• Laptops
• Thinkpad_P14sGEN1 (Intel)

Thinkpad P14s Gen1 (Intel)

• Year introduced: 2020

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1. Hardware

• CPU: Intel(R) Core(TM) i7-10610U CPU @ 1.80GHz (Comet Lake)
• Ethernet: 1Gbps Intel I219-LM

• Graphics: CometLake-U GT2 [UHD Graphics] + Nvidia Quadro P520 (Optimus)

• Memory: 8 to 32 GB
• Screen: 14.0" FHD (1920 x 1080) IPS, anti-glare, 250 nits
• Storage: 1 TB NVme

• Wireless: 2.4Ghz + 5Ghz WiFi 6 (Comet Lake PCH-LP CNVi WiFi)

• Smart card reader: Generic EMV Smartcard Reader
• MicroSD card reader (SD, SDHC, SDXC, MMC)
• Thunderbolt 3
• Fingerprint reader
• Integrated webcam: Azurewave Integrated Camera
• Battery: LGC 5B10W13905 / 50500 mWh

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2. Support overview

Legend

OK

Somewhat OK: requires additional tweaking or works worse than expected

Present but status unknown or untested

Does not work

nothing Not sure if present

3. Hardware identification

3.1. PCI

hostb0@pci0:0:0:0:      class=0x060000 rev=0x0c hdr=0x00 vendor=0x8086 device=0x9b61 subvendor=0x17aa subdevice=0x22b1
    vendor     = 'Intel Corporation'
    device     = 'Comet Lake-U v1 4c Host Bridge/DRAM Controller'
    class      = bridge
    subclass   = HOST-PCI
vgapci0@pci0:0:2:0:     class=0x030000 rev=0x02 hdr=0x00 vendor=0x8086 device=0x9b41 subvendor=0x17aa subdevice=0x22b2
    vendor     = 'Intel Corporation'
    device     = 'CometLake-U GT2 [UHD Graphics]'
    class      = display
    subclass   = VGA
none0@pci0:0:4:0:       class=0x118000 rev=0x0c hdr=0x00 vendor=0x8086 device=0x1903 subvendor=0x17aa subdevice=0x22b1
    vendor     = 'Intel Corporation'
    device     = 'Xeon E3-1200 v5/E3-1500 v5/6th Gen Core Processor Thermal Subsystem'
    class      = dasp
none1@pci0:0:8:0:       class=0x088000 rev=0x00 hdr=0x00 vendor=0x8086 device=0x1911 subvendor=0x17aa subdevice=0x22b1
    vendor     = 'Intel Corporation'
    device     = 'Xeon E3-1200 v5/v6 / E3-1500 v5 / 6th/7th/8th Gen Core Processor Gaussian Mixture Model'
    class      = base peripheral
pchtherm0@pci0:0:18:0:  class=0x118000 rev=0x00 hdr=0x00 vendor=0x8086 device=0x02f9 subvendor=0x17aa subdevice=0x22b1
    vendor     = 'Intel Corporation'
    device     = 'Comet Lake Thermal Subsytem'
    class      = dasp
xhci0@pci0:0:20:0:      class=0x0c0330 rev=0x00 hdr=0x00 vendor=0x8086 device=0x02ed subvendor=0x17aa subdevice=0x22b1
    vendor     = 'Intel Corporation'
    device     = 'Comet Lake PCH-LP USB 3.1 xHCI Host Controller'
    class      = serial bus
    subclass   = USB
none2@pci0:0:20:2:      class=0x050000 rev=0x00 hdr=0x00 vendor=0x8086 device=0x02ef subvendor=0x17aa subdevice=0x22b1
    vendor     = 'Intel Corporation'
    device     = 'Comet Lake PCH-LP Shared SRAM'
    class      = memory
    subclass   = RAM
iwlwifi0@pci0:0:20:3:   class=0x028000 rev=0x00 hdr=0x00 vendor=0x8086 device=0x02f0 subvendor=0x8086 subdevice=0x0070
    vendor     = 'Intel Corporation'
    device     = 'Comet Lake PCH-LP CNVi WiFi'
    class      = network
none3@pci0:0:22:0:      class=0x078000 rev=0x00 hdr=0x00 vendor=0x8086 device=0x02e0 subvendor=0x17aa subdevice=0x22b1
    vendor     = 'Intel Corporation'
    device     = 'Comet Lake Management Engine Interface'
