-#+title: rc.org
-#+property: header-args :comments no :mkdirp yes :results silent
-
-This file contains some of the system-level (global) configuration
-files for various programs I use.
-
-* systemd
-
-Keep boot messages on tty1 (see [[https://wiki.archlinux.org/index.php/getty#Have_boot_messages_stay_on_tty1][here]])
-
-#+begin_src conf :tangle /sudo::/etc/systemd/system/getty@tty1.service.d/noclear.conf
-[Service]
-TTYVTDisallocate=no
-#+end_src
-
-* TLP
-
-*** darrud
-
-#+begin_src conf :tangle (when (and (eq system-type 'gnu/linux) (string= (system-name) "darrud")) "/sudo::/etc/default/tlp")
-# ------------------------------------------------------------------------------
-# tlp - Parameters for power saving
-# See full explanation: http://linrunner.de/en/tlp/docs/tlp-configuration.html
-
-# Hint: some features are disabled by default, remove the leading # to enable
-# them.
-
-# Set to 0 to disable, 1 to enable TLP.
-TLP_ENABLE=1
-
-# Operation mode when no power supply can be detected: AC, BAT.
-# Concerns some desktop and embedded hardware only.
-TLP_DEFAULT_MODE=AC
-
-# Operation mode select: 0=depend on power source, 1=always use TLP_DEFAULT_MODE
-# Hint: use in conjunction with TLP_DEFAULT_MODE=BAT for BAT settings on AC.
-TLP_PERSISTENT_DEFAULT=0
-
-# Seconds laptop mode has to wait after the disk goes idle before doing a sync.
-# Non-zero value enables, zero disables laptop mode.
-DISK_IDLE_SECS_ON_AC=0
-DISK_IDLE_SECS_ON_BAT=2
-
-# Dirty page values (timeouts in secs).
-MAX_LOST_WORK_SECS_ON_AC=15
-MAX_LOST_WORK_SECS_ON_BAT=60
-
-# Hint: CPU parameters below are disabled by default, remove the leading #
-# to enable them, otherwise kernel default values are used.
-
-# Select a CPU frequency scaling governor.
-# Intel Core i processor with intel_pstate driver:
-# powersave(*), performance.
-# Older hardware with acpi-cpufreq driver:
-# ondemand(*), powersave, performance, conservative, schedutil.
-# (*) is recommended.
-# Hint: use tlp-stat -p to show the active driver and available governors.
-# Important:
-# powersave for intel_pstate and ondemand for acpi-cpufreq are power
-# efficient for *almost all* workloads and therefore kernel and most
-# distributions have chosen them as defaults. If you still want to change,
-# you should know what you're doing! You *must* disable your distribution's
-# governor settings or conflicts will occur.
-#CPU_SCALING_GOVERNOR_ON_AC=powersave
-#CPU_SCALING_GOVERNOR_ON_BAT=powersave
-CPU_SCALING_GOVERNOR_ON_AC=conservative
-CPU_SCALING_GOVERNOR_ON_BAT=conservative
-
-# Set the min/max frequency available for the scaling governor.
-# Possible values strongly depend on your CPU. For available frequencies see
-# the output of tlp-stat -p.
-#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 energy performance hints (HWP) for Intel P-state governor:
-# performance, balance_performance, default, balance_power, power
-# Values are given in order of increasing power saving.
-# Note: Intel Skylake or newer CPU and Kernel >= 4.10 required.
-CPU_HWP_ON_AC=balance_performance
-CPU_HWP_ON_BAT=balance_power
-
-# Set Intel 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 an Intel Core i processor with intel_pstate driver.
-#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" feature: 0=disable, 1=allow
-# Requires an Intel Core i processor.
-# Important:
-# - This may conflict with your distribution's governor settings
-# - A value of 1 does *not* activate boosting, it just allows it
-#CPU_BOOST_ON_AC=1
-#CPU_BOOST_ON_BAT=0
-
-# Minimize number of used CPU cores/hyper-threads under light load conditions:
-# 0=disable, 1=enable.
-SCHED_POWERSAVE_ON_AC=0
-SCHED_POWERSAVE_ON_BAT=1
-
-# Kernel NMI Watchdog:
-# 0=disable (default, saves power), 1=enable (for kernel debugging only).
-NMI_WATCHDOG=0
-
-# Change CPU voltages aka "undervolting" - Kernel with PHC patch required.
-# Frequency voltage pairs are written to:
-# /sys/devices/system/cpu/cpu0/cpufreq/phc_controls
-# CAUTION: only use this, if you thoroughly understand what you are doing!
