Difference between revisions of "HP ProBook 4530s"

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Keys above numeric keypad are also recognized. The Web key has a XF86HomePage symbol (opens home page) and Wi-Fi key has NoSymbol and does nothing.
 
Keys above numeric keypad are also recognized. The Web key has a XF86HomePage symbol (opens home page) and Wi-Fi key has NoSymbol and does nothing.
 
====Camera====
 
====Camera====
Works with '''uvcvideo''' module. However, most of Cheese custom filters applies pink tint to the picture (not sure if it's camera or Cheese or system issue).
+
Works with '''uvcvideo''' module.
 
===Power===
 
===Power===
 
Processor seems to control frequency on its own. Even without acpi-cpufreq module loaded, i7z shows that it goes down to 800MHz. I tried to set fixed frequency, but it does not work. I recommend using i7z to check CPU frequency, as cpufreq-info often shows 800MHz on all cores, while i7z shows that frequency is varying.
 
Processor seems to control frequency on its own. Even without acpi-cpufreq module loaded, i7z shows that it goes down to 800MHz. I tried to set fixed frequency, but it does not work. I recommend using i7z to check CPU frequency, as cpufreq-info often shows 800MHz on all cores, while i7z shows that frequency is varying.

Revision as of 06:27, 27 April 2012

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Device Status Modules
Graphics Working xf86-video-intel
Bluetooth Working bluetooth
Ethernet Working r8169
Wireless Working ath9k
Audio Working snd_hda_intel
Camera Working uvcvideo
Card Reader Partially working sdhci/sdhci_pci, jmb38x_ms
Function Keys Working hp_wmi

Device information

This model has many hardware configurations. Mine has an i3 processor, Intel HD3000 video card, and an Atheros AR9285 Wi-Fi card.

lspci

00:00.0 Host bridge: Intel Corporation 2nd Generation Core Processor Family DRAM Controller (rev 09)
00:02.0 VGA compatible controller: Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller (rev 09)
00:16.0 Communication controller: Intel Corporation 6 Series/C200 Series Chipset Family MEI Controller #1 (rev 04)
00:1a.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #2 (rev 04)
00:1b.0 Audio device: Intel Corporation 6 Series/C200 Series Chipset Family High Definition Audio Controller (rev 04)
00:1c.0 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 1 (rev b4)
00:1c.1 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 2 (rev b4)
00:1c.2 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 3 (rev b4)
00:1c.3 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 4 (rev b4)
00:1c.5 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 6 (rev b4)
00:1c.7 PCI bridge: Intel Corporation 6 Series/C200 Series Chipset Family PCI Express Root Port 8 (rev b4)
00:1d.0 USB controller: Intel Corporation 6 Series/C200 Series Chipset Family USB Enhanced Host Controller #1 (rev 04)
00:1f.0 ISA bridge: Intel Corporation HM65 Express Chipset Family LPC Controller (rev 04)
00:1f.2 SATA controller: Intel Corporation 6 Series/C200 Series Chipset Family 6 port SATA AHCI Controller (rev 04)
23:00.0 System peripheral: JMicron Technology Corp. SD/MMC Host Controller (rev 30)
23:00.2 SD Host controller: JMicron Technology Corp. Standard SD Host Controller (rev 30)
23:00.3 System peripheral: JMicron Technology Corp. MS Host Controller (rev 30)
24:00.0 Network controller: Atheros Communications Inc. AR9285 Wireless Network Adapter (PCI-Express) (rev 01)
25:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B PCI Express Gigabit Ethernet controller (rev 06)
26:00.0 USB controller: NEC Corporation uPD720200 USB 3.0 Host Controller (rev 04)

Configuration

Network

Both wired and wireless network works out-of-the-box. Atheros card requires ath9k module, Realtek ethernet card requires r8169 module. More information on Wireless Setup#ath9k

Bluetooth

Sending/receiving files, switching bluetooth on/off works. Requires ath3k module.

