You can also try other i8042 parameters:
i8042.unmask_kbd_data
[HW] Enable printing of interrupt data from the KBD
port
(disabled by default, and as a pre-condition
requires that i8042.debug=1 be enabled)
i8042.direct [HW] Put keyboard port into non-translated mode
i8042.dumbkbd [HW] Pretend that controller can only read data from
keyboard and cannot control its state
(Don't attempt to blink the leds)
i8042.noaux [HW] Don't check for auxiliary (== mouse) port
i8042.nokbd [HW] Don't check/create keyboard port
i8042.noloop [HW] Disable the AUX Loopback command while probing
for the AUX port
i8042.nomux [HW] Don't check presence of an active multiplexing
controller
i8042.nopnp [HW] Don't use ACPIPnP / PnPBIOS to discover KBD/AUX
controllers
i8042.notimeout [HW] Ignore timeout condition signalled by controller
i8042.reset [HW] Reset the controller during init, cleanup and
suspend-to-ram transitions, only during s2r
transitions, or never reset
Format: { 1 | Y | y | 0 | N | n }
1, Y, y: always reset controller
0, N, n: don't ever reset controller
Default: only on s2r transitions on x86; most other
architectures force reset to be always executed
i8042.unlock [HW] Unlock (ignore) the keylock
i8042.kbdreset [HW] Reset device connected to KBD port
Kai-Heng
> On Apr 27, 2018, at 1:31 PM, Dave Harton <1764...@bugs.launchpad.net>
> wrote:
>
> Hi,
>
> No luck. Still no touchpad :(
>
> I was going to do a clean install of 18.04. Is this an idea?
>
> Cheers
>
> On 25 April 2018 at 20:17, Kai-Heng Feng <kai.heng.f...@canonical.com>
> wrote:
>
>> Please try if kernel parameter "i8042.noloop=1" works for you.
>>
>> --
>> You received this bug notification because you are subscribed to the bug
>> report.
>> https://bugs.launchpad.net/bugs/1764040
>>
>> Title:
>> Synaptics Touchpad not Detected
>>
>> Status in linux package in Ubuntu:
>> Incomplete
>>
>> Bug description:
>> Using Cinnamon on 18.04 Beta 2. (Description: Ubuntu Bionic Beaver
>> (development branch) Release: 18.04)
>>
>> Touchpad not detected. Was also not detected in 17.10 but I thought
>> that this was a Wayland problem, but obviously not...
>>
>> $ cat /proc/bus/input/devices
>> I: Bus=0011 Vendor=0001 Product=0001 Version=ab41
>> N: Name="AT Translated Set 2 keyboard"
>> P: Phys=isa0060/serio0/input0
>> S: Sysfs=/devices/platform/i8042/serio0/input/input0
>> U: Uniq=
>> H: Handlers=sysrq kbd event0 leds
>> B: PROP=0
>> B: EV=120013
>> B: KEY=402000000 3803078f800d001 feffffdfffefffff fffffffffffffffe
>> B: MSC=10
>> B: LED=7
>>
>> I: Bus=0003 Vendor=046d Product=c077 Version=0111
>> N: Name="Logitech USB Optical Mouse"
>> P: Phys=usb-0000:00:04.0-4/input0
>> S: Sysfs=/devices/pci0000:00/0000:00:04.0/usb2/2-4/2-4:1.0/
>> 0003:046D:C077.0001/input/input1
>> U: Uniq=
>> H: Handlers=mouse0 event1
>> B: PROP=0
>> B: EV=17
>> B: KEY=ff0000 0 0 0 0
>> B: REL=103
>> B: MSC=10
>>
