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Message #42142
[Bug 1272777] [NEW] Elantech touchpads not fully supported for some Gigabyte laptops
Public bug reported:
This bug report is in addition to
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1166442 - the fixes
suggested there (which work for others) have been tried but do not work
for a small subset of laptops, particularly the Gigabyte U2442 series.
Description of the situation for my Gigabyte U2442V most recently
running 3.11.0-12-generic on Linux Mint.
I tried the updated module mentioned in the above bug report (1166442). It compiles and it detects an Elantech trackpad of *indeterminate version*. I get this in dmesg:
[859697.496141] psmouse serio1: elantech: assuming hardware version 3 (with firmware version 0x450f01)
[859697.526011] psmouse serio1: elantech: Synaptics capabilities query result 0x58, 0x17, 0x0c.
[859697.765917] psmouse serio1: elantech: retrying ps2 command 0x0b (2).
[859698.470556] psmouse serio1: elantech: retrying ps2 command 0x0b (1).
I get no Synaptics driver functionality, and only basic touchpad
behaviour (motion and tap-to-click for left click, no scroll or
disabling the pad when typing, etc.).
It seems I don't have a v9 or v10 trackpad, I've never been able to get
a definitive indication of which version I have got.
The only thing that has remedied this problem for me in the past was the
one described in the original bug report (for elantech-v6 -
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-
intel/+bug/681904/comments/64)... but it no longer applies to newer
kernels...
With the 3.11.0-12-generic kernel, my Touchpad *is* detected, i.e. xinput shows:
↳ PS/2 Elantech Touchpad id=16 [slave pointer (2)]
and dmesg shows:
input: PS/2 Elantech Touchpad as /devices/platform/i8042/serio1/input/input14
There are no useful touchpads settings evident in the normal Cinnamon
settings utility (gnome-control-center -> Mouse & Touchpads). I see a
touchpad settings option with the "gpointing-device-settings" app and I
can turn on vertical and horizontal scrolling in the interface, but
doing so does not in any way affect that actual touchpad behaviour.
I've also tried installing the elantech-v7 module via dkms (see
http://ubuntuforums.org/showthread.php?t=2111236&p=12850603#post12850603)
and it compiles, but it too fails to provide the desired functionality.
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
** Tags: elantech kernel psmouse synaptics touchpad trackpad
--
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https://bugs.launchpad.net/bugs/1272777
Title:
Elantech touchpads not fully supported for some Gigabyte laptops
Status in “linux” package in Ubuntu:
New
Bug description:
This bug report is in addition to
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1166442 - the
fixes suggested there (which work for others) have been tried but do
not work for a small subset of laptops, particularly the Gigabyte
U2442 series.
Description of the situation for my Gigabyte U2442V most recently
running 3.11.0-12-generic on Linux Mint.
I tried the updated module mentioned in the above bug report (1166442). It compiles and it detects an Elantech trackpad of *indeterminate version*. I get this in dmesg:
[859697.496141] psmouse serio1: elantech: assuming hardware version 3 (with firmware version 0x450f01)
[859697.526011] psmouse serio1: elantech: Synaptics capabilities query result 0x58, 0x17, 0x0c.
[859697.765917] psmouse serio1: elantech: retrying ps2 command 0x0b (2).
[859698.470556] psmouse serio1: elantech: retrying ps2 command 0x0b (1).
I get no Synaptics driver functionality, and only basic touchpad
behaviour (motion and tap-to-click for left click, no scroll or
disabling the pad when typing, etc.).
It seems I don't have a v9 or v10 trackpad, I've never been able to
get a definitive indication of which version I have got.
The only thing that has remedied this problem for me in the past was
the one described in the original bug report (for elantech-v6 -
https://bugs.launchpad.net/ubuntu/+source/xserver-xorg-video-
intel/+bug/681904/comments/64)... but it no longer applies to newer
kernels...
With the 3.11.0-12-generic kernel, my Touchpad *is* detected, i.e. xinput shows:
↳ PS/2 Elantech Touchpad id=16 [slave pointer (2)]
and dmesg shows:
input: PS/2 Elantech Touchpad as /devices/platform/i8042/serio1/input/input14
There are no useful touchpads settings evident in the normal Cinnamon
settings utility (gnome-control-center -> Mouse & Touchpads). I see a
touchpad settings option with the "gpointing-device-settings" app and
I can turn on vertical and horizontal scrolling in the interface, but
doing so does not in any way affect that actual touchpad behaviour.
I've also tried installing the elantech-v7 module via dkms (see
http://ubuntuforums.org/showthread.php?t=2111236&p=12850603#post12850603)
and it compiles, but it too fails to provide the desired
functionality.