-#PHC_CONTROLS="F:V F:V F:V F:V"
-
-# Set CPU performance versus energy savings policy:
-# performance, balance-performance, default, balance-power, power.
-# Values are given in order of increasing power saving.
-# Requires kernel module msr and x86_energy_perf_policy from linux-tools.
-ENERGY_PERF_POLICY_ON_AC=performance
-ENERGY_PERF_POLICY_ON_BAT=balance-power
-
-# Disk devices; separate multiple devices with spaces (default: sda).
-# Devices can be specified by disk ID also (lookup with: tlp diskid).
-DISK_DEVICES="sda sdb"
-
-# 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.
-DISK_APM_LEVEL_ON_AC="254 254"
-DISK_APM_LEVEL_ON_BAT="128 128"
-
-# 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.
-#DISK_SPINDOWN_TIMEOUT_ON_AC="0 0"
-#DISK_SPINDOWN_TIMEOUT_ON_BAT="0 0"
-
-# Select IO scheduler for the disk devices: cfq, deadline, noop (Default: cfq).
-# Separate values for multiple disks with spaces. Use the special value 'keep'
-# to keep the kernel default scheduler for the particular disk.
-#DISK_IOSCHED="cfq cfq"
-
-# AHCI link power management (ALPM) for disk devices:
-# min_power, med_power_with_dipm(*), medium_power, max_performance.
-# (*) Kernel >= 4.15 required, then recommended.
-# Multiple values separated with spaces are tried sequentially until success.
-SATA_LINKPWR_ON_AC="med_power_with_dipm max_performance"
-SATA_LINKPWR_ON_BAT="med_power_with_dipm min_power"
-
-# Exclude host devices from AHCI link power management.
-# Separate multiple hosts with spaces.
-#SATA_LINKPWR_BLACKLIST="host1"
-
-# Runtime Power Management for AHCI host and disks devices:
-# on=disable, auto=enable.
-# EXPERIMENTAL ** WARNING: auto will most likely cause system lockups/data loss.
-#AHCI_RUNTIME_PM_ON_AC=on
-#AHCI_RUNTIME_PM_ON_BAT=on
-
-# Seconds of inactivity before disk is suspended.
-AHCI_RUNTIME_PM_TIMEOUT=15
-
-# PCI Express Active State Power Management (PCIe ASPM):
-# default, performance, powersave.
-PCIE_ASPM_ON_AC=performance
-PCIE_ASPM_ON_BAT=powersave
-
-# Radeon graphics clock speed (profile method): low, mid, high, auto, default;
-# auto = mid on BAT, high on AC; default = use hardware defaults.
-RADEON_POWER_PROFILE_ON_AC=high
-RADEON_POWER_PROFILE_ON_BAT=low
-
-# Radeon dynamic power management method (DPM): battery, performance.
-RADEON_DPM_STATE_ON_AC=performance
-RADEON_DPM_STATE_ON_BAT=battery
-
-# Radeon DPM performance level: auto, low, high; auto is recommended.
-RADEON_DPM_PERF_LEVEL_ON_AC=auto
-RADEON_DPM_PERF_LEVEL_ON_BAT=auto
-
-# WiFi power saving mode: on=enable, off=disable; not supported by all adapters.
-WIFI_PWR_ON_AC=off
-WIFI_PWR_ON_BAT=on
-
-# Disable wake on LAN: Y/N.
-WOL_DISABLE=Y
-
-# Enable audio power saving for Intel HDA, AC97 devices (timeout in secs).
-# A value of 0 disables, >=1 enables power saving (recommended: 1).
-SOUND_POWER_SAVE_ON_AC=0
-SOUND_POWER_SAVE_ON_BAT=0
-
-# Disable controller too (HDA only): Y/N.
-SOUND_POWER_SAVE_CONTROLLER=N
-
-# 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.
-BAY_POWEROFF_ON_AC=0
-BAY_POWEROFF_ON_BAT=0
-# Optical drive device to power off (default sr0).
-BAY_DEVICE="sr0"
-
-# Runtime Power Management for PCI(e) bus devices: on=disable, auto=enable.
-RUNTIME_PM_ON_AC=on
-RUNTIME_PM_ON_BAT=auto
-
-# Exclude PCI(e) device adresses the following list from Runtime PM
-# (separate with spaces). Use lspci to get the adresses (1st column).
-#RUNTIME_PM_BLACKLIST="bb:dd.f 11:22.3 44:55.6"
-RUNTIME_PM_BLACKLIST="01:00.0"
-
-# Exclude PCI(e) devices assigned to the listed drivers from Runtime PM.
-# Default when unconfigured is "amdgpu nouveau nvidia radeon" which
-# prevents accidential power-on of dGPU in hybrid graphics setups.
