[Bug 252236] atp(4): Need EVDEV support for modern input stack

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Sat Mar 13 14:01:16 UTC 2021


https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=252236

--- Comment #22 from Vladimir Kondratyev <wulf at freebsd.org> ---
(In reply to Greg V from comment #20)
> Yes, it's a working basic hms mouse before switching to raw mode.

I need to know is trackpad's report descriptor is usable or not to recognize
its interface number and size of input report. Could you post device and report
descriptors here?

Former can be obtained with "usbconfig -d ugenX.X dump_all_desc" command and
the latter with "usbhid-dump" from sysutils/usbhid-dump port. Be prepared that
usbhid-dump will detach all USB HID devices!

Output of `hid-decode /dev/hidrawX` (from sysutils/hid-tools) and `usbhidctl -f
/dev/hidrawX -r` could be useful too. hidraw.ko should be kldloaded before.

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