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#1 2019-10-18 07:41:02

mkind
Member
Registered: 2012-08-11
Posts: 27

X250 missing Trackpoint

Hi

for some time now, I am having problems with my X250 Trackpoint. It seems that it stopped working from one day to another. I followed topics like this one. But to me, applying the patch does not seem to work, so I am on a regular kernel back again

% uname -a
Linux <hostname> 5.3.7.a-1-hardened #1 SMP PREEMPT Fri Oct 18 01:39:04 CEST 2019 x86_64 GNU/Linux

What me really bothers is that the Trackpoint isn't even found as device. I do have USB Keyboard with Trackpoint working as you can see below. But without one, I totally miss the Trackpoint. What I recently did was booting a Linux Mint Live Stick and a Kali Live Stick and none of them recognized the Trackpoint. After this I even got a new keyboard built in, but it doesn't help either.

Does anyone have an idea what the issue might be?


% sudo libinput list-devices|grep Device   
1:Device:           Power Button
19:Device:           Video Bus
37:Device:           Lid Switch
55:Device:           Sleep Button
73:Device:           HDA Intel HDMI HDMI/DP,pcm=3
91:Device:           HDA Intel HDMI HDMI/DP,pcm=7
109:Device:           HDA Intel HDMI HDMI/DP,pcm=8
127:Device:           HDA Intel HDMI HDMI/DP,pcm=9
145:Device:           HDA Intel HDMI HDMI/DP,pcm=10
163:Device:           Lenovo ThinkPad Compact USB Keyboard with TrackPoint
181:Device:           Lenovo ThinkPad Compact USB Keyboard with TrackPoint
199:Device:           HDA Intel PCH Dock Mic
217:Device:           HDA Intel PCH Mic
235:Device:           HDA Intel PCH Dock Headphone
253:Device:           HDA Intel PCH Headphone
271:Device:           AT Translated Set 2 keyboard
289:Device:           SynPS/2 Synaptics TouchPad
308:Device:           ThinkPad Extra Buttons
# 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/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=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=ab54
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=402000000 3803078f800d001 feffffdfffefffff fffffffffffffffe
B: MSC=10
B: LED=7

I: Bus=0003 Vendor=17ef Product=6047 Version=0100
N: Name="Lenovo ThinkPad Compact USB Keyboard with TrackPoint"
P: Phys=usb-0000:00:14.0-3.4.1/input0
S: Sysfs=/devices/pci0000:00/0000:00:14.0/usb2/2-3/2-3.4/2-3.4.1/2-3.4.1:1.0/0003:17EF:6047.0002/input/input5
U: Uniq=
H: Handlers=sysrq kbd event4 leds 
B: PROP=0
B: EV=120013
B: KEY=1000000000007 ff800000000007ff febeffdfffefffff fffffffffffffffe
B: MSC=10
B: LED=1f

I: Bus=0003 Vendor=17ef Product=6047 Version=0100
N: Name="Lenovo ThinkPad Compact USB Keyboard with TrackPoint"
P: Phys=usb-0000:00:14.0-3.4.1/input1
S: Sysfs=/devices/pci0000:00/0000:00:14.0/usb2/2-3/2-3.4/2-3.4.1/2-3.4.1:1.1/0003:17EF:6047.0003/input/input6
U: Uniq=
H: Handlers=kbd event5 rfkill mouse0 
B: PROP=21
B: EV=1f
B: KEY=300ff 0 20000 483ffff17aff32d bfd4444600000000 1f0001 1134c7b0b17c000 267bfad9415fed 19e168000004400 10000002
B: REL=143
B: ABS=10100000000
B: MSC=10

I: Bus=0019 Vendor=17aa Product=5054 Version=4101
N: Name="ThinkPad Extra Buttons"
P: Phys=thinkpad_acpi/input0
S: Sysfs=/devices/platform/thinkpad_acpi/input/input469
U: Uniq=
H: Handlers=kbd event6 rfkill 
B: PROP=0
B: EV=33
B: KEY=10040 0 18040000 0 50000000000000 0 1701b02102004 c000280051115000 10e000000000000 0
B: MSC=10
B: SW=8

I: Bus=0010 Vendor=001f Product=0001 Version=0100
N: Name="PC Speaker"
P: Phys=isa0061/input0
S: Sysfs=/devices/platform/pcspkr/input/input470
U: Uniq=
H: Handlers=kbd event7 
B: PROP=0
B: EV=40001
B: SND=6

I: Bus=0001 Vendor=10ec Product=0292 Version=0001
N: Name="HDA Digital PCBeep"
P: Phys=card0/codec#0/beep0
S: Sysfs=/devices/pci0000:00/0000:00:1b.0/sound/card0/input472
U: Uniq=
H: Handlers=kbd event8 
B: PROP=0
B: EV=40001
B: SND=6

