From owner-freebsd-bugs@freebsd.org Sat Jun 2 01:28:54 2018 Return-Path: Delivered-To: freebsd-bugs@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id A02FCF7C1BB for ; Sat, 2 Jun 2018 01:28:54 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mailman.ysv.freebsd.org (mailman.ysv.freebsd.org [IPv6:2001:1900:2254:206a::50:5]) by mx1.freebsd.org (Postfix) with ESMTP id 2DE9982171 for ; Sat, 2 Jun 2018 01:28:54 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.ysv.freebsd.org (Postfix) id E2846F7C1BA; Sat, 2 Jun 2018 01:28:53 +0000 (UTC) Delivered-To: bugs@mailman.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.ysv.freebsd.org (Postfix) with ESMTP id A2C7FF7C1B9 for ; Sat, 2 Jun 2018 01:28:53 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from mxrelay.ysv.freebsd.org (mxrelay.ysv.freebsd.org [IPv6:2001:1900:2254:206a::19:3]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client CN "mxrelay.ysv.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 3394382170 for ; Sat, 2 Jun 2018 01:28:53 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org (kenobi.freebsd.org [IPv6:2001:1900:2254:206a::16:76]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.ysv.freebsd.org (Postfix) with ESMTPS id 726DA16076 for ; Sat, 2 Jun 2018 01:28:52 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: from kenobi.freebsd.org ([127.0.1.118]) by kenobi.freebsd.org (8.15.2/8.15.2) with ESMTP id w521Squr097197 for ; Sat, 2 Jun 2018 01:28:52 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id w521SqFc097192 for bugs@FreeBSD.org; Sat, 2 Jun 2018 01:28:52 GMT (envelope-from bugzilla-noreply@freebsd.org) X-Authentication-Warning: kenobi.freebsd.org: www set sender to bugzilla-noreply@freebsd.org using -f From: bugzilla-noreply@freebsd.org To: bugs@FreeBSD.org Subject: [Bug 228668] [psm] Alps GlidePoint on HP EliteBook 1040 G3: No two finger scroll Date: Sat, 02 Jun 2018 01:28:52 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: kern X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Only Me X-Bugzilla-Who: neel@neelc.org X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: bugs@FreeBSD.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_id short_desc product version rep_platform op_sys bug_status bug_severity priority component assigned_to reporter attachments.created Message-ID: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugs.freebsd.org/bugzilla/ Auto-Submitted: auto-generated MIME-Version: 1.0 X-BeenThere: freebsd-bugs@freebsd.org X-Mailman-Version: 2.1.26 Precedence: list List-Id: Bug reports List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sat, 02 Jun 2018 01:28:54 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D228668 Bug ID: 228668 Summary: [psm] Alps GlidePoint on HP EliteBook 1040 G3: No two finger scroll Product: Base System Version: CURRENT Hardware: Any OS: Any Status: New Severity: Affects Only Me Priority: --- Component: kern Assignee: bugs@FreeBSD.org Reporter: neel@neelc.org Created attachment 193905 --> https://bugs.freebsd.org/bugzilla/attachment.cgi?id=3D193905&action= =3Dedit HP EliteBook 1040 G3 psm snippets I just got a HP EliteBook 1040 G3 to replace an older 1040 G1, and am not a= ble to do two finger scroll. I tried this with enabling Synaptics and Elantech support in /boot/loader.conf, and tried both with and without moused. If I = put two fingers on the touchpad, the cursor does not move, but the page does not scroll. Unlike the 1040 G1 or G2 which used a Synaptics "ForcePad" (pressure sensit= ive touchpad like Apple's "Force Touch"), the 1040 G3 uses a ClickPad, but one backed by an Alps GlidePoint instead of Synaptics or Elantech. Looking at psm.c, I did not see any code for two finger scrolling on Alps touchpads (It seems Dell Latitudes and E-series ThinkPads also use GlidePoints, and both **probably** have this issue). There is an Hackintosh touchpad driver which seems interesting: https://github.com/RehabMan/OS-X-Voodoo-PS2-Controller They even have a driver for multiple trackpads, including Alps units: https://github.com/RehabMan/OS-X-Voodoo-PS2-Controller/tree/master/VoodooPS= 2Trackpad (maybe at the files VoodooPS2ALPSGlidePoint.cpp and VoodooPS2ALPSGlidePoint= .h?) I have attached psm snippets, and will attach my full dmesg log. --=20 You are receiving this mail because: You are the assignee for the bug.=