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While running an Ubuntu kernel (not a mainline or third-party kernel)
please enter the following command in a terminal window:
apport-collect 1951668
and then change the status of the bug to 'Confirmed'.
If, due to the nature of the issue you have encountered, you are unable
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the bug status to 'Confirmed'.
This change has been made by an automated script, maintained by the
Ubuntu Kernel Team.
** Changed in: linux (Ubuntu)
Status: New => Incomplete
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https://bugs.launchpad.net/bugs/1951668
Title:
touchpad not working
Status in linux package in Ubuntu:
Incomplete
Bug description:
niklaus@niklaus-Nitro-AN517-54:~$ cat /proc/bus/input/devices
I: Bus=0019 Vendor=0000 Product=0005 Version=0000
N: Name="Lid Switch"
P: Phys=PNP0C0D/button/input0
S:
Sysfs=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:1c/PNP0C0D:00/input/input0
U: Uniq=
H: Handlers=event0
B: PROP=0
B: EV=21
B: SW=1
I: Bus=0019 Vendor=0000 Product=0003 Version=0000
N: Name="Sleep Button"
P: Phys=PNP0C0E/button/input0
S: Sysfs=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1
U: Uniq=
H: Handlers=kbd event1
B: PROP=0
B: EV=3
B: KEY=4000 0 0
I: Bus=0019 Vendor=0000 Product=0001 Version=0000
N: Name="Power Button"
P: Phys=PNP0C0C/button/input0
S: Sysfs=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input2
U: Uniq=
H: Handlers=kbd event2
B: PROP=0
B: EV=3
B: KEY=10000000000000 0
I: Bus=0019 Vendor=0000 Product=0001 Version=0000
N: Name="Power Button"
P: Phys=LNXPWRBN/button/input0
S: Sysfs=/devices/LNXSYSTM:00/LNXPWRBN:00/input/input3
U: Uniq=
H: Handlers=kbd event3
B: PROP=0
B: EV=3
B: KEY=10000000000000 0
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/input4
U: Uniq=
H: Handlers=sysrq kbd event4 leds
B: PROP=0
B: EV=120013
B: KEY=10000 c020000000000 0 0 700f02000003 3802078f870f401 febfffdfffefffff
fffffffffffffffe
B: MSC=10
B: LED=7
I: Bus=0003 Vendor=2717 Product=003b Version=0111
N: Name="MI Dongle MI Wireless Mouse"
P: Phys=usb-0000:00:14.0-5/input0
S:
Sysfs=/devices/pci0000:00/0000:00:14.0/usb3/3-5/3-5:1.0/0003:2717:003B.0001/input/input5
U: Uniq=
H: Handlers=sysrq kbd event5 leds
B: PROP=0
B: EV=120013
B: KEY=e080ffdf01cfffff fffffffffffffffe
B: MSC=10
B: LED=1f
I: Bus=0003 Vendor=2717 Product=003b Version=0111
N: Name="MI Dongle MI Wireless Mouse"
P: Phys=usb-0000:00:14.0-5/input1
S:
Sysfs=/devices/pci0000:00/0000:00:14.0/usb3/3-5/3-5:1.1/0003:2717:003B.0002/input/input6
U: Uniq=
H: Handlers=mouse0 event6
B: PROP=0
B: EV=17
B: KEY=1f0000 0 0 0 0
B: REL=1943
B: MSC=10
I: Bus=0003 Vendor=2717 Product=003b Version=0111
N: Name="MI Dongle MI Wireless Mouse Consumer Control"
P: Phys=usb-0000:00:14.0-5/input1
S:
Sysfs=/devices/pci0000:00/0000:00:14.0/usb3/3-5/3-5:1.1/0003:2717:003B.0002/input/input7
U: Uniq=
H: Handlers=kbd event7
B: PROP=0
B: EV=13
B: KEY=838c0000000 c000000000000 0
B: MSC=10
