My touchpad(laptop) is not working....its not being deteted.....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/input0 U: Uniq= H: Handlers=kbd event0 B: PROP=0 B: EV=3 B: KEY=10000000000000 0 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/PNP0C0D:00/input/input1 U: Uniq= H: Handlers=event1 B: PROP=0 B: EV=21 B: SW=1 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/input2 U: Uniq= H: Handlers=kbd event2 B: PROP=0 B: EV=3 B: KEY=10000000000000 0 I: Bus=0011 Vendor=0001 Product=0001 Version=ab83 N: Name="AT Translated Set 2 keyboard" P: Phys=isa0060/serio0/input0 S: Sysfs=/devices/platform/i8042/serio0/input/input3 U: Uniq= H: Handlers=sysrq kbd event3 leds B: PROP=0 B: EV=120013 B: KEY=20000 20 0 0 1500f02100000 3803078f900d401 feffffdfffefffff fffffffffffffffe B: MSC=10 B: LED=7 I: Bus=0019 Vendor=0000 Product=0006 Version=0000 N: Name="Video Bus" P: Phys=LNXVIDEO/video/input0 S: Sysfs=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:01/LNXVIDEO:00/input/input5 U: Uniq= H: Handlers=kbd event4 B: PROP=0 B: EV=3 B: KEY=3e000b00000000 0 0 0 I: Bus=0011 Vendor=0002 Product=000e Version=0000 N: Name="ETPS/2 Elantech Touchpad" P: Phys=isa0060/serio1/input0 S: Sysfs=/devices/platform/i8042/serio1/input/input6 U: Uniq= H: Handlers=mouse0 event5 B: PROP=5 B: EV=b B: KEY=e420 10000 0 0 0 0 B: ABS=661800011000003 I: Bus=0003 Vendor=276d Product=1160 Version=0110 N: Name="YSTEK G Mouse" P: Phys=usb-0000:04:00.3-3/input0 S: Sysfs=/devices/pci0000:00/0000:00:08.1/0000:04:00.3/usb1/1-3/1-3:1.0/0003:276D:1160.0001/input/input7 U: Uniq= H: Handlers=mouse1 event6 B: PROP=0 B: EV=17 B: KEY=1f0000 0 0 0 0 B: REL=903 B: MSC=10 I: Bus=0019 Vendor=0000 Product=0000 Version=0000 N: Name="HP Wireless hotkeys" P: Phys=hpq6001/input0 S: Sysfs=/devices/virtual/input/input8 U: Uniq= H: Handlers=rfkill kbd event7 B: PROP=0 B: EV=3 B: KEY=80000000000000 0 0 0 I: Bus=0019 Vendor=0000 Product=0000 Version=0000 N: Name="ST LIS3LV02DL Accelerometer" P: Phys=lis3lv02d/input0 S: Sysfs=/devices/platform/lis3lv02d/input/input9 U: Uniq= H: Handlers=event8 js0 B: PROP=0 B: EV=9 B: ABS=7 I: Bus=0019 Vendor=0000 Product=0000 Version=0000 N: Name="HP WMI hotkeys" P: Phys=wmi/input0 S: Sysfs=/devices/virtual/input/input10 U: Uniq= H: Handlers=kbd event9 B: PROP=0 B: EV=33 B: KEY=4000000000 0 1000700000000 2102400 0 0 B: MSC=10 B: SW=20 I: Bus=0000 Vendor=0000 Product=0000 Version=0000 N: Name="HDA NVidia HDMI/DP,pcm=3" P: Phys=ALSA S: Sysfs=/devices/pci0000:00/0000:00:01.1/0000:01:00.1/sound/card0/input11 U: Uniq= H: Handlers=event10 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/pci0000:00/0000:00:01.1/0000:01:00.1/sound/card0/input12 U: Uniq= H: Handlers=event11 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/pci0000:00/0000:00:01.1/0000:01:00.1/sound/card0/input13 U: Uniq= H: Handlers=event12 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/pci0000:00/0000:00:01.1/0000:01:00.1/sound/card0/input14 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="HD-Audio Generic Mic" P: Phys=ALSA S: Sysfs=/devices/pci0000:00/0000:00:08.1/0000:04:00.6/sound/card1/input15 U: Uniq= H: Handlers=event14 B: PROP=0 B: EV=21 B: SW=10 I: Bus=0000 Vendor=0000 Product=0000 Version=0000 N: Name="HD-Audio Generic Headphone" P: Phys=ALSA S: Sysfs=/devices/pci0000:00/0000:00:08.1/0000:04:00.6/sound/card1/input16 U: Uniq= H: Handlers=event15 B: PROP=0 B: EV=21 B: SW=4 I: Bus=0003 Vendor=13d3 Product=56c9 Version=1803 N: Name="HP TrueVision HD Camera: HP Tru" P: Phys=usb-0000:04:00.4-1/button S: Sysfs=/devices/pci0000:00/0000:00:08.1/0000:04:00.4/usb3/3-1/3-1:1.0/input/input17 U: Uniq= H: Handlers=kbd event16 B: PROP=0 B: EV=3 B: KEY=100000 0 0 0

[Anupam Sonar]

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/input0
U: Uniq=
H: Handlers=kbd event0
B: PROP=0
B: EV=3
B: KEY=10000000000000 0

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/PNP0C0D:00/input/input1
U: Uniq=
H: Handlers=event1
B: PROP=0
B: EV=21
B: SW=1

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/input2
U: Uniq=
H: Handlers=kbd event2
B: PROP=0
B: EV=3
B: KEY=10000000000000 0

