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- # ------------------------------------------------------------------------------
- # /etc/tlp.conf - TLP user configuration (version 1.4)
- # See full explanation: https://linrunner.de/tlp/settings
- #
- # Settings are read in the following order:
- #
- # 1. Intrinsic defaults
- # 2. /etc/tlp.d/*.conf - Drop-in customization snippets
- # 3. /etc/tlp.conf - User configuration (this file)
- #
- # Notes:
- # - In case of identical parameters, the last occurence has precedence
- # - This also means, parameters enabled here will override anything else
- # - However you may append values to a parameter already defined as intrinsic
- # default or in a previously read file: use PARAMETER+="add values"
- # - IMPORTANT: all parameters here are disabled; remove the leading '#' if you
- # like to enable a feature without default or have a value different from the
- # default
- # - Default *: intrinsic default that is effective when the parameter is missing
- # or disabled by a leading '#'; use PARAM="" to disable an intrinsic default
- # - Default <none>: do nothing or use kernel/hardware defaults
- # -
- # ------------------------------------------------------------------------------
- # tlp - Parameters for power saving
- # Set to 0 to disable, 1 to enable TLP.
- # Default: 1
- #TLP_ENABLE=1
- # Control how warnings about invalid settings are issued:
- # 0=disabled,
- # 1=background tasks (boot, resume, change of power source) report to syslog,
- # 2=shell commands report to the terminal (stderr),
- # 3=combination of 1 and 2
- # Default: 3
- #TLP_WARN_LEVEL=3
- # Operation mode when no power supply can be detected: AC, BAT.
- # Concerns some desktop and embedded hardware only.
- # Default: <none>
- #TLP_DEFAULT_MODE=AC
- # Operation mode select: 0=depend on power source, 1=always use TLP_DEFAULT_MODE
- # Note: use in conjunction with TLP_DEFAULT_MODE=BAT for BAT settings on AC.
- # Default: 0
- #TLP_PERSISTENT_DEFAULT=0
- # Power supply classes to ignore when determining operation mode: AC, USB, BAT.
- # Separate multiple classes with spaces.
- # Note: try on laptops where operation mode AC/BAT is incorrectly detected.
- # Default: <none>
- #TLP_PS_IGNORE="BAT"
- # Seconds laptop mode has to wait after the disk goes idle before doing a sync.
- # Non-zero value enables, zero disables laptop mode.
- # Default: 0 (AC), 2 (BAT)
- #DISK_IDLE_SECS_ON_AC=0
- #DISK_IDLE_SECS_ON_BAT=2
- # Dirty page values (timeouts in secs).
- # Default: 15 (AC), 60 (BAT)
- #MAX_LOST_WORK_SECS_ON_AC=15
- #MAX_LOST_WORK_SECS_ON_BAT=60
- # Select a CPU frequency scaling governor.
- # Intel processor with intel_pstate driver:
- # performance, powersave(*).
- # Intel processor with intel_cpufreq driver (aka intel_pstate passive mode):
- # conservative, ondemand, userspace, powersave, performance, schedutil(*).
- # Intel and other processor brands with acpi-cpufreq driver:
- # conservative, ondemand(*), userspace, powersave, performance, schedutil(*).
- # Use tlp-stat -p to show the active driver and available governors.
- # Important:
- # Governors marked (*) above are power efficient for *almost all* workloads
- # and therefore kernel and most distributions have chosen them as defaults.
- # You should have done your research about advantages/disadvantages *before*
- # changing the governor.
- # Default: <none>
- #CPU_SCALING_GOVERNOR_ON_AC=powersave
- #CPU_SCALING_GOVERNOR_ON_BAT=powersave
- # Set the min/max frequency available for the scaling governor.
- # Possible values depend on your CPU. For available frequencies see
- # the output of tlp-stat -p.
- # Notes:
- # - Min/max frequencies must always be specified for both AC *and* BAT
- # - Not recommended for use with the intel_pstate scaling driver, use
- # CPU_MIN/MAX_PERF_ON_AC/BAT below instead
- # Default: <none>
- #CPU_SCALING_MIN_FREQ_ON_AC=0
- #CPU_SCALING_MAX_FREQ_ON_AC=0
- #CPU_SCALING_MIN_FREQ_ON_BAT=0
- #CPU_SCALING_MAX_FREQ_ON_BAT=0
- # Set Intel CPU energy/performance policies HWP.EPP and EPB:
- # performance, balance_performance, default, balance_power, power.
- # Values are given in order of increasing power saving.
