ASUS K52F

Technické parametry

CPU Intel Core i3 2,2GHz, GPU Intel X4500MHD, LCD 1366x768 (WXGA), HDD 500GB, WiFi, Bluetooth, Web camera, čtečka karet, externí VGA, HDMI, 3x USB 2.0, konektory na sluchátka a mikrofon (pozor, ten není zabudovaný)

Identifikace pod Linuxem

lspci

00:00.0 Host bridge: Intel Corporation Core Processor DRAM Controller (rev 12)
00:02.0 VGA compatible controller: Intel Corporation Core Processor Integrated Graphics Controller (rev 12)
00:16.0 Communication controller: Intel Corporation 5 Series/3400 Series Chipset HECI Controller (rev 06)
00:1a.0 USB Controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 06)
00:1b.0 Audio device: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio (rev 06)
00:1c.0 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 1 (rev 06)
00:1c.1 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 2 (rev 06)
00:1c.2 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 3 (rev 06)
00:1c.5 PCI bridge: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 6 (rev 06)
00:1d.0 USB Controller: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller (rev 06)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev a6)
00:1f.0 ISA bridge: Intel Corporation Mobile 5 Series Chipset LPC Interface Controller (rev 06)
00:1f.2 SATA controller: Intel Corporation 5 Series/3400 Series Chipset 4 port SATA AHCI Controller (rev 06)
00:1f.3 SMBus: Intel Corporation 5 Series/3400 Series Chipset SMBus Controller (rev 06)
00:1f.6 Signal processing controller: Intel Corporation 5 Series/3400 Series Chipset Thermal Subsystem (rev 06)
02:00.0 Network controller: Atheros Communications Inc. AR9285 Wireless Network Adapter (PCI-Express) (rev 01)
04:00.0 System peripheral: JMicron Technology Corp. SD/MMC Host Controller (rev 80)
04:00.2 SD Host controller: JMicron Technology Corp. Standard SD Host Controller (rev 80)
04:00.3 System peripheral: JMicron Technology Corp. MS Host Controller (rev 80)
04:00.4 System peripheral: JMicron Technology Corp. xD Host Controller (rev 80)
04:00.5 Ethernet controller: JMicron Technology Corp. JMC250 PCI Express Gigabit Ethernet Controller (rev 03)
ff:00.0 Host bridge: Intel Corporation QuickPath Architecture Generic Non-core Registers (rev 02)
ff:00.1 Host bridge: Intel Corporation QuickPath Architecture System Address Decoder (rev 02)
ff:02.0 Host bridge: Intel Corporation QPI Link 0 (rev 02)
ff:02.1 Host bridge: Intel Corporation QPI Physical 0 (rev 02)
ff:02.2 Host bridge: Intel Corporation Device 2d12 (rev 02)
ff:02.3 Host bridge: Intel Corporation Device 2d13 (rev 02)

hwinfo --short

cpu:
                       Intel(R) Core(TM) i3 CPU       M 350  @ 2.27GHz, 2266 MHz
                       Intel(R) Core(TM) i3 CPU       M 350  @ 2.27GHz, 1333 MHz
                       Intel(R) Core(TM) i3 CPU       M 350  @ 2.27GHz, 933 MHz
                       Intel(R) Core(TM) i3 CPU       M 350  @ 2.27GHz, 1600 MHz
keyboard:
  /dev/input/event0    AT Translated Set 2 keyboard
mouse:
  /dev/input/mice      ImPS/2 Logitech Wheel Mouse
graphics card:
                       Intel Arrandale Integrated Graphics Controller
sound:
                       Intel 5 Series/3400 Series Chipset High Definition Audio
storage:
                       Intel 5 Series/3400 Series Chipset 4 port SATA AHCI Controller
network:
  wlan0                Atheros AR9285 Wireless Network Adapter (PCI-Express)
  eth0                 JMicron JMC250 PCI Express Gigabit Ethernet Controller
network interface:
  lo                   Loopback network interface
  eth0                 Ethernet network interface
  wmaster0             Network Interface
  wlan0                WLAN network interface
  pan0                 Ethernet network interface
disk:
  /dev/sda             ST9500420AS
partition:
  /dev/sda1            Partition
  /dev/sda2            Partition
  /dev/sda3            Partition
cdrom:
  /dev/sr0             Optiarc DVD RW AD-7580S
usb controller:
                       Intel 5 Series/3400 Series Chipset USB2 Enhanced Host Controller
                       Intel 5 Series/3400 Series Chipset USB2 Enhanced Host Controller
bios:
                       BIOS
bridge:
                       Intel Arrandale DRAM Controller
                       Intel 5 Series/3400 Series Chipset PCI Express Root Port 1
                       Intel 5 Series/3400 Series Chipset PCI Express Root Port 2
                       Intel 5 Series/3400 Series Chipset PCI Express Root Port 3
                       Intel 5 Series/3400 Series Chipset PCI Express Root Port 6
                       Intel 82801 Mobile PCI Bridge
                       Intel Mobile 5 Series Chipset LPC Interface Controller
                       Intel QuickPath Architecture Generic Non-core Registers
                       Intel QuickPath Architecture System Address Decoder
                       Intel QPI Link 0
                       Intel QPI Physical 0
                       Intel Host bridge
                       Intel Host bridge
hub:
                       Linux 2.6.31.12-0.2-desktop ehci_hcd EHCI Host Controller
                       Linux 2.6.31.12-0.2-desktop ehci_hcd EHCI Host Controller
                       Hub
                       Hub
memory:
                       Main Memory
bluetooth:
                       ASUSTek BT-253
unknown:
                       FPU
                       DMA controller
                       PIC
                       Timer
                       Keyboard controller
                       PS/2 Controller
                       Intel 5 Series/3400 Series Chipset HECI Controller
                       Intel 5 Series/3400 Series Chipset SMBus Controller
                       Intel 5 Series/3400 Series Chipset Thermal Subsystem
                       JMicron SD/MMC Host Controller
                       JMicron Standard SD Host Controller
                       JMicron MS Host Controller
                       JMicron xD Host Controller
                       Unclassified device
                       Unclassified device
                       Unclassified device
                       Unclassified device
                       Unclassified device
                       Unclassified device
                       Unclassified device
                       Unclassified device
                       Unclassified device
                       Unclassified device
                       Unclassified device
                       Unclassified device
  /dev/input/event7    Chicony Electronics CNF7129

