Gentoo Archives: gentoo-user

From: John Covici <covici@××××××××××.com>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] preparing for make menuconfig
Date: Thu, 08 Oct 2020 17:55:17
Message-Id: m3mu0w61s7.wl-covici@ccs.covici.com
In Reply to: Re: [gentoo-user] preparing for make menuconfig by Ashley Dixon
1 On Thu, 08 Oct 2020 11:07:44 -0400,
2 Ashley Dixon wrote:
3 >
4 > [1 <text/plain; us-ascii (quoted-printable)>]
5 > On Thu, Oct 08, 2020 at 07:04:46AM -0400, John Covici wrote:
6 > > I always get this error, but the flag indicating which driver is being
7 > > used still works, so I have not paid too much attention to this one.
8 > > I do have a running system with /lib/modules and the error still
9 > > occurrs.
10 >
11 > What is the exact error? Is it accompanied by an error code? libkmod looks for
12 > the following files, typically located in `/lib/modules/$(uname -r)/`, when
13 > client applications request a context [1]; most of these can be generated with
14 > depmod(8):
15 >
16 > - modules.dep
17 > - modules.alias
18 > - modules.symbols
19 > - modules.builtin.alias
20 > - modules.builtin
21 >
22 > struct _index_files {
23 > const char *fn;
24 > const char *prefix;
25 > }
26 >
27 > The most interesting for kernel modules is `modules.alias`, which is the more
28 > modern representation of `modules.{pci,usb}map` [2]. Are all these files intact
29 > on your system? What happens when you run `lsmod`?
30 >
31 > [1] https://git.kernel.org/pub/scm/utils/kernel/kmod/kmod.git/tree/libkmod/libkmod.c#n53
32 > [2] https://stackoverflow.com/a/25644147/
33
34 I have the following in my running kernel:
35
36 modules.alias modules.builtin
37 modules.builtin.bin modules.dep.bin modules.order
38 modules.symbols
39 modules.alias.bin modules.builtin.alias.bin modules.dep
40 modules.devname modules.softdep
41 modules.symbols.bin
42
43 and the error message is
44
45 lspci: Unable to load libkmod resources: error -12
46
47
48 --
49 Your life is like a penny. You're going to lose it. The question is:
50 How do
51 you spend it?
52
53 John Covici wb2una
54 covici@××××××××××.com

Replies

Subject Author
Re: [gentoo-user] preparing for make menuconfig Ashley Dixon <ash@××××××××××.uk>