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cjmos

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Ugrading kernel

Hi all.

I'm currently in the process of trying to upgrade my kernel.

I've never done this before so i'm using one of the web's HOWTOs. Everything goes perfectly up until i try this line (when Installing the compiled kernel)

cp arch/i386/boot/bzImage /boot/bzImage-2.4.25

I get:

cp: cannot stat `arch/i386/boot/bzImage': No such file or directory

i did "make bzImage" and that seemed to go ok but this file is not there

I'm very new to Linux so i apologise in advance for asking any stupid questions...

Dist - Debian

Old Kernel  - 2.2.0
Upgrading to - 2.4.25

Thanks




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Alf666
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cjmos

ASKER

The last 3 lines of output before 'make bzImage' finishes is

 make[1]: *** [process.o] Error 1
make[1]: Leaving directory `/home/chris/Desktop/src/linux-2.4.25/arch/i386/kernel'
make: *** [_dir_arch/i386/kernel] Error 2

Does anyone know what Error 2 is? Or how i might find out?

I'm getting all frustrated now.. I might cry.
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Alf666

The file is not there because the kernel did not build successfully.

More lines will be needed to understand what goes wrong (like the 20 last lines of your build process).
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cjmos

ASKER

I have put the entire outputs for make dep, make clean and make bzImage up at

http://82.0.153.232/logs.html

I quite urgently need to get this sorted so i'm upping the points

Cheers.
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Alf666

I think I know what this is about :

cd /usr/src

rm linux
or, if it's not a symbolic link :
mv linux linux.old

ln -s /home/chris/Desktop/src/linux-2.4.25 linux

cd /home/chris/Desktop/src/linux-2.4.25
cp .config /tmp
make mrproper
cp /tmp/.config .
make depend
make bzImage

It should work much better.
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cjmos

ASKER


There is no file or directory named Linux in /usr/src so i get:

rm: cannot remove `linux': No such file or directory

There's a directory called rpm that contains directories (BUILD  RPMS  SOURCES  SPECS  SRPMS)

/usr/src/rpm/RPMS contains emtpy dirs (athlon      i386  i486  i586  i686      noarch) and all others are empty.

Shall i try deleting this (rpm) dir?
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cjmos

ASKER

there is a linux dir in /usr/include
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cjmos

ASKER

i tried make mrproper

but now when i do make depend i get:

make[1]: Entering directory `/home/chris/Desktop/src/linux-2.4.25/arch/i386/boot'
make[1]: Nothing to be done for `dep'.
make[1]: Leaving directory `/home/chris/Desktop/src/linux-2.4.25/arch/i386/boot'
rm -f .depend .hdepend
make _sfdep_kernel _sfdep_drivers _sfdep_mm _sfdep_fs _sfdep_net _sfdep_ipc _sfdep_lib _sfdep_crypto _sfdep_arch/i386/kernel _sfdep_arch/i386/mm _sfdep_arch/i386/lib _FASTDEP_ALL_SUB_DIRS="kernel drivers mm fs net ipc lib crypto arch/i386/kernel arch/i386/mm arch/i386/lib"
make[1]: Entering directory `/home/chris/Desktop/src/linux-2.4.25'
make -C kernel fastdep
make[2]: Entering directory `/home/chris/Desktop/src/linux-2.4.25/kernel'
make[2]: *** No rule to make target `/home/chris/Desktop/src/linux-2.4.25/include/linux/autoconf.h', needed by `/home/chris/Desktop/src/linux-2.4.25/include/linux/modules/signal.ver'.  Stop.
make[2]: Leaving directory `/home/chris/Desktop/src/linux-2.4.25/kernel'
make[1]: *** [_sfdep_kernel] Error 2
make[1]: Leaving directory `/home/chris/Desktop/src/linux-2.4.25'
make: *** [dep-files] Error 2
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Alf666

No. Don't delete anything. Just don't remove what is not there.

But all the other commands need to be done.

Have you done a make mrproper without backup-ing your .config first ?
Or have you not added back your .config to your source dir before make depend ?

Without it, you have to remake your kernel config (make config or make menuconfig or make xconfig).

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Alf666

Argl. Forgot something. If you have not lost your config (that is you followed my comment), you should do a :

make oldconfig

before the make depend.

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cjmos

ASKER

thanks for this Alf666.

