DragonFly BSD

ThinkpadT42

DragonFly on an IBM Thinkpad T42

Installed System

I ran a recent kernel and world build from HEAD:

hades!matthias:~ % uname -a
DragonFly hades 2.7-DEVELOPMENT DragonFly 2.7-DEVELOPMENT #0: 
Sun Sep 26 19:12:12 CEST 2010     root@hades:/usr/src/sys/compile/T42  i386

Wired Network

Installed Intel E1000 card works with em(4).

Wireless Network

The built-in Atheros card works fine with ath(4). I use WPA with wpa_supplicant, also working flawlessly.

Power Management

ACPI Suspend to RAM (S3) works. You can suspend the machine with acpiconf -s 3. Furthermore if you suspend with X running, you have to restart the moused(8).

Gathering information about the battery works:

hades!matthias:~ % acpiconf -i 0

Battery 0 information
Design capacity:        71280 mWh
Last full capacity:     20680 mWh
Technology:             secondary (rechargeable)
Design voltage:         10800 mV
Capacity (warn):        1034 mWh
Capacity (low):         200 mWh
Low/warn granularity:   1 mWh
Warn/full granularity:  1 mWh
Model number:           IBM-08K8198
Serial number:            987
Type:                   LION
OEM info:               SANYO

Speed stepping

est(4) and powerd(8) works out-of-the-box, I used pkgsrc/estd to control the frequency.

hades!matthias:~ % sysctl machdep.est
machdep.est.frequency.target: 1700
machdep.est.frequency.current: 1700
machdep.est.frequency.available: 1700 1400 1200 1000 800 600

Sound

Works with snd_ich(4).

IBM Thinkpad driver

Load acpi_thinkpad kernel module.

hades!matthias:~ % sysctl hw.acpi.thinkpad
hw.acpi.thinkpad.initialmask: 2060
hw.acpi.thinkpad.availmask: 2524
hw.acpi.thinkpad.events: 0
hw.acpi.thinkpad.eventmask: 2060
hw.acpi.thinkpad.hotkey: 3472
hw.acpi.thinkpad.lcd_brightness: 2
hw.acpi.thinkpad.volume: 2
hw.acpi.thinkpad.mute: 1
hw.acpi.thinkpad.thinklight: 0
hw.acpi.thinkpad.bluetooth: 0
hw.acpi.thinkpad.wlan: 1
hw.acpi.thinkpad.fan_level: 0
hw.acpi.thinkpad.fan: 1

Internal sensors

Work out of the box:

hades!matthias:~ % sysctl -a | grep sensors
hw.sensors.acpi_tz0.temp0: 45.00 degC
hw.sensors.acpi_thinkpad0.temp0: 45.00 degC
hw.sensors.acpi_thinkpad0.temp1: 47.00 degC
hw.sensors.acpi_thinkpad0.temp2: 34.00 degC
hw.sensors.acpi_thinkpad0.temp3: 56.00 degC
hw.sensors.acpi_thinkpad0.temp4: 29.00 degC
hw.sensors.acpi_thinkpad0.temp5: invalid
hw.sensors.acpi_thinkpad0.temp6: 26.00 degC
hw.sensors.acpi_thinkpad0.temp7: invalid
hw.sensors.acpi_thinkpad0.fan0: 3717 RPM
hw.sensors.aps0.raw0: 529 (X_ACCEL)
hw.sensors.aps0.raw1: 471 (Y_ACCEL)
hw.sensors.aps0.raw2: 529 (X_VAR)
hw.sensors.aps0.raw3: 471 (Y_VAR)
hw.sensors.aps0.temp0: 46.00 degC
hw.sensors.aps0.temp1: 46.00 degC
hw.sensors.aps0.indicator0: On (Keyboard Active)
hw.sensors.aps0.indicator1: Off (Mouse Active)
hw.sensors.aps0.indicator2: On (Lid Open)

PCMCIA

Tested with an external ath(4) card, works.