    class      = simple comms
none4@pci0:0:22:3:      class=0x070002 rev=0x00 hdr=0x00 vendor=0x8086 device=0x02e3 subvendor=0x17aa subdevice=0x22b1
    vendor     = 'Intel Corporation'
    class      = simple comms
    subclass   = UART
pcib1@pci0:0:28:0:      class=0x060400 rev=0xf0 hdr=0x01 vendor=0x8086 device=0x02b8 subvendor=0x17aa subdevice=0x22b1
    vendor     = 'Intel Corporation'
    device     = 'Comet Lake PCI Express Root Port'
    class      = bridge
    subclass   = PCI-PCI
pcib2@pci0:0:28:4:      class=0x060400 rev=0xf0 hdr=0x01 vendor=0x8086 device=0x02bc subvendor=0x17aa subdevice=0x22b1
    vendor     = 'Intel Corporation'
    device     = 'Comet Lake PCI Express Root Port'
    class      = bridge
    subclass   = PCI-PCI
pcib3@pci0:0:29:0:      class=0x060400 rev=0xf0 hdr=0x01 vendor=0x8086 device=0x02b0 subvendor=0x17aa subdevice=0x22b1
    vendor     = 'Intel Corporation'
    device     = 'Comet Lake PCI Express Root Port'
    class      = bridge
    subclass   = PCI-PCI
pcib4@pci0:0:29:4:      class=0x060400 rev=0xf0 hdr=0x01 vendor=0x8086 device=0x02b4 subvendor=0x17aa subdevice=0x22b1
    vendor     = 'Intel Corporation'
    device     = 'Comet Lake PCI Express Root Port'
    class      = bridge
    subclass   = PCI-PCI
isab0@pci0:0:31:0:      class=0x060100 rev=0x00 hdr=0x00 vendor=0x8086 device=0x0284 subvendor=0x17aa subdevice=0x22b1
    vendor     = 'Intel Corporation'
    device     = 'Comet Lake PCH-LP LPC Premium Controller/eSPI Controller'
    class      = bridge
    subclass   = PCI-ISA
hdac0@pci0:0:31:3:      class=0x040380 rev=0x00 hdr=0x00 vendor=0x8086 device=0x02c8 subvendor=0x17aa subdevice=0x22b1
    vendor     = 'Intel Corporation'
    device     = 'Comet Lake PCH-LP cAVS'
    class      = multimedia
    subclass   = HDA
ichsmb0@pci0:0:31:4:    class=0x0c0500 rev=0x00 hdr=0x00 vendor=0x8086 device=0x02a3 subvendor=0x17aa subdevice=0x22b1
    vendor     = 'Intel Corporation'
    device     = 'Comet Lake PCH-LP SMBus Host Controller'
    class      = serial bus
    subclass   = SMBus
none5@pci0:0:31:5:      class=0x0c8000 rev=0x00 hdr=0x00 vendor=0x8086 device=0x02a4 subvendor=0x17aa subdevice=0x22b1
    vendor     = 'Intel Corporation'
    device     = 'Comet Lake SPI (flash) Controller'
    class      = serial bus
em0@pci0:0:31:6:        class=0x020000 rev=0x00 hdr=0x00 vendor=0x8086 device=0x0d4e subvendor=0x17aa subdevice=0x22b1
    vendor     = 'Intel Corporation'
    device     = 'Ethernet Connection (10) I219-LM'
    class      = network
    subclass   = ethernet
rtsx0@pci0:2:0:0:       class=0xff0000 rev=0x01 hdr=0x00 vendor=0x10ec device=0x522a subvendor=0x17aa subdevice=0x22b1
    vendor     = 'Realtek Semiconductor Co., Ltd.'
    device     = 'RTS522A PCI Express Card Reader'
vgapci1@pci0:45:0:0:    class=0x030200 rev=0xa1 hdr=0x00 vendor=0x10de device=0x1d34 subvendor=0x17aa subdevice=0x22b2
    vendor     = 'NVIDIA Corporation'
    device     = 'GP108GLM [Quadro P520]'
    class      = display
    subclass   = 3D
nvme0@pci0:46:0:0:      class=0x010802 rev=0x00 hdr=0x00 vendor=0x15b7 device=0x5002 subvendor=0x15b7 subdevice=0x5002
    vendor     = 'Sandisk Corp'
    device     = 'WD Black 2018/SN750 / PC SN720 NVMe SSD'
    class      = mass storage
    subclass   = NVM