>> I: Bus=0003 Vendor=04f2 Product=b012 Version=0346
>> N: Name="USB2.0 1.3M UVC WebCam : USB2.0"
>> P: Phys=usb-0000:00:04.1-7/button
>> S: Sysfs=/devices/pci0000:00/0000:00:04.1/usb1/1-7/1-7:1.0/input/input2
>> U: Uniq=
>> H: Handlers=kbd event2
>> B: PROP=0
>> B: EV=3
>> B: KEY=100000 0 0 0
>>
>> I: Bus=0000 Vendor=0000 Product=0000 Version=0000
>> N: Name="HDA NVidia Mic"
>> P: Phys=ALSA
>> S: Sysfs=/devices/pci0000:00/0000:00:08.0/sound/card0/input3
>> U: Uniq=
>> H: Handlers=event3
>> B: PROP=0
>> B: EV=21
>> B: SW=10
>>
>> I: Bus=0000 Vendor=0000 Product=0000 Version=0000
>> N: Name="HDA NVidia Headphone"
>> P: Phys=ALSA
>> S: Sysfs=/devices/pci0000:00/0000:00:08.0/sound/card0/input4
>> U: Uniq=
>> H: Handlers=event4
>> B: PROP=0
>> B: EV=21
>> B: SW=4
>>
>> ProblemType: Bug
>> DistroRelease: Ubuntu 18.04
>> Package: linux-image-4.15.0-15-generic 4.15.0-15.16
>> ProcVersionSignature: Ubuntu 4.15.0-15.16-generic 4.15.15
>> Uname: Linux 4.15.0-15-generic x86_64
>> NonfreeKernelModules: nvidia
>> AlsaVersion: Advanced Linux Sound Architecture Driver Version
>> k4.15.0-15-generic.
>> ApportVersion: 2.20.9-0ubuntu4
>> Architecture: amd64
>> ArecordDevices:
>> **** List of CAPTURE Hardware Devices ****
>> card 0: NVidia [HDA NVidia], device 0: ALC663 Analog [ALC663 Analog]
>> Subdevices: 1/1
>> Subdevice #0: subdevice #0
>> AudioDevicesInUse:
>> USER PID ACCESS COMMAND
>> /dev/snd/controlC0: dave 1249 F.... pulseaudio
>> Card0.Amixer.info:
>> Card hw:0 'NVidia'/'HDA NVidia at 0xfce78000 irq 15'
>> Mixer name : 'Realtek ALC663'
>> Components : 'HDA:10ec0663,10431903,00100001 HDA:10de0007,10de0101,
>> 00100100'
>> Controls : 31
>> Simple ctrls : 13
>> CurrentDesktop: X-Cinnamon
>> Date: Sun Apr 15 14:40:09 2018
>> HibernationDevice: RESUME=UUID=5345d639-3d67-4cc1-89bc-acdc9546aa2c
>> InstallationDate: Installed on 2017-12-06 (129 days ago)
>> InstallationMedia: Lubuntu 17.10 "Artful Aardvark" - Release amd64
>> (20171017.1)
>> Lsusb:
>> Bus 001 Device 004: ID 058f:6366 Alcor Micro Corp. Multi Flash Reader
>> Bus 001 Device 003: ID 04f2:b012 Chicony Electronics Co., Ltd 1.3
>> MPixel UVC Webcam
>> Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
>> Bus 002 Device 002: ID 046d:c077 Logitech, Inc. M105 Optical Mouse
>> Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
>> MachineType: ASUSTeK Computer Inc. F5GL
>> ProcFB:
>>
>> ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-15-generic
>> root=UUID=1ddea34f-fe1f-451d-b88a-5c54b8cafeec ro acpi=off quiet splash
>> RelatedPackageVersions:
>> linux-restricted-modules-4.15.0-15-generic N/A
>> linux-backports-modules-4.15.0-15-generic N/A
>> linux-firmware 1.173
>> RfKill:
>> 0: phy0: Wireless LAN
>> Soft blocked: no
>> Hard blocked: no
>> SourcePackage: linux
>> UpgradeStatus: Upgraded to bionic on 2018-04-14 (0 days ago)
>> dmi.bios.date: 11/20/2008
>> dmi.bios.vendor: American Megatrends Inc.
