SUSE 12.1 降低KMS功耗的方法

在/etc/init.d/boot.local裡加一行：

1. echo low>/sys/class/drm/card0/device/power_profile

1. sensors
2. acpitz-virtual-0
3. Adapter: Virtual device
4. temp1: +51.0°C (crit = +100.0°C)
6. radeon-pci-0100
7. Adapter: PCI adapter
8. temp1: +58.5°C
10. k10temp-pci-00c3
11. Adapter: PCI adapter
12. temp1: +50.6°C (high = +70.0°C)
13. (crit = +100.0°C, hyst = +95.0°C)