From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751333AbWAIU4U (ORCPT ); Mon, 9 Jan 2006 15:56:20 -0500 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1751335AbWAIU4T (ORCPT ); Mon, 9 Jan 2006 15:56:19 -0500 Received: from zproxy.gmail.com ([64.233.162.204]:25048 "EHLO zproxy.gmail.com") by vger.kernel.org with ESMTP id S1751340AbWAIU4S convert rfc822-to-8bit (ORCPT ); Mon, 9 Jan 2006 15:56:18 -0500 DomainKey-Signature: a=rsa-sha1; q=dns; c=nofws; s=beta; d=gmail.com; h=received:message-id:date:from:to:subject:cc:in-reply-to:mime-version:content-type:content-transfer-encoding:content-disposition:references; b=FIOe9+/5iDLPdWRt3O29n1rlonpc5sTtnFdaErw+RhReqFmm+YvqSe/qAVwey81ax0CmS4qvXOS6YI7PFgijJTP/8ceQaNiW+8unvxyjkP9AH6BdY0iJGCc420iPISrChNA6tUeGHcWmyaNqt3R8Q6uLR9/63ZsWYfQ9IwcMo3I= Message-ID: <9a8748490601091256m6b2df7b4o985eb9a6a46c6d1f@mail.gmail.com> Date: Mon, 9 Jan 2006 21:56:18 +0100 From: Jesper Juhl To: Dmitry Torokhov Subject: Re: Mouse stalls (again) with 2.6.15-mm2 Cc: LKML List , Andrew Morton , Vojtech Pavlik In-Reply-To: <9a8748490601091246m2adfa0a5pc455ed05758e43b6@mail.gmail.com> MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7BIT Content-Disposition: inline References: <9a8748490601091237s57071e57mbd2c4172a0e4dd@mail.gmail.com> <9a8748490601091246m2adfa0a5pc455ed05758e43b6@mail.gmail.com> Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org On 1/9/06, Jesper Juhl wrote: > On 1/9/06, Jesper Juhl wrote: > > On 12/21/05, Jesper Juhl wrote: > > > On 12/21/05, Dmitry Torokhov wrote: > > > > On 12/11/05, Jesper Juhl wrote: > > > > > On 12/11/05, Dmitry Torokhov wrote: > > > > > > > > > > > To stop resync attempts do: > > > > > > > > > > > > echo -n 0 > /sys/bus/serio/devices/serioX/resync_time > > > > > > > > > > > > where serioX is serio port asociated with your mouse. > > > > > > > > > > > This cures the problem nicely with no obvious ill effects with the > > > > > mouse plugged into the KVM... > > > > > > > > > > > > > Jesper, > > > > > > > > Could you please try applying the attached patch to -mm and see if you > > > > still have "resync failed" messages when you don't "echo 0" into > > > > resync_time attribute? > > > > > > > I applied the patch to 2.6.15-rc5-mm3, took out the "echo 0 to > > > resync_time" workaround that I had in rc.local and I no longer see the > > > "resync failed" messages in dmesg. > > > With this patch applied everything seems to be working OK with the > > > mouse attached to the KVM. > > > > > > > Hi Dmitry, > > > > I'm sorry to report that this problem made a comeback :-( > > I guess I should mention that it's slightly different this time. > Last time the mouse would stall every 5 seconds regardless of it being > in motion or not. This time around the mouse doesn't stall if I keep > moving it. Only when I leave it still for ~10 seconds or more does it > stall when I then try to move it again. It stalls for something like 1 > or 2 seconds, then moves fine until left alone for >= 10 sec again. > Ohh and I should also mention, that once again echo -n 0 > /sys/bus/serio/devices/serio0/resync_time is a functional workaround for the problem for me. > > > With 2.6.15-mm2 I again get the mouse stalls and these messages in dmesg : > > > > [ 64.351000] psmouse.c: resync failed, issuing reconnect request > > [ 94.210000] psmouse.c: resync failed, issuing reconnect request > > [ 132.850000] psmouse.c: resync failed, issuing reconnect request > > [ 148.498000] psmouse.c: resync failed, issuing reconnect request > > [ 185.414000] psmouse.c: resync failed, issuing reconnect request > > [ 220.509000] psmouse.c: resync failed, issuing reconnect request > > [ 375.436000] psmouse.c: resync failed, issuing reconnect request > > [ 406.410000] psmouse.c: resync failed, issuing reconnect request > > [ 419.382000] psmouse.c: resync failed, issuing reconnect request > > [ 432.016000] psmouse.c: resync failed, issuing reconnect request > > [ 448.275000] psmouse.c: resync failed, issuing reconnect request > > [ 462.244000] psmouse.c: resync failed, issuing reconnect request > > [ 477.461000] psmouse.c: resync failed, issuing reconnect request > > [ 490.851000] psmouse.c: resync failed, issuing reconnect request > > [ 533.566000] psmouse.c: resync failed, issuing reconnect request > > [ 563.348000] psmouse.c: resync failed, issuing reconnect request > > [ 580.606000] psmouse.c: resync failed, issuing reconnect request > > [ 620.961000] psmouse.c: resync failed, issuing reconnect request > > [ 639.404000] psmouse.c: resync failed, issuing reconnect request > > [ 690.256000] psmouse.c: resync failed, issuing reconnect request > > [ 698.772000] psmouse.c: resync failed, issuing reconnect request > > [ 716.679000] psmouse.c: resync failed, issuing reconnect request > > > > 2.6.15 is fine. > > > -- Jesper Juhl Don't top-post http://www.catb.org/~esr/jargon/html/T/top-post.html Plain text mails only, please http://www.expita.com/nomime.html