--- TLP 0.3.6 --------------------------------------------
+++ Configured Settings: /etc/default/tlp
TLP_ENABLE=1
DISK_IDLE_SECS_ON_AC=0
DISK_IDLE_SECS_ON_BAT=2
MAX_LOST_WORK_SECS_ON_AC=15
MAX_LOST_WORK_SECS_ON_BAT=60
CPU_SCALING_GOVERNOR_ON_AC=ondemand
CPU_SCALING_GOVERNOR_ON_BAT=ondemand
SCHED_POWERSAVE_ON_AC=0
SCHED_POWERSAVE_ON_BAT=1
NMI_WATCHDOG=0
DISK_DEVICES="sda sdb"
DISK_APM_LEVEL_ON_AC="254 254"
DISK_APM_LEVEL_ON_BAT="128 128"
DISK_SPINDOWN_TIMEOUT_ON_AC="0 0"
DISK_SPINDOWN_TIMEOUT_ON_BAT="0 0"
SATA_LINKPWR_ON_AC=max_performance
SATA_LINKPWR_ON_BAT=min_power
PCIE_ASPM_ON_AC=performance
PCIE_ASPM_ON_BAT=powersave
RADEON_POWER_PROFILE_ON_AC=high
RADEON_POWER_PROFILE_ON_BAT=low
WIFI_PWR_ON_AC=1
WIFI_PWR_ON_BAT=5
WOL_DISABLE=Y
SOUND_POWER_SAVE=1
SOUND_POWER_SAVE_CONTROLLER=Y
BAY_POWEROFF_ON_BAT=1
BAY_DEVICE="sr0"
RUNTIME_PM_ON_AC=on
RUNTIME_PM_ON_BAT=auto
USB_AUTOSUSPEND=1
RESTORE_DEVICE_STATE_ON_STARTUP=0
DEVICES_TO_DISABLE_ON_STARTUP="bluetooth"
DEVICES_TO_DISABLE_ON_SHUTDOWN="bluetooth wifi wwan"
START_CHARGE_THRESH_BAT0=86
STOP_CHARGE_THRESH_BAT0=93
START_CHARGE_THRESH_BAT1=86
STOP_CHARGE_THRESH_BAT1=93
DEVICES_TO_DISABLE_ON_LAN_CONNECT="wifi wwan"
DEVICES_TO_DISABLE_ON_WIFI_CONNECT="wwan"
DEVICES_TO_DISABLE_ON_WWAN_CONNECT="wifi"
DEVICES_TO_ENABLE_ON_LAN_DISCONNECT="wifi wwan"
DEVICES_TO_ENABLE_ON_WIFI_DISCONNECT="wwan"
DEVICES_TO_ENABLE_ON_WWAN_DISCONNECT="wifi"
DEVICES_TO_DISABLE_ON_DOCK="wifi wwan"
DEVICES_TO_ENABLE_ON_UNDOCK="wifi wwan"
+++ System Info
System = LENOVO ThinkPad T400 2765D2G
BIOS = 7UET91WW (3.21 )
Release = Ubuntu 12.04 LTS
Kernel = 3.2.0-24-generic x86_64
/proc/cmdline = BOOT_IMAGE=/boot/vmlinuz-3.2.0-24-generic root=UUID=33a221cd-4e42-4a86-bf14-4bc8bef97ebd ro quiet splash vt.handoff=7
+++ System Status
TLP power save = enabled
power source = battery
+++ Processor
/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor = ondemand
/sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq = 800000 [kHz]
/sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq = 2401000 [kHz]
/sys/devices/system/cpu/cpu0/cpufreq/scaling_available_frequencies = 2401000 2400000 1600000 800000 [kHz]
/sys/devices/system/cpu/cpu1/cpufreq/scaling_governor = ondemand
/sys/devices/system/cpu/cpu1/cpufreq/scaling_min_freq = 800000 [kHz]
/sys/devices/system/cpu/cpu1/cpufreq/scaling_max_freq = 2401000 [kHz]
/sys/devices/system/cpu/cpu1/cpufreq/scaling_available_frequencies = 2401000 2400000 1600000 800000 [kHz]
/sys/devices/system/cpu/sched_mc_power_savings = 1
/proc/sys/kernel/nmi_watchdog = 0
+++ Undervolting
PHC kernel not available.