3.2. USB

ugen0.1: <Intel XHCI root HUB> at usbus0, cfg=0 md=HOST spd=SUPER (5.0Gbps) pwr=SAVE (0mA)
ugen0.2: <Generic EMV Smartcard Reader> at usbus0, cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON (50mA)
ugen0.3: <Azurewave Integrated Camera> at usbus0, cfg=0 md=HOST spd=HIGH (480Mbps) pwr=ON (500mA)
ugen0.4: <vendor 0x06cb product 0x00bd> at usbus0, cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON (100mA)
ugen0.5: <vendor 0x8087 product 0x0026> at usbus0, cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON (100mA)

4. Kernel modules

Sorted list of loaded modules:

kldstat | grep ko | awk '{print $5}' | sort

acpi_ibm.ko
acpi_video.ko
acpi_wmi.ko
cc_htcp.ko
coretemp.ko
cpuctl.ko
cryptodev.ko
cuse.ko
dmabuf.ko
drm.ko
fdescfs.ko
fusefs.ko
geom_linux_lvm.ko
hidbus.ko
hidraw.ko
hkbd.ko
i915kms.ko
ichsmb.ko
if_iwlwifi.ko
iic.ko
linprocfs.ko
linsysfs.ko
linux_common.ko
linux.ko
linux64.ko
linuxkpi_gplv2.ko
mac_ntpd.ko
netgraph.ko
netlink.ko
ng_bluetooth.ko
ng_btsocket.ko
ng_hci.ko
ng_l2cap.ko
ng_socket.ko
ng_ubt.ko
pchtherm.ko
pty.ko
smbus.ko
sysctlinfo.ko
tmpfs.ko
tpm.ko
uhid.ko
ums.ko
usbhid.ko
wmt.ko
zfs.ko

5. Tweaks and Tips

5.1. Network

Network is working out of the box using the following drivers:

5.1.1. Ethernet

• Load the driver

  • The em driver will load automatically at boot time and nothing is really needed.

    However, if you want to force load the driver you may need the following line in your /boot/loader.conf

        if_em_load="YES"

• Place your static network configuration settings in the /etc/rc.conf file as follow (adapt to your needs):

  •   ifconfig_em0="inet 192.168.1.1 netmask 255.255.255.0"
      defaultrouter="192.168.1.254"
      ifconfig_em0="up"

• For a DHCP configuration place the following lines in the /etc/rc.conf:

  •   ifconfig_em0="DHCP"
      ifconfig_em0="up"

5.1.2. WiFi

The iwlwifi driver will load automatically at boot time and nothing is really needed.

However, if you want to force load the driver you may need the following line in your /etc/rc.conf

kld_list="${kld_list} if_iwlwifi"

It is discouraged to load the driver from /boot/loader.conf

• Register all your SSID in /etc/wpa_supplicant.conf:

  •   network={
        ssid="My_Home_Network" # Here is your SSID
        scan_ssid=0
        psk="AZERTYUIOP" # Here is you WiFi password
        priority=1
        }
        # The following is needed for open WiFi networks
        network={
          priority=0
          key_mgmt=NONE
        }

• Enable the wpa_supplicant service by adding the following in the /etc/rc.conf file

  •   # Enable wpa supplicant the service
      wpa_supplicant_enable="YES"
      # Name the wireless interface `wlan0`
      wlans_iwlwifi0="wlan0"

• Configure the wlan0 interface in your /etc/rc.conf file

  •   ifconfig_wlan0="WPA SYNCDHCP"
      defaultrouter="192.168.1.1"

• Start the wpa_supplicant service

  •   service wpa_supplicant start

5.2. Webcam

5.2.1. Device identification

The webcam is connected through USB and can be listed with the following command:

usbconfig | grep Cam

ugen0.5: <Azurewave Integrated Camera> at usbus0, cfg=0 md=HOST spd=HIGH (480Mbps) pwr=ON (500mA)

The device is the 5th device on the first USB bus, so its identifier is ugen0.5.