I: Bus=0003 Vendor=2717 Product=003b Version=0111
N: Name="MI Dongle MI Wireless Mouse Consumer Control"
P: Phys=usb-0000:00:14.0-5/input2
S:
Sysfs=/devices/pci0000:00/0000:00:14.0/usb3/3-5/3-5:1.2/0003:2717:003B.0003/input/input8
U: Uniq=
H: Handlers=kbd event8
B: PROP=0
B: EV=1f
B: KEY=302ff 0 0 483ffff17aff32d bfd4444600000000 1 130ff38b17c000
677bfad941dfed 9ed68000004400 10000002
B: REL=1040
B: ABS=100000000
B: MSC=10
I: Bus=0003 Vendor=2717 Product=003b Version=0111
N: Name="MI Dongle MI Wireless Mouse Keyboard"
P: Phys=usb-0000:00:14.0-5/input2
S:
Sysfs=/devices/pci0000:00/0000:00:14.0/usb3/3-5/3-5:1.2/0003:2717:003B.0003/input/input9
U: Uniq=
H: Handlers=sysrq kbd event9
B: PROP=0
B: EV=100013
B: KEY=e080ffdf01cfffff fffffffffffffffe
B: MSC=10
I: Bus=0019 Vendor=1025 Product=1229 Version=0000
N: Name="Acer Wireless Radio Control"
P: Phys=acer-wireless/input0
S: Sysfs=/devices/LNXSYSTM:00/10251229:00/input/input10
U: Uniq=
H: Handlers=rfkill kbd event10
B: PROP=0
B: EV=3
B: KEY=80000000000000 0 0 0
I: Bus=0019 Vendor=0000 Product=0000 Version=0000
N: Name="Acer WMI hotkeys"
P: Phys=wmi/input0
S: Sysfs=/devices/virtual/input/input11
U: Uniq=
H: Handlers=rfkill kbd event11
B: PROP=0
B: EV=13
B: KEY=1c0000 0 0 0 0 1600800000c00 300000 10000000000000 0
B: MSC=10
I: Bus=0003 Vendor=04f2 Product=b64f Version=9649
N: Name="HD User Facing: HD User Facing"
P: Phys=usb-0000:00:14.0-9/button
S: Sysfs=/devices/pci0000:00/0000:00:14.0/usb3/3-9/3-9:1.0/input/input12
U: Uniq=
H: Handlers=kbd event12
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 HDMI/DP,pcm=3"
P: Phys=ALSA
S: Sysfs=/devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input13
U: Uniq=
H: Handlers=event13
B: PROP=0
B: EV=21
B: SW=140
I: Bus=0000 Vendor=0000 Product=0000 Version=0000
N: Name="HDA NVidia HDMI/DP,pcm=7"
P: Phys=ALSA
S: Sysfs=/devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input14
U: Uniq=
H: Handlers=event14
B: PROP=0
B: EV=21
B: SW=140
I: Bus=0000 Vendor=0000 Product=0000 Version=0000
N: Name="HDA NVidia HDMI/DP,pcm=8"
P: Phys=ALSA
S: Sysfs=/devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input15
U: Uniq=
H: Handlers=event15
B: PROP=0
B: EV=21
B: SW=140
I: Bus=0000 Vendor=0000 Product=0000 Version=0000
N: Name="HDA NVidia HDMI/DP,pcm=9"
P: Phys=ALSA
S: Sysfs=/devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1/input16
U: Uniq=
H: Handlers=event16
B: PROP=0
B: EV=21
B: SW=140
I: Bus=0000 Vendor=0000 Product=0000 Version=0000
N: Name="HDA Intel PCH Headphone"
P: Phys=ALSA
S: Sysfs=/devices/pci0000:00/0000:00:1f.3/sound/card0/input17
U: Uniq=
H: Handlers=event17
B: PROP=0
B: EV=21
B: SW=4
after using the following code to check whether touchpad exist or not
and cannot find the existence of touchpad.
I am using Ubuntu 18.04 LTS, dual boot along with Windows 10.
I just installed the Ubuntu and found that my touchpad is not working
in Ubuntu but able to work in Windows 10
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