From owner-svn-src-head@FreeBSD.ORG Wed Sep 4 19:47:12 2013 Return-Path: Delivered-To: svn-src-head@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [8.8.178.115]) (using TLSv1 with cipher ADH-AES256-SHA (256/256 bits)) (No client certificate requested) by hub.freebsd.org (Postfix) with ESMTP id 474FA632; Wed, 4 Sep 2013 19:47:12 +0000 (UTC) (envelope-from delphij@delphij.net) Received: from anubis.delphij.net (anubis.delphij.net [64.62.153.212]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mx1.freebsd.org (Postfix) with ESMTPS id 2832F2F44; Wed, 4 Sep 2013 19:47:11 +0000 (UTC) Received: from zeta.ixsystems.com (unknown [69.198.165.132]) (using TLSv1 with cipher ECDHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by anubis.delphij.net (Postfix) with ESMTPSA id 6966D11B27; Wed, 4 Sep 2013 12:47:11 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=delphij.net; s=anubis; t=1378324031; bh=uLCF4rwBvh8qQkvXHmP2GP4WqFYaBmdqFiH1H9QbvTo=; h=Date:From:Reply-To:To:CC:Subject:References:In-Reply-To; b=AzihVdGouVxrKdRtuh3xaF+yFSSHdkdpJY6PKahiFPQfvZn6DjDtH5gxRSGK5+Qip 2oYrYIKVkSkKnpibDU9AnxFqxH5jtJLOTJSS84ENf1sv/BZg2k2t32juTbUpMpges7 wFLag+/ouQ4rkAO0/4Cf7G3z/g5OpmF06fEWR2DY= Message-ID: <52278E3F.9090809@delphij.net> Date: Wed, 04 Sep 2013 12:47:11 -0700 From: Xin Li Organization: The FreeBSD Project MIME-Version: 1.0 To: Jung-uk Kim Subject: Re: svn commit: r255152 - head/sys/dev/atkbdc References: <201309021825.r82IPIwi046033@svn.freebsd.org> <522636EA.3010509@delphij.net> <5226E777.4000909@FreeBSD.org> <52277276.9050206@delphij.net> <52277838.1030102@FreeBSD.org> <52277E18.2000908@FreeBSD.org> In-Reply-To: <52277E18.2000908@FreeBSD.org> X-Enigmail-Version: 1.5.1 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Cc: src-committers@freebsd.org, Eitan Adler , svn-src-all@freebsd.org, Xin LI , svn-src-head@freebsd.org, =?UTF-8?B?SmVhbi1Tw6liYXN0aWVuIFDDqWRyb24=?= X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list Reply-To: d@delphij.net List-Id: SVN commit messages for the src tree for head/-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Wed, 04 Sep 2013 19:47:12 -0000 -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 On 09/04/13 11:38, Jung-uk Kim wrote: > On 2013-09-04 14:13:12 -0400, Jung-uk Kim wrote: >> On 2013-09-04 13:48:38 -0400, Xin Li wrote: >>> Hi, > >>> On 09/04/13 00:55, Jean-Sébastien Pédron wrote: >>>> On 03.09.2013 21:22, Xin Li wrote: >>>>> I think this broke my ThinkPad T530, the system appears >>>>> like that the click button is "sticky" (not quite sure >>>>> what's happening though, key combos like Alt+Tab won't >>>>> work). > >>>> After a quick search, it seems this laptop has a Trackpoint, >>>> not a Synaptics touchpad, as I assumed. Therefore, you don't >>>> need to try to revert the commits I mentioned. > >>>> Instead, can you just set the trackpoint_support tunable to >>>> 0, not the Synaptics one, to see if it isolates the issue? > >>> With the following: > >>> #hw.psm.synaptics_support=0 hw.psm.trackpoint_support=0 > >>> I am still able to reproduce the issue. It seems like if I >>> "swipe" my finger on the touchpad, I can recover from the >>> situation. > >> Please revert r255152. synaptics_support was turned off by >> default because its probing method is too intrusive, i.e., it >> affects other mice/touchpads. trackpoint_support is still >> experimental. > > Or maybe the attached patch is enough, I am not sure. Running r255207M with the change and: #hw.psm.synaptics_support=0 #hw.psm.trackpoint_support=0 And the problem persists. Cheers, - -- Xin LI https://www.delphij.net/ FreeBSD - The Power to Serve! Live free or die -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.21 (FreeBSD) iQEcBAEBCgAGBQJSJ44/AAoJEG80Jeu8UPuz0VkIAJuYvZWvR06d5Q/B+XXmeoC6 nxTbj6zAgvb4eiFi9bcFszyIy48hj11eShfdxdd9bWtrqdNNnenh1AWkvSMgCn39 JmXbCvdEGUyUw3USIoo3pYfpTnwFSHnAuaeYoJoZ8e78o32/qx1xUsaKHkY5clr0 5zM/SnZ8G/+GP12UEVQ/T+lcRNl2BmZdWcS3i6oIYBXuAik4gaThXSNrx17Idavp UKxsF/7vAMmBzAEinzx4eovkdkPTpB3k426zVGHHeduRLgUmVguwCXq0qr5w+wzW pYL/x8JtLbK3Zya6fR6vNXsVGz9pvxUvXpFh7dWbhWfhg6EwiJAV6VDSlEMg0b0= =7QH8 -----END PGP SIGNATURE-----