Problem with kernel

Problem with kernel

[Lengyel Sandor]

I have Debian (Hamm) disrtribution. (The one with glibc).
I had no problem compilingLinux 2.0.33.
However when i installed the new Kernel, and the kernel started to load, I got
kernel panic. Root could not be mounted on 03:08 by the kernel, which I assume
is  /dev/hda8.

Sandor

Re: Problem with kernel

[Lengyel Sandor]

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Kaz Kylheku wrote:
> 
> On Thursday, April 02, 1998 9:57 PM, Lengyel Sandor [SMTP:hunnia@pacbell.net]
> wrote:
> > I have Debian (Hamm) disrtribution. (The one with glibc).
> > I had no problem compilingLinux 2.0.33.
> > However when i installed the new Kernel, and the kernel started to load, I
> > got
> > kernel panic. Root could not be mounted on 03:08 by the kernel, which I
> > assume
> > is  /dev/hda8.
> 
> So you suspect that EGCS is at fault?
> 
> I have compiled my 2.0.32 kernel with EGCS without problems.

I tried to compile 2.0.31 Kernel. There were no warning messages, and
the kernel worked.

I reinstalled the kernel 2.0.33 from screch. Still the same problem with
egcs, but not with gnu gcc.

I also got warning messages with almost every line, which were alway
almost the same as below:

gcc -D__KERNEL__ -I/usr/src/linux2033/include -Wall -Wstrict-prototypes
-O2 -fomit-frame-pointer -fno-strength-reduce -pipe -m486
-malign-loops=2 -malign-jumps=2 -malign-functions=2 -DCPU=586  -c -o
checksum.o checksum.c
/usr/src/linux2033/include/asm/string.h: In function
`__constant_memcpy':
In file included from /usr/src/linux2033/include/linux/string.h:39,
                 from /usr/src/linux2033/include/asm/termios.h:58,
                 from /usr/src/linux2033/include/linux/termios.h:5,
                 from /usr/src/linux2033/include/linux/tty.h:20,
                 from /usr/src/linux2033/include/linux/sched.h:26,
                 from /usr/src/linux2033/include/linux/mm.h:4,
                 from /usr/src/linux2033/include/linux/malloc.h:4,
                 from /usr/src/linux2033/include/linux/skbuff.h:135,
                 from /usr/src/linux2033/include/linux/netdevice.h:58,
                 from /usr/src/linux2033/include/net/ip.h:27,
                 from /usr/src/linux2033/include/net/checksum.h:22,
                 from checksum.c:20:
/usr/src/linux2033/include/asm/string.h:443: warning: control reaches
end of non-void function
/usr/src/linux2033/include/asm/string.h: In function
`__constant_c_and_count_memset':
/usr/src/linux2033/include/asm/string.h:594: warning: control reaches
end of non-void function
gcc -D__KERNEL__ -I/usr/src/linux2033/include -D__ASSEMBLY__
-traditional -c semaphore.S -o semaphore

I did a diff on string.h and string-486.h between 2.0.31 and 2.0.33 and
the were identical.

I do not say that egcs is at fault, only that it does not compile
2.0.33.

If somebody knows the reason for it, I would like to know.

Thanks.

Sandor

-- 
 Lengyel Sándor

Hass, alkoss, gyarapits,
S a haza fényre derül. (Kölcsey)

Re: Problem with kernel

[H.J. Lu]

> I tried to compile 2.0.31 Kernel. There were no warning messages, and
> the kernel worked.
> 
> I reinstalled the kernel 2.0.33 from screch. Still the same problem with
> egcs, but not with gnu gcc.
> 

I have no problem to compile linux kernel 2.0.33 with egcs 1.0.2.


H.J.

Re: Problem with kernel

[Joe Buck]

> > I reinstalled the kernel 2.0.33 from screch. Still the same problem with
> > egcs, but not with gnu gcