https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=221777
--- Comment #12 from marc.priggeme...@gmail.com --- (In reply to Daniel from comment #11) That means that you can now access your I2C devices. There still is a bug in ig4 that, I am not sure if I remember correctly, but either left- or right shifts all I2C addresses by one bit (I think it was division, so it should be 2*your device address). Since it is consistent throughout modules (for example the cyapa module besides others) it won't be a show stopper but it should be addressed at some point. You could try to apply the patch I now submitted for review and check if the hid device can successfully be enumerated on your device (acpi_iichid). The code ran on my laptop for almost a year now without issues but please consider it unstable. It might cause a kernel panic on your laptop. Apply patch. Go to sys/modules/i2c/iichid, run make and kldload. Go to sys/modules/acpi/acpi_iichid, run make and kldload. You should then be able to see some output on dmesg. If your trackpad has pointing device capabilities besides touchpad, you will have a good chance that you can read descriptors from /dev/ims* In any case you can use vmstat -i to verify interrupt handling if attach is successful. -- You are receiving this mail because: You are the assignee for the bug. _______________________________________________ freebsd-bugs@freebsd.org mailing list https://lists.freebsd.org/mailman/listinfo/freebsd-bugs To unsubscribe, send any mail to "freebsd-bugs-unsubscr...@freebsd.org"