouse cursor when left-mouse is held down
-  * ''glxgears'' does over ''9000'' FPS 8-) with ''intel'' vs ''7000'' modesetting
   su -
-  pkg install 'xf86-video-intel'
   mkdir -p '/usr/local/etc/X11/xorg.conf.d' && ee '/usr/local/etc/X11/xorg.conf.d/10-graphics-custom.conf'
@@ Line 66: / Line 80: @@
 <code>
 Section "OutputClass"
-    Identifier "Intel (intel custom)"
+    Identifier "Intel (modesetting custom)"
     MatchDriver "i915"
-    Driver "intel"
+    Driver "modesetting"
-    Option "DRI" "3"
+EndSection
-EndSection</code>
+# End</code>
 ====== Input ======
-===== evdev TODO =====
+===== evdev =====
-  * 2024/12/18: Wacom devices and apparently ''evdev'' itself requires ''webcamd''
   su -
-  sysrc webcamd_enable="YES"
+  pkg install 'xf86-input-evdev'
-  pw groupmod 'webcamd' -m 'espionage724'
+==== webcamd ====
-===== Keyboard =====
+  * ''xf86-input-evdev'' requires ''webcamd''
-  su -
+  pkg install 'webcamd'
-  pkg install 'xf86-input-evdev'
+  sysrc webcamd_enable="YES"
+  pw groupmod 'webcamd' -m 'espionage724'
+==== Keyboard ====
   mkdir -p '/usr/local/etc/X11/xorg.conf.d' && ee '/usr/local/etc/X11/xorg.conf.d/10-keyboard-custom.conf'
@@ Line 96: / Line 113: @@
     Identifier "BY Tech Gaming Keyboard (evdev custom)"
     MatchUSBID "258a:010c"
-    MatchDevicePath "/dev/input/event*"
     Driver "evdev"
     Option "AccelerationProfile" "-1"
     Option "AccelerationScheme" "none"
-EndSection</code>
+EndSection
-===== Mouse =====
+# End</code>
-  su -
+==== Mouse ====
-  pkg install 'xf86-input-evdev'
   mkdir -p '/usr/local/etc/X11/xorg.conf.d' && ee '/usr/local/etc/X11/xorg.conf.d/10-mouse-custom.conf'
@@ Line 112: / Line 126: @@
 <code>
 Section "InputClass"
-    Identifier "ATTACK SHARK R6 Mouse (evdev custom)"
+    Identifier "CORSAIR HARPOON RGB PRO Gaming Mouse (evdev custom)"
-    MatchUSBID "373e:0021"
+    MatchUSBID "1b1c:1b75"
-    MatchDevicePath "/dev/input/event*"
     Driver "evdev"
     Option "AccelerationProfile" "-1"
     Option "AccelerationScheme" "none"
-EndSection</code>
+EndSection
-===== Tablet =====
+# End</code>
-  * 2024/12/08: Finger/pad touch doesn't work ((I only use stylus with [[games:bsd:wine:osu|osu!]] so not a //real// issue :p)) ((finger touch can be used in Absolute mode with ''wacom'' driver, see [[bsd:notes:xorg.conf_snippets?rev=1733705200#tablet|older revision]]))
+<code>
+    Identifier "ATTACK SHARK R6 Mouse (evdev custom)"
+    MatchUSBID "373e:0021"
+</code>
-  su -
+==== Tablet ====
-  pkg install 'xf86-input-evdev'
+  * 2024/12/08: Finger/pad touch doesn't work ((I only use stylus with [[games:bsd:wine:osu|osu!]] so not a //real// issue :p)) ((finger touch can be used in Absolute mode with ''wacom'' driver, see [[bsd:notes:xorg.conf_snippets?rev=1733705200#tablet|older revision]]))
+  * :?: TODO: There's 3 devices; ''Finger'' and ''Pad'' can likely be disabled
   mkdir -p '/usr/local/etc/X11/xorg.conf.d' && ee '/usr/local/etc/X11/xorg.conf.d/10-tablet-custom.conf'
@@ Line 134: / Line 151: @@
     Identifier "Wacom CTH-470 (evdev custom)"
     MatchUSBID "056a:00de"
-    MatchDevicePath "/dev/input/event*"
     Driver "evdev"
     Option "Mode" "Absolute"
     Option "AccelerationProfile" "-1"
     Option "AccelerationScheme" "none"
-EndSection</code>
+EndSection
-===== Touchpad =====
+# End</code>
-  su -
+=== Wacom TODO ===
+  * ''wacom'' driver is used without ''xorg.conf'' override
+  pkg install 'xf86-input-wacom'
+  ee '/usr/local/etc/X11/xorg.conf.d/wacom.conf.sample'
+<code>
+xsetwacom --set 'Wacom Bamboo 16FG 4x5 Pad pad' 'Button' '1' 'key +up'
+xsetwacom --set 'Wacom Bamboo 16FG 4x5 Pad pad' 'Button' '9' 'key +left'
+xsetwacom --set 'Wacom Bamboo 16FG 4x5 Pad pad' 'Button' '8' 'key +right'
+xsetwacom --set 'Wacom Bamboo 16FG 4x5 Pad pad' 'Button' '3' 'key +down'</code>
+===== synaptics =====
+==== Touchpad ====
+  * :!: Not ''evdev'' like above
   pkg install 'xf86-input-synaptics'
@@ Line 153: / Line 187: @@
     Identifier "Touchpad (synaptics custom)"
     MatchProduct "DELL0819:00"
-    MatchDevicePath "/dev/input/event*"
     Driver "synaptics"
     Option "TapAndDragGesture" "0"
@@ Line 171: / Line 204: @@
     Option "HorizEdgeScroll" "0"
     Option "VertEdgeScroll" "0"
-EndSection</code>
+EndSection
+# End</code>
+===== libinput =====
+  * https://man.archlinux.org/man/libinput.4
+==== Mouse ====
+  su -
+  mkdir -p '/usr/local/etc/X11/xorg.conf.d' && ee '/usr/local/etc/X11/xorg.conf.d/10-mouse-custom.conf'
+<code>
+Section "InputClass"
+    Identifier "ATTACK SHARK R6 Mouse (libinput custom)"
+    MatchUSBID "373e:0021"
+    Driver "libinput"
+    Option "AccelProfile" "flat"
+    Option "AccelSpeed" "0"
+EndSection
+# End</code>