Below is from upstream.
Why would someone need this?
If your laptop's keyboard and/or trackpad doesn't work after resuming from suspend, maybe you'll need this.
You never had to fix this in older Linux kernels. However, in recent kernels it's broken. Broken for years now.
Usage
Assuming you have this bug, first you need to check whether you're applicable for this fix.
Run the following command:
# dmesg | grep i8042
If your output contains something like this you can continue(install):
[ 1.250445] serio: i8042 KBD port at 0x60,0x64 irq 1
[ 1.250522] serio: i8042 AUX port at 0x60,0x64 irq 12
[ 1.336095] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input3
[ 4.758848] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input8
Pinned Comments
puddings233 commented on 2024-05-13 11:38 (UTC) (edited on 2024-05-13 14:10 (UTC) by puddings233)
Below is from upstream.
Why would someone need this?
If your laptop's keyboard and/or trackpad doesn't work after resuming from suspend, maybe you'll need this.
You never had to fix this in older Linux kernels. However, in recent kernels it's broken. Broken for years now.
Usage
Assuming you have this bug, first you need to check whether you're applicable for this fix.
Run the following command:
If your output contains something like this you can continue(install):