>> dmi.bios.version: 213
>> dmi.board.asset.tag: ATN12345678901234567
>> dmi.board.name: F5GL
>> dmi.board.vendor: ASUSTeK Computer Inc.
>> dmi.board.version: 1.0
>> dmi.chassis.type: 10
>> dmi.chassis.vendor: ASUSTeK Computer Inc.
>> dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr213:bd11/20/2008:
>> svnASUSTeKComputerInc.:pnF5GL:pvr1.0:rvnASUSTeKComputerInc.:rnF5GL:rvr1.0:
>> cvnASUSTeKComputerInc.:ct10:cvr:
>> dmi.product.family: To Be Filled By O.E.M.
>> dmi.product.name: F5GL
>> dmi.product.version: 1.0
>> dmi.sys.vendor: ASUSTeK Computer Inc.
>>
>> To manage notifications about this bug go to:
>> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/
>> 1764040/+subscriptions
>
> --
> You received this bug notification because you are subscribed to linux
> in Ubuntu.
> https://bugs.launchpad.net/bugs/1764040
>
> Title:
> Synaptics Touchpad not Detected
>
> Status in linux package in Ubuntu:
> Incomplete
>
> Bug description:
> Using Cinnamon on 18.04 Beta 2. (Description: Ubuntu Bionic Beaver
> (development branch) Release: 18.04)
>
> Touchpad not detected. Was also not detected in 17.10 but I thought
> that this was a Wayland problem, but obviously not...
>
> $ cat /proc/bus/input/devices
> I: Bus=0011 Vendor=0001 Product=0001 Version=ab41
> N: Name="AT Translated Set 2 keyboard"
> P: Phys=isa0060/serio0/input0
> S: Sysfs=/devices/platform/i8042/serio0/input/input0
> U: Uniq=
> H: Handlers=sysrq kbd event0 leds
> B: PROP=0
> B: EV=120013
> B: KEY=402000000 3803078f800d001 feffffdfffefffff fffffffffffffffe
> B: MSC=10
> B: LED=7
>
> I: Bus=0003 Vendor=046d Product=c077 Version=0111
> N: Name="Logitech USB Optical Mouse"
> P: Phys=usb-0000:00:04.0-4/input0
> S:
> Sysfs=/devices/pci0000:00/0000:00:04.0/usb2/2-4/2-4:1.0/0003:046D:C077.0001/input/input1
> U: Uniq=
> H: Handlers=mouse0 event1
> B: PROP=0
> B: EV=17
> B: KEY=ff0000 0 0 0 0
> B: REL=103
> B: MSC=10
>
> I: Bus=0003 Vendor=04f2 Product=b012 Version=0346
> N: Name="USB2.0 1.3M UVC WebCam : USB2.0"
> P: Phys=usb-0000:00:04.1-7/button
> S: Sysfs=/devices/pci0000:00/0000:00:04.1/usb1/1-7/1-7:1.0/input/input2
> U: Uniq=
> H: Handlers=kbd event2
> B: PROP=0
> B: EV=3
> B: KEY=100000 0 0 0
>
> I: Bus=0000 Vendor=0000 Product=0000 Version=0000
> N: Name="HDA NVidia Mic"
> P: Phys=ALSA
> S: Sysfs=/devices/pci0000:00/0000:00:08.0/sound/card0/input3
> U: Uniq=
> H: Handlers=event3
> B: PROP=0
> B: EV=21
> B: SW=10
>
> I: Bus=0000 Vendor=0000 Product=0000 Version=0000
> N: Name="HDA NVidia Headphone"
> P: Phys=ALSA
> S: Sysfs=/devices/pci0000:00/0000:00:08.0/sound/card0/input4
> U: Uniq=
> H: Handlers=event4
> B: PROP=0
> B: EV=21
> B: SW=4
>
> ProblemType: Bug
> DistroRelease: Ubuntu 18.04
> Package: linux-image-4.15.0-15-generic 4.15.0-15.16
> ProcVersionSignature: Ubuntu 4.15.0-15.16-generic 4.15.15
> Uname: Linux 4.15.0-15-generic x86_64
> NonfreeKernelModules: nvidia
> AlsaVersion: Advanced Linux Sound Architecture Driver Version
> k4.15.0-15-generic.
