Created attachment 1897708 [details] journalctl output 1. Please describe the problem: Since the introduction of the Kernel 5.18.xx the input of the graphics tablet gets only accepted once in proximity and after leaving the sensors proximity-detection-field does not react anymore to it only after re-plugging it in and the story starts over again. worked flawlessly with the 5.17.xx kernels and lower. 2. What is the Version-Release number of the kernel: 5.18.10 but any 5.18.xx so 3. Did it work previously in Fedora? If so, what kernel version did the issue *first* appear? Old kernels are available for download at https://koji.fedoraproject.org/koji/packageinfo?packageID=8 : 5.18.5 kernel, the first I installed on my computer 4. Can you reproduce this issue? If so, please provide the steps to reproduce the issue below: I am on Fedora 36 kde plasma with wayland (rx480, r2600, 16gigs of ram) I have a non wacom-tablet (huion kamvas 20 pro) Moving the tabletpen into the tabletsensors proximity and it gets detected as usual but removing it out of its proximity and back into it again it does not get recognised anymore. 5. Does this problem occur with the latest Rawhide kernel? To install the Rawhide kernel, run ``sudo dnf install fedora-repos-rawhide`` followed by ``sudo dnf update --enablerepo=rawhide kernel``: it got worse with the rawhide kernel, didnt get an input to the screen at all 6. Are you running any modules that not shipped with directly Fedora's kernel?: first with a clean kernel then tried to get an input via digimend Same behaviour with the fsync kernel from the coprs 7. Please attach the kernel logs. You can get the complete kernel log for a boot with ``journalctl --no-hostname -k > dmesg.txt``. If the issue occurred on a previous boot, use the journalctl ``-b`` flag. some notes It also seems that i'm not alone with this problem as this post suggests https://ask.fedoraproject.org/t/graphictablet-pen-not-working-kernel-5-18-xx-bug/24084
I can confirm that this is also happening on my computer. Huion H320M and H430P. The tablet stop working right after lifting up the pen for the first time. Happens on both Xorg and Xwayland.
additional note: tablet seems to stop working after this message appears in journalctl: --- Aug 07 16:51:54 /usr/libexec/gdm-x-session[3528]: (II) libinput: HUION Huion Tablet_H320M Pen: needs a virtual subdevice Aug 07 16:51:54 /usr/libexec/gdm-x-session[3528]: (**) HUION Huion Tablet_H320M Pen Pen (0): Applying InputClass "evdev tablet catchall" Aug 07 16:51:54 /usr/libexec/gdm-x-session[3528]: (**) HUION Huion Tablet_H320M Pen Pen (0): Applying InputClass "libinput tablet catchall" Aug 07 16:51:54 /usr/libexec/gdm-x-session[3528]: (II) Using input driver 'libinput' for 'HUION Huion Tablet_H320M Pen Pen (0)' Aug 07 16:51:54 /usr/libexec/gdm-x-session[3528]: (II) systemd-logind: returning pre-existing fd for /dev/input/event6 13:70 Aug 07 16:51:54 /usr/libexec/gdm-x-session[3528]: (**) HUION Huion Tablet_H320M Pen Pen (0): always reports core events Aug 07 16:51:54 /usr/libexec/gdm-x-session[3528]: (**) Option "Device" "/dev/input/event6" Aug 07 16:51:54 /usr/libexec/gdm-x-session[3528]: (II) libinput: HUION Huion Tablet_H320M Pen Pen (0): is a virtual subdevice Aug 07 16:51:54 /usr/libexec/gdm-x-session[3528]: (**) Option "config_info" "udev:/sys/devices/pci0000:00/0000:00:08.1/0000:0e:00.3/usb5/5-3/5-3.1/5-3.1:1.0/0003:256C:006D.000A/input/input26/event6" Aug 07 16:51:54 /usr/libexec/gdm-x-session[3528]: (II) XINPUT: Adding extended input device "HUION Huion Tablet_H320M Pen Pen (0)" (type: STYLUS, id 15) Aug 07 16:51:54 /usr/libexec/gdm-x-session[3528]: (**) Option "AccelerationScheme" "none" Aug 07 16:51:54 /usr/libexec/gdm-x-session[3528]: (**) HUION Huion Tablet_H320M Pen Pen (0): (accel) selected scheme none/0 Aug 07 16:51:54 /usr/libexec/gdm-x-session[3528]: (**) HUION Huion Tablet_H320M Pen Pen (0): (accel) acceleration factor: 2.000 Aug 07 16:51:54 /usr/libexec/gdm-x-session[3528]: (**) HUION Huion Tablet_H320M Pen Pen (0): (accel) acceleration threshold: 4 --- Additionally, monitoring the input through `cat /dev/input/event6`, I see that input is registered there even when the UI does not show any input.
This is also happening to me. I use a Huion HS611. This is happening both in Xorg and Wayland.
i'm wondering, could this be libinput bug instead of kernel? considering `cat /dev/input/event6` does shows the tablet providing some input data.
An update: My tablet is now working correctly :) It is actually better now because the "tilt" function of the pen is now working on linux, thanks for fixing the issue! I'm on: Fedora 36 WK, Gnome 42.4, Wayland, Kernel: 5.19.8-200.fc36.x86_64
I can confirm since 5.19.9 and now with 5.19.10 its working again , still no tilt recognition but it isnt like I use it that much more of a "Nice to have" Fedora Nobara, Wayland, KDE plasma 5.25
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