I: Bus=0000 Vendor=0000 Product=0000 Version=0000
N: Name="HDA Intel PCH Dock Mic"
P: Phys=ALSA
S: Sysfs=/devices/pci0000:00/0000:00:1b.0/sound/card0/input473
U: Uniq=
H: Handlers=event9 
B: PROP=0
B: EV=21
B: SW=10

I: Bus=0000 Vendor=0000 Product=0000 Version=0000
N: Name="HDA Intel PCH Mic"
P: Phys=ALSA
S: Sysfs=/devices/pci0000:00/0000:00:1b.0/sound/card0/input474
U: Uniq=
H: Handlers=event10 
B: PROP=0
B: EV=21
B: SW=10

I: Bus=0000 Vendor=0000 Product=0000 Version=0000
N: Name="HDA Intel PCH Dock Headphone"
P: Phys=ALSA
S: Sysfs=/devices/pci0000:00/0000:00:1b.0/sound/card0/input475
U: Uniq=
H: Handlers=event11 
B: PROP=0
B: EV=21
B: SW=4

I: Bus=0000 Vendor=0000 Product=0000 Version=0000
N: Name="HDA Intel PCH Headphone"
P: Phys=ALSA
S: Sysfs=/devices/pci0000:00/0000:00:1b.0/sound/card0/input476
U: Uniq=
H: Handlers=event12 
B: PROP=0
B: EV=21
B: SW=4

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/LNXVIDEO:00/input/input477
U: Uniq=
H: Handlers=kbd event13 
B: PROP=0
B: EV=3
B: KEY=3e000b00000000 0 0 0

I: Bus=0011 Vendor=0002 Product=0007 Version=01b1
N: Name="SynPS/2 Synaptics TouchPad"
P: Phys=isa0060/serio1/input0
S: Sysfs=/devices/platform/i8042/serio1/input/input471
U: Uniq=
H: Handlers=event14 mouse1 
B: PROP=5
B: EV=b
B: KEY=e520 10000 0 0 0 0
B: ABS=660800011000003

I: Bus=0000 Vendor=0000 Product=0000 Version=0000
N: Name="HDA Intel HDMI HDMI/DP,pcm=3"
P: Phys=ALSA
S: Sysfs=/devices/pci0000:00/0000:00:03.0/sound/card1/input479
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 Intel HDMI HDMI/DP,pcm=7"
P: Phys=ALSA
S: Sysfs=/devices/pci0000:00/0000:00:03.0/sound/card1/input480
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 HDMI HDMI/DP,pcm=8"
P: Phys=ALSA
S: Sysfs=/devices/pci0000:00/0000:00:03.0/sound/card1/input481
U: Uniq=
H: Handlers=event17 
B: PROP=0
B: EV=21
B: SW=140

I: Bus=0000 Vendor=0000 Product=0000 Version=0000
N: Name="HDA Intel HDMI HDMI/DP,pcm=9"
P: Phys=ALSA
S: Sysfs=/devices/pci0000:00/0000:00:03.0/sound/card1/input482
U: Uniq=
H: Handlers=event18 
B: PROP=0
B: EV=21
B: SW=140

I: Bus=0000 Vendor=0000 Product=0000 Version=0000
N: Name="HDA Intel HDMI HDMI/DP,pcm=10"
P: Phys=ALSA
S: Sysfs=/devices/pci0000:00/0000:00:03.0/sound/card1/input483
U: Uniq=
H: Handlers=event19 
B: PROP=0
B: EV=21
B: SW=140

[update]

Reloading the psmouse kernel module doesn't help either. The Trackpoint still not detected:

Okt 18 14:23:36 <hostname> kernel: psmouse serio1: synaptics: queried max coordinates: x [..5712], y [..4780]
Okt 18 14:23:36 <hostname> kernel: psmouse serio1: synaptics: queried min coordinates: x [1232..], y [1074..]
Okt 18 14:23:36 <hostname> kernel: psmouse serio1: synaptics: Trying to set up SMBus access
Okt 18 14:23:36 <hostname> kernel: psmouse serio1: synaptics: SMbus companion is not ready yet
Okt 18 14:23:36 <hostname> kernel: psmouse serio1: synaptics: Touchpad model: 1, fw: 8.1, id: 0x1e2b1, caps: 0xf002a3/0x943300/0x12e800/0x10000, board id: 3075, fw id: 2560
Okt 18 14:23:36 <hostname> kernel: psmouse serio1: synaptics: serio: Synaptics pass-through port at isa0060/serio1/input0
Okt 18 14:23:36 <hostname> kernel: input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input192

Last edited by mkind (2019-10-18 12:27:13)

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