• Laptops
• HP_ProBook_430_G1

HP ProBook 430 G1

Hardware Overview

• CPU: Intel(R) Core(TM) i5-4200U CPU @ 1.60GHz (2294.74-MHz K8-class CPU)
• Screen: 13.3" LED 1366x768 (matte)
• Memory: 4096MB DDR3 (1/2 slot)

• Video: Intel Corporation Haswell-ULT Integrated Graphics Controller (supported by i915kms(4) in 11-CURRENT)

• Sound: Intel Corporation Lynx Point-LP HD Audio Controller (supported by hda(4))

• Ethernet: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (supported by re(4))

• WiFi: Atheros AR9565 (supported by ath(4))

• Bluetooth: not tested
• SD Card reader: not tested
• Webcam: not tested

• USB 3.0: 2x USB 3.0 (supported by xhci(4))

• USB 2.0: 1x USB 2.0 (supported by ehci(4))

Files

Others

suspend-resume

Working fine since https://svnweb.freebsd.org/base?view=revision&revision=295418 commit in 11-CURRENT. There are some issues:

• after the resume the sound card stop to work, workaround available
• you need to set the hw.acpi.reset_video=1 to get your monitor back.
• if you got blank screen after resume, switch to other terminal and back.
• set hw.acpi.lid_switch_state=S3 if you want to put your laptop to suspend state on LID close.

font settings with i3wm

• ~/.gtkrc-2.0:

  # Font
  style "myfont" {
              font_name = "DejaVu Sans 8"
  }
  widget_class "*" style "myfont"
  gtk-font-name = "DejaVu Sans 8"

xorg workaround to fbdev driver

• ~/.xsession:

  /usr/local/bin/xrandr --output default --mode 1366x768

Get blinking LED on wlan traffic

• Add these to /etc/sysctl.conf

  dev.ath.0.ledpin=4
  dev.ath.0.softled=1
  dev.ath.0.hardled=1

Side scroll instead of two finger scroll

• Add this to /etc/sysctl.conf

  hw.psm.synaptics.two_finger_scroll=0

Changed battery status polling

• Add this to /etc/sysctl.conf

  debug.acpi.batt.batt_sleep_ms=1000

Workaround for getting sound card back after resume

• primary_sound_output=`pciconf -l | sed -n '/hdac1/s/.*@\(.*\):.*/\1/gp'`
  devctl detach ${primary_sound_output}
  sleep 1
  devctl attach ${primary_sound_output}

Links

• HP Specification: http://h71016.www7.hp.com/dstore/html/pdfs/HP_ProBook_430_Data_Sheet_May_2013.pdf

  Disassembly: http://homepage.univie.ac.at/markus.gronemann/ubook-specs/hp/msg/probook-430-g1.pdf (cached version: probook-430-g1.pdf )

CategoryLaptop