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acpid and laptop-mode-tools conflict when using usb-autosuspend problm

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linux-howto

https://bbs.archlinux.org – I wouldn't bother with laptop-mode. Make sure it is uninstalled and not running, then reboot. Install powertop and run:sudo powertop --htmlThis will take some measurements and write to an html file in the current directory. Open this file in a web browser, then click the "Tunables" tab. Copy and paste each of the shell commands into /etc/rc.local. When there are a bunch of commands that affect files in /sys/bus/*/devices, turn it into a for loop:for i in /sys/bus/usb/devices/*/power/control; do echo 'auto' > $i ; done for i in /sys/bus/pci/devices/*/power/control; d (HowTos)