eth0 not detected
Joseph M. Jarvis
joe at joejarvis.org
Thu Jul 24 04:48:34 CEST 2008
I had successfully set up eth0 a few days ago, but it seems to have stopped
working. I didn't change my configuration; all I've done is use opkg to
update/upgrade. I'm not sure what changed, but it appears that the
kernel/hald/udevd is not recognizing the device. Ideas on how to
troubleshoot would be much appreciated.
root at moko:~# cat /etc/network/interfaces
# /etc/network/interfaces -- configuration file for ifup(8), ifdown(8)
[snip]
# WLAN
iface eth0 inet dhcp
wpa-conf /etc/wpa_supplicant/wpa_supplicant.conf
root at moko:~# cat /etc/wpa_supplicant/wpa_supplicant.conf
ctrl_interface=/var/run/wpa_supplicant
# Home
network={
ssid="[snip]"
priority=100
key_mgmt=NONE
}
root at moko:~# ifup eth0
sed: unrecognized option `--quiet'
BusyBox v1.11.1 (2008-07-18 00:49:01 CEST) multi-call binary
Usage: sed [-efinr] pattern [files...]
WPA: Configuring Interface
ioctl[SIOCGIFFLAGS]: No such device
Could not get interface 'eth0' flags
ioctl[SIOCSIWPMKSA]: No such device
ioctl[SIOCSIWMODE]: No such device
Could not configure driver to use managed mode
ioctl[SIOCGIWRANGE]: No such device
ioctl[SIOCGIFINDEX]: No such device
ioctl[SIOCSIWENCODEEXT]: No such device
ioctl[SIOCSIWENCODE]: No such device
ioctl[SIOCSIWENCODEEXT]: No such device
ioctl[SIOCSIWENCODE]: No such device
ioctl[SIOCSIWENCODEEXT]: No such device
ioctl[SIOCSIWENCODE]: No such device
ioctl[SIOCSIWENCODEEXT]: No such device
ioctl[SIOCSIWENCODE]: No such device
ioctl[SIOCSIWAUTH]: No such device
WEXT auth param 7 value 0x0 - Failed to disable WPA in the driver.
ioctl[SIOCSIWAUTH]: No such device
WEXT auth param 5 value 0x0 - ioctl[SIOCSIWAUTH]: No such device
WEXT auth param 4 value 0x0 - ioctl[SIOCSIWAP]: No such device
ioctl[SIOCGIFFLAGS]: No such device
wpa_supplicant: /usr/sbin/wpa_supplicant daemon failed to start
FAILED
ifconfig: SIOCGIFFLAGS: No such device
eth0 No such device
udhcpc: SIOCGIFINDEX: No such device
root at moko:~# lshal | grep eth0
[no result]
root at moko:~# lsmod
Module Size Used by
snd_soc_neo1973_gta02_wm8753 7944 0
snd_soc_s3c24xx_i2s 3896 1 snd_soc_neo1973_gta02_wm8753
snd_soc_s3c24xx 4480 1 snd_soc_neo1973_gta02_wm8753
snd_soc_wm8753 29152 5 snd_soc_neo1973_gta02_wm8753
snd_soc_core 27200 3
snd_soc_neo1973_gta02_wm8753,snd_soc_s3c24xx,snd_soc_wm8753
snd_pcm_oss 39872 0
snd_pcm 73253 4 snd_soc_s3c24xx,snd_soc_core,snd_pcm_oss
snd_timer 20164 2 snd_pcm
snd_page_alloc 6120 1 snd_pcm
snd_mixer_oss 14720 1 snd_pcm_oss
snd 46132 13
snd_soc_neo1973_gta02_wm8753,snd_soc_wm8753,snd_soc_core,snd_pcm_oss,snd_pcm,snd_timer,snd_mixer_oss
rfcomm 36404 0
ohci_hcd 22060 0
hidp 14784 0
l2cap 21156 10 rfcomm,hidp
hci_usb 13980 0
bluetooth 54400 6 rfcomm,hidp,l2cap,hci_usb
-----
Joseph Mark Jarvis
http://joejarvis.org/
--
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