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Geeltje
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Joined: 25 Aug 2008
Posts: 3

PostPosted: Wed Aug 27, 2008 10:10 pm    Post subject: eth0 does not exist Reply with quote

I just finished installing gentoo, but know when i boot my computer, i get the following message:
Quote:

* starting eth0
* Bringing up eth0
* dhcp
* network-interface eth0 does not exist
* please verify hardware or kernel module (driver)
* ERROR: cannot start netmount as net.eth0 could not start


my /etc/conf.d/net:
Code:

config_eth0=( "dhcp" )
dhcp_eth0="nodns nontp nonis"


my networkcard is a SiS900 Fast ethernet adapter. First, i thought the problem was that i didnt include it in the kernel, but now that i did, it still doesn't work (or should i include it as a module?)

When i boot the livecd and use net-setup eth0, my internet works perfectly.

Does anyone have an idea what i should do?
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koan
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Joined: 01 May 2006
Posts: 169
Location: Melbourne

PostPosted: Thu Aug 28, 2008 12:42 am    Post subject: Reply with quote

Could you provide an
Code:
lspci -nn
- just the bit that refers to your network card will do, and an
Code:
ifconfig -a
?
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Martux
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Posts: 1917

PostPosted: Thu Aug 28, 2008 1:06 am    Post subject: Reply with quote

Did you copy your kernel image over to /boot?
Or preferrably made a make install after compilation of the kernel?
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"The road to success is always under construction"
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Geeltje
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Joined: 25 Aug 2008
Posts: 3

PostPosted: Thu Aug 28, 2008 11:02 am    Post subject: Reply with quote

lspci:
Code:
00.04.0 Ethernet Controller [0200]: Silicon integrated Systems [SiS] SiS900 PCI fast Ethernet [1039:0900] (rev91)


ifconfig:
Code:

lo   link encap: local network
      inet addr: 127.0.0.1 Mask: 255.0.0.0
      inet6 addr: ::1/128 Scope:host
      UP LOOPBACK RUNNING MTU:16436 METRIC:1
      RX packets:0 errors:0 dropped:0 overruns:0 frame:0
      TX packets:0 errors:0 dropped:0 overruns:0 carrier: 0
      collisions:0 txqueuelen:0
      RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)
sit0 link encap: IPv6-in-IPv4
      NOARP MTU:1480 METRIC:1
      RX packets:0 errors:0 dropped:0 overruns:0 frame:0
      TX packets:0 errors:0 dropped:0 overruns:0 carrier: 0
      collisions:0 txqueuelen:0
      RX bytes:0 (0.0 b) TX bytes:0 (0.0 b)


Martux wrote:
Did you copy your kernel image over to /boot?
Or preferrably made a make install after compilation of the kernel?

yes i did. i just checked the /boot directory and there was only 1 (kernel)file, so i didnt make any typo's either.
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koan
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Joined: 01 May 2006
Posts: 169
Location: Melbourne

PostPosted: Thu Aug 28, 2008 11:25 am    Post subject: Reply with quote

Did you include /proc/config.gz in your kernel?

If so, what does this give:
Code:

zgrep SIS900 /proc/config.gz


We are looking for SIS900=y or =m

If m, you may need to modprobe the module if udev didn't pick it up.
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Martux
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Joined: 04 Feb 2005
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PostPosted: Thu Aug 28, 2008 2:15 pm    Post subject: Reply with quote

What' s that sit0 device?
Maybe that's your ethernet device?
Then you could try change /etc/conf.d/net to smt. like
Code:

dhcp_sit0

or change the name within /etc/udev/rules.d/70-persistent-net.rules to eth0.
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"Coincidence is God's way of remaining anonymous."
Albert Einstein
"The road to success is always under construction"
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gentoo_newguy
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Joined: 10 Oct 2006
Posts: 539

PostPosted: Thu Aug 28, 2008 2:42 pm    Post subject: Reply with quote

Hi i have that driver on one of my laptops
have u tried a modprobe sis900
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Hu
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Joined: 06 Mar 2007
Posts: 23059

PostPosted: Sat Aug 30, 2008 3:46 am    Post subject: Reply with quote

Martux wrote:
What' s that sit0 device?
Maybe that's your ethernet device?
Then you could try change /etc/conf.d/net to smt. like
Code:

dhcp_sit0

or change the name within /etc/udev/rules.d/70-persistent-net.rules to eth0.


That is most likely because he set IPV6_SIT=y. It is from the IPv6-in-IPv4 tunnel device and is not related to the current problem.
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jcat
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Joined: 26 May 2006
Posts: 1337

PostPosted: Sun Aug 31, 2008 8:48 am    Post subject: Reply with quote

We need to see
Code:
ifconfig -a
You only posted
Code:
ifconfig
before. Can you spot the difference? :wink:




Cheers,
jcat
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