99-p14s-custom.conf

################################################################################
########### 2025 June 29 - TLP P14s Gen 5 AMD by Sylvain POULAIN    ############
########### 2025: - Changed ondemand governor with reduced cpu freq ############
###########       - Removed Wifi powersaving causing bugs
################################################################################
# Content of /etc/tlp.d/99-tlp.conf for P14s Gen 5 AMD
# (Also works with T14 Gen 5 : same hardware, same motherboard)
################################################################################
# Complete hardware list => https://linux-hardware.org/?probe=1c547a828f
################################################################################
# /!\ For better performance use "acpi.ec_no_wakeup=1" in Kernel option
# https://patchwork.kernel.org/project/linux-acpi/patch/ZnFYpWHJ5Ml724Nv@ohnotp/
################################################################################
# Power consumption: 
#     - With keyboard backlight disabled: ~5.3W
#     - With keyboard backlight level 1:  ~6.0 W
#     - With keyboard backlight level 2:  ~7.5 W
# Suspend: S2idle mode only (no deep sleep supported): 
#     - Consume 0.33Wh (tested during 9h).
#     - Comparison with T480s in S3 = 0.26Wh
################################################################################
# Tested with Manjaro Linux kernel 6.15.3-1 and Plasma
#██████████████████  ████████   sylvain@p14s 
#██████████████████  ████████   ------------ 
#██████████████████  ████████   OS: Manjaro Linux x86_64 
#██████████████████  ████████   Host: 21MECTO1WW ThinkPad P14s Gen 5  
#████████            ████████   Kernel: 6.15.3-1-MANJARO 
#████████  ████████  ████████   Uptime: 1 day, 6 hours, 29 mins 
#████████  ████████  ████████   Packages: 2183 (pacman) 
#████████  ████████  ████████   Shell: bash 5.2.37 
#████████  ████████  ████████   Resolution: 1920x1200 
#████████  ████████  ████████   DE: Plasma 
#████████  ████████  ████████   WM: KWin 
#████████  ████████  ████████   Theme: Breeze [GTK2/3] 
#████████  ████████  ████████   Icons: breeze [GTK2/3] 
#████████  ████████  ████████   Terminal: konsole 
#                               CPU: AMD Ryzen 7 PRO 8840HS w/ Radeon 
#                               GPU: AMD ATI c4:00.0 Phoenix3 
#                               Memory: 64715MiB / 43786MiB 
################################################################################
# $ echo $XDG_SESSION_TYPE
#   wayland
# ------------------------------------------------------------------------------
# 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

# --- CPU Settings ADAPTED for Ryzen AI 7 PRO 350 (amd-pstate-epp) ---

# This is commented out because your system correctly defaults to 'active' mode.
# CPU_DRIVER_OPMODE_ON_AC=active
# CPU_DRIVER_OPMODE_ON_BAT=active

# The governor MUST be changed from 'ondemand' to one of the available options.
# 'powersave' is the correct choice for battery life with the amd-pstate-epp driver.
CPU_SCALING_GOVERNOR_ON_AC=performance
CPU_SCALING_GOVERNOR_ON_BAT=powersave

# These values are now updated with the output from YOUR hardware.
# The BAT max frequency is set to 2.5 GHz as a starting point (see below).
CPU_SCALING_MIN_FREQ_ON_AC=623000
CPU_SCALING_MAX_FREQ_ON_AC=4310000
CPU_SCALING_MIN_FREQ_ON_BAT=623000
CPU_SCALING_MAX_FREQ_ON_BAT=2500000

# These EPP settings are still excellent choices.
CPU_ENERGY_PERF_POLICY_ON_AC=balance_performance
CPU_ENERGY_PERF_POLICY_ON_BAT=power

# Disabling boost on battery is still a great idea.
CPU_BOOST_ON_AC=1
CPU_BOOST_ON_BAT=0

# Set Intel/AMD CPU dynamic boost feature:
#   0=disable, 1=enable.
# Improve performance by increasing minimum P-state limit dynamically
# whenever a task previously waiting on I/O is selected to run.
# Requires:
# * Intel Core i  6th gen. or newer CPU: intel_pstate driver in active mode
# * AMD Zen 2 or newer CPU: amd-pstate driver in active mode ('amd-pstate-epp')
#   provided by a yet unreleased kernel 6.x
# Default: <none>

CPU_HWP_DYN_BOOST_ON_AC=1
CPU_HWP_DYN_BOOST_ON_BAT=0

# 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=balanced
PLATFORM_PROFILE_ON_BAT=low-power

# System suspend mode:
#   s2idle: Idle standby - a pure software, light-weight, system sleep state,
#   deep: Suspend to RAM - the whole system is put into a low-power state,
#     except for memory, usually resulting in higher savings than s2idle.
# CAUTION: changing suspend mode may lead to system instability and even
# data loss. As for the availability of different modes on your system,
# check the output of tlp-stat -s. If unsure, stick with the system default
# by not enabling this.
# Default: <none>

MEM_SLEEP_ON_AC=s2idle
MEM_SLEEP_ON_BAT=s2idle

# 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.
# (*) recommended.
# Multiple values separated with spaces are tried sequentially until success.
# Default: med_power_with_dipm (AC & BAT)

#SATA_LINKPWR_ON_AC="med_power_with_dipm"
#SATA_LINKPWR_ON_BAT="med_power_with_dipm"
SATA_LINKPWR_ON_AC="med_power_with_dipm max_performance"
SATA_LINKPWR_ON_BAT="med_power_with_dipm max_performance"

# 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.
AMDGPU_ABM_LEVEL_ON_AC=0
AMDGPU_ABM_LEVEL_ON_BAT=3

# 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=low

# 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=low

# Wi-Fi power saving mode: on=enable, off=disable.
# Default: off (AC), on (BAT)

WIFI_PWR_ON_AC=off
WIFI_PWR_ON_BAT=off

# 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=0
SOUND_POWER_SAVE_ON_BAT=0

# 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=N

# 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
PCIE_ASPM_ON_AC=performance
PCIE_ASPM_ON_BAT=powersupersave

# 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=1

# 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 charger is connected and the charge level
# is below the start threshold. Charging stops when the charge level
# is above the stop threshold.
# Required hardware: Lenovo ThinkPads and select other laptop brands
# are driven via specific plugins
# - Active plugin and support status are shown by tlp-stat -b
# - Vendor specific threshold levels are shown by tlp-stat -b, some
#   laptops support only 1 (on)/ 0 (off) instead of a percentage level
# - When your hardware supports a start *and* a stop threshold, you must
#   specify both, otherwise TLP will refuse to apply the single threshold
# - When your hardware supports only a stop threshold, set the start
#   value to 0
# - Older ThinkPads may require an external kernel module, refer to the
#   output of tlp-stat -b
# For further explanation and vendor specific details refer to
# - https://linrunner.de/tlp/settings/battery.html
# - https://linrunner.de/tlp/settings/bc-vendors.html

# BAT0: Primary / Main / Internal battery
# Note: also use for batteries BATC, BATT and CMB0
# Default: <none>

# Battery charge level below which charging will begin.
START_CHARGE_THRESH_BAT0=75
# Battery charge level above which charging will stop.
STOP_CHARGE_THRESH_BAT0=80

# BAT1: Secondary / Ultrabay / Slice / Replaceable battery
# Note: primary on some laptops
# Default: <none>

# Battery charge level below which charging will begin.
#START_CHARGE_THRESH_BAT1=75
# Battery charge level above which charging will stop.
#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=""