Created
March 6, 2017 00:05
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"tlp-stat" output
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% sudo tlp-stat | |
--- TLP 0.8 -------------------------------------------- | |
+++ Configured Settings: /etc/default/tlp | |
TLP_ENABLE=1 | |
TLP_DEFAULT_MODE=AC | |
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 | |
SCHED_POWERSAVE_ON_AC=0 | |
SCHED_POWERSAVE_ON_BAT=1 | |
NMI_WATCHDOG=0 | |
ENERGY_PERF_POLICY_ON_AC=performance | |
ENERGY_PERF_POLICY_ON_BAT=powersave | |
DISK_DEVICES="sda sdb" | |
DISK_APM_LEVEL_ON_AC="254 254" | |
DISK_APM_LEVEL_ON_BAT="128 128" | |
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 | |
RADEON_DPM_STATE_ON_AC=performance | |
RADEON_DPM_STATE_ON_BAT=battery | |
RADEON_DPM_PERF_LEVEL_ON_AC=auto | |
RADEON_DPM_PERF_LEVEL_ON_BAT=auto | |
WIFI_PWR_ON_AC=1 | |
WIFI_PWR_ON_BAT=5 | |
WOL_DISABLE=Y | |
SOUND_POWER_SAVE_ON_AC=0 | |
SOUND_POWER_SAVE_ON_BAT=1 | |
SOUND_POWER_SAVE_CONTROLLER=Y | |
BAY_POWEROFF_ON_BAT=0 | |
BAY_DEVICE="sr0" | |
RUNTIME_PM_ON_AC=on | |
RUNTIME_PM_ON_BAT=auto | |
RUNTIME_PM_ALL=1 | |
RUNTIME_PM_DRIVER_BLACKLIST="radeon nouveau" | |
USB_AUTOSUSPEND=1 | |
USB_BLACKLIST_WWAN=1 | |
RESTORE_DEVICE_STATE_ON_STARTUP=0 | |
+++ System Info | |
System = LENOVO ThinkPad X260 20F6A06CCD | |
BIOS = R02ET46W (1.19 ) | |
Release = Ubuntu 16.04.2 LTS | |
Kernel = 4.8.0-39-generic #42~16.04.1-Ubuntu SMP Mon Feb 20 15:06:07 UTC 2017 x86_64 | |
/proc/cmdline = BOOT_IMAGE=/vmlinuz-4.8.0-39-generic root=/dev/mapper/ubuntu--gnome--vg-root ro ipv6.disable=1 | |
Init system = systemd | |
+++ System Status | |
TLP power save = enabled | |
power source = AC | |
+++ Processor | |
CPU Model = Intel(R) Core(TM) i7-6500U CPU @ 2.50GHz | |
/sys/devices/system/cpu/cpu0/cpufreq/scaling_driver = intel_pstate | |
/sys/devices/system/cpu/cpu0/cpufreq/scaling_governor = powersave | |
/sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq = 400000 [kHz] | |
/sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq = 3100000 [kHz] | |
/sys/devices/system/cpu/cpu1/cpufreq/scaling_driver = intel_pstate | |
/sys/devices/system/cpu/cpu1/cpufreq/scaling_governor = powersave | |
/sys/devices/system/cpu/cpu1/cpufreq/scaling_min_freq = 400000 [kHz] | |
/sys/devices/system/cpu/cpu1/cpufreq/scaling_max_freq = 3100000 [kHz] | |
/sys/devices/system/cpu/cpu2/cpufreq/scaling_driver = intel_pstate | |
/sys/devices/system/cpu/cpu2/cpufreq/scaling_governor = powersave | |
/sys/devices/system/cpu/cpu2/cpufreq/scaling_min_freq = 400000 [kHz] | |
/sys/devices/system/cpu/cpu2/cpufreq/scaling_max_freq = 3100000 [kHz] | |
/sys/devices/system/cpu/cpu3/cpufreq/scaling_driver = intel_pstate | |
/sys/devices/system/cpu/cpu3/cpufreq/scaling_governor = powersave | |
/sys/devices/system/cpu/cpu3/cpufreq/scaling_min_freq = 400000 [kHz] | |
/sys/devices/system/cpu/cpu3/cpufreq/scaling_max_freq = 3100000 [kHz] | |
/sys/devices/system/cpu/intel_pstate/min_perf_pct = 12 | |