-# Use "" to disable the feature completely.
-# Separate multiple drivers with spaces.
-#RUNTIME_PM_DRIVER_BLACKLIST="amdgpu nouveau nvidia radeon"
-
-# Set to 0 to disable, 1 to enable USB autosuspend feature.
-USB_AUTOSUSPEND=1
-
-# Exclude listed devices from USB autosuspend (separate with spaces).
-# Use lsusb to get the ids.
-# Note: input devices (usbhid) are excluded automatically
-#USB_BLACKLIST="1111:2222 3333:4444"
-
-# Bluetooth devices are excluded from USB autosuspend:
-# 0=do not exclude, 1=exclude.
-USB_BLACKLIST_BTUSB=0
-
-# Phone devices are excluded from USB autosuspend:
-# 0=do not exclude, 1=exclude (enable charging).
-USB_BLACKLIST_PHONE=0
-
-# Printers are excluded from USB autosuspend:
-# 0=do not exclude, 1=exclude.
-USB_BLACKLIST_PRINTER=1
-
-# WWAN devices are excluded from USB autosuspend:
-# 0=do not exclude, 1=exclude.
-USB_BLACKLIST_WWAN=1
-
-# Include listed devices into USB autosuspend even if already excluded
-# by the blacklists above (separate with spaces).
-# Use lsusb to get the ids.
-#USB_WHITELIST="1111:2222 3333:4444"
-
-# Set to 1 to disable autosuspend before shutdown, 0 to do nothing
-# (workaround for USB devices that cause shutdown problems).
-#USB_AUTOSUSPEND_DISABLE_ON_SHUTDOWN=1
-
-# Restore radio device state (Bluetooth, WiFi, WWAN) from previous shutdown
-# on system startup: 0=disable, 1=enable.
-# Hint: the parameters DEVICES_TO_DISABLE/ENABLE_ON_STARTUP/SHUTDOWN below
-# are ignored when this is enabled!
-#RESTORE_DEVICE_STATE_ON_STARTUP=0
-RESTORE_DEVICE_STATE_ON_STARTUP=1
-
-# Radio devices to disable on startup: bluetooth, wifi, wwan.
-# Separate multiple devices with spaces.
-#DEVICES_TO_DISABLE_ON_STARTUP="bluetooth wifi wwan"
-
-# Radio devices to enable on startup: bluetooth, wifi, wwan.
-# Separate multiple devices with spaces.
-#DEVICES_TO_ENABLE_ON_STARTUP="wifi"
-
-# Radio devices to disable on shutdown: bluetooth, wifi, wwan.
-# (workaround for devices that are blocking shutdown).
-#DEVICES_TO_DISABLE_ON_SHUTDOWN="bluetooth wifi wwan"
-
-# Radio devices to enable on shutdown: bluetooth, wifi, wwan.
-# (to prevent other operating systems from missing radios).
-#DEVICES_TO_ENABLE_ON_SHUTDOWN="wwan"
-
-# Radio devices to enable on AC: bluetooth, wifi, wwan.
-#DEVICES_TO_ENABLE_ON_AC="bluetooth wifi wwan"
-
-# Radio devices to disable on battery: bluetooth, wifi, wwan.
-#DEVICES_TO_DISABLE_ON_BAT="bluetooth wifi wwan"
-
-# Radio devices to disable on battery when not in use (not connected):
-# bluetooth, wifi, wwan.
-#DEVICES_TO_DISABLE_ON_BAT_NOT_IN_USE="bluetooth wifi wwan"
-
-# Battery charge thresholds (ThinkPad only, tp-smapi or acpi-call kernel module
-# required). Charging starts when the remaining capacity falls below the
-# START_CHARGE_THRESH value and stops when exceeding the STOP_CHARGE_THRESH value.
-# Main / Internal battery (values in %)
-#START_CHARGE_THRESH_BAT0=75
-#STOP_CHARGE_THRESH_BAT0=80
-# Ultrabay / Slice / Replaceable battery (values in %)
-#START_CHARGE_THRESH_BAT1=75
-#STOP_CHARGE_THRESH_BAT1=80
-
-# Restore charge thresholds when AC is unplugged: 0=disable, 1=enable.
-#RESTORE_THRESHOLDS_ON_BAT=1
-
-# ------------------------------------------------------------------------------
-# tlp-rdw - Parameters for the radio device wizard
-# Possible devices: bluetooth, wifi, wwan.
-
-# Hints:
-# - Parameters are disabled by default, remove the leading # to enable them
-# - Separate multiple radio devices with spaces
-
-# 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=""
-#+end_src
-
projects / ~bandali / configs / commitdiff