5.2.2. Service configuration and user settings

• Install the webcamd program

  •   pkg install webcamd

• Add your user to the webcamd group

  •   pw groupmod webcamd -m <your username>

    Once the command issued, you will need to logout and login again to be part of the webcamd group.

• Enable the webcamd service by adding the following line to the /etc/rc.conf file.

  •   webcamd_enable="YES"

• Start the webcamd service

  •   service webcamd start

At this point, applications launched by your user should have access to your webcam (it should be listed as available device).

5.3. Touchpad and trackpoint

Touchpad and trackpoint are seen as pointing device like the mouse. There is nothing particular to make them work as expected.

Personnaly I find touchads annoying as my thumbs tends to rub against it and unexpectedly change window focus !

Touchpad can be disabled in the BIOS settings but it may not be sufficient to fully disable it.

Add the following lines to the /boot/loader.conf to fully disable touchpad and enable the trackpoint.

hw.psm.trackpoint_support="1"
hw.psm.synaptics_support="0"

5.4. MicroSD card reader

Although not very practical to use, the MicroSD card reader located on the left edge of the laptop works right out of the box, nothing to configure here.

5.5. Bluetooth audio

Bluetooth works fine with the iwmbt-firmware. Configuring Bluetooth to make it pair with your favorite audio speaker or headset is a bit tricky.

• Install the firmware for your bluetooth

  •   pkg install iwmbt-firmware

• Load the cuse (needed by virtual_oss) and ng_ubt kernel modules at boot time by adding the following line in the /boot/loader.conf

  •   cuse_load="YES"
      ng_ubt_load="YES"

    Alternatively, you may load these modules manually with the following commands:

      kldload cuse
      kldload ng_ubt

• Add the following lines in /etc/rc.conf

  •   hcsecd_enable="YES"
      devd_enable="YES"
      devd_flags="-q"
      bluetooth_enable="YES"

• Start the devd service

  •   service devd start

• Start the bluetooth stack

  •   service bluetooth start ubt0

    Starting the bluetooth service maywill fail at the first try. Retry if needed.

• Start the hcsed service

  •   service hcsed start

• List all bluetooth devices around you with the following command

  •   hccontrol -n ubt0hci inquiry

    Locate your device and pick its BD_ADDR which is very like a MAC address.

• Declare your device in /etc/bluetooth/hosts

  • Declare your bluetooth audio speaker/headphone in the /etc/bluetooth/hosts by adding its BD_ADDR and its name. You may choose the name as it suits you.

        4c:87:de:ad:be:ef Bose-Mini-Soundlink-II

• Declare your device in /etc/bluetooth/hcsecd.conf

  • Declare your bluetooth audio speaker/headphone in the /etc/bluetooth/hcsecd.conf file.

    The bdaddr value is the BD_ADDR value of your bluetooth speacker/headphone. The name value must be the same as the name declared in /etc/bluetooth/hosts.

    If no PIN code is needed to connect to your bluetooth speaker/headphone declare pin "0000".

      device {
        bdaddr  4c:87:de:ad:be:ef;
        name    "Bose-Mini-Soundlink-II";
        key     nokey;
        pin     "0000";
      }

• Make it persistent

  • Add those lines to the /etc/rc.local script (create it if needed) to connect to your Bluetooth audio speaker/headphone and set execution permissions on it.

      echo "Remove virtual_oss device"
      pkill virtual_oss
      echo "Disable write auth..."
      /usr/sbin/hccontrol -n ubt0hci write_authentication_enable 0
      echo "Change local name..."
      /usr/sbin/hccontrol -n ubt0hci change_local_name $(hostname -s)
      echo "Connect to Bose-Mini-Soundlink-II..."
      /usr/sbin/hccontrol -n ubt0hci create_connection Bose-Mini-Soundlink-II
      echo "Write auth var..."
      /usr/sbin/hccontrol -n ubt0hci write_authentication_enable 1
      echo "Create virtual_oss device..."
      /usr/local/sbin/virtual_oss -B -T /dev/sndstat -S -C 2 -c 2 -r 48000 -b 16 -s 8192 -O /dev/dsp0 -R /dev/dsp0 -P /dev/bluetooth/Bose-Mini-Soundlink-II -d dsp -d dsp4.0 -t vdsp.ctl

• Make /etc/rc.local executable

  •   chmod 755 /etc/rc.local

    You may reboot and your laptop should reconnect automagically to your Blueetooth speaker/headphone.

