Hi,
I notice a regression report on Bugzilla [1]. Quoting from it:
Description: When booting into Linux 6.4.4, system no longer recognizes touchpad input (confirmed with xinput). On the lts release, 6.1.39, the input is still recognized.
Additional info:
- package version(s): Linux 6.4.4, 6.1.39
- Device: ELAN1206:00 04F3:30F1 Touchpad
Steps to reproduce:
- Install 6.4.4 with Elan Touchpad 1206
- Reboot
The issue might be related to bisected commit id: 7b63a88bb62ba2ddf5fcd956be85fe46624628b9 This is the only recent commit related to Elantech drivers I've noticed that may have broken the input.
See Bugzilla for the full thread:
To the reporter (Verot): Can you attach dmesg and lspci output?
Anyway, I'm adding this regression to be tracked by regzbot:
#regzbot introduced: 7b63a88bb62ba2 https://bugzilla.kernel.org/show_bug.cgi?id=217701 #regzbot title: OOB protocol access fix breaks Elan Touchpad 1206
Thanks.
[1]: https://bugzilla.kernel.org/show_bug.cgi?id=217701