Postup zprovoznění pod Linuxem

Instalace OpenSuse 11.2 proběhla bez problémů. Po rebootu černá obrazovka nereagující na žádné klávsy. Fungoval jen krátký stisk Power tlačítka, díky kterému se notebook korektně vypnul.

Hraní se sax2 vedlo k vytvoření xorg.conf, který fungoval s driverem fbdev a rozlišením 1024x768. Při pokusu použít v xorg.conf driver intel zase konec na černé obrazovce a ve /var/log/Xorg.0.log chybová hláška:

(WW) intel(0): ESR is 0x00000011, page table error
...

Řešení: odstranit z boot parametrů výchozí volbu vga=0x317 a nahradit ji volbou i915.modeset=1. Volba vga=* či video=* nesmí být současně použita. Volba i915.modeset zapne KMS (kernel mode setting), bez kterého se mi nepodařilo vysokého rozlišení dosáhnout. Z diskuzí soudím, že totéž stejný postup lze použít i pro další distribuce, které nemají defaultně aktivováno KMS. V diskuzích jsem také zahlédl, že OpenSuSE 11.3 bude mít zřejmě KMS zapnuté defaultně.

Můj aktuální xorg.conf:

Section "ServerLayout"
	Identifier     "X.org Configured"
	Screen      0  "Screen0" 0 0
	InputDevice    "Mouse0" "CorePointer"
	InputDevice    "Keyboard0" "CoreKeyboard"
EndSection

Section "Files"
	ModulePath   "/usr/lib/xorg/modules/updates"
	ModulePath   "/usr/lib/xorg/modules"
	FontPath     "/usr/share/fonts/misc:unscaled"
	FontPath     "/usr/share/fonts/truetype/"
	FontPath     "/usr/share/fonts/TTF/"
	FontPath     "/usr/share/fonts/OTF"
	FontPath     "/usr/share/fonts/Type1/"
	FontPath     "/usr/share/fonts/100dpi:unscaled"
	FontPath     "/usr/share/fonts/75dpi:unscaled"
EndSection

Section "Module"
	Load  "extmod"
	Load  "record"
	Load  "glx"
	Load  "dbe"
	Load  "vnc"
	Load  "dri2"
	Load  "dri"
EndSection

Section "InputDevice"
	Identifier  "Keyboard0"
	Driver      "kbd"
EndSection

Section "InputDevice"
	Identifier  "Mouse0"
	Driver      "mouse"
	Option	    "Protocol" "auto"
	Option	    "Device" "/dev/input/mice"
	Option	    "ZAxisMapping" "4 5 6 7"
EndSection

Section "Monitor"
	Identifier   "Monitor0"
	VendorName   "Monitor Vendor"
	ModelName    "Monitor Model"
EndSection

Section "Device"
	Identifier  "Card0"
	Driver      "intel"
	VendorName  "Unknown Vendor"
	BoardName   "Unknown Board"
	BusID       "PCI:0:2:0"
EndSection

Section "Screen"
	Identifier "Screen0"
	Device     "Card0"
	Monitor    "Monitor0"
	DefaultDepth	24
	SubSection "Display"
		Viewport   0 0
		Depth     1
	EndSubSection
	SubSection "Display"
		Viewport   0 0
		Depth     4
	EndSubSection
	SubSection "Display"
		Viewport   0 0
		Depth     8
	EndSubSection
	SubSection "Display"
		Viewport   0 0
		Depth     15
	EndSubSection
	SubSection "Display"
		Viewport   0 0
		Depth     16
	EndSubSection
	SubSection "Display"
		Viewport   0 0
		Depth     24
		Modes	"1366x768"
	EndSubSection
EndSection

Poznámka

Funguje:

zvuk, včetně změny hlasitosti pomocí funkčních kláves
obraz s intel driverem v 1366x768, včetně změny jasu pomocí funkčních kláves
stav baterie v KDE4 s přepínáním profilu dle ne/zapojení do el. sítě

Zatím nefunguje:

hibernace

Zatím jsem nezkoušel:

Bluetooth, Web camera, čtečka karet, externí VGA, HDMI