- # Notes:
- # - HWP.EPP: requires kernel 4.10, intel_pstate scaling driver and Intel Core i
- # 6th gen. or newer CPU
- # - EPB: requires kernel 5.2 or module msr and x86_energy_perf_policy from
- # linux-tools, intel_pstate or intel_cpufreq scaling driver and Intel Core i
- # 2nd gen. or newer CPU
- # - When HWP.EPP is available, EPB is not set
- # Default: balance_performance (AC), balance_power (BAT)
- #CPU_ENERGY_PERF_POLICY_ON_AC=balance_performance
- #CPU_ENERGY_PERF_POLICY_ON_BAT=balance_power
- # Set Intel CPU P-state performance: 0..100 (%).
- # Limit the max/min P-state to control the power dissipation of the CPU.
- # Values are stated as a percentage of the available performance.
- # Requires intel_pstate or intel_cpufreq driver and Intel Core i 2nd gen. or
- # newer CPU.
- # Default: <none>
- #CPU_MIN_PERF_ON_AC=0
- #CPU_MAX_PERF_ON_AC=100
- #CPU_MIN_PERF_ON_BAT=0
- #CPU_MAX_PERF_ON_BAT=30
- # Set the CPU "turbo boost" (Intel) or "turbo core" (AMD) feature:
- # 0=disable, 1=allow.
- # Note: a value of 1 does *not* activate boosting, it just allows it.
- # Default: <none>
- #CPU_BOOST_ON_AC=1
- #CPU_BOOST_ON_BAT=0
- # Set the Intel CPU HWP dynamic boost feature:
- # 0=disable, 1=enable.
- # Requires intel_pstate scaling driver in 'active' mode and Intel Core i
- # 6th gen. or newer CPU.
- # Default: <none>
- #CPU_HWP_DYN_BOOST_ON_AC=1
- #CPU_HWP_DYN_BOOST_ON_BAT=0
- # Minimize number of used CPU cores/hyper-threads under light load conditions:
- # 0=disable, 1=enable.
- # Default: 0 (AC), 1 (BAT)
- #SCHED_POWERSAVE_ON_AC=0
- #SCHED_POWERSAVE_ON_BAT=1
- # Kernel NMI Watchdog:
- # 0=disable (default, saves power), 1=enable (for kernel debugging only).
- # Default: 0
- #NMI_WATCHDOG=0
- # Select platform profile:
- # performance, balanced, low-power.
- # Controls system operating characteristics around power/performance levels,
- # thermal and fan speed. Values are given in order of increasing power saving.
- # Note: check the output of tlp-stat -p to determine availability on your
- # hardware and additional profiles such as: balanced-performance, quiet, cool.
- # Default: <none>
- #PLATFORM_PROFILE_ON_AC=performance
- #PLATFORM_PROFILE_ON_BAT=low-power
- # Define disk devices on which the following DISK/AHCI_RUNTIME parameters act.
- # Separate multiple devices with spaces.
- # Devices can be specified by disk ID also (lookup with: tlp diskid).
- # Default: "nvme0n1 sda"
- #DISK_DEVICES="nvme0n1 sda"
- # Disk advanced power management level: 1..254, 255 (max saving, min, off).
- # Levels 1..127 may spin down the disk; 255 allowable on most drives.
- # Separate values for multiple disks with spaces. Use the special value 'keep'
- # to keep the hardware default for the particular disk.
- # Default: 254 (AC), 128 (BAT)
- #DISK_APM_LEVEL_ON_AC="254 254"
- #DISK_APM_LEVEL_ON_BAT="128 128"
- # Exclude disk classes from advanced power management (APM):
- # sata, ata, usb, ieee1394.
- # Separate multiple classes with spaces.
- # CAUTION: USB and IEEE1394 disks may fail to mount or data may get corrupted
- # with APM enabled. Be careful and make sure you have backups of all affected
- # media before removing 'usb' or 'ieee1394' from the denylist!
- # Default: "usb ieee1394"
- #DISK_APM_CLASS_DENYLIST="usb ieee1394"
- # Hard disk spin down timeout:
- # 0: spin down disabled
- # 1..240: timeouts from 5s to 20min (in units of 5s)
- # 241..251: timeouts from 30min to 5.5 hours (in units of 30min)
- # See 'man hdparm' for details.
- # Separate values for multiple disks with spaces. Use the special value 'keep'
- # to keep the hardware default for the particular disk.
- # Default: <none>
- #DISK_SPINDOWN_TIMEOUT_ON_AC="0 0"
- #DISK_SPINDOWN_TIMEOUT_ON_BAT="0 0"
- # Select I/O scheduler for the disk devices.
