My laptop is also affected (Acer e3-111). When I resume from sleep (S3),
my Xorg.0.log says:
[ 1204.869] (II) AIGLX: Resuming AIGLX clients after VT switch
[ 1204.869] (II) intel(0): switch to mode 1366x768@60.1 on eDP1 using pipe 0,
position (0, 0), rotation normal, reflection none
[
This is what I did to fix this for me:
# sudo touch /etc/pm/sleep.d/10_touchpad
# sudo chmod 755 /etc/pm/sleep.d/10_touchpad
Then edit the file 10_touchpad and paste the following into it:
#!/bin/sh
case ${1} in
resume|thaw)
rmmod hid_multitouch
modprobe
Thanks a lot odie, this workaround works for me as well!
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https://bugs.launchpad.net/bugs/1393079
Title:
Touchpad not working after suspend/resume
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** Package changed: pm-utils (Ubuntu) = linux (Ubuntu)
** Changed in:
Affects my laptop as well.
System Information
Manufacturer: Dell Inc.
Product Name: Inspiron 7547
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https://bugs.launchpad.net/bugs/1393079
Title:
This also affects my laptop
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https://bugs.launchpad.net/bugs/1393079
Title:
Touchpad not working after suspend/resume
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Following https://wiki.ubuntu.com/Bugs/FindRightPackage I think this
problems probably lies in pm-utils or the Kernel, but to be honest, I
have no idea.
** Package changed: ubuntu = pm-utils (Ubuntu)
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Status changed to 'Confirmed' because the bug affects multiple users.
** Changed in: pm-utils (Ubuntu)
Status: New = Confirmed
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