5.6. Fn keys

The special Fn keys are keys accessed with the combination of the Fn key and one of the functionction keys F1 to F12. Those keys allow user predefined action to be accomplished by pressing a single key (i.e: increase / decrease volume or screen backlight).

Support for the Fn keys is partial and may work or not depending on your hardware/firmware version. YMMV.

• Load the ACPI kernel module

  • To load the correct ACPI kernel module, add acpi_ibm to the kernel module list found in the /etc/rc.conf

      kld_list="${kld_list} acpi_ibm"

• If not already enabled, enable the devd service by adding the following line to the /etc/rc.conf file:

  •   devd_enable="YES"
      devd_flags="-q"

• Create the /usr/local/etc/devd/acpi_ibm.conf file and each Fn key with the desired action by adding the following lines to it:

  •   # IBM ACPI buttons
      notify 100 {
        match "system"      "ACPI";
        match "subsystem"   "IBM";
        match "notify"  "0x10";
        action "backlight incr";
      };
      notify 100 {
        match "system"      "ACPI";
        match "subsystem"   "IBM";
        match "notify"  "0x11";
        action "backlight decr";
      };
      notify 100 {
        match "system"      "ACPI";
        match "subsystem"   "IBM";
        match "notify"  "0x1b";
        action "logger $notify [Mic mute]";
      };
      notify 100 {
        match "system"      "ACPI";
        match "subsystem"   "IBM";
        match "notify"  "0x07";
        action "logger $notify [External display]";
      };
      notify 100 {
        match "system"      "ACPI";
        match "subsystem"   "IBM";
        match "notify" "0x05";
        action "logger $notify [rfkill]";
      };
      notify 100 {
        match "system"      "ACPI";
        match "subsystem"   "IBM";
        match "notify" "0x17";
        action "logger $notify [Notification]";
      };
      notify 100 {
        match "system"      "ACPI";
        match "subsystem"   "IBM";
        match "notify" "0x18";
        action "logger $notify [Call]";
      };
      notify 100 {
        match "system"      "ACPI";
        match "subsystem"   "IBM";
        match "notify" "0x19";
        action "logger $notify [Hang]";
      };
      notify 100 {
        match "system"      "ACPI";
        match "subsystem"   "IBM";
        action "logger $notify [Unidentfied]";
      };

    This file attach a logger action on most of the Fn keys (a log entry will appear in /var/log/messages when any of the Fn keys is pressed).

    It also bind the backlight control keys (F5 and F6) to the backlight program to control the laptop main display backlight. Feel free to adapt this file to suit your needs.

    At this point, I have not found the $notify value for the audio control keys (F1 to F3). However Mic mute (F4) is identified by 0X1b.

• Install the backlight program

  •   pkg install backlight

• Restart the devd service

  •   service devd restart

    Now the F5 and F6 keys, when pressed with the Fn modifier will increase/decrease the laptop screen backlight.

• Set the default backlight level by adding the following lines in the /etc/rc.local file

  •   echo "Setting backlight to 50%"
      /usr/bin/backlight 50%  

• Set execution permissions on the /etc/rc.local file

  •   chmod 755 /etc/rc.local

5.7. Thunderbolt 3

My laptop is connected to a Lenovo Universal Thunderbolt 4 dock.

Even if the laptop itself is equiped with only a Thunderbolt 3 port, it works like a charm out of the box.

