BAT --- TLP 0.8.901 -------------------------------------------- +++ 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 CPU_MIN_PERF_ON_AC=0 CPU_MAX_PERF_ON_AC=100 CPU_MIN_PERF_ON_BAT=0 CPU_MAX_PERF_ON_BAT=100 CPU_BOOST_ON_AC=1 CPU_BOOST_ON_BAT=0 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="32 128" DISK_SPINDOWN_TIMEOUT_ON_AC="120 120" DISK_SPINDOWN_TIMEOUT_ON_BAT="5 60" 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 START_CHARGE_THRESH_BAT0=70 STOP_CHARGE_THRESH_BAT0=80 START_CHARGE_THRESH_BAT1=70 STOP_CHARGE_THRESH_BAT1=80 +++ System Info System = LENOVO ThinkPad X220 4291W3B BIOS = 8DET51WW (1.21 ) Release = LMDE 2 Betsy Kernel = 3.16.0-4-amd64 #1 SMP Debian 3.16.7-ckt25-2+deb8u3 (2016-07-02) x86_64 /proc/cmdline = BOOT_IMAGE=/boot/vmlinuz-3.16.0-4-amd64 root=UUID=badececb-e77f-4671-a815-c121fa21cf2c ro quiet splash Init system = sysvinit Boot mode = BIOS (CSM, Legacy) +++ TLP Status State = enabled Last run = 20:41:39, 5 sec(s) ago Mode = battery Power source = battery +++ Processor CPU model = Intel(R) Core(TM) i5-2520M 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_available_governors = performance powersave /sys/devices/system/cpu/cpu0/cpufreq/scaling_min_freq = 800000 [kHz] /sys/devices/system/cpu/cpu0/cpufreq/scaling_max_freq = 3200000 [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_available_governors = performance powersave /sys/devices/system/cpu/cpu1/cpufreq/scaling_min_freq = 800000 [kHz] /sys/devices/system/cpu/cpu1/cpufreq/scaling_max_freq = 3200000 [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_available_governors = performance powersave /sys/devices/system/cpu/cpu2/cpufreq/scaling_min_freq = 800000 [kHz] /sys/devices/system/cpu/cpu2/cpufreq/scaling_max_freq = 3200000 [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_available_governors = performance powersave /sys/devices/system/cpu/cpu3/cpufreq/scaling_min_freq = 800000 [kHz] /sys/devices/system/cpu/cpu3/cpufreq/scaling_max_freq = 3200000 [kHz] /sys/devices/system/cpu/intel_pstate/min_perf_pct = 0 /sys/devices/system/cpu/intel_pstate/max_perf_pct = 100 /sys/devices/system/cpu/intel_pstate/no_turbo = 1 /sys/devices/system/cpu/intel_pstate/turbo_pct = (not available) /sys/devices/system/cpu/intel_pstate/num_pstates = (not available) x86_energy_perf_policy: program not installed. /proc/sys/kernel/nmi_watchdog = 0 +++ Undervolting PHC kernel not available. +++ Temperatures CPU temp = 61 [°C] /proc/acpi/ibm/fan = 2995 [/min] +++ 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 = 20 /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 = SanDisk SD8SFAT128G1122 Firmware = Z2201000 APM Level = 32 Status = active/idle TRIM = supported Scheduler = cfq Runtime PM: control = on, autosuspend_delay = -1 +++ 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 /sys/class/scsi_host/host4/link_power_management_policy = min_power /sys/class/scsi_host/host5/link_power_management_policy = min_power +++ AHCI Host Controller Runtime Power Management /sys/bus/pci/devices/0000:00:1f.2/ata1/power/control = on /sys/bus/pci/devices/0000:00:1f.2/ata2/power/control = on /sys/bus/pci/devices/0000:00:1f.2/ata3/power/control = on /sys/bus/pci/devices/0000:00:1f.2/ata4/power/control = on /sys/bus/pci/devices/0000:00:1f.2/ata5/power/control = on /sys/bus/pci/devices/0000:00:1f.2/ata6/power/control = on +++ PCIe Active State Power Management /sys/module/pcie_aspm/parameters/policy = default (using bios preferences) +++ Intel Graphics /sys/module/i915/parameters/powersave = 1 (enabled) /sys/module/i915/parameters/enable_rc6 = 1 (enabled) /sys/module/i915/parameters/enable_dc = (not available) /sys/module/i915/parameters/enable_fbc = -1 (use per-chip default) /sys/module/i915/parameters/enable_psr = 0 (disabled) /sys/module/i915/parameters/lvds_downclock = 0 (disabled) /sys/module/i915/parameters/modeset = -1 (use per-chip default) /sys/module/i915/parameters/semaphores = -1 (use per-chip default) +++ Wireless bluetooth = none (no device) wifi = on wwan = none (no device) wlan0(iwlwifi) : wifi, connected, power management = on +++ Audio /sys/module/snd_hda_intel/parameters/power_save = 1 /sys/module/snd_hda_intel/parameters/power_save_controller = Y +++ Docks and Device Bays /sys/devices/platform/dock.0: battery_bay = no battery /sys/devices/platform/dock.1: ata_bay = no drive (or powered off) /sys/devices/platform/dock.2: dock_station = undocked +++ Runtime Power Management Device classes = all Device blacklist = (not configured) Driver blacklist = radeon nouveau /sys/bus/pci/devices/0000:00:00.0/power/control = auto (0x060000, Host bridge, no driver) /sys/bus/pci/devices/0000:00:02.0/power/control = auto (0x030000, VGA compatible controller, i915) /sys/bus/pci/devices/0000:00:16.0/power/control = auto (0x078000, Communication controller, mei_me) /sys/bus/pci/devices/0000:00:19.0/power/control = auto (0x020000, Ethernet controller, e1000e) /sys/bus/pci/devices/0000:00:1a.0/power/control = auto (0x0c0320, USB controller, ehci-pci) /sys/bus/pci/devices/0000:00:1b.0/power/control = auto (0x040300, Audio device, snd_hda_intel) /sys/bus/pci/devices/0000:00:1c.0/power/control = auto (0x060400, PCI bridge, pcieport) /sys/bus/pci/devices/0000:00:1c.1/power/control = auto (0x060400, PCI bridge, pcieport) /sys/bus/pci/devices/0000:00:1c.3/power/control = auto (0x060400, PCI bridge, pcieport) /sys/bus/pci/devices/0000:00:1c.4/power/control = auto (0x060400, PCI bridge, pcieport) /sys/bus/pci/devices/0000:00:1d.0/power/control = auto (0x0c0320, USB controller, ehci-pci) /sys/bus/pci/devices/0000:00:1f.0/power/control = auto (0x060100, ISA bridge, lpc_ich) /sys/bus/pci/devices/0000:00:1f.2/power/control = auto (0x010601, SATA controller, ahci) /sys/bus/pci/devices/0000:00:1f.3/power/control = auto (0x0c0500, SMBus, i801_smbus) /sys/bus/pci/devices/0000:03:00.0/power/control = auto (0x028000, Network controller, iwlwifi) /sys/bus/pci/devices/0000:0d:00.0/power/control = auto (0x088001, System peripheral, sdhci-pci) +++ USB Autosuspend = enabled Device whitelist = (not configured) Device blacklist = (not configured) WWAN blacklist = enabled Bus 002 Device 002 ID 8087:0024 control = auto, autosuspend_delay_ms = 0 -- Intel Corp. Integrated Rate Matching Hub (hub) Bus 002 Device 001 ID 1d6b:0002 control = auto, autosuspend_delay_ms = 0 -- Linux Foundation 2.0 root hub (hub) Bus 001 Device 006 ID 046d:c049 control = on, autosuspend_delay_ms = 2000 -- Logitech, Inc. G5 Laser Mouse (usbhid) Bus 001 Device 005 ID 17ef:6047 control = on, autosuspend_delay_ms = 2000 -- Lenovo (usbhid) Bus 001 Device 004 ID 0409:02b7 control = on, autosuspend_delay_ms = 2000 -- NEC Corp. (usbhid) Bus 001 Device 003 ID 0409:005a control = auto, autosuspend_delay_ms = 0 -- NEC Corp. HighSpeed Hub (hub) Bus 001 Device 002 ID 8087:0024 control = auto, autosuspend_delay_ms = 0 -- Intel Corp. Integrated Rate Matching Hub (hub) Bus 001 Device 001 ID 1d6b:0002 control = auto, autosuspend_delay_ms = 0 -- Linux Foundation 2.0 root hub (hub) +++ ThinkPad Extended Battery Functions tp-smapi = active tpacpi-bat = active +++ ThinkPad Battery Status: BAT0 (Main / Internal) /sys/devices/platform/smapi/BAT0/manufacturer = SANYO /sys/devices/platform/smapi/BAT0/model = 42T4940 /sys/devices/platform/smapi/BAT0/manufacture_date = 2011-10-23 /sys/devices/platform/smapi/BAT0/first_use_date = 2012-11-27 /sys/devices/platform/smapi/BAT0/cycle_count = 170 /sys/devices/platform/smapi/BAT0/design_capacity = 93240 [mWh] /sys/devices/platform/smapi/BAT0/last_full_capacity = 68340 [mWh] /sys/devices/platform/smapi/BAT0/remaining_capacity = 51010 [mWh] /sys/devices/platform/smapi/BAT0/remaining_percent = 75 [%] /sys/devices/platform/smapi/BAT0/remaining_running_time_now = 149 [min] /sys/devices/platform/smapi/BAT0/remaining_charging_time = not_charging [min] /sys/devices/platform/smapi/BAT0/power_now = -21933 [mW] /sys/devices/platform/smapi/BAT0/power_avg = -16447 [mW] /sys/devices/platform/smapi/BAT0/state = discharging tpacpi-bat.BAT0.startThreshold = 70 [%] tpacpi-bat.BAT0.stopThreshold = 80 [%] tpacpi-bat.BAT0.forceDischarge = 0 Charge = 74.6 [%] Capacity = 73.3 [%] +++ Suggestions * Install ethtool to disable Wake On LAN (WOL) * Install smartmontools for disk drive health info