/sys/devices/system/cpu/intel_pstate/max_perf_pct = 50 | |
/sys/devices/system/cpu/intel_pstate/no_turbo = 1 | |
x86_energy_perf_policy: program for your kernel not installed. | |
/proc/sys/kernel/nmi_watchdog = 0 | |
+++ Undervolting | |
PHC kernel not available. | |
+++ Temperatures | |
CPU temp = 45 [°C] | |
/proc/acpi/ibm/fan = 0 [/min] | |
+++ File System | |
/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 = 40 | |
/proc/sys/vm/dirty_background_ratio = 10 | |
/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 = Lenovo SSD ST510 240G | |
Firmware = P0925A | |
APM Level = none/disabled | |
Status = active/idle | |
TRIM = supported | |
Scheduler = deadline | |
SMART info: | |
5 Reallocated_Sector_Ct = 1 | |
9 Power_On_Hours = 0 [h] | |
177 Wear_Leveling_Count = 100 [%] | |
194 Temperature_Celsius = 40 [°C] | |
232 Available_Reservd_Space = 100 [%] | |
241 Total_LBAs_Written = 0.000 [TB] | |
+++ SATA Aggressive Link Power Management | |
/sys/class/scsi_host/host0/link_power_management_policy = max_performance | |
/sys/class/scsi_host/host1/link_power_management_policy = max_performance | |
+++ PCIe Active State Power Management | |
/sys/module/pcie_aspm/parameters/policy = default (using bios preferences) | |
+++ Intel Graphics | |
/sys/module/i915/parameters/powersave = (not available) | |
/sys/module/i915/parameters/enable_rc6 = 1 (enabled) | |
/sys/module/i915/parameters/enable_fbc = 0 (disabled) | |
/sys/module/i915/parameters/lvds_downclock = (not available) | |
/sys/module/i915/parameters/semaphores = -1 (use per-chip default) | |
+++ Wireless | |
bluetooth = none (no device) | |
wifi = on | |
wwan = none (no device) | |
wlp4s0(iwlwifi) : connected, power management = on | |
+++ Audio | |
/sys/module/snd_hda_intel/parameters/power_save = 0 | |
/sys/module/snd_hda_intel/parameters/power_save_controller = N | |
+++ Docks and Device Bays | |
/sys/devices/platform/dock.0: battery_bay = battery present | |
+++ Runtime Power Management | |
device classes = all | |
device blacklist = (not configured) | |
driver blacklist = radeon nouveau | |
/sys/bus/pci/devices/0000:00:00.0/power/control = on (0x060000, Host bridge, no driver) | |
/sys/bus/pci/devices/0000:00:02.0/power/control = on (0x030000, VGA compatible controller, i915) | |
/sys/bus/pci/devices/0000:00:14.0/power/control = on (0x0c0330, USB controller, xhci_hcd) | |
/sys/bus/pci/devices/0000:00:14.2/power/control = on (0x118000, Signal processing controller, intel_pch_thermal) | |
/sys/bus/pci/devices/0000:00:16.0/power/control = on (0x078000, Communication controller, mei_me) | |
/sys/bus/pci/devices/0000:00:17.0/power/control = on (0x010601, SATA controller, ahci) | |
/sys/bus/pci/devices/0000:00:1c.0/power/control = on (0x060400, PCI bridge, pcieport) | |
/sys/bus/pci/devices/0000:00:1c.2/power/control = on (0x060400, PCI bridge, pcieport) | |
/sys/bus/pci/devices/0000:00:1f.0/power/control = on (0x060100, ISA bridge, no driver) | |
