Open sound-friend opened 1 month ago
After some further testing, it seems to mostly happen when lots of pressure is applied to the screen (hence why a palm would make it happen).
Did some more testing. Set the touch's disabled
to true and ran the same test, which came out to the same result above. Is there any way I would be able to figure out what sort of input is happening at that time?
I'd similar experience on my Surface Pro 5 running Fedora Gnome
just received the official surface pen and can confirm that it happens with that as well. in the meantime im rocking a latitude 5290 which has its palm rejection working flawlessly out of the box. ill keep the surface around for support however
it seems for some reasons config file /etc/iptsd.conf
is ignored by IPTSD.
in my case, tried :
disable touch=true
DisableOnStylus = true
DisableOnPalm = true
there is touch, and there is touch with stylus and palm
sudo journalctl -p 3 -xb
looks good and so dmesg
the only issue that i see is:
ithc 0000:00:10.6: invalid dma rx data! channel 1, buffer 6, size 641: 03 00 00 00 d0 07 00 00 00 00 00 00 01 00 00 0>
ithc 0000:00:10.6: DMA RX timeout/error (try decreasing activeltr/idleltr if this happens frequently)
after running sudo journalctl -p 3 -x
this could be due to TLP
no indication of an error related to ignoring config file
Hey all! Just got a SP7, installed Arch (EndeavourOS) with the linux-surface kernel, as well as iptsd for note taking. It seems that I'm having trouble with palm rejection. I checked both here and the linux-surface issues, and read there was two things I could fix this:
DisableOnStylus
to true.I've set option 2 to true, however it still seems like it's picking up on occasional touch input. Originally I thought it was just my palm, but I've also tested this with the setup described below: I used my left hand (I'm left handed) to draw on the screen without that hand touching. With my right hand, I tapped the screen repeatedly. Below is the results of my tests. This was one constant line of drawing.
I've checked other issues and it doesn't seem like anyone else has this exact same issues, so I'm wondering if anyone knows how to fix this.
For refernce, the device is a Surface Pro 7 with an i3 and 4GB RAM. The pen I am using is a Wacom Bamboo Ink (although I'm getting a Surface Pen soon). I am using GNOME 46 and kernel 6.9.9 (arch surface kernel). Let me know what else you need!