mirror of
https://github.com/pentoo/pentoo-overlay
synced 2026-01-27 18:43:33 +01:00
15 lines
631 B
Bash
Executable file
15 lines
631 B
Bash
Executable file
#!/bin/sh
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#grep on-line /proc/acpi/ac_adapter/AC/state >/dev/null || ( cpufreq-set -c 0 -g ondemand; cpufreq-set -c 1 -g ondemand )
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cpufreq-set -c 0 -g ondemand; cpufreq-set -c 1 -g ondemand
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echo medium_power > /sys/class/scsi_host/host0/link_power_management_policy
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#PM runtime (PCI Devices)
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for i in `find /sys/devices/pci* -name "control"`; do echo "auto" > $i; done
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#USB Suspend
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for i in /sys/bus/usb/devices/*/power/autosuspend; do echo 1 > $i; done
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for i in /sys/bus/usb/devices/*/power/level; do echo auto > $i; done
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#disable NMI watchdog (unless we are running a redundant kernel
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echo 0 > /proc/sys/kernel/nmi_watchdog
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