/sys/bus/pci/devices/0000:00:1f.2/power/control = on (0x058000, Memory controller, intel_pmc_core) | |
/sys/bus/pci/devices/0000:00:1f.3/power/control = on (0x040300, Audio device, snd_hda_intel) | |
/sys/bus/pci/devices/0000:00:1f.4/power/control = on (0x0c0500, SMBus, no driver) | |
/sys/bus/pci/devices/0000:00:1f.6/power/control = on (0x020000, Ethernet controller, e1000e) | |
/sys/bus/pci/devices/0000:04:00.0/power/control = on (0x028000, Network controller, iwlwifi) | |
+++ USB | |
autosuspend = enabled | |
device whitelist = (not configured) | |
device blacklist = (not configured) | |
wwan blacklist = enabled | |
Bus 002 Device 001 ID 1d6b:0003 control = auto, autosuspend_delay_ms = 2000 -- Linux Foundation 3.0 root hub (hub) | |
Bus 001 Device 003 ID 138a:0017 control = auto, autosuspend_delay_ms = 2000 -- Validity Sensors, Inc. Fingerprint Reader (no driver) | |
Bus 001 Device 002 ID 5986:0268 control = auto, autosuspend_delay_ms = 2000 -- Acer, Inc (uvcvideo) | |
Bus 001 Device 004 ID 12d1:1f01 control = auto, autosuspend_delay_ms = 2000 -- Huawei Technologies Co., Ltd. E353/E3131 (Mass storage mode) (no driver) | |
Bus 001 Device 006 ID 12d1:107e control = auto, autosuspend_delay_ms = 2000 -- Huawei Technologies Co., Ltd. (usbfs, usb-storage) | |
Bus 001 Device 001 ID 1d6b:0002 control = auto, autosuspend_delay_ms = 2000 -- Linux Foundation 2.0 root hub (hub) | |
+++ ThinkPad Extended Battery Functions | |
tp-smapi = inactive (kernel module 'tp_smapi' not installed) | |
tpacpi-bat = active | |
+++ ThinkPad Battery Status: BAT0 (Main / Internal) | |
/sys/class/power_supply/BAT0/manufacturer = SANYO | |
/sys/class/power_supply/BAT0/model_name = 45N1773 | |
/sys/class/power_supply/BAT0/cycle_count = (not supported) | |
/sys/class/power_supply/BAT0/energy_full_design = 23200 [mWh] | |
/sys/class/power_supply/BAT0/energy_full = 23760 [mWh] | |
/sys/class/power_supply/BAT0/energy_now = 23720 [mWh] | |
/sys/class/power_supply/BAT0/power_now = 0 [mW] | |
/sys/class/power_supply/BAT0/status = Unknown (threshold effective) | |
tpacpi-bat.BAT0.startThreshold = 96 [%] | |
tpacpi-bat.BAT0.stopThreshold = 100 [%] | |
tpacpi-bat.BAT0.forceDischarge = 0 | |
+++ ThinkPad Battery Status: BAT1 (Ultrabay / Slice / Replaceable) | |
/sys/class/power_supply/BAT1/manufacturer = SANYO | |
/sys/class/power_supply/BAT1/model_name = 45N1767 | |
/sys/class/power_supply/BAT1/cycle_count = (not supported) | |
/sys/class/power_supply/BAT1/energy_full_design = 47520 [mWh] | |
/sys/class/power_supply/BAT1/energy_full = 46880 [mWh] | |
/sys/class/power_supply/BAT1/energy_now = 44980 [mWh] | |
/sys/class/power_supply/BAT1/power_now = 0 [mW] | |
/sys/class/power_supply/BAT1/status = Unknown (threshold effective) | |
tpacpi-bat.BAT1.startThreshold = 96 [%] | |
tpacpi-bat.BAT1.stopThreshold = 100 [%] | |
tpacpi-bat.BAT1.forceDischarge = 0 | |
+++ Suggestions | |
* Install tp-smapi kernel modules for ThinkPad advanced battery functions |
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