- # Multi queue (blk-mq) schedulers:
- # mq-deadline(*), none, kyber, bfq
- # Single queue schedulers:
- # deadline(*), cfq, bfq, noop
- # (*) recommended.
- # Separate values for multiple disks with spaces. Use the special value 'keep'
- # to keep the kernel default scheduler for the particular disk.
- # Notes:
- # - Multi queue (blk-mq) may need kernel boot option 'scsi_mod.use_blk_mq=1'
- # and 'modprobe mq-deadline-iosched|kyber|bfq' on kernels < 5.0
- # - Single queue schedulers are legacy now and were removed together with
- # the old block layer in kernel 5.0
- # Default: keep
- #DISK_IOSCHED="mq-deadline mq-deadline"
- # AHCI link power management (ALPM) for SATA disks:
- # min_power, med_power_with_dipm(*), medium_power, max_performance.
- # (*) Kernel 4.15 (or newer) required, then recommended.
- # Multiple values separated with spaces are tried sequentially until success.
- # Default:
- # - "med_power_with_dipm max_performance" (AC)
- # - "med_power_with_dipm min_power" (BAT)
- #SATA_LINKPWR_ON_AC="med_power_with_dipm max_performance"
- #SATA_LINKPWR_ON_BAT="med_power_with_dipm min_power"
- # Exclude SATA links from AHCI link power management (ALPM).
- # SATA links are specified by their host. Refer to the output of
- # tlp-stat -d to determine the host; the format is "hostX".
- # Separate multiple hosts with spaces.
- # Default: <none>
- #SATA_LINKPWR_DENYLIST="host1"
- # Runtime Power Management for NVMe, SATA, ATA and USB disks
- # as well as SATA ports:
- # on=disable, auto=enable.
- # Note: SATA controllers are PCIe bus devices and handled by RUNTIME_PM further
- # down.
- # Default: on (AC), auto (BAT)
- #AHCI_RUNTIME_PM_ON_AC=on
- #AHCI_RUNTIME_PM_ON_BAT=auto
- # Seconds of inactivity before disk is suspended.
- # Note: effective only when AHCI_RUNTIME_PM_ON_AC/BAT is activated.
- # Default: 15
- #AHCI_RUNTIME_PM_TIMEOUT=15
- # Power off optical drive in UltraBay/MediaBay: 0=disable, 1=enable.
- # Drive can be powered on again by releasing (and reinserting) the eject lever
- # or by pressing the disc eject button on newer models.
- # Note: an UltraBay/MediaBay hard disk is never powered off.
- # Default: 0
- #BAY_POWEROFF_ON_AC=0
- #BAY_POWEROFF_ON_BAT=0
- # Optical drive device to power off
- # Default: sr0
- #BAY_DEVICE="sr0"
- # Set the min/max/turbo frequency for the Intel GPU.
- # Possible values depend on your hardware. For available frequencies see
- # the output of tlp-stat -g.
- # Default: <none>
- #INTEL_GPU_MIN_FREQ_ON_AC=0
- #INTEL_GPU_MIN_FREQ_ON_BAT=0
- #INTEL_GPU_MAX_FREQ_ON_AC=0
- #INTEL_GPU_MAX_FREQ_ON_BAT=0
- #INTEL_GPU_BOOST_FREQ_ON_AC=0
- #INTEL_GPU_BOOST_FREQ_ON_BAT=0
- # AMD GPU power management.
- # Performance level (DPM): auto, low, high; auto is recommended.
- # Note: requires amdgpu or radeon driver.
- # Default: auto
- #RADEON_DPM_PERF_LEVEL_ON_AC=auto
- #RADEON_DPM_PERF_LEVEL_ON_BAT=auto
- # Dynamic power management method (DPM): balanced, battery, performance.
- # Note: radeon driver only.
- # Default: <none>
- #RADEON_DPM_STATE_ON_AC=performance
- #RADEON_DPM_STATE_ON_BAT=battery
- # Graphics clock speed (profile method): low, mid, high, auto, default;
- # auto = mid on BAT, high on AC.
- # Note: radeon driver on legacy ATI hardware only (where DPM is not available).
- # Default: default
- #RADEON_POWER_PROFILE_ON_AC=default
- #RADEON_POWER_PROFILE_ON_BAT=default
- # Wi-Fi power saving mode: on=enable, off=disable.
- # Default: off (AC), on (BAT)
- #WIFI_PWR_ON_AC=off
- #WIFI_PWR_ON_BAT=on
- # Disable Wake-on-LAN: Y/N.
- # Default: Y
- #WOL_DISABLE=Y
- # Enable audio power saving for Intel HDA, AC97 devices (timeout in secs).