hciconfig -a

hci0:	Type: BR/EDR  Bus: USB
	BD Address: D0:DF:9A:91:B2:51  ACL MTU: 1022:8  SCO MTU: 121:3
	UP RUNNING PSCAN ISCAN 
	RX bytes:1823103 acl:11471 sco:0 events:10296 errors:0
	TX bytes:334040 acl:9846 sco:0 commands:259 errors:0
	Features: 0xff 0xfe 0x0d 0xfe 0x98 0x7f 0x79 0x87
	Packet type: DM1 DM3 DM5 DH1 DH3 DH5 HV1 HV2 HV3 
	Link policy: RSWITCH HOLD SNIFF 
	Link mode: SLAVE ACCEPT 
	Name: '4530s'
	Class: 0x580100
	Service Classes: Capturing, Object Transfer, Telephony
	Device Class: Computer, Uncategorized
	HCI Version: 3.0 (0x5)  Revision: 0x9999
	LMP Version: 3.0 (0x5)  Subversion: 0x9999
	Manufacturer: Atheros Communications, Inc. (69)

Graphics

Intel HD3000 card is supported by open-source xf86-video-intel driver. Dual-head with HDMI works.

pacman -S xf86-video-intel

Brightness

Controlling brightness with Fn+F2 and Fn+F3 buttons works in Gnome 3, did not test in other DEs.

Touchpad

Works with xf86-input-synaptics package. Could not get it to switch off while double tapped in top-left corner, like it worked in Suse Linux Enterprise Desktop, which was factory OS. Tested tapping, two- and three-finger tapping and two-finger scrolling.

pacman -S xf86-input-synaptics

Miscellaneous hardware

Card reader

23:00.0 System peripheral: JMicron Technology Corp. SD/MMC Host Controller (rev 30)
23:00.2 SD Host controller: JMicron Technology Corp. Standard SD Host Controller (rev 30)
23:00.3 System peripheral: JMicron Technology Corp. MS Host Controller (rev 30)

Tested it only with MSPro card and it does not work. After loading jmb38x_ms module, card is flashing after inserting (mine card has an LED to indicate access) and nothing happens. Dmesg does not show anything after the card is inserted.

Note: I will test it with a SD card in a few days.

Function keys

Module hp-wmi is likely to be required for the keys to work. In Gnome 3 every Fn+F* key works. Fn-F6 key requires gnome-power-manager installed. Keys above numeric keypad are also recognized. The Web key has a XF86HomePage symbol (opens home page) and Wi-Fi key has NoSymbol and does nothing.

Camera

Works with uvcvideo module.

Power

Processor seems to control frequency on its own. Even without acpi-cpufreq module loaded, i7z shows that it goes down to 800MHz. I tried to set fixed frequency, but it does not work. I recommend using i7z to check CPU frequency, as cpufreq-info often shows 800MHz on all cores, while i7z shows that frequency is varying.

With laptop-mode-tools and tune from powertop2 I was able to get about 3:50h of estimated battery life.

Suspend/hibernation

Both suspend and hibernation work with pm-utils and kernel backend.

Sensors

Lm-sensors shows one acpitz-virtual device with 4 working temperature readings and coretemp-isa device which has one sensor for each CPU core. It does not show any info about fans RPMs.

pacman -S lm_sensors
acpitz-virtual-0
Adapter: Virtual device
temp1:        +51.0°C  (crit = +128.0°C)
temp2:         +0.0°C  (crit = +128.0°C)
temp3:        +38.0°C  (crit = +128.0°C)
temp4:        +50.0°C  (crit = +128.0°C)
temp5:        +26.0°C  (crit = +128.0°C)
temp6:         +0.0°C  (crit = +128.0°C)
temp7:         +0.0°C  (crit = +128.0°C)
temp8:         +0.0°C  (crit = +128.0°C)

coretemp-isa-0000
Adapter: ISA adapter
Physical id 0:  +53.0°C  (high = +80.0°C, crit = +85.0°C)
Core 0:         +49.0°C  (high = +80.0°C, crit = +85.0°C)
Core 1:         +50.0°C  (high = +80.0°C, crit = +85.0°C)