When connected the docking station will add some extra USB devices:

[...]
ugen0.3: <Fresco Logic, Inc. V1003> at usbus0, cfg=0 md=HOST spd=HIGH (480Mbps) pwr=SAVE (0mA)
ugen0.4: <Lenovo !ThinkPad Thunderbolt 4 Dock MCU Contoller> at usbus0, cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON (100mA)
ugen0.5: <Lenovo 40B0> at usbus0, cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON (0mA)
ugen0.6: <VIA Labs, Inc. USB2.0 Hub> at usbus0, cfg=0 md=HOST spd=HIGH (480Mbps) pwr=SAVE (0mA)
ugen0.7: <VIA Labs, Inc. USB2.0 Hub> at usbus0, cfg=0 md=HOST spd=HIGH (480Mbps) pwr=SAVE (0mA)
ugen0.8: <Lenovo ThinkPad Thunderbolt 4 Dock USB Audio> at usbus0, cfg=0 md=HOST spd=FULL (12Mbps) pwr=ON (30mA)
[...]
ugen0.13: <Intel Corporation. USB3.0 Hub> at usbus0, cfg=0 md=HOST spd=SUPER (5.0Gbps) pwr=SAVE (0mA)
ugen0.14: <VIA Labs, Inc. USB3.1 Hub> at usbus0, cfg=0 md=HOST spd=SUPER (5.0Gbps) pwr=SAVE (0mA)
ugen0.15: <VIA Labs, Inc. USB3.1 Hub> at usbus0, cfg=0 md=HOST spd=SUPER (5.0Gbps) pwr=SAVE (0mA)
ugen0.16: <Realtek Realtek LAN> at usbus0, cfg=0 md=HOST spd=SUPER (5.0Gbps) pwr=ON (72mA)

Unfortunately when booting docked to the docking station, the USB device order will change.

I have two 22" HDMI monitors connected to the docking station. One of them is connected to one of the two Displayport of the docking station through a HDMI to DP adapter.

This setup works fine and the maximum resolution of the whole thing is 3 x 1920x1080 as follows:

xrandr --listmonitors

Monitors: 3
  0: +*eDP-1 1920/309x1080/174+0+0  eDP-1
  1: +DP-2-1-5 1920/521x1080/293+1920+0  DP-2-1-5
  2: +DP-2-2 1920/521x1080/293+3840+0  DP-2-2

• The Realtek Realtek LAN device is a Realtek 8153 USB network adapter and is identified as ue0 by ifconfig.

• The Lenovo ThinkPad Thunderbolt 4 Dock USB Audio is identified as pcm2 by the sound driver (cat /dev/sndstat)

• For unknown reason, the monitor 1 is seen by xrandr as a DP monitor even though it is connected to the HDMI port of the docking station.

• For another unknown reason, when the two external monitors are put asleep by DPMS, they may refuse to wake. I tried some settings but was unable to find a solution to this problem.

5.7.1. Workaround for unwakable DPMS monitors

The only workaround I found is:

• Switch to another TTY with Ctrl+Alt+F2

• Wait for the monitors to wake and display the console

• Switch back to Xorg with Ctrl+Alt+F9.

This workaround may not always work or may need to be applied several times with the good timing between TTY/Xorg switch. Your mileage may vary.

---

6. Files

6.1. /etc/rc.conf

performance_cpu_freq="HIGH"
clear_tmp_enable="YES"
hostname="<YOUR_HOSTNAME>"
keymap="fr.acc.kbd"
kld_list="acpi_ibm acpi_video i915kms iic geom_linux_lvm fusefs"
# WiFi
wpa_supplicant_enable="YES"
wlans_iwlwifi0="wlan0"
ifconfig_wlan0="WPA SYNCDHCP"
defaultrouter="192.168.1.1"
# Services
zfs_enable="YES"
local_unbound_enable="YES"
sshd_enable="YES"
moused_enable="YES"
ntpd_enable="YES"
powerd_enable="YES"
dumpdev="AUTO"
dbus_enable="YES"
hald_enable="YES"
linux_enable="YES"
pcscd_enable="YES"
devd_enable="YES"
devd_flags="-q"
hcsecd_enable="YES"
bluetooth_enable="YES"
webcamd_enable="YES"
syslogd_enable="YES"
syslogd_flags="-s -v -v"
sndiod_enable="YES"
sndiod_flags="-f rsnd/4"
smartd_enable="YES"
devfs_system_ruleset="localrules"

