====== 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|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 =====

  * {{laptops/hp_probook_430_g1/acpidump.hp430?linkonly|acpidump.hp430}}
  * {{laptops/hp_probook_430_g1/devinfo.hp430?linkonly|devinfo.hp430}}
  * {{laptops/hp_probook_430_g1/dmesg.hp430?linkonly|dmesg.hp430}}
  * {{laptops/hp_probook_430_g1/pciconf.hp430?linkonly|pciconf.hp430}}
  * {{laptops/hp_probook_430_g1/probook-430-g1.pdf?linkonly|probook-430-g1.pdf}}

===== 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:

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

==== xorg workaround to fbdev driver ====
~/.xsession:

<code>
/usr/local/bin/xrandr --output default --mode 1366x768
</code>

==== Get blinking LED on wlan traffic ====

Add these to /etc/sysctl.conf

<code>
dev.ath.0.ledpin=4
dev.ath.0.softled=1
dev.ath.0.hardled=1
</code>

==== Side scroll instead of two finger scroll ====

Add this to /etc/sysctl.conf

<code>
hw.psm.synaptics.two_finger_scroll=0
</code>

==== Changed battery status polling ====

Add this to /etc/sysctl.conf

<code>
debug.acpi.batt.batt_sleep_ms=1000
</code>

==== Workaround for getting sound card back after resume ====

<code>
#!/bin/sh
primary_sound_output=`pciconf -l | sed -n '/hdac1/s/.*@\(.*\):.*/\1/gp'`
devctl detach ${primary_sound_output}
sleep 1
devctl attach ${primary_sound_output}
</code>

==== 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: {{laptops/hp_probook_430_g1/probook-430-g1.pdf?linkonly|probook-430-g1.pdf}} )

----

{{tag>Laptop}}