Gentoo Archives: gentoo-user

From: Volker Armin Hemmann <volker.armin.hemmann@××××××××××××.de>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] kernel-2.6.27 boot problem
Date: Sun, 14 Dec 2008 21:47:26
Message-Id: 200812142247.23130.volker.armin.hemmann@tu-clausthal.de
In Reply to: Re: [gentoo-user] kernel-2.6.27 boot problem by David Relson
1 On Sonntag 14 Dezember 2008, David Relson wrote:
2 > On Sun, 14 Dec 2008 21:58:17 +0100
3 >
4 > Volker Armin Hemmann wrote:
5 > > On Sonntag 14 Dezember 2008, David Relson wrote:
6 > > > I'm attempting to upgrade my kernel from 2.6.25-gentoo-r7 to
7 > > > 2.6.27-gentoo-r5 and have run into a snag.
8 > > >
9 > > > With the 2.6.25 kernel, the boot proces displays
10 > > >
11 > > > ...[stuff]...
12 > > > Loading modules
13 > > > ... libata ...
14 > > > ... scsi_wait_scan ...
15 > > > ... ahci ...
16 > > > ... sg ...
17 > > > ... ehci-hcd ...
18 > > > ... usb-storage ...
19 > > > ... uhci-hcd ...
20 > > > ... ohci-hcd ...
21 > > > Activating mdev
22 > > >
23 > > > With the 2.6.27 kernel, after displaying "Loading modules" and its
24 > > > related messages, the "Activating mdev" message never appears and
25 > > > the boot process is stopped.
26 > > >
27 > > > Anybody know what's wrong?
28 > > >
29 > > > FWIW, the mobo is an ASUS M2A-VM HDMI with an AMD64 X2 5000+ CPU and
30 > > > 8GB ram. The 2.6.25 kernel is new as I've just upgraded from an IDE
31 > > > HD to SATA. The 2.6.27 configuration was generated from the 2.6.25
32 > > > configuration using "make oldconfig".
33 > >
34 > > so you are missing the right drivers and you have the wrong entries
35 > > in /etc/fstab? Because sata = sdX. ide = hdX.
36 > >
37 > > oh - and not using an initrd and having everything needed to boot in
38 > > the kernel takes away a lot of potential problems.
39 >
40 > Hi Volker,
41 >
42 > Remember, the system is running fine with 2.6.25 and doesn't boot with
43 > 2.6.27. /etc/fstab is a constant isn't changing. Therefore I can
44 > say with certainty that it's not the change from ide/hdX to sata/sdX.
45
46 but you said you went from ide to sata. So you have to change your fstab.
47
48 >
49 > As additional info, I've replace my .config with
50 > arch/x86/configs/x86_64_defconfig and have the same problem.
51
52 because now lots and lots of stuff is missing.
53
54 Really, generate a config with all the stuff that is needed built into the
55 kernel. Don't use genkernel, don't use an initrd. Load whatever you need but
56 is not necessary for a boot with modules autoload. It is easier and much less
57 error prone.

Replies

Subject Author
Re: [gentoo-user] kernel-2.6.27 boot problem David Relson <david@×××××××××××××.com>