6.2. /boot/loader.conf

kern.geom.label.disk_ident.enable="0"
kern.geom.label.gptid.enable="0"
cryptodev_load="YES"
sysctlinfo_load="YES"
zfs_load="YES"
tpm_load="NO"
cuse_load="YES"
ng_ubt_load="YES"
hidraw_load="YES"
hkbd_load="YES"
hw.usb.quirk.0="0x1050 0x0010 0 0xffff UQ_KBD_IGNORE"
hw.usb.quirk.1="0x1050 0x0110 0 0xffff UQ_KBD_IGNORE"
hw.usb.quirk.2="0x1050 0x0111 0 0xffff UQ_KBD_IGNORE"
hw.usb.quirk.3="0x1050 0x0114 0 0xffff UQ_KBD_IGNORE"
hw.usb.quirk.4="0x1050 0x0116 0 0xffff UQ_KBD_IGNORE"
hw.usb.quirk.5="0x1050 0x0401 0 0xffff UQ_KBD_IGNORE"
hw.usb.quirk.6="0x1050 0x0403 0 0xffff UQ_KBD_IGNORE"
hw.usb.quirk.7="0x1050 0x0405 0 0xffff UQ_KBD_IGNORE"
hw.usb.quirk.8="0x1050 0x0407 0 0xffff UQ_KBD_IGNORE"
hw.usb.quirk.9="0x1050 0x0410 0 0xffff UQ_KBD_IGNORE"
# Power saving
hw.pci.do_power_nodriver="3"
hint.acpi_throttle.0.disabled="1"
hint.ahcich.0.pm_level="5"
hint.ahcich.1.pm_level="5"
hint.ahcich.2.pm_level="5"
hint.ahcich.3.pm_level="5"
hint.ahcich.4.pm_level="5"
hint.ahcich.5.pm_level="5"
# for intel cards only
drm.i915.enable_rc6="7"
drm.i915.semaphores="1"
drm.i915.intel_iommu_enabled="1"
# Video
hw.acpi.reset_video="1"
# Audio
hw.snd.latency="7"
hw.snd.default_auto="0"
hint.pcm.0.eq="1"
hint.pcm.1.eq="1"
hint.pcm.2.eq="1"
# Linux compat
fdescfs_load="YES"
linprocfs_load="YES"
linsysfs_load="YES"
tmpfs_load="YES"
# Optimization
autoboot_delay="2"
kern.maxproc="100000"
kern.ipc.shmseg="1024"
kern.ipc.shmmni="1024"
hw.psm.trackpoint_support="1"
hw.psm.synaptics_support="0"
cc_htcp_load="YES"
cpuctl_load="YES"
coretemp_load="YES"

6.3. /etc/sysctl.conf

#security.bsd.see_other_uids=0
kern.randompid=1
vfs.zfs.min_auto_ashift=12
hw.acpi.lid_switch_state=S3
hw.acpi.s4bios=0
kern.sched.preempt_thresh=224
# Set CPU to max power
dev.hwpstate_intel.0.epp=0
dev.hwpstate_intel.1.epp=0
dev.hwpstate_intel.2.epp=0
dev.hwpstate_intel.3.epp=0
dev.hwpstate_intel.4.epp=0
dev.hwpstate_intel.5.epp=0
dev.hwpstate_intel.6.epp=0
dev.hwpstate_intel.7.epp=0
#net.inet6.ip6.auto_linklocal=0

6.4. /usr/local/etc/devd/acpi_ibm.conf

# IBM ACPI buttons
notify 100 {
    match "system"      "ACPI";
    match "subsystem"   "IBM";
    match "notify"  "0x10";
    action "backlight incr";
};
notify 100 {
    match "system"      "ACPI";
    match "subsystem"   "IBM";
    match "notify"  "0x11";
    action "backlight decr";
};
notify 100 {
    match "system"      "ACPI";
    match "subsystem"   "IBM";
    match "notify"  "0x1b";
    action "logger $notify [Mic mute]";
};
notify 100 {
    match "system"      "ACPI";
    match "subsystem"   "IBM";
    match "notify"  "0x07";
    action "logger $notify [External display]";
};
notify 100 {
    match "system"      "ACPI";
    match "subsystem"   "IBM";
    match "notify" "0x05";
    action "logger $notify [rfkill]";
};

---

CategoryLaptop