Iv'e done all of the above but unfortunetly i am still getting the sam error at the end od make bzImage

The last load of lines are now:

make[1]: Entering directory `/home/chris/Desktop/src/linux-2.4.25/crypto'
make all_targets
make[2]: Entering directory `/home/chris/Desktop/src/linux-2.4.25/crypto'
rm -f crypto.o
ar rcs crypto.o
make[2]: Leaving directory `/home/chris/Desktop/src/linux-2.4.25/crypto'
make[1]: Leaving directory `/home/chris/Desktop/src/linux-2.4.25/crypto'
make CFLAGS="-D__KERNEL__ -I/home/chris/Desktop/src/linux-2.4.25/include -Wall -Wstrict-prototypes -Wno-trigraphs -O2 -fno-strict-aliasing -fno-common -fomit-frame-pointer -pipe -mpreferred-stack-boundary=2 -march=i686 -malign-functions=4 " -C  arch/i386/kernel
make[1]: Entering directory `/home/chris/Desktop/src/linux-2.4.25/arch/i386/kernel'
gcc -D__KERNEL__ -I/home/chris/Desktop/src/linux-2.4.25/include -Wall -Wstrict-prototypes -Wno-trigraphs -O2 -fno-strict-aliasing -fno-common -fomit-frame-pointer -pipe -mpreferred-stack-boundary=2 -march=i686 -malign-functions=4   -nostdinc -iwithprefix include -DKBUILD_BASENAME=process  -c -o process.o process.c
process.c:482: redefinition of `release_segments'
/home/chris/Desktop/src/linux-2.4.25/include/asm/processor.h:434: `release_segments' previously defined here
process.c: In function `release_segments':
process.c:483: structure has no member named `segments'
process.c:489: structure has no member named `segments'
process.c: In function `release_thread':
process.c:548: structure has no member named `segments'
process.c: At top level:
process.c:566: redefinition of `copy_segments'
/home/chris/Desktop/src/linux-2.4.25/include/asm/processor.h:433: `copy_segments' previously defined here
process.c: In function `copy_segments':
process.c:572: structure has no member named `segments'
process.c:582: structure has no member named `segments'
process.c:583: structure has no member named `cpuvalid'
make[1]: *** [process.o] Error 1
make[1]: Leaving directory `/home/chris/Desktop/src/linux-2.4.25/arch/i386/kernel'
make: *** [_dir_arch/i386/kernel] Error 2


I followed all of your instructions word for word, twice just to make sure :)

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cjmos

ASKER

i downloaded a stock 2.4.1 kernel and pacthed it with patch-2.4.25 and patch-2.4.25-rc4-final.

I didn't know what the latter "patch-2.4.25-rc4-final" was but patched it anyway. I'm beginning to suspect that this is the source of my problems. I really should do more research on these things.

Anyway, i've just downloaded a stock 2.6.2 kernel so i'll let you know how that goes.

Cheers
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Alf666

Just download a stock 2.4.25 directly. It will work much better.
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cjmos

ASKER

Ok, all done, the kernel is loaded and works. problem now is that my network no longer works (i've had to boot into the old kernel to get here).

if i do lsmod, there are no modules loaded...

Sorry to drag this question out but what have i done wrong?
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Alf666

Did you do :

make modules
make modules_install
depmod -a (after reboot if it's not done automatically)
or depmod -a -b /lib/modules/2.4.25

If you don't "make" them, you can't "insmod" them :-)

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cjmos

ASKER

I did make modules and make modules_install

There is a directory /lib/modules/2.4.9 (i ended up installing 2.4.9 rather than 2.4.25). it contains:

build        modules.generic_string  modules.parportmap  modules.usbmap
kernel       modules.ieee1394map     modules.pcimap      pcmcia
modules.dep  modules.isapnpmap       modules.pnpbiosmap

I don't know what to do with any of this.

depmod -a doesn't kick back any erorrs but no modules are loaded either.. and still no network.

I know i should probably give up and boot up windows but the problem is i can't use that either :-)



 
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cjmos

ASKER

Incidentlally,

make modules and make modules_install only take about 6 seconds each... is that normal?
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Alf666

Yes. If you did not request any module in your make config.

How did you build the kernel config ?

What ethernet card are you using ?

Did you enable drivers for your ethernet card in your config ?
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cjmos

ASKER

I made the config with make xconfig.

I'm using a RealTek 100mbit - driver RT-8139

I think I enabled them... best check really hadn't I.
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Alf666

You's better configure these drivers as modules.

That's what your "old" system's config expects.
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