- # A value of 0 disables, >= 1 enables power saving.
- # Note: 1 is recommended for Linux desktop environments with PulseAudio,
- # systems without PulseAudio may require 10.
- # Default: 1
- #SOUND_POWER_SAVE_ON_AC=1
- #SOUND_POWER_SAVE_ON_BAT=1
- # Disable controller too (HDA only): Y/N.
- # Note: effective only when SOUND_POWER_SAVE_ON_AC/BAT is activated.
- # Default: Y
- #SOUND_POWER_SAVE_CONTROLLER=Y
- # PCIe Active State Power Management (ASPM):
- # default(*), performance, powersave, powersupersave.
- # (*) keeps BIOS ASPM defaults (recommended)
- # Default: <none>
- #PCIE_ASPM_ON_AC=default
- #PCIE_ASPM_ON_BAT=default
- # Runtime Power Management for PCIe bus devices: on=disable, auto=enable.
- # Default: on (AC), auto (BAT)
- #RUNTIME_PM_ON_AC=on
- #RUNTIME_PM_ON_BAT=auto
- # Exclude listed PCIe device adresses from Runtime PM.
- # Note: this preserves the kernel driver default, to force a certain state
- # use RUNTIME_PM_ENABLE/DISABLE instead.
- # Separate multiple addresses with spaces.
- # Use lspci to get the adresses (1st column).
- # Default: <none>
- #RUNTIME_PM_DENYLIST="11:22.3 44:55.6"
- # Exclude PCIe devices assigned to the listed drivers from Runtime PM.
- # Note: this preserves the kernel driver default, to force a certain state
- # use RUNTIME_PM_ENABLE/DISABLE instead.
- # Separate multiple drivers with spaces.
- # Default: "mei_me nouveau radeon", use "" to disable completely.
- #RUNTIME_PM_DRIVER_DENYLIST="mei_me nouveau radeon"
- # Permanently enable/disable Runtime PM for listed PCIe device addresses
- # (independent of the power source). This has priority over all preceding
- # Runtime PM settings. Separate multiple addresses with spaces.
- # Use lspci to get the adresses (1st column).
- # Default: <none>
- #RUNTIME_PM_ENABLE="11:22.3"
- #RUNTIME_PM_DISABLE="44:55.6"
- # Set to 0 to disable, 1 to enable USB autosuspend feature.
- # Default: 1
- #USB_AUTOSUSPEND=1
- # Exclude listed devices from USB autosuspend (separate with spaces).
- # Use lsusb to get the ids.
- # Note: input devices (usbhid) and libsane-supported scanners are excluded
- # automatically.
- # Default: <none>
- #USB_DENYLIST="1111:2222 3333:4444"
- # Exclude audio devices from USB autosuspend:
- # 0=do not exclude, 1=exclude.
- # Default: 1
- #USB_EXCLUDE_AUDIO=1
- # Exclude bluetooth devices from USB autosuspend:
- # 0=do not exclude, 1=exclude.
- # Default: 0
- #USB_EXCLUDE_BTUSB=0
- # Exclude phone devices from USB autosuspend:
- # 0=do not exclude, 1=exclude (enable charging).
- # Default: 0
- #USB_EXCLUDE_PHONE=0
- # Exclude printers from USB autosuspend:
- # 0=do not exclude, 1=exclude.
- # Default: 1
- #USB_EXCLUDE_PRINTER=1
- # Exclude WWAN devices from USB autosuspend:
- # 0=do not exclude, 1=exclude.
- # Default: 0
- #USB_EXCLUDE_WWAN=0
- # Allow USB autosuspend for listed devices even if already denylisted or
- # excluded above (separate with spaces). Use lsusb to get the ids.
- # Default: 0
- #USB_ALLOWLIST="1111:2222 3333:4444"
- # Set to 1 to disable autosuspend before shutdown, 0 to do nothing
- # Note: use as a workaround for USB devices that cause shutdown problems.
- # Default: 0
- #USB_AUTOSUSPEND_DISABLE_ON_SHUTDOWN=0
- # Restore radio device state (Bluetooth, WiFi, WWAN) from previous shutdown
- # on system startup: 0=disable, 1=enable.
- # Note: the parameters DEVICES_TO_DISABLE/ENABLE_ON_STARTUP/SHUTDOWN below
- # are ignored when this is enabled.
- # Default: 0
- #RESTORE_DEVICE_STATE_ON_STARTUP=0
- # Radio devices to disable on startup: bluetooth, nfc, wifi, wwan.