I: Bus=0011 Vendor=0001 Product=0001 Version=ab83
N: Name="AT Translated Set 2 keyboard"
P: Phys=isa0060/serio0/input0
S: Sysfs=/devices/platform/i8042/serio0/input/input3
U: Uniq=
H: Handlers=sysrq kbd event3 leds
B: PROP=0
B: EV=120013
B: KEY=20000 20 0 0 1500f02100000 3803078f900d401 feffffdfffefffff fffffffffffffffe
B: MSC=10
B: LED=7

I: Bus=0019 Vendor=0000 Product=0006 Version=0000
N: Name="Video Bus"
P: Phys=LNXVIDEO/video/input0
S: Sysfs=/devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:01/LNXVIDEO:00/input/input5
U: Uniq=
H: Handlers=kbd event4
B: PROP=0
B: EV=3
B: KEY=3e000b00000000 0 0 0

I: Bus=0011 Vendor=0002 Product=000e Version=0000
N: Name="ETPS/2 Elantech Touchpad"
P: Phys=isa0060/serio1/input0
S: Sysfs=/devices/platform/i8042/serio1/input/input6
U: Uniq=
H: Handlers=mouse0 event5
B: PROP=5
B: EV=b
B: KEY=e420 10000 0 0 0 0
B: ABS=661800011000003

I: Bus=0003 Vendor=276d Product=1160 Version=0110
N: Name="YSTEK G Mouse"
P: Phys=usb-0000:04:00.3-3/input0
S: Sysfs=/devices/pci0000:00/0000:00:08.1/0000:04:00.3/usb1/1-3/1-3:1.0/0003:276D:1160.0001/input/input7
U: Uniq=
H: Handlers=mouse1 event6
B: PROP=0
B: EV=17
B: KEY=1f0000 0 0 0 0
B: REL=903
B: MSC=10

I: Bus=0019 Vendor=0000 Product=0000 Version=0000
N: Name="HP Wireless hotkeys"
P: Phys=hpq6001/input0
S: Sysfs=/devices/virtual/input/input8
U: Uniq=
H: Handlers=rfkill kbd event7
B: PROP=0
B: EV=3
B: KEY=80000000000000 0 0 0

I: Bus=0019 Vendor=0000 Product=0000 Version=0000
N: Name="ST LIS3LV02DL Accelerometer"
P: Phys=lis3lv02d/input0
S: Sysfs=/devices/platform/lis3lv02d/input/input9
U: Uniq=
H: Handlers=event8 js0
B: PROP=0
B: EV=9
B: ABS=7

I: Bus=0019 Vendor=0000 Product=0000 Version=0000
N: Name="HP WMI hotkeys"
P: Phys=wmi/input0
S: Sysfs=/devices/virtual/input/input10
U: Uniq=
H: Handlers=kbd event9
B: PROP=0
B: EV=33
B: KEY=4000000000 0 1000700000000 2102400 0 0
B: MSC=10
B: SW=20

I: Bus=0000 Vendor=0000 Product=0000 Version=0000
N: Name="HDA NVidia HDMI/DP,pcm=3"
P: Phys=ALSA
S: Sysfs=/devices/pci0000:00/0000:00:01.1/0000:01:00.1/sound/card0/input11
U: Uniq=
H: Handlers=event10
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/pci0000:00/0000:00:01.1/0000:01:00.1/sound/card0/input12
U: Uniq=
H: Handlers=event11
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/pci0000:00/0000:00:01.1/0000:01:00.1/sound/card0/input13
U: Uniq=
H: Handlers=event12
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/pci0000:00/0000:00:01.1/0000:01:00.1/sound/card0/input14
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="HD-Audio Generic Mic"
P: Phys=ALSA
S: Sysfs=/devices/pci0000:00/0000:00:08.1/0000:04:00.6/sound/card1/input15
U: Uniq=
H: Handlers=event14
B: PROP=0
B: EV=21
B: SW=10

I: Bus=0000 Vendor=0000 Product=0000 Version=0000
N: Name="HD-Audio Generic Headphone"
P: Phys=ALSA
S: Sysfs=/devices/pci0000:00/0000:00:08.1/0000:04:00.6/sound/card1/input16
U: Uniq=
H: Handlers=event15
B: PROP=0
B: EV=21
B: SW=4

I: Bus=0003 Vendor=13d3 Product=56c9 Version=1803
N: Name="HP TrueVision HD Camera: HP Tru"
P: Phys=usb-0000:04:00.4-1/button
S: Sysfs=/devices/pci0000:00/0000:00:08.1/0000:04:00.4/usb3/3-1/3-1:1.0/input/input17
U: Uniq=
H: Handlers=kbd event16
B: PROP=0
B: EV=3
B: KEY=100000 0 0 0
thats all i can detect

ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: linux-image-5.11.0-34-generic 5.11.0-34.36~20.04.1
ProcVersionSignature: Ubuntu 5.11.0-34.36~20.04.1-generic 5.11.22
Uname: Linux 5.11.0-34-generic x86_64
ApportVersion: 2.20.11-0ubuntu27.18
Architecture: amd64
CasperMD5CheckResult: skip
CurrentDesktop: ubuntu:GNOME
Date: Wed Sep 8 05:44:04 2021
InstallationDate: Installed on 2021-09-07 (0 days ago)
InstallationMedia: Ubuntu 20.04.3 LTS "Focal Fossa" - Release amd64 (20210819)
SourcePackage: linux-signed-hwe-5.11
UpgradeStatus: No upgrade log present (probably fresh install)