> ApportVersion: 2.20.9-0ubuntu4
> Architecture: amd64
> ArecordDevices:
> **** List of CAPTURE Hardware Devices ****
> card 0: NVidia [HDA NVidia], device 0: ALC663 Analog [ALC663 Analog]
> Subdevices: 1/1
> Subdevice #0: subdevice #0
> AudioDevicesInUse:
> USER PID ACCESS COMMAND
> /dev/snd/controlC0: dave 1249 F.... pulseaudio
> Card0.Amixer.info:
> Card hw:0 'NVidia'/'HDA NVidia at 0xfce78000 irq 15'
> Mixer name : 'Realtek ALC663'
> Components : 'HDA:10ec0663,10431903,00100001
> HDA:10de0007,10de0101,00100100'
> Controls : 31
> Simple ctrls : 13
> CurrentDesktop: X-Cinnamon
> Date: Sun Apr 15 14:40:09 2018
> HibernationDevice: RESUME=UUID=5345d639-3d67-4cc1-89bc-acdc9546aa2c
> InstallationDate: Installed on 2017-12-06 (129 days ago)
> InstallationMedia: Lubuntu 17.10 "Artful Aardvark" - Release amd64
> (20171017.1)
> Lsusb:
> Bus 001 Device 004: ID 058f:6366 Alcor Micro Corp. Multi Flash Reader
> Bus 001 Device 003: ID 04f2:b012 Chicony Electronics Co., Ltd 1.3 MPixel
> UVC Webcam
> Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
> Bus 002 Device 002: ID 046d:c077 Logitech, Inc. M105 Optical Mouse
> Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
> MachineType: ASUSTeK Computer Inc. F5GL
> ProcFB:
>
> ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.15.0-15-generic
> root=UUID=1ddea34f-fe1f-451d-b88a-5c54b8cafeec ro acpi=off quiet splash
> RelatedPackageVersions:
> linux-restricted-modules-4.15.0-15-generic N/A
> linux-backports-modules-4.15.0-15-generic N/A
> linux-firmware 1.173
> RfKill:
> 0: phy0: Wireless LAN
> Soft blocked: no
> Hard blocked: no
> SourcePackage: linux
> UpgradeStatus: Upgraded to bionic on 2018-04-14 (0 days ago)
> dmi.bios.date: 11/20/2008
> dmi.bios.vendor: American Megatrends Inc.
> dmi.bios.version: 213
> dmi.board.asset.tag: ATN12345678901234567
> dmi.board.name: F5GL
> dmi.board.vendor: ASUSTeK Computer Inc.
> dmi.board.version: 1.0
> dmi.chassis.type: 10
> dmi.chassis.vendor: ASUSTeK Computer Inc.
> dmi.modalias:
> dmi:bvnAmericanMegatrendsInc.:bvr213:bd11/20/2008:svnASUSTeKComputerInc.:pnF5GL:pvr1.0:rvnASUSTeKComputerInc.:rnF5GL:rvr1.0:cvnASUSTeKComputerInc.:ct10:cvr:
> dmi.product.family: To Be Filled By O.E.M.
> dmi.product.name: F5GL
> dmi.product.version: 1.0
> dmi.sys.vendor: ASUSTeK Computer Inc.
>
> To manage notifications about this bug go to:
> https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1764040/+subscriptions
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1764040
Title:
Synaptics Touchpad not Detected
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1764040/+subscriptions
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