- # Separate multiple devices with spaces.
- # Default: <none>
- #DEVICES_TO_DISABLE_ON_STARTUP="bluetooth nfc wifi wwan"
- # Radio devices to enable on startup: bluetooth, nfc, wifi, wwan.
- # Separate multiple devices with spaces.
- # Default: <none>
- #DEVICES_TO_ENABLE_ON_STARTUP="wifi"
- # Radio devices to disable on shutdown: bluetooth, nfc, wifi, wwan.
- # Note: use as a workaround for devices that are blocking shutdown.
- # Default: <none>
- #DEVICES_TO_DISABLE_ON_SHUTDOWN="bluetooth nfc wifi wwan"
- # Radio devices to enable on shutdown: bluetooth, nfc, wifi, wwan.
- # (to prevent other operating systems from missing radios).
- # Default: <none>
- #DEVICES_TO_ENABLE_ON_SHUTDOWN="wwan"
- # Radio devices to enable on AC: bluetooth, nfc, wifi, wwan.
- # Default: <none>
- #DEVICES_TO_ENABLE_ON_AC="bluetooth nfc wifi wwan"
- # Radio devices to disable on battery: bluetooth, nfc, wifi, wwan.
- # Default: <none>
- #DEVICES_TO_DISABLE_ON_BAT="bluetooth nfc wifi wwan"
- # Radio devices to disable on battery when not in use (not connected):
- # bluetooth, nfc, wifi, wwan.
- # Default: <none>
- #DEVICES_TO_DISABLE_ON_BAT_NOT_IN_USE="bluetooth nfc wifi wwan"
- # Battery Care -- Charge thresholds
- # Charging starts when the charge level is below the START_CHARGE_THRESH value
- # when the charger is connected. It stops when the STOP_CHARGE_THRESH value is
- # reached.
- # Required hardware: Lenovo ThinkPads and select other laptop brands are driven
- # via specific plugins, the actual support status is shown by tlp-stat -b.
- # For more explanations and vendor specific details refer to
- # https://linrunner.de/tlp/settings/battery.html
- # Notes:
- # - ThinkPads may require external kernel module(s), refer to the output of
- # tlp-stat -b
- # - Vendor specific parameter value ranges are shown by tlp-stat -b
- # - If your hardware supports a start *and* a stop threshold, you must
- # specify both, otherwise TLP will refuse to apply the single threshold
- # - If your hardware supports only a stop threshold, set the start value to 0
- # BAT0: Primary / Main / Internal battery (values in %)
- # Note: also use for batteries BATC, BATT and CMB0
- # Default: <none>
- #START_CHARGE_THRESH_BAT0=75
- #STOP_CHARGE_THRESH_BAT0=80
- # BAT1: Secondary / Ultrabay / Slice / Replaceable battery (values in %)
- # Note: primary on some laptops
- # Default: <none>
- #START_CHARGE_THRESH_BAT1=75
- #STOP_CHARGE_THRESH_BAT1=80
- # Restore charge thresholds when AC is unplugged: 0=disable, 1=enable.
- # Default: 0
- #RESTORE_THRESHOLDS_ON_BAT=1
- # Control battery care drivers: 0=disable, 1=enable.
- # Default: 1 (all)
- #NATACPI_ENABLE=1
- #TPACPI_ENABLE=1
- #TPSMAPI_ENABLE=1
- # ------------------------------------------------------------------------------
- # tlp-rdw - Parameters for the radio device wizard
- # Possible devices: bluetooth, wifi, wwan.
- # Separate multiple radio devices with spaces.
- # Default: <none> (for all parameters below)
- # Radio devices to disable on connect.
- #DEVICES_TO_DISABLE_ON_LAN_CONNECT="wifi wwan"
- #DEVICES_TO_DISABLE_ON_WIFI_CONNECT="wwan"
- #DEVICES_TO_DISABLE_ON_WWAN_CONNECT="wifi"
- # Radio devices to enable on disconnect.
- #DEVICES_TO_ENABLE_ON_LAN_DISCONNECT="wifi wwan"
- #DEVICES_TO_ENABLE_ON_WIFI_DISCONNECT=""
- #DEVICES_TO_ENABLE_ON_WWAN_DISCONNECT=""
- # Radio devices to enable/disable when docked.
- #DEVICES_TO_ENABLE_ON_DOCK=""
- #DEVICES_TO_DISABLE_ON_DOCK=""
- # Radio devices to enable/disable when undocked.
- #DEVICES_TO_ENABLE_ON_UNDOCK="wifi"
- #DEVICES_TO_DISABLE_ON_UNDOCK=""
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