With or without the patch ?
On Wed, Feb 4, 2015 at 11:46 AM, 洪一竹 <[email protected]> wrote: > Dear Vincent: > > No,boot dmesg is not needed. > But I need cursor move log! > > Please follow below steps and get log file: > > Step1.find device node > $cat /proc/bus/input/device > > Example: > Name: "ETPS/2 Elantech Touchpad" > /devices/platform/i8042/serio1/input/ > ---------------- > Step2. Open debug function. > $sudo su > $echo 2 > /sys/devices/platform/i8042/serio1/debug > ---------------- > Step3. Put your forefinger on Touchpad and move. > ---------------- > Step4. Confirm the correctness of the information. example message: > psmouse serio1: elantech: PS/2 packet[..]… > dmesg > ---------------- > Step5.save log message > dmesg >> fingerLog.txt > --------------- > Step6.send fingerLog.txt file to me. > --------------- > > I really appreciate your help. > > BR, > Sam > -----Original Message----- > From: Vincent Jaubert [mailto:[email protected]] > Sent: Wednesday, February 04, 2015 1:17 AM > To: 洪一竹 > Cc: Rainer Koenig; duson; Dmitry Torokhov; [email protected]; > [email protected]; [email protected]; [email protected] > Subject: Re: input: elantech.c: adding more Fujtisu notebooks to force > crc_enabled > > My Laptop is a Fujitsu E554 with Elantech Touchpad and trackpoint. > The touchpad works correctly since Rainer's patch. > Do you still need the boot dmesg ? > With or without the patch ? > > On Tue, Feb 3, 2015 at 1:50 PM, 洪一竹 <[email protected]> wrote: >> Dear Rainer: >> >> This information is useful. >> I really appreciate your help! >> >> BR, >> Sam >> -----Original Message----- >> From: Rainer Koenig [mailto:[email protected]] >> Sent: Tuesday, February 03, 2015 8:28 PM >> To: 洪一竹; 'duson'; 'Dmitry Torokhov' >> Cc: [email protected]; [email protected]; >> [email protected]; [email protected] >> Subject: Re: input: elantech.c: adding more Fujtisu notebooks to force >> crc_enabled >> >> Dear Sam, >> >> unfortunately I'm on sick leave this week so far away from my lab and with >> no access to the system. What data do you need? >> On request of Ulrik I had a look at the firmware and capabilities and posted >> another "patch" last week, maybe this already answers your question. >> >> >> + * Fujitsu LIFEBOOK E544 0x470f00 d0, 12, 09 2 hw buttons >> + * Fujitsu LIFEBOOK E554 0x570f01 40, 14, 0c 2 hw buttons >> >> If this doesn't help then please be patient until next week when I'm back in >> the lab. >> >> Regards >> Rainer >> >> Am 03.02.2015 um 02:00 schrieb 洪一竹 : >>> Dear Rainer: >>> >>> Please help us get the computer records. >>> as below steps: >>> >>> Step1.open terminal. >>> Step2.reboot pc >>> Step3.dmesg > elanTouch.txt >>> Step4.send elanTouch.txt to me. >>> >>> **Keeping mount elan Touchpad on PC. >>> >>> Thanks! >>> >>> BR, >>> Sam >>> -----Original Message----- >>> From: duson [mailto:[email protected]] >>> Sent: Wednesday, January 28, 2015 11:38 AM >>> To: 'Dmitry Torokhov'; 'Rainer Koenig'; [email protected] >>> Cc: [email protected]; [email protected]; >>> [email protected]; [email protected] >>> Subject: RE: input: elantech.c: adding more Fujtisu notebooks to >>> force crc_enabled >>> >>> Loop Sam >>> >>> Hi Sam, >>> Please help to take care this. >>> >>> Duson >>> >>>> -----Original