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[SOLVED] rp-pppoe fails to connect after kernel upgrade
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Karl_R
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Joined: 21 Mar 2004
Posts: 118
Location: Sydney

PostPosted: Wed Feb 01, 2006 12:18 pm    Post subject: [SOLVED] rp-pppoe fails to connect after kernel upgrade Reply with quote

Hi,
I recently installed the
Code:
gentoo-sources-2.6.15-r1
kernel from the
Code:
gentoo-sources-2.6.12-r10


I used the old .config (ie changed nothing) but now if I boot into the 2.6.15-r1 kernel rp-pppoe fails to connect. it time's out.
but as soon as I boot into 2.6.12-r10 the networking connects no problem.

Any idea what's gone wrong?

Cheers

Karl


Last edited by Karl_R on Thu Mar 30, 2006 12:31 pm; edited 1 time in total
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GarlandGreene
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Joined: 21 Mar 2003
Posts: 5

PostPosted: Wed Feb 01, 2006 12:25 pm    Post subject: Reply with quote

forgot make modules_install?
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Karl_R
Tux's lil' helper
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Joined: 21 Mar 2004
Posts: 118
Location: Sydney

PostPosted: Thu Feb 02, 2006 10:30 pm    Post subject: Reply with quote

No I didn't forget, to do
Code:
make modules-install

I used
Quote:
genkernel --lvm2 all
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Karl_R
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Joined: 21 Mar 2004
Posts: 118
Location: Sydney

PostPosted: Wed Feb 15, 2006 10:06 pm    Post subject: Reply with quote

Still no luck, whenever I try to go forward to the new kernel pppoe fails to connect.

Is there a conflict? Has some userspace tool mooved into the kernel or kernel module moved into a userspace tool that I 'm unaware of? Has some kernel modual taken the place of a built-in an I need to explicitly start it?

Any help would be good.

Is there anyone out there running kernel gentoo-sources-2.6.15-r1 with pppoe working?
if so can you let me have a copy of your .config for a comparison.

Cheers

Karl
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Karl_R
Tux's lil' helper
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Joined: 21 Mar 2004
Posts: 118
Location: Sydney

PostPosted: Mon Feb 27, 2006 6:07 am    Post subject: Reply with quote

This is still not working...

I tried an upgrade to
Code:
gentoo-sources-2.6.15-r1
just to see if it helped, but still just times out when trying to start net.eth0.

This is weird, It connects in 2-3 seconds when I use
Quote:
gentoo-sources-2.6.12-r10

What gives?

Do I need to re-emerge the whole dependancy tree for rp-pppoe?!

This is a pain, as I need to moove past my current kernel in order to use HAL stuff needed by gnome-volume-manager.

anyone got any ideas at all?

Cheers

KArl
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Karl_R
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Joined: 21 Mar 2004
Posts: 118
Location: Sydney

PostPosted: Thu Mar 30, 2006 12:29 pm    Post subject: Reply with quote

I have discovered why rp-pppoe was failing to start after my kernel upgrade but I don't understand why it happened.
Basically, I was telling rp-pppoe to use the wrong interface!!!!
on 2.6.12-gentoo-r10 I have
Code:
myhost # ifconfig -a
eth0      Link encap:Ethernet  HWaddr 00:90:F5:3F:AA:6C
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:1085 errors:0 dropped:0 overruns:0 frame:0
          TX packets:1165 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:541439 (528.7 Kb)  TX bytes:153332 (149.7 Kb)
          Interrupt:21 Base address:0x2800

lo        Link encap:Local Loopback
          inet addr:127.0.0.1  Mask:255.0.0.0
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:19 errors:0 dropped:0 overruns:0 frame:0
          TX packets:19 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:1119 (1.0 Kb)  TX bytes:1119 (1.0 Kb)

ppp0      Link encap:Point-to-Point Protocol
          inet addr:202.155.163.72  P-t-P:202.155.163.1  Mask:255.255.255.255
          UP POINTOPOINT RUNNING NOARP MULTICAST  MTU:1456  Metric:1
          RX packets:54 errors:0 dropped:0 overruns:0 frame:0
          TX packets:52 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:3
          RX bytes:29383 (28.6 Kb)  TX bytes:9608 (9.3 Kb)


but on 2.6.15-gentoo-r5 I get
Code:
Output of ifconfig -a
eth0      Link encap:UNSPEC  HWaddr 00-90-F5-00-00-40-24-6C-00-00-00-00-00-00-00-00 
          UP BROADCAST RUNNING MULTICAST  MTU:1500  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:1000
          RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)

eth1      Link encap:Ethernet  HWaddr 00:90:F5:3F:AA:6C 
          BROADCAST MULTICAST  MTU:1500  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:1000
          RX bytes:0 (0.0 b)  TX bytes:0 (0.0 b)
          Interrupt:22 Base address:0x6800

lo        Link encap:Local Loopback 
          inet addr:127.0.0.1  Mask:255.0.0.0
          UP LOOPBACK RUNNING  MTU:16436  Metric:1
          RX packets:19 errors:0 dropped:0 overruns:0 frame:0
          TX packets:19 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:0
          RX bytes:1119 (1.0 Kb)  TX bytes:1119 (1.0 Kb)
So my ethernet interface has moved from eth0 to eth1 and is now unspecified, my rp-pppoe setup was still pointing at the eth0 address and when launching adsl-start in debug mode
Code:
DEBUG=1 asdl-start
the errorlog showed that
Quote:
Interface eth0 is not Ethernet

I don't know why this has happened presumably some new hardware has been coldplugged? could it be a firewire port? Anyone know?

Cheers

Karl
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