Trackpad not behaving on lenovo 330s-15ARR with Ubuntu 18.04
I installed Ubuntu 18.04 following online guides and upgraded the kernel to 4.20.1 using a PPA as the guides suggested. Everything seems to be fine except for some problem with the trackpad which I don't quite know how to figure out. There is no right click, taps only occasionally work, and the pointer disappears occasionally. I believe it is a driver problem.
acpidump shows:
5C10: 50 30 43 35 30 00 08 5F 55 49 44 0A 03 08 5F 53 P0C50.._UID..._S
5C20: 30 57 0A 04 08 5F 44 45 50 12 06 01 47 50 49 4F 0W..._DEP...GPIO
5C30: 14 39 5F 48 49 44 00 A0 13 93 54 43 50 44 0A 02 .9_HID....TCPD..
5C40: A4 0D 53 59 4E 41 33 32 35 35 00 A0 13 93 54 43 ..SYNA3255....TC
5C50: 50 44 0A 03 A4 0D 41 4C 50 53 31 32 31 45 00 A4 PD....ALPS121E..
5C60: 0D 45 4C 41 4E 34 36 39 44 00 08 45 49 43 30 11 .ELAN469D..EIC0.
5C70: 21 0A 1E 8E 19 00 01 00 01 02 00 00 01 06 00 80 !...............
This seems to be saying that the device might be any of three different manufacturers. If I could find out which and tell the kernel about this, things might be solved, maybe. I don't know how to do this, since everything seems to be going through i2c_hid rather than a specific driver.
drivers touchpad
edited Jan 26 at 0:10
Pablo Bianchi
2,64511532
asked Jan 25 at 22:40
Joel KreagerJoel Kreager
1
add a comment |
I installed Ubuntu 18.04 following online guides and upgraded the kernel to 4.20.1 using a PPA as the guides suggested. Everything seems to be fine except for some problem with the trackpad which I don't quite know how to figure out. There is no right click, taps only occasionally work, and the pointer disappears occasionally. I believe it is a driver problem.
acpidump shows:
5C10: 50 30 43 35 30 00 08 5F 55 49 44 0A 03 08 5F 53 P0C50.._UID..._S
5C20: 30 57 0A 04 08 5F 44 45 50 12 06 01 47 50 49 4F 0W..._DEP...GPIO
5C30: 14 39 5F 48 49 44 00 A0 13 93 54 43 50 44 0A 02 .9_HID....TCPD..
5C40: A4 0D 53 59 4E 41 33 32 35 35 00 A0 13 93 54 43 ..SYNA3255....TC
5C50: 50 44 0A 03 A4 0D 41 4C 50 53 31 32 31 45 00 A4 PD....ALPS121E..
5C60: 0D 45 4C 41 4E 34 36 39 44 00 08 45 49 43 30 11 .ELAN469D..EIC0.
5C70: 21 0A 1E 8E 19 00 01 00 01 02 00 00 01 06 00 80 !...............
This seems to be saying that the device might be any of three different manufacturers. If I could find out which and tell the kernel about this, things might be solved, maybe. I don't know how to do this, since everything seems to be going through i2c_hid rather than a specific driver.
drivers touchpad
edited Jan 26 at 0:10
Pablo Bianchi
2,64511532
asked Jan 25 at 22:40
Joel KreagerJoel Kreager
1
Please edit your answer with the output of this commands:inxi -SM -! 31 && sudo acpidump -o acpidump.txt && acpixtract acpidump.txt && xinput.
– Pablo Bianchi
Jan 26 at 0:09
add a comment |
I installed Ubuntu 18.04 following online guides and upgraded the kernel to 4.20.1 using a PPA as the guides suggested. Everything seems to be fine except for some problem with the trackpad which I don't quite know how to figure out. There is no right click, taps only occasionally work, and the pointer disappears occasionally. I believe it is a driver problem.
acpidump shows:
5C10: 50 30 43 35 30 00 08 5F 55 49 44 0A 03 08 5F 53 P0C50.._UID..._S
5C20: 30 57 0A 04 08 5F 44 45 50 12 06 01 47 50 49 4F 0W..._DEP...GPIO
5C30: 14 39 5F 48 49 44 00 A0 13 93 54 43 50 44 0A 02 .9_HID....TCPD..