Message----- >>>> From: Dmitry Torokhov [mailto:[email protected]] >>>> Sent: Wednesday, January 28, 2015 7:28 AM >>>> To: Rainer Koenig >>>> Cc: [email protected]; [email protected]; >>>> [email protected]; [email protected]; Duson Lin >>>> Subject: Re: input: elantech.c: adding more Fujtisu notebooks to >>>> force crc_enabled >>>> >>>> On Tue, Jan 27, 2015 at 09:20:57AM +0100, Rainer Koenig wrote: >>>>> Extending the patch from November 2014 with two more >>>> Fujitsu LIFEBOOK >>>>> models that also ship the Elantech touchpad and don't work with >>>>> crc_disabled. >>>>> >>>>> Signed-off-by: Rainer Koenig <[email protected]> >>>> >>>> Applied, thank you. >>>> >>>> However I am not happy with the direction we are going - the fact >>>> that we need to add more and more laptops to the quirk. It would be >>>> better if we could detect whether we need CRC or not by querying the >>>> touchpad somehow. Elantech folks, could you help us here? >>>> >>>> Thanks! >>>> >>>>> >>>>> --- >>>>> My responsibility is enabling Linux on Fujitsu desktops and >>>> sometimes >>>>> also notebooks. Stumbled into this issue during investigation of a >>>>> customer project and successfully tested the patch on both machines. >>>>> >>>>> diff -uNr old/drivers/input/mouse/elantech.c >>>> new/drivers/input/mouse/elantech.c >>>>> --- old/drivers/input/mouse/elantech.c 2015-01-27 >>>> 08:51:18.101122218 +0100 >>>>> +++ new/drivers/input/mouse/elantech.c 2015-01-27 >>>> 08:51:00.880921663 +0100 >>>>> @@ -1475,6 +1475,20 @@ >>>>> DMI_MATCH(DMI_PRODUCT_NAME, "CELSIUS H730"), >>>>> }, >>>>> }, >>>>> + { >>>>> + /* Fujitsu LIFEBOOK E554 does not work with >>>> crc_enabled == 0 */ >>>>> + .matches = { >>>>> + DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU"), >>>>> + DMI_MATCH(DMI_PRODUCT_NAME, "LIFEBOOK E554"), >>>>> + }, >>>>> + }, >>>>> + { >>>>> + /* Fujitsu LIFEBOOK E544 does not work with >>>> crc_enabled == 0 */ >>>>> + .matches = { >>>>> + DMI_MATCH(DMI_SYS_VENDOR, "FUJITSU"), >>>>> + DMI_MATCH(DMI_PRODUCT_NAME, "LIFEBOOK E544"), >>>>> + }, >>>>> + }, >>>>> #endif >>>>> { } >>>>> }; >>>>> >>>>> -- >>>>> Dipl.-Inf. (FH) Rainer Koenig >>>>> Project Manager Linux Clients >>>>> Dept. PDG WPS R&D SW OSE >>>>> >>>>> Fujitsu Technology Solutions >>>>> Bürgermeister-Ullrich-Str. 100 >>>>> 86199 Augsburg >>>>> Germany >>>>> >>>>> Telephone: +49-821-804-3321 >>>>> Telefax: +49-821-804-2131 >>>>> Mail: mailto:[email protected] >>>>> >>>>> Internet ts.fujtsu.com >>>>> Company Details ts.fujitsu.com/imprint.html >>>> >>>> -- >>>> Dmitry >>>> >>> >>> >>> >> >> >> -- >> Dipl.-Inf. (FH) Rainer Koenig >> Project Manager Linux Business Clients Dept. TSP WPS R&D SW OSE >> >> Fujitsu Technology Solutions >> Bürgermeister-Ullrich-Str. 100 >> 86199 Augsburg >> Germany >> >> Telephone: +49-821-804-3321 >> Telefax: +49-821-804-2131 >> Mail: mailto:[email protected] >> >> Internet ts.fujitsu.com >> Company Details ts.fujitsu.com/imprint.html >> >> -- >> To unsubscribe from this list: send the line "unsubscribe linux-input" >> in the body of a message to [email protected] More majordomo >> info at http://vger.kernel.org/majordomo-info.html > > -- To unsubscribe from this list: send the line "unsubscribe linux-input" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