Graphics driver

The built-in ATI Radeon works with the default X.org ati driver. The display resolution is 1440x1050. DRM also works:

drm0: <ATI Radeon RV350 Mobility 9600 M10 NP> on vgapci0
vgapci0: child drm0 requested pci_enable_busmaster
info: [drm] AGP at 0xd0000000 256MB
info: [drm] Initialized radeon 1.29.0 20080528

Installed Devices

agp0@pci0:0:0:  class#0x060000 card0x05291014 chip=0x33408086 rev=0x03 hdr=0x00

    vendor   = 'Intel Corporation'

    device   = '82855PM Processor to I/O Controller'

    class    = bridge

    subclass = HOST-PCI

pcib1@pci0:1:0: class#0x060400 card0x00000000 chip=0x33418086 rev=0x03 hdr=0x01

    vendor   = 'Intel Corporation'

    device   = '82855PM Processor to AGP Controller'

    class    = bridge

    subclass = PCI-PCI

none0@pci0:29:0:    class#0x0c0300 card0x052d1014 chip=0x24c28086 rev=0x01 hdr=0x00

    vendor   = 'Intel Corporation'

    device   = '82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #1'

    class    = serial bus

    subclass = USB

none1@pci0:29:1:    class#0x0c0300 card0x052d1014 chip=0x24c48086 rev=0x01 hdr=0x00

    vendor   = 'Intel Corporation'

    device   = '82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #2'

    class    = serial bus

    subclass = USB

none2@pci0:29:2:    class#0x0c0300 card0x052d1014 chip=0x24c78086 rev=0x01 hdr=0x00

    vendor   = 'Intel Corporation'

    device   = '82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #3'

    class    = serial bus

    subclass = USB

none3@pci0:29:7:    class#0x0c0320 card0x052e1014 chip=0x24cd8086 rev=0x01 hdr=0x00

    vendor   = 'Intel Corporation'

    device   = '82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB 2.0 EHCI Controller'

    class    = serial bus

    subclass = USB

pcib2@pci0:30:0:    class#0x060400 card0x00000000 chip=0x24488086 rev=0x81 hdr=0x01

    vendor   = 'Intel Corporation'

    device   = '82801BAM/CAM/DBM (ICH2-M/3-M/4-M) Hub Interface to PCI Bridge'

    class    = bridge

    subclass = PCI-PCI

isab0@pci0:31:0:    class#0x060100 card0x00000000 chip=0x24cc8086 rev=0x01 hdr=0x00

    vendor   = 'Intel Corporation'

    device   = '82801DBM (ICH4-M) LPC Interface Bridge'

    class    = bridge

    subclass = PCI-ISA

atapci0@pci0:31:1:  class#0x01018a card0x052d1014 chip=0x24ca8086 rev=0x01 hdr=0x00

    vendor   = 'Intel Corporation'

    device   = '82801DBM (ICH4-M) UltraATA/100 EIDE Controller'

    class    = mass storage

    subclass = ATA

none4@pci0:31:3:    class#0x0c0500 card0x052d1014 chip=0x24c38086 rev=0x01 hdr=0x00

    vendor   = 'Intel Corporation'

    device   = '82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) SMBus Controller'

    class    = serial bus

    subclass = SMBus

none5@pci0:31:5:    class#0x040100 card0x05541014 chip=0x24c58086 rev=0x01 hdr=0x00

    vendor   = 'Intel Corporation'

    device   = '82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97 Audio Controller'

    class    = multimedia

    subclass = audio

none6@pci0:31:6:    class#0x070300 card0x055a1014 chip=0x24c68086 rev=0x01 hdr=0x00

    vendor   = 'Intel Corporation'

    device   = '82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97 Modem Controller'

    class    = simple comms

    subclass = generic modem

none7@pci1:0:0: class#0x030000 card0x05501014 chip=0x4e501002 rev=0x00 hdr=0x00

    vendor   = 'ATI Technologies Inc'

    device   = 'Mobility Radeon 9700 (M10 NP) (RV350)'

    class    = display

    subclass = VGA

cbb0@pci2:0:0:  class#0x060700 card0x05521014 chip=0xac46104c rev=0x01 hdr=0x02

    vendor   = 'Texas Instruments (TI)'

    device   = 'PCI4520 PC Card CardBus Controller'

    class    = bridge

    subclass = PCI-CardBus

cbb1@pci2:0:1:  class#0x060700 card0x05521014 chip=0xac46104c rev=0x01 hdr=0x02

    vendor   = 'Texas Instruments (TI)'

    device   = 'PCI4520 PC Card CardBus Controller'

    class    = bridge

    subclass = PCI-CardBus

none8@pci2:1:0: class#0x020000 card0x05491014 chip=0x101e8086 rev=0x03 hdr=0x00

    vendor   = 'Intel Corporation'

    device   = '82540EP Gigabit Ethernet Controller (Mobile)'

    class    = network

    subclass = ethernet

ath0@pci2:2:0:  class#0x020000 card0x833117ab chip=0x1014168c rev=0x01 hdr=0x00

    vendor   = 'Atheros Communications Inc.'

    device   = 'AR5212 Atheros AR5212 802.11abg wireless'

    class    = network

    subclass = ethernet