5C40: A4 0D 53 59 4E 41 33 32 35 35 00 A0 13 93 54 43 ..SYNA3255....TC
5C50: 50 44 0A 03 A4 0D 41 4C 50 53 31 32 31 45 00 A4 PD....ALPS121E..
5C60: 0D 45 4C 41 4E 34 36 39 44 00 08 45 49 43 30 11 .ELAN469D..EIC0.
5C70: 21 0A 1E 8E 19 00 01 00 01 02 00 00 01 06 00 80 !...............
This seems to be saying that the device might be any of three different manufacturers. If I could find out which and tell the kernel about this, things might be solved, maybe. I don't know how to do this, since everything seems to be going through i2c_hid rather than a specific driver.
drivers touchpad
edited Jan 26 at 0:10
Pablo Bianchi
2,64511532
asked Jan 25 at 22:40
Joel KreagerJoel Kreager
1
I installed Ubuntu 18.04 following online guides and upgraded the kernel to 4.20.1 using a PPA as the guides suggested. Everything seems to be fine except for some problem with the trackpad which I don't quite know how to figure out. There is no right click, taps only occasionally work, and the pointer disappears occasionally. I believe it is a driver problem.
acpidump shows:
5C10: 50 30 43 35 30 00 08 5F 55 49 44 0A 03 08 5F 53 P0C50.._UID..._S
5C20: 30 57 0A 04 08 5F 44 45 50 12 06 01 47 50 49 4F 0W..._DEP...GPIO
5C30: 14 39 5F 48 49 44 00 A0 13 93 54 43 50 44 0A 02 .9_HID....TCPD..
5C40: A4 0D 53 59 4E 41 33 32 35 35 00 A0 13 93 54 43 ..SYNA3255....TC
5C50: 50 44 0A 03 A4 0D 41 4C 50 53 31 32 31 45 00 A4 PD....ALPS121E..
5C60: 0D 45 4C 41 4E 34 36 39 44 00 08 45 49 43 30 11 .ELAN469D..EIC0.
5C70: 21 0A 1E 8E 19 00 01 00 01 02 00 00 01 06 00 80 !...............
This seems to be saying that the device might be any of three different manufacturers. If I could find out which and tell the kernel about this, things might be solved, maybe. I don't know how to do this, since everything seems to be going through i2c_hid rather than a specific driver.
drivers touchpad
drivers touchpad
edited Jan 26 at 0:10
Pablo Bianchi
2,64511532
asked Jan 25 at 22:40
Joel KreagerJoel Kreager
1
edited Jan 26 at 0:10
Pablo Bianchi
2,64511532
asked Jan 25 at 22:40
Joel KreagerJoel Kreager
1
edited Jan 26 at 0:10
Pablo Bianchi
2,64511532
edited Jan 26 at 0:10
Pablo Bianchi
2,64511532
edited Jan 26 at 0:10
Pablo Bianchi
2,64511532
2,64511532
asked Jan 25 at 22:40
Joel KreagerJoel Kreager
1
asked Jan 25 at 22:40
Joel KreagerJoel Kreager
1
asked Jan 25 at 22:40
Joel KreagerJoel Kreager
1
1
Please edit your answer with the output of this commands:inxi -SM -! 31 && sudo acpidump -o acpidump.txt && acpixtract acpidump.txt && xinput.
– Pablo Bianchi
Jan 26 at 0:09
add a comment |
Please edit your answer with the output of this commands:inxi -SM -! 31 && sudo acpidump -o acpidump.txt && acpixtract acpidump.txt && xinput.
– Pablo Bianchi
Jan 26 at 0:09
Please edit your answer with the output of this commands:
inxi -SM -! 31 && sudo acpidump -o acpidump.txt && acpixtract acpidump.txt && xinput.– Pablo Bianchi
Jan 26 at 0:09
Please edit your answer with the output of this commands:
inxi -SM -! 31 && sudo acpidump -o acpidump.txt && acpixtract acpidump.txt && xinput.– Pablo Bianchi
Jan 26 at 0:09
add a comment |
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Please edit your answer with the output of this commands:
inxi -SM -! 31 && sudo acpidump -o acpidump.txt && acpixtract acpidump.txt && xinput.– Pablo Bianchi
Jan 26 at 0:09