• xorg.conf snippets
• Xorg X11

• https://xorg.freedesktop.org/archive/current/doc/man/man5/xorg.conf.5.xhtml

mousepad '/var/log/Xorg.0.log'

cp '/var/log/Xorg.0.log' ~ && gio open ~/'Xorg.0.log'

cat '/var/log/Xorg.0.log' | grep 'DPI'

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 'modeset('

cat '/var/log/Xorg.0.log' | grep 'DRI3'

cat '/var/log/Xorg.0.log' | grep 'iris'

pciconf -lv | grep -B3 display

rm -fv ~/'.config/xfce4/xfconf/xfce-perchannel-xml/displays.xml'

rm -fv ~/'.config/xfce4/xfconf/xfce-perchannel-xml/pointers.xml'

• https://tomverbeure.github.io/video_timings_calculator
• HP S2031

su -

mkdir -p '/usr/local/etc/X11/xorg.conf.d' && ee '/usr/local/etc/X11/xorg.conf.d/10-monitor-custom.conf'

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'

Section "OutputClass"
    Identifier "Intel (intel custom)"
    MatchDriver "i915"
    Driver "intel"
    Option "AccelMethod" "blt"
    Option "DRI" "3"
    Option "Present" "1"
    Option "TearFree" "0"
    Option "ReprobeOutputs" "0"
    Option "VSync" "0"
    Option "PageFlip" "0"
    Option "SwapbuffersWait" "0"
    Option "TripleBuffer" "0"
    Option "LinearFramebuffer" "1"
    Option "XvMC" "0"
    Option "Throttle" "0"
    Option "HotPlug" "0"
    Option "Virtualheads" "0"
EndSection

# End

su -

mkdir -p '/usr/local/etc/X11/xorg.conf.d' && ee '/usr/local/etc/X11/xorg.conf.d/10-graphics-custom.conf'

Section "OutputClass"
    Identifier "Intel (modesetting custom)"
    MatchDriver "i915"
    Driver "modesetting"
EndSection

# End

• xf86-input-evdev requires webcamd

su -

pkg install xf86-input-evdev webcamd

sysrc webcamd_enable="YES"

pw groupmod 'webcamd' -m 'espionage724'

mkdir -p '/usr/local/etc/X11/xorg.conf.d' && ee '/usr/local/etc/X11/xorg.conf.d/10-keyboard-custom.conf'

Section "InputClass"
    Identifier "BY Tech Gaming Keyboard (evdev custom)"
    MatchUSBID "258a:010c"
    Driver "evdev"
    Option "AccelerationProfile" "-1"
    Option "AccelerationScheme" "none"
EndSection

# End

mkdir -p '/usr/local/etc/X11/xorg.conf.d' && ee '/usr/local/etc/X11/xorg.conf.d/10-mouse-custom.conf'

Section "InputClass"
    Identifier "ATTACK SHARK X3 Mouse (evdev custom)"
    MatchUSBID "1d57:fa61"
    Driver "evdev"
    Option "AccelerationProfile" "-1"
    Option "AccelerationScheme" "none"
EndSection

# End

mkdir -p '/usr/local/etc/X11/xorg.conf.d' && ee '/usr/local/etc/X11/xorg.conf.d/10-touchscreen-custom.conf'

Section "InputClass"
    Identifier "Weida Hi-Tech CoolTouch Touchscreen (evdev custom)"
    MatchUSBID "2149:5cfd"
    Driver "evdev"
    Option "AccelerationProfile" "-1"
    Option "AccelerationScheme" "none"
EndSection

# End

mkdir -p '/usr/local/etc/X11/xorg.conf.d' && ee '/usr/local/etc/X11/xorg.conf.d/10-trackball-custom.conf'

Section "InputClass"
    Identifier "Nulea M511 Trackball Mouse (evdev custom)"
    MatchUSBID "195d:1021"
    Driver "evdev"
    Option "AccelerationProfile" "5"
    Option "AccelerationScheme" "lightweight"
EndSection

# End

• 2024/12/08: Finger/pad touch doesn't work ^{1) 2)}
• 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'

Section "InputClass"
    Identifier "Wacom CTH-470 (evdev custom)"
    MatchUSBID "056a:00de"
    Driver "evdev"
    Option "Mode" "Absolute"
    Option "AccelerationProfile" "-1"
    Option "AccelerationScheme" "none"
EndSection

# End

• wacom driver is used without xorg.conf override

pkg install 'xf86-input-wacom'

ee '/usr/local/etc/X11/xorg.conf.d/wacom.conf.sample'

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'

• Not evdev like above

pkg install 'xf86-input-synaptics'

mkdir -p '/usr/local/etc/X11/xorg.conf.d' && ee '/usr/local/etc/X11/xorg.conf.d/10-touchpad-custom.conf'

Section "InputClass"
    Identifier "Touchpad (synaptics custom)"
    MatchProduct "DELL0819:00"
    Driver "synaptics"
    Option "TapAndDragGesture" "0"
    Option "CoastingSpeed" "0"
    Option "PalmDetect" "0"
    Option "CircularScrolling" "0"
    Option "TapButton3" "0"
    Option "TapButton2" "0"
    Option "TapButton1" "0"
    Option "LBCornerButton" "0"
    Option "LTCornerButton" "0"
    Option "RBCornerButton" "0"
    Option "RTCornerButton" "0"
    Option "LockedDrags" "0"
    Option "HorizTwoFingerScroll" "0"
    Option "CornerCoasting" "0"
    Option "HorizEdgeScroll" "0"
    Option "VertEdgeScroll" "0"
EndSection

# End

• https://man.archlinux.org/man/libinput.4

su -

mkdir -p '/usr/local/etc/X11/xorg.conf.d' && ee '/usr/local/etc/X11/xorg.conf.d/10-mouse-custom.conf'

Section "InputClass"
    Identifier "ATTACK SHARK R6 Mouse (libinput custom)"
    MatchUSBID "373e:0021"
    Driver "libinput"
    Option "AccelProfile" "flat"
    Option "AccelSpeed" "0"
EndSection

# End

• idVendor
• idProduct

su -

usbconfig

usbconfig -d ugen0.2 dump_device_desc

usbconfig -d ugen0.2 dump_device_desc | egrep 'idVendor|idProduct'

idVendor = 0x1d57 
idProduct = 0x130f

MatchUSBID "1d57:130f"

    Identifier "CORSAIR HARPOON RGB PRO Gaming Mouse (evdev custom)"
    MatchUSBID "1b1c:1b75"

    Identifier "WolfLawS KM-5 Mouse (evdev custom)"
    MatchUSBID "1d57:130f"