WI-FI
iwconfig wlan0 power on
CPU
Processor type and features-->Tickless System (Dynamic Ticks)
Processor type and features-->HPET Timer Support
Processor type and features-->Preemption Model (No Forced Preemption (Server))
Power management and ACPI options --->CPU Frequency scaling --->Default CPUFreq governor (ondemand)
HDD
mount tmpfs -t tmpfs /tmp
mount tmpfs -t tmpfs /var/tmp/kdecache-megabaks
так же и с кэшем арбузеров
echo min_power > /sys/class/scsi_host/host0/link_power_management_policy
USB
Device Drivers --->USB support --->USB runtime power management (suspend/resume and wakeup)
echo 5 > /sys/module/usbcore/parameters/autosuspend
echo auto > /sys/bus/usb/devices/1-6/power/level
echo auto > /sys/bus/usb/devices/1-8/power/level
HDA_intel
Device Drivers --->Sound card support --->Advanced Linux Sound Architecture --->PCI sound devices --->Intel HD Audio --->Aggressive power-saving on HD-audio
Device Drivers --->Sound card support --->Advanced Linux Sound Architecture --->PCI sound devices --->Intel HD Audio --->Default time-out for HD-audio power-save mode(1)
vm.dirty_expire_centisecs=побольше
vm.dirty_writeback_centisecs=побольше
что ещё забыл?
