Gentoo Archives: gentoo-user

From: "João Matos" <jaoneto@×××××.com>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] Brand new instalation - Network problem
Date: Sat, 26 Oct 2013 22:11:51
Message-Id: CAP4tJZ+-MHZL6mM32TUkseXKoQ=JNURaY3i7zY0osv9zB2GCOA@mail.gmail.com
In Reply to: Re: [gentoo-user] Brand new instalation - Network problem by "João Matos"
1 2013/10/26 João Matos <jaoneto@×××××.com>
2
3 >
4 > Hi João,
5 >>
6 >> Let's do some basic troubleshooting.
7 >>
8 >> look at the output of the following commands
9 >> # lspci
10 >>
11 > [...]
12 > 02:00.0 Ethernet controller: Realtek Semiconductor Co., Ltd. RTL8111/8168B
13 > PCI Express Gigabit Ethernet controller (rev 06)
14 >
15 > # dmesg | grep -b2 -a2 -i ethernet
16 >>
17 >
18 > [system, not chroot environment]
19 > 37800-[ 0.959789] e1000: Copyright (c) 1999-2006 Intel Corporation.
20 > 37865-[ 0.959836] sky2: driver version 1.30
21 > 37906:[ 0.959959] r8169 Gigabit Ethernet driver 2.3LK-NAPI loaded
22 > 37969-[ 0.960183] r8169 0000:02:00.0: irq 41 for MSI/MSI-X
23 > 38025-[ 0.960346] r8169 0000:02:00.0 eth0: RTL8168evl/8111evl at
24 > 0xffffc90000628000, 90:2b:34:fb:4e:f9, XID 0c900800 IRQ 41
25 >
26 >
27 >> # lsmod
28 >>
29 >
30 > There is something really strange here! These 5 lines is everything that I
31 > got when I run lsmod. The module is compiled (.conf attached) but, even if
32 > I tape "modprobe r8169" the output doesn't change.
33 >
34 > berore I configure the kernel I've run "make localmodconfig", but I don't
35 > think I would create any problem since I've used it some times before.
36 >
37 > Maybe it is not module. I compile it in kernel itself.
38 >
39 > The lines:
40 >
41 > Module Size Used by
42 > sit 12439 0
43 > ip_tunnel 11548 1 sit
44 > tunnel4 2165 1 sit
45 > ipv6 279632 15 sit
46 >
47 >
48 >>
49 >> This will hopefully help us determine if the correct driver is loaded.
50 >>
51 >>
52 >
53 > --
54 > João Neto
55 > Linux User #461527
56 > http://br.linkedin.com/pub/jo%C3%A3o-de-matos/7/316/552
57 >
58
59 Problem solved! Just a misunderstanding. At the beginning the module really
60 wasn`t compilled into the kernel, but, when I did it, I was already
61 assuming that the name was sit0.
62
63 Everything is working fine with enp2s0.
64
65 Thank you all.
66
67 --
68 João Neto
69 Linux User #461527
70 http://br.linkedin.com/pub/jo%C3%A3o-de-matos/7/316/552