Arch Linux

Rhizotome

Member

Registered: 2017-11-20

Posts: 17

Strange tablet behaviour

I have a xp-pen g640 star tablet https://www.xp-pen.com/goods/show/id/250.html, I use it mainly to play Osu!. Recently I have noticed a strange issue : it seems to abruptly change latency (I'm sorry, I can't show numbers, but it becomes really sluggish) and revert back after a few minutes. I use wizardpen drivers, and a ryzen 5 CPU. I have no clue of what's going on, so if any of you has seen this issue or has an advice, it would be great.
P.S. I think it's a change in the latency, but I'm not totally sure. Sorry to be so vague, but I don't understand at all what's going on.

Last edited by Rhizotome (2018-09-14 18:27:13)

loqs

Member

Registered: 2014-03-06

Posts: 19,113

Re: Strange tablet behaviour

Possibly related https://bbs.archlinux.org/viewtopic.php?id=240275

Rhizotome

Member

Registered: 2017-11-20

Posts: 17

Re: Strange tablet behaviour

Thank you. Unfortunately, if that's related, I'll just have to wait for it to be fixed in the kernel.

loqs

Member

Registered: 2014-03-06

Posts: 19,113

Re: Strange tablet behaviour

You could check if your issue starts with the same version as in the other thread.