Hin-Tak Leung schrieb:
On Wed, May 27, 2009 at 7:09 AM, Barkle <barkle@xxxxxxx> wrote:
After "ifconfig wlan0 up" the system freeze
It's just every time the interface has to work, it's gonna freeze. It
doesn't matter if I use wpa_supplicant or ifupdown (which invokes at last
wpa_supplicant, so far as I know, on the debian system)
Hmm, try to disable any devices on the pci bus which you don't use
with setpci <id> command=0 before anything els
Have a look at lspci
*********************
feta:~# lspci
00:00.0 Host bridge: Intel Corporation 82815 815 Chipset Host Bridge and
Memory Controller Hub (rev 02)
00:02.0 VGA compatible controller: Intel Corporation 82815 Chipset
Graphics Controller (CGC) (rev 02)
00:1e.0 PCI bridge: Intel Corporation 82801AA PCI Bridge (rev 02)
00:1f.0 ISA bridge: Intel Corporation 82801AA ISA Bridge (LPC) (rev 02)
00:1f.1 IDE interface: Intel Corporation 82801AA IDE Controller (rev 02)
00:1f.2 USB Controller: Intel Corporation 82801AA USB Controller (rev 02)
00:1f.3 SMBus: Intel Corporation 82801AA SMBus Controller (rev 02)
01:07.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL-8185
IEEE 802.11a/b/g Wireless LAN Controller (rev 20)
01:09.0 Ethernet controller: 3Com Corporation 3c905C-TX/TX-M [Tornado]
(rev 74)
*********************
Wich device do you mean?
I disabled
feta:~# setpci -d 8086:2413 command=0 [the SMBus]
feta:~# setpci -d 8086:2412 command=0 [the USB]
feta:~# setpci -d 8086:2410 command=0 [the ISA bridge]
feta:~# setpci -d 8086:1132 command=0 [the VGA]
feta:~# ifconfig wlan0 up
=> freeze
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