+++ ThinkPad Temperatures
/proc/acpi/ibm/thermal = temperatures: 36 35 29 -1 50 -128 26 -128 32 38 32 -128 -128 -128 -128 -128
/proc/acpi/ibm/fan = speed: 0
+++ File System
/proc/sys/vm/laptop_mode = 2
/proc/sys/vm/dirty_writeback_centisecs = 6000
/proc/sys/vm/dirty_expire_centisecs = 6000
/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)
+++ Storage Devices
/dev/sda:
Model = SAMSUNG SSD 830 Series
Firmware = CXM03B1Q
APM Level = none/disabled
scheduler = cfq
SMART info:
5 Reallocated_Sector_Ct = 0
9 Power_On_Hours = 455 [h]
177 Wear_Leveling_Count = 99 [%]
190 Airflow_Temperature_Cel = 28 [°C]
+++ SATA Aggressive Link Power Management
/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
+++ PCIe Active State Power Management
/sys/module/pcie_aspm/parameters/policy = default (disabled by kernel)
+++ Intel Graphics
/sys/module/i915/parameters/powersave = 1
/sys/module/i915/parameters/i915_enable_rc6 = -1
/sys/module/i915/parameters/i915_enable_fbc = -1
/sys/module/i915/parameters/lvds_downclock = 0
/sys/module/i915/parameters/semaphores = -1
+++ Wireless
bluetooth = off (software)
wifi = on
wwan = off (software)
wlan0(iwlwifi): power management = on
+++ Audio
/sys/module/snd_hda_intel/parameters/power_save = 1
/sys/module/snd_hda_intel/parameters/power_save_controller = Y
+++ ThinkPad Battery (Main)
/sys/devices/platform/smapi/BAT0/manufacturer = Panasonic
/sys/devices/platform/smapi/BAT0/model = 42T5264
/sys/devices/platform/smapi/BAT0/manufacture_date = 2008-06-15
/sys/devices/platform/smapi/BAT0/first_use_date = 2008-09-16
/sys/devices/platform/smapi/BAT0/cycle_count = 130
/sys/devices/platform/smapi/BAT0/design_capacity = 56160 [mWh]
/sys/devices/platform/smapi/BAT0/last_full_capacity = 55430 [mWh]
/sys/devices/platform/smapi/BAT0/remaining_capacity = 50770 [mWh]
/sys/devices/platform/smapi/BAT0/remaining_percent = 92 [%]
/sys/devices/platform/smapi/BAT0/remaining_running_time_now = 335 [min]
/sys/devices/platform/smapi/BAT0/remaining_charging_time = not_charging [min]
/sys/devices/platform/smapi/BAT0/force_discharge = 0
/sys/devices/platform/smapi/BAT0/power_now = -8903 [mW]
/sys/devices/platform/smapi/BAT0/start_charge_thresh = 86 [%]
/sys/devices/platform/smapi/BAT0/stop_charge_thresh = 93 [%]
+++ Runtime Power Management
/sys/bus/pci/devices/0000:00:00.0/power/control = auto [Host]
/sys/bus/pci/devices/0000:00:19.0/power/control = auto [Ethernet]
/sys/bus/pci/devices/0000:00:1b.0/power/control = auto [Audio]
/sys/bus/pci/devices/0000:03:00.0/power/control = auto [Wireless]
/sys/bus/pci/devices/0000:15:00.1/power/control = auto [Firewire]
/sys/bus/pci/devices/0000:15:00.2/power/control = auto [SD]
/sys/bus/pci/devices/0000:15:00.4/power/control = auto [Card]
/sys/bus/pci/devices/0000:15:00.5/power/control = auto [Card]
+++ USB
tlp usb autosuspend = enabled
tlp usb blacklist = (not configured)
Bus 001 Device 001 ID 1d6b:0002 control = auto, autosuspend_delay_ms = 2000 -- Linux Foundation 2.0 root hub (hub)
Bus 002 Device 001 ID 1d6b:0002 control = auto, autosuspend_delay_ms = 2000 -- Linux Foundation 2.0 root hub (hub)
Bus 003 Device 001 ID 1d6b:0001 control = auto, autosuspend_delay_ms = 2000 -- Linux Foundation 1.1 root hub (hub)
Bus 004 Device 001 ID 1d6b:0001 control = auto, autosuspend_delay_ms = 2000 -- Linux Foundation 1.1 root hub (hub)
Bus 005 Device 001 ID 1d6b:0001 control = auto, autosuspend_delay_ms = 2000 -- Linux Foundation 1.1 root hub (hub)
Bus 006 Device 001 ID 1d6b:0001 control = auto, autosuspend_delay_ms = 2000 -- Linux Foundation 1.1 root hub (hub)
Bus 007 Device 001 ID 1d6b:0001 control = auto, autosuspend_delay_ms = 2000 -- Linux Foundation 1.1 root hub (hub)
Bus 008 Device 001 ID 1d6b:0001 control = auto, autosuspend_delay_ms = 2000 -- Linux Foundation 1.1 root hub (hub)
Bus 001 Device 003 ID 17ef:1004 control = auto, autosuspend_delay_ms = 2000 -- Lenovo Integrated Webcam (uvcvideo)
Bus 004 Device 002 ID 08ff:2810 control = auto, autosuspend_delay_ms = 2000 -- AuthenTec, Inc. AES2810 (no driver)