[Bug 221774] hid-multitouch: report ID mismatch check breaks touchpad palm detection on ASUS ROG Flow Z13 (2025) GZ302EA (0b05:1a30)

[email protected] Mon, 03 Aug 2026 13:29:08 +0000
Newsgroups org.kernel.vger.linux-usb
Message-ID <[email protected]/>
https://bugzilla.kernel.org/show_bug.cgi?id=3D221774

--- Comment #15 from [email protected] ---
(In reply to mayhemandcoffee from comment #14)
> I've tested the palm rejection.
>=20
> It is a lot better as the cursor no longer jumps around when I am typing,
> nor is it clicking on stuff. However, I noticed that occasionally, a
> keystroke would not register while typing.=20
>=20
> So I would say the palm rejection behavior is significantly improved, but=
 I
> don't think the behavior is completely correct yet.
>=20
> Because of that, I'm not comfortable saying the issue is fully fixed or
> adding a Tested-by tag just yet. I'm happy to continue testing if you have
> another revision or if there are specific things you'd like me to check.

I should also mention that I have a recent version of libinput and the quirk
from commit 772c1f5ebb4a4122d55fc392a690056d8c55809d is already present in
/usr/share/libinput/50-system-asus.quirks.

[thienan@thienan-pc libinput]$ sed -n '45,55p'
/usr/share/libinput/50-system-asus.quirks
AttrKeyboardIntegration=3Dinternal

# enable "disable touchpad while typing" to work with z13 keyboard
[Asus ROG FLow Z13 2025 keyboard]
MatchUdevType=3Dkeyboard
MatchBus=3Dusb
MatchVendor=3D0x0B05
MatchProduct=3D0x1A30
AttrKeyboardIntegration=3Dinternal

--=20
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