From mboxrd@z Thu Jan 1 00:00:00 1970 From: Hans de Goede Subject: Re: PROBLEM: Touchpad works just like a mouse Date: Thu, 28 May 2015 16:56:32 +0200 Message-ID: <55672CA0.4040900@redhat.com> References: <552C4E6C.4070102@klo.es> <552F6AC9.6020005@klo.es> <55320164.5010905@klo.es> <553D5E91.2080704@klo.es> <553F2EF1.9000106@redhat.com> <553FFB10.6010005@klo.es> <554089DF.7040803@redhat.com> <5541BEEC.70905@klo.es> <5541E9F1.5090902@redhat.com> <554A77AE.5030801@klo.es> <5559BC95.1010304@redhat.com> <55662A8D.9010709@klo.es> <5566DB7A.9050205@redhat.com> <55672C57.2090606@klo.es> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8; format=flowed Content-Transfer-Encoding: QUOTED-PRINTABLE Return-path: Received: from mx1.redhat.com ([209.132.183.28]:60903 "EHLO mx1.redhat.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754134AbbE1O4f (ORCPT ); Thu, 28 May 2015 10:56:35 -0400 In-Reply-To: <55672C57.2090606@klo.es> Sender: linux-input-owner@vger.kernel.org List-Id: linux-input@vger.kernel.org To: =?UTF-8?B?RGF2aWQgWmFmcmEgR8OzbWV6?= , Benjamin Tissoires Cc: linux-input , Dmitry Torokhov , Duson Lin , Jiri Kosina Hi, On 28-05-15 16:55, David Zafra G=C3=B3mez wrote: > OK Hans. > > Could you please tell me what kernel version will this patch be inclu= ded in? That is hard to predict, I would expect it to make 4.3 for certain, hopefully also 4.2 and a 4.1.x bugfix release. Regards, Hans > > Regards, > > David > > El 28/05/2015 a las 11:10, Hans de Goede escribi=C3=B3: >> Hi, >> >> On 27-05-15 22:35, David Zafra G=C3=B3mez wrote: >>> It worked like a charm!! >>> >>> Ubuntu support team helped me to build the patched kernel. Now I ca= n use all advanced touchpad features. >>> >>> Thank you very much to Hans and Benjamin!! >> >> Thanks for testing the patch, now that it has been tested I've >> submitted it for inclusion into the upstream kernel. >> >> Regards, >> >> Hans >> >> >>> >>> El 18/05/15 a las 12:19, Hans de Goede escribi=C3=B3: >>>> Hi, >>>> >>>> On 06-05-15 22:21, David Zafra G=C3=B3mez wrote: >>>>> Hi Hans >>>>> >>>>> Sorry for the delay. >>>>> >>>>> I'm afraid I haven't built a kernel before, so I need some help. >>>>> >>>>> I've found this link I think describes what I have to do >>>>> https://www.kernel.org/doc/Documentation/applying-patches.txt >>>>> I suppose it's right. >>>>> >>>>> I've installed kernel 4.0.0-040000rc6.201503291935. So I suppose = I have to >>>>> download sources for this kernel. >>>>> >>>>> Once downloaded, I have to change to the kernel source dir and ru= n: >>>>> $ patch -p1 < ../0001-elantech-Fix-detection-of-touchpads-where-t= he-revisi.patch >>>>> >>>>> Is all that right? >>>> >>>> Yes that is correct. >>>> >>>>> If yes, should I compile this patched kernel? How can I do it? >>>> >>>> Usually your distro will have a wikipage with instructions on how = to build >>>> your own kernel, and it is best to follow your distros instruction= s. >>>> >>>> If you're using Fedora I can build a test kernel for you to instal= l. >>>> >>>> Regards, >>>> >>>> Hans >>>> >>>> >>>>> >>>>> Thanks in advance. >>>>> >>>>> David Zafra >>>>> >>>>> El 30/04/15 a las 10:38, Hans de Goede escribi=C3=B3: >>>>>> Hi, >>>>>> >>>>>> On 30-04-15 07:34, David Zafra G=C3=B3mez wrote: >>>>>>> Hi everyone >>>>>>> >>>>>>> El 29/04/15 a las 09:35, Hans de Goede escribi=C3=B3: >>>>>>>> Hi, >>>>>>>> >>>>>>>> On 28-04-15 23:26, David Zafra G=C3=B3mez wrote: >>>>>>>>> [ 0.257439] pnp 00:06: Plug and Play ACPI device, IDs ETD0= 108 >>>>>>>>> SYN0a00 SYN0002 PNP0f03 PNP0f13 PNP0f12 (active) >>>>>>>> >>>>>>>> Ok, so the "ETD0108" here means that you have an elantech ps/2= touchpad. >>>>>>> Great! You got it. >>>>>>>> >>>>>>>> This also stands out in the log: >>>>>>>> >>>>>>>> > [ 0.958323] i8042: [49] MUX error, status is 75, data is = fe >>>>>>>> >>>>>>>> So the first thing to try is to boot with i8042.nomux=3D1 on t= he kernel >>>>>>>> commandline. >>>>>>> I have done it. The touchpad issue hasn't been solved. Do you w= ant me to send >>>>>>> dmesg output? >>>>>> >>>>>> I've taken another look at the traces you've posted before and I= think that >>>>>> I've found the problem. Can you build a kernel with the attached= patch >>>>>> and let us know if that fixes things ? >>>>>> >>>>>> Regards, >>>>>> >>>>>> Hans >>>>>> >>>>>> >>>>>> ----- >>>>>> No se encontraron virus en este mensaje. >>>>>> Comprobado por AVG -www.avg.com >>>>>> Versi=C3=B3n: 2015.0.5863 / Base de datos de virus: 4339/9659 - = =46echa de publicaci=C3=B3n: 04/29/15 >>>>> >>>> >>>> >>>> ----- >>>> No se encontraron virus en este mensaje. >>>> Comprobado por AVG - www.avg.com >>>> Versi=C3=B3n: 2015.0.5941 / Base de datos de virus: 4347/9819 - Fe= cha de publicaci=C3=B3n: 05/19/15 >>>> >>>> >>> >> >> >> ----- >> No se encontraron virus en este mensaje. >> Comprobado por AVG - www.avg.com >> Versi=C3=B3n: 2015.0.5961 / Base de datos de virus: 4354/9886 - Fech= a de publicaci=C3=B3n: 05/28/15 >> >> > -- To unsubscribe from this list: send the line "unsubscribe linux-input" = in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html