sudo tlp-stat
--- tlp 0.3.2 --------------------------------------------
System = LENOVO ThinkPad R400 744332G
BIOS = 7VET89WW (3.19 )
Release = Ubuntu 10.04.3 LTS
Kernel = 2.6.32-33-generic i686
tlp power save = enabled
power source = ac
/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor = ondemand
/sys/devices/system/cpu/cpu1/cpufreq/scaling_governor = ondemand
/sys/devices/system/cpu/sched_mc_power_savings = 0
/sys/devices/system/cpu/cpu?/cpufreq/phc_controls = (phc kernel not available)
/proc/acpi/ibm/thermal = temperatures: 39 40 32 -128 35 -128 33 -128 35 40 36 -128 -128 -128 -128 -128
/proc/sys/vm/laptop_mode = 0
/proc/sys/vm/dirty_writeback_centisecs = 1500
/proc/sys/vm/dirty_expire_centisecs = 1500
/proc/sys/vm/dirty_ratio = 60
/proc/sys/vm/dirty_background_ratio = 1
/proc/sys/fs/xfs/age_buffer_centisecs = (not available)
/proc/sys/fs/xfs/xfssyncd_centisecs = (not available)
/proc/sys/fs/xfs/xfsbufd_centisecs = (not available)
/dev/sda:
Model = WDC WD2500BEVS-08VAT2
Firmware = 14.01A14
APM Level = 128
scheduler = cfq
SMART info:
4 Start_Stop_Count = 1213
5 Reallocated_Sector_Ct = 0
9 Power_On_Hours = 1644 [h]
193 Load_Cycle_Count = 49763
/sys/class/scsi_host/host0/link_power_management_policy = min_power
/sys/class/scsi_host/host1/link_power_management_policy = min_power
/sys/class/scsi_host/host2/link_power_management_policy = min_power
/sys/class/scsi_host/host3/link_power_management_policy = min_power
/sys/module/pcie_aspm/parameters/policy = (not available)
bluetooth = off (software)
wifi = on
wwan = none (no device)
wlan0(iwlagn): power management = on
/sys/module/snd_hda_intel/parameters/power_save = 1
/sys/module/snd_hda_intel/parameters/power_save_controller = Y
ThinkPad extended battery info not available (missing tp_smapi kernel module).
/sys/class/power_supply/BAT0/manufacturer = LGC
/sys/class/power_supply/BAT0/energy_full_design = 56160 [mWh]
/sys/class/power_supply/BAT0/energy_full = 51740 [mWh]
/sys/class/power_supply/BAT0/energy_now = 44030 [mWh]
tlp usb autosuspend = enabled
tlp usb blacklist = (not configured)
/sys/bus/usb/devices/1-6/power/autosuspend = 2, level = auto -- 17ef:1004 Integrated Camera (uvcvideo)
/sys/bus/usb/devices/3-1/power/autosuspend = 2, level = on -- 3938:1010 USB Optical Wheel Mouse (usbhid)
/sys/bus/usb/devices/4-1/power/autosuspend = 2, level = auto -- 08ff:2810 Fingerprint Sensor (no driver)
/sys/bus/usb/devices/usb1/power/autosuspend = 2, level = auto -- 1d6b:0002 EHCI Host Controller (hub)
/sys/bus/usb/devices/usb2/power/autosuspend = 2, level = auto -- 1d6b:0002 EHCI Host Controller (hub)
/sys/bus/usb/devices/usb3/power/autosuspend = 2, level = auto -- 1d6b:0001 UHCI Host Controller (hub)
/sys/bus/usb/devices/usb4/power/autosuspend = 2, level = auto -- 1d6b:0001 UHCI Host Controller (hub)
/sys/bus/usb/devices/usb5/power/autosuspend = 2, level = auto -- 1d6b:0001 UHCI Host Controller (hub)
/sys/bus/usb/devices/usb6/power/autosuspend = 2, level = auto -- 1d6b:0001 UHCI Host Controller (hub)
/sys/bus/usb/devices/usb7/power/autosuspend = 2, level = auto -- 1d6b:0001 UHCI Host Controller (hub)
/sys/bus/usb/devices/usb8/power/autosuspend = 2, level = auto -- 1d6b:0001 UHCI Host Controller (hub)