Touchscreen unresponsive after reboot
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1
down vote
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Sometime in the last 3 days, I rebooted my laptop and found my touchscreen was no longer working. I Don't think the kernel has been updated, which means there's either a hardware problem, a recent update, or I screwed something up.
I've tried:
$ xinput enable "ELAN0732:00 04F3:2719"
but no luck. My power settings are showing the touchscreen as having 0% power. Anyone have any ideas?
Update: Now seeing this in dmesg:
[ 20.842008] i2c_hid i2c-ELAN0732:00: failed to reset device.
Tried adding blacklist i2c-hid to my modprobe.d/blacklist and rebooting, but no luck yet.
power-management touchscreen 18.10
edited Nov 13 at 23:20
Brendan Darrer
104114
asked Nov 13 at 21:30
vince
135
add a comment |
up vote
1
down vote
favorite
Sometime in the last 3 days, I rebooted my laptop and found my touchscreen was no longer working. I Don't think the kernel has been updated, which means there's either a hardware problem, a recent update, or I screwed something up.
I've tried:
$ xinput enable "ELAN0732:00 04F3:2719"
but no luck. My power settings are showing the touchscreen as having 0% power. Anyone have any ideas?
Update: Now seeing this in dmesg:
[ 20.842008] i2c_hid i2c-ELAN0732:00: failed to reset device.
Tried adding blacklist i2c-hid to my modprobe.d/blacklist and rebooting, but no luck yet.
power-management touchscreen 18.10
edited Nov 13 at 23:20
Brendan Darrer
104114
asked Nov 13 at 21:30
vince
135
These links may be of help: Touchscreen stopped working and touch screen not working
– Brendan Darrer
Nov 13 at 21:39
1
Super unhelpful here, but I do have my kernel patched. Restarting did not solve my problem at any point, but I shut down and booted up and for some reason that restored my touchscreen. <shrug>
– vince
Nov 14 at 2:22
add a comment |
up vote
1
down vote
favorite
up vote
1
down vote
favorite
Sometime in the last 3 days, I rebooted my laptop and found my touchscreen was no longer working. I Don't think the kernel has been updated, which means there's either a hardware problem, a recent update, or I screwed something up.
I've tried:
$ xinput enable "ELAN0732:00 04F3:2719"
but no luck. My power settings are showing the touchscreen as having 0% power. Anyone have any ideas?
Update: Now seeing this in dmesg:
[ 20.842008] i2c_hid i2c-ELAN0732:00: failed to reset device.
Tried adding blacklist i2c-hid to my modprobe.d/blacklist and rebooting, but no luck yet.
power-management touchscreen 18.10
edited Nov 13 at 23:20
Brendan Darrer
104114
asked Nov 13 at 21:30
vince
135
Sometime in the last 3 days, I rebooted my laptop and found my touchscreen was no longer working. I Don't think the kernel has been updated, which means there's either a hardware problem, a recent update, or I screwed something up.
I've tried:
$ xinput enable "ELAN0732:00 04F3:2719"
but no luck. My power settings are showing the touchscreen as having 0% power. Anyone have any ideas?
Update: Now seeing this in dmesg:
[ 20.842008] i2c_hid i2c-ELAN0732:00: failed to reset device.
Tried adding blacklist i2c-hid to my modprobe.d/blacklist and rebooting, but no luck yet.
power-management touchscreen 18.10
power-management touchscreen 18.10
edited Nov 13 at 23:20
Brendan Darrer
104114
asked Nov 13 at 21:30
vince
135
edited Nov 13 at 23:20
Brendan Darrer
104114
asked Nov 13 at 21:30
vince
135
edited Nov 13 at 23:20
Brendan Darrer
104114
edited Nov 13 at 23:20
Brendan Darrer
104114
edited Nov 13 at 23:20
Brendan Darrer
104114
104114
asked Nov 13 at 21:30
vince
135
asked Nov 13 at 21:30
vince
135
asked Nov 13 at 21:30
vince
135
135
These links may be of help: Touchscreen stopped working and touch screen not working
– Brendan Darrer
Nov 13 at 21:39
1
Super unhelpful here, but I do have my kernel patched. Restarting did not solve my problem at any point, but I shut down and booted up and for some reason that restored my touchscreen. <shrug>
– vince
Nov 14 at 2:22
add a comment |
These links may be of help: Touchscreen stopped working and touch screen not working
– Brendan Darrer
Nov 13 at 21:39
1
Super unhelpful here, but I do have my kernel patched. Restarting did not solve my problem at any point, but I shut down and booted up and for some reason that restored my touchscreen. <shrug>
– vince
Nov 14 at 2:22
These links may be of help: Touchscreen stopped working and touch screen not working
– Brendan Darrer
Nov 13 at 21:39
These links may be of help: Touchscreen stopped working and touch screen not working
– Brendan Darrer
Nov 13 at 21:39
1
1
Super unhelpful here, but I do have my kernel patched. Restarting did not solve my problem at any point, but I shut down and booted up and for some reason that restored my touchscreen. <shrug>
– vince
Nov 14 at 2:22
Super unhelpful here, but I do have my kernel patched. Restarting did not solve my problem at any point, but I shut down and booted up and for some reason that restored my touchscreen. <shrug>
– vince
Nov 14 at 2:22
add a comment |
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These links may be of help: Touchscreen stopped working and touch screen not working
– Brendan Darrer
Nov 13 at 21:39
1
Super unhelpful here, but I do have my kernel patched. Restarting did not solve my problem at any point, but I shut down and booted up and for some reason that restored my touchscreen. <shrug>
– vince
Nov 14 at 2:22