Hi Edmund, Please file a bug against the xorg libinput driver here: https://gitlab.freedesktop.org/xorg/driver/xf86-input-libinput/
This feature is implemented in that driver so any bug will be in that code. Description is good enough, you can copy/paste that in there but it'll be easier to handle than over email. Best to attach a `libinput record` output for a sequence too, that'll make it immediately possible to reproduce as if I had your tablet. Thanks. Cheers, Peter On Mon, Nov 04, 2024 at 03:25:13PM +0000, Edmund Raile wrote: > Hello Mr. Hutterer, > > you added the TabletToolAreaRatio option into libinput back in 2017: > https://lists.freedesktop.org/archives/xorg-devel/2017-January/052266.html > > I've tried to use it on arch but hit a bug: when I set it, I can not > use the tablet to move the cursor from the top-left corner any more. > I can use a mouse to move the cursor but as soon as the pen gets close > to the tablet, the cursor snaps back into the top-left corner. > > My /usr/share/X11/xorg.conf.d/40-libinput.conf has the default tablet > section: > ``` > Section "InputClass" > Identifier "libinput tablet catchall" > MatchIsTablet "on" > MatchDevicePath "/dev/input/event*" > Driver "libinput" > EndSection > ``` > > My tablet: > libinput list-devices > Device: Wacom Intuos S Pen > Kernel: /dev/input/event10 > Group: 7 > Seat: seat0, default > Size: 152x95mm > Capabilities: tablet > Tap-to-click: n/a > Tap-and-drag: n/a > Tap drag lock: n/a > Left-handed: n/a > Nat.scrolling: n/a > Middle emulation: n/a > Calibration: n/a > Scroll methods: none > Click methods: none > Disable-w-typing: n/a > Disable-w-trackpointing: n/a > Accel profiles: none > Rotation: n/a > > I've created /usr/share/X11/xorg.conf.d/41-wacom.conf with the > contents: > ``` > Section "InputClass" > Identifier "libinput wacom intuos calibration" > MatchIsTablet "on" > MatchProduct "Wacom Intuos S Pen" > MatchDevicePath "/dev/input/event*" > Option "TabletToolAreaRatio" "5:4" > EndSection > ``` > > Where 5:4 is due to 2x 16:10 (1920x1200) vertical displays. > Changing to the "proper" 20:16 ratio does not help. > > I've run `libinput debug-events --device /dev/input/event10` and the > values comming from the driver are still in the range of 0..152 and > 0..95 but the cursor won't budge. > > Is there anything you could do to help me? > Maybe some commits after yours broke it again? > > Kind regards, > Edmund Raile. > >