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1272777/+subscriptions
Follow ups
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: Moritz, 2014-09-03
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: nicobrainless, 2014-08-24
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: Martin Pitak, 2014-08-24
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: nicobrainless, 2014-08-17
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: nicobrainless, 2014-07-18
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: Adam Phillips, 2014-07-15
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: nicobrainless, 2014-07-15
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: Adam Phillips, 2014-07-15
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: Adam Phillips, 2014-07-15
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: Adam Phillips, 2014-07-15
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: Adam Phillips, 2014-07-15
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: nicobrainless, 2014-07-15
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: Adam Phillips, 2014-07-15
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: nicobrainless, 2014-07-15
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: Adam Phillips, 2014-07-15
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: Adam Phillips, 2014-07-15
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: nicobrainless, 2014-07-11
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: nicobrainless, 2014-07-11
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: Andrey Matveyakin, 2014-07-10
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: Martin Pitak, 2014-07-06
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: nicobrainless, 2014-05-21
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: lightweight, 2014-05-21
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: lebreton, 2014-05-20
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: Philipp Wolfer, 2014-05-15
-
[Bug 1272777] WifiSyslog.txt
From: TazX, 2014-04-22
-
[Bug 1272777] UdevLog.txt
From: TazX, 2014-04-22
-
[Bug 1272777] UdevDb.txt
From: TazX, 2014-04-22
-
[Bug 1272777] PulseList.txt
From: TazX, 2014-04-22
-
[Bug 1272777] ProcModules.txt
From: TazX, 2014-04-22
-
[Bug 1272777] ProcInterrupts.txt
From: TazX, 2014-04-22
-
[Bug 1272777] ProcEnviron.txt
From: TazX, 2014-04-22
-
[Bug 1272777] ProcCpuinfo.txt
From: TazX, 2014-04-22
-
[Bug 1272777] Lsusb.txt
From: TazX, 2014-04-22
-
[Bug 1272777] Lspci.txt
From: TazX, 2014-04-22
-
[Bug 1272777] IwConfig.txt
From: TazX, 2014-04-22
-
[Bug 1272777] CurrentDmesg.txt
From: TazX, 2014-04-22
-
[Bug 1272777] BootDmesg.txt
From: TazX, 2014-04-22
-
[Bug 1272777] AlsaInfo.txt
From: TazX, 2014-04-22
-
[Bug 1272777] apport information
From: TazX, 2014-04-22
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: TazX, 2014-04-22
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: Denis, 2014-03-11
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: Martin Pitak, 2014-03-08
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: Martin Pitak, 2014-03-08
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: nicobrainless, 2014-03-08
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: nicobrainless, 2014-03-08
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: Dave Gilbert, 2014-03-08
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: lightweight, 2014-03-07
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: Martin Pitak, 2014-03-07
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: nicobrainless, 2014-03-07
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: lightweight, 2014-03-07
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: Martin Pitak, 2014-03-07
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: nicobrainless, 2014-03-06
-
[Bug 1272777] WifiSyslog.txt
From: lightweight, 2014-01-26
-
[Bug 1272777] UdevLog.txt
From: lightweight, 2014-01-26
-
[Bug 1272777] UdevDb.txt
From: lightweight, 2014-01-26
-
[Bug 1272777] PulseList.txt
From: lightweight, 2014-01-26
-
[Bug 1272777] ProcModules.txt
From: lightweight, 2014-01-26
-
[Bug 1272777] ProcInterrupts.txt
From: lightweight, 2014-01-26
-
[Bug 1272777] ProcEnviron.txt
From: lightweight, 2014-01-26
-
[Bug 1272777] ProcCpuinfo.txt
From: lightweight, 2014-01-26
-
[Bug 1272777] Lsusb.txt
From: lightweight, 2014-01-26
-
[Bug 1272777] Lspci.txt
From: lightweight, 2014-01-26
-
[Bug 1272777] IwConfig.txt
From: lightweight, 2014-01-26
-
[Bug 1272777] CurrentDmesg.txt
From: lightweight, 2014-01-26
-
[Bug 1272777] CRDA.txt
From: lightweight, 2014-01-26
-
[Bug 1272777] BootDmesg.txt
From: lightweight, 2014-01-26
-
[Bug 1272777] AudioDevicesInUse.txt
From: lightweight, 2014-01-26
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: lightweight, 2014-01-26
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: nicobrainless, 2014-01-26
-
[Bug 1272777] WifiSyslog.txt
From: nicobrainless, 2014-01-26
-
[Bug 1272777] UdevLog.txt
From: nicobrainless, 2014-01-26
-
[Bug 1272777] UdevDb.txt
From: nicobrainless, 2014-01-26
-
[Bug 1272777] PulseList.txt
From: nicobrainless, 2014-01-26
-
[Bug 1272777] ProcModules.txt
From: nicobrainless, 2014-01-26
-
[Bug 1272777] ProcInterrupts.txt
From: nicobrainless, 2014-01-26
-
[Bug 1272777] ProcEnviron.txt
From: nicobrainless, 2014-01-26
-
[Bug 1272777] ProcCpuinfo.txt
From: nicobrainless, 2014-01-26
-
[Bug 1272777] Lsusb.txt
From: nicobrainless, 2014-01-26
-
[Bug 1272777] Lspci.txt
From: nicobrainless, 2014-01-26
-
[Bug 1272777] IwConfig.txt
From: nicobrainless, 2014-01-26
-
[Bug 1272777] CurrentDmesg.txt
From: nicobrainless, 2014-01-26
-
[Bug 1272777] CRDA.txt
From: nicobrainless, 2014-01-26
-
[Bug 1272777] BootDmesg.txt
From: nicobrainless, 2014-01-26
-
[Bug 1272777] AlsaInfo.txt
From: nicobrainless, 2014-01-26
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: nicobrainless, 2014-01-26
-
[Bug 1272777] Re: Elantech touchpads not fully supported for some Gigabyte laptops
From: Dave Gilbert, 2014-01-25
-
[Bug 1272777] Missing required logs.
From: Brad Figg, 2014-01-25
-
[Bug 1272777] [NEW] Elantech touchpads not fully supported for some Gigabyte laptops
From: lightweight, 2014-01-25
References