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Re: Module loading problems

To: linux-xfs@xxxxxxxxxxx
Subject: Re: Module loading problems
From: Dave Sill <ds-linux-xfs@xxxxxxxxxxxxxxxxx>
Date: 28 Mar 2001 11:36:07 -0500
In-reply-to: J Landman's message of "Wed, 28 Mar 2001 11:16:28 -0500"
References: <13262.985794727@xxxxxxxxxxxx> <wx0elvhyj12.fsf@xxxxxxxxxxxxxxxxx> <3AC20E5C.80D1B236@xxxxxxx>
Sender: owner-linux-xfs@xxxxxxxxxxx
User-agent: Gnus/5.0807 (Gnus v5.8.7) XEmacs/21.1 (Cuyahoga Valley)
J Landman <landman@xxxxxxx> writes:

> Dave Sill wrote:
> > 
> > Keith Owens <kaos@xxxxxxxxxxxxxxxxx> writes:
> > 
> > > Unless you are building a kernel that has to run on multiple machines
> > > with different hardware (i.e. a distribution) I strongly recommend that
> > > you do not use mkinitrd.  Build your root driver and filesystem into
> > > the kernel,
> > 
> > How? Via "make xconfig"? Do I just do "lsmod" and configure the listed
> > modules into the kernel?
> 
> Actually you are prompted for a yes/module/no (via radio buttons) from
> xconfig.  Select the yes option instead of the module option.

OK, let's get one thing out of the way: I'm not a clueless newbie, so
please spare me the newbie answers. Yes, I know xconfig allows you to
configure things in/out/module. My question was how do I determine
exactly which things need to be configured in, and which can be left
as modules, in order to boot without a ram disk.

> > So what could be causing the modules not to load?
> 
> Unresolved dependencies with regards to other modules which failed to
> load.  Look at your logs (/var/log/syslog) to see what failed to load
> and what succeeded.

No modules successfully locaded. Here are the log entries:

Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol 
devfs_unregister_chrdev 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol 
schedule_timeout 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol 
__wake_up 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol 
__generic_copy_from_user 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol schedule 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol kmalloc 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol 
devfs_mk_dir 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol proc_bus 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol 
__get_free_pages 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol 
unregister_filesystem 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol iput 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol 
send_sig_info 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol 
remove_wait_queue 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol 
try_inc_mod_count 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol 
kill_proc 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol d_rehash 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol 
devfs_unregister 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol 
register_filesystem 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol 
free_pages 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol 
proc_mkdir 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol 
d_alloc_root 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol 
interruptible_sleep_on 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol 
__pollwait 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol kfree 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol 
remove_proc_entry 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol 
call_usermodehelper 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol 
devfs_register_chrdev 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol 
hotplug_path 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol 
add_wait_queue 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol xtime 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol 
simple_strtoul 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol sprintf 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol 
daemonize 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol 
d_instantiate 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol strtok 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol iget4 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol printk 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol irq_stat 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol 
kernel_thread 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol 
__const_udelay 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol 
__generic_copy_to_user 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: unresolved symbol 
up_and_exit 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: insmod 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o failed 
Mar 28 10:05:53 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/usb/usbcore.o: insmod usb-uhci failed 
Mar 28 10:05:54 malachite rc.sysinit: Loading sound module (emu10k1):  failed 
Mar 28 10:05:54 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/sound/soundcore.o: unresolved symbol 
devfs_unregister_chrdev 
Mar 28 10:05:54 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/sound/soundcore.o: unresolved symbol 
devfs_register 
Mar 28 10:05:54 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/sound/soundcore.o: unresolved symbol 
kmalloc 
Mar 28 10:05:54 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/sound/soundcore.o: unresolved symbol 
devfs_mk_dir 
Mar 28 10:05:54 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/sound/soundcore.o: unresolved symbol 
vfree 
Mar 28 10:05:54 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/sound/soundcore.o: unresolved symbol 
try_inc_mod_count 
Mar 28 10:05:54 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/sound/soundcore.o: unresolved symbol 
sys_close 
Mar 28 10:05:54 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/sound/soundcore.o: unresolved symbol 
devfs_unregister 
Mar 28 10:05:54 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/sound/soundcore.o: unresolved symbol 
request_module 
Mar 28 10:05:54 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/sound/soundcore.o: unresolved symbol 
devfs_register_chrdev 
Mar 28 10:05:54 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/sound/soundcore.o: unresolved symbol 
sprintf 
Mar 28 10:05:54 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/sound/soundcore.o: unresolved symbol 
__vmalloc 
Mar 28 10:05:54 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/sound/soundcore.o: unresolved symbol 
printk 
Mar 28 10:05:54 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/sound/soundcore.o: insmod 
/lib/modules/2.4.2-XFS/kernel/drivers/sound/soundcore.o failed 
Mar 28 10:05:54 malachite modprobe: 
/lib/modules/2.4.2-XFS/kernel/drivers/sound/soundcore.o: insmod emu10k1 failed 

I don't know why only usb and sound were logged.

-Dave

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