[Bug 222667] [psm] HP EliteBook 9470m: Synaptics touchpad detected as Generic PS/2 Mouse

bugzilla-noreply at freebsd.org bugzilla-noreply at freebsd.org
Fri Nov 3 20:40:32 UTC 2017


https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=222667

--- Comment #30 from Vladimir Kondratyev <wulf at freebsd.org> ---
(In reply to Neel Chauhan from comment #29)
> I can also confirm that this bug does not exist on the HP EliteBook 1040 G1 as the 1040 lacks a trackpoint
Which bug? Undetectable trackpad? Or kernel panic?

> (but has another problem with Synaptics two finger scrolling).
Does "HP EliteBook 1040 G1" have so called "forcepad" (Forcepad has no buttons
at all, nor separate buttons below, nor common button under surface)? If so,
place output of 'devinfo -rv | grep psmcpnp0' command here. It does not seem to
be a hard work to port Linux forcepad support bits to FreeBSD

> I will still test any new patches on the 9470m as they come out.
Unfortunately, patches I published before appeared to be only workaround not a
solution, so I would prefer investigate this problem after kernel panic and
forcepad? issues get resolved. Could you provide root access to your HP 9470m
to me to make some experiments?

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