Hi,

Kristen Carlson Accardi, le Fri 08 Jun 2007 09:07:33 -0700, a écrit :
> > However, when I put my laptop back on the docking station, nothing seems
> > to happen.  Do I need to echo something on /proc or something else?
> 
> This should just work without you needing to echo anything.

$ uname -a
Linux implementation 2.6.22-rc4-mm2 #1 Sun Jun 10 16:31:07 CEST 2007 i686 GNU/Linux

When pressing the undock button, dmesg gives
ACPI: undocking
usb 1-3: USB disconnect, address 2
psmouse.c: bad data from KBC - timeout

When physically undocking, dmesg gives
tg3: eth0: Link is down.

When physically redocking, dmesg gives
tg3: eth0: Link is up at 100 Mbps, full duplex.
tg3: eth0: Flow control is on for TX and on for RX.

Nothing more, my mouse and keyboard don't work back.

Note: /sys/devices/platform/dock.0/docked always report me '1', and when
using echo 1 > /sys/devices/platform/dock.0/undock for undocking
(instead of pressing the button), the command doesn't return.  Maybe
acpi somehow doesn't manage to finish the undocking (hence can't
redock).

This is a Dell Latitude X300
00:00.0 Host bridge: Intel Corporation 82852/82855 GM/GME/PM/GMV Processor to I/O Controller (rev 02)
00:00.1 System peripheral: Intel Corporation 82852/82855 GM/GME/PM/GMV Processor to I/O Controller (rev 02)
00:00.3 System peripheral: Intel Corporation 82852/82855 GM/GME/PM/GMV Processor to I/O Controller (rev 02)
00:02.0 VGA compatible controller: Intel Corporation 82852/855GM Integrated Graphics Device (rev 02)
00:02.1 Display controller: Intel Corporation 82852/855GM Integrated Graphics Device (rev 02)
00:1d.0 USB Controller: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #1 (rev 01)
00:1d.1 USB Controller: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #2 (rev 01)
00:1d.2 USB Controller: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) USB UHCI Controller #3 (rev 01)
00:1d.7 USB Controller: Intel Corporation 82801DB/DBM (ICH4/ICH4-M) USB2 EHCI Controller (rev 01)
00:1e.0 PCI bridge: Intel Corporation 82801 Mobile PCI Bridge (rev 81)
00:1f.0 ISA bridge: Intel Corporation 82801DBM (ICH4-M) LPC Interface Bridge (rev 01)
00:1f.1 IDE interface: Intel Corporation 82801DBM (ICH4-M) IDE Controller (rev 01)
00:1f.3 SMBus: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) SMBus Controller (rev 01)
00:1f.5 Multimedia audio controller: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97 Audio Controller (rev 01)
00:1f.6 Modem: Intel Corporation 82801DB/DBL/DBM (ICH4/ICH4-L/ICH4-M) AC'97 Modem Controller (rev 01)
02:03.0 CardBus bridge: Ricoh Co Ltd RL5c476 II (rev ac)
02:03.1 CardBus bridge: Ricoh Co Ltd RL5c476 II (rev ac)
02:03.2 FireWire (IEEE 1394): Ricoh Co Ltd R5C552 IEEE 1394 Controller (rev 04)
02:04.0 Network controller: Broadcom Corporation BCM4306 802.11b/g Wireless LAN Controller (rev 03)
02:05.0 Ethernet controller: Broadcom Corporation NetXtreme BCM5705M Gigabit Ethernet (rev 01)

dmesg attached

Samuel