From owner-freebsd-usb@freebsd.org Sun Oct 7 18:11:25 2018 Return-Path: Delivered-To: freebsd-usb@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 C486310C8591 for ; Sun, 7 Oct 2018 18:11:25 +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 62A3F8E10A for ; Sun, 7 Oct 2018 18:11:25 +0000 (UTC) (envelope-from bugzilla-noreply@freebsd.org) Received: by mailman.ysv.freebsd.org (Postfix) id 2679F10C8590; Sun, 7 Oct 2018 18:11:25 +0000 (UTC) Delivered-To: usb@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 14F9810C858F for ; Sun, 7 Oct 2018 18:11:25 +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 9E9D18E108 for ; Sun, 7 Oct 2018 18:11:24 +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 0836D1C5AD for ; Sun, 7 Oct 2018 18:11:24 +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 w97IBNAj082453 for ; Sun, 7 Oct 2018 18:11:23 GMT (envelope-from bugzilla-noreply@freebsd.org) Received: (from www@localhost) by kenobi.freebsd.org (8.15.2/8.15.2/Submit) id w97IBNYT082446 for usb@FreeBSD.org; Sun, 7 Oct 2018 18:11:23 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: usb@FreeBSD.org Subject: [Bug 232040] wmt driver fails to attach to Synaptics Touchscreen Date: Sun, 07 Oct 2018 18:11:24 +0000 X-Bugzilla-Reason: AssignedTo X-Bugzilla-Type: new X-Bugzilla-Watch-Reason: None X-Bugzilla-Product: Base System X-Bugzilla-Component: usb X-Bugzilla-Version: CURRENT X-Bugzilla-Keywords: X-Bugzilla-Severity: Affects Some People X-Bugzilla-Who: sakhmatd@darkn.space X-Bugzilla-Status: New X-Bugzilla-Resolution: X-Bugzilla-Priority: --- X-Bugzilla-Assigned-To: usb@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 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-usb@freebsd.org X-Mailman-Version: 2.1.27 Precedence: list List-Id: FreeBSD support for USB List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 07 Oct 2018 18:11:26 -0000 https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D232040 Bug ID: 232040 Summary: wmt driver fails to attach to Synaptics Touchscreen Product: Base System Version: CURRENT Hardware: amd64 OS: Any Status: New Severity: Affects Some People Priority: --- Component: usb Assignee: usb@FreeBSD.org Reporter: sakhmatd@darkn.space I have a Lenovo YOGA 12 Thinkpad with a Synaptics Touchscreen.=20 It gets detected as=20 ugen0.2: at usbus0, cfg=3D0 md=3D= HOST spd=3DFULL (12Mbps) pwr=3DON (400mA) by usbconfig and I get a corresponding /dev/uhid0 device. usbconfig -d ugen0.2 dump_all_desc: https://ghostbin.com/paste/3fq7o I can get the touchscreen working through webcamd, but the touch screen has issues detecting ButtonRelease when configured that way. Trying to hook /dev/uhid0 up as a mouse through xorg.conf gives me a segfau= lt when launching X. I also have a usb_quirk setup to make the touchscreen get ignored by UMS, s= ince moused likes to attach itself to it every time in the console. It does not = seem to function as ums0, however. Synaptics driver doesn't work with it either. --=20 You are receiving this mail because: You are the assignee for the bug.=