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https://github.com/NixOS/nixos-hardware
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fed22c2d60
On rare occasions, the module would be removed before suspend and the touchpad would be disabled on boot.
26 lines
404 B
Bash
Executable file
26 lines
404 B
Bash
Executable file
#!/bin/sh
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set -eux
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unload () {
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if modprobe -r "$1" 2>&1;
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then echo ok
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else echo fail
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fi
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}
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wait_unload() {
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while sleep 1; do
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output="$(unload "$1")"
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case "$output" in
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*is\ in\ use*) :;;
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*ok*) return 0;;
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*) echo "modprobe said: $output"; echo giving up; return 1;
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esac
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done
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}
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wait_unload i2c_hid_acpi
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wait_unload i2c_hid
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modprobe i2c_hid
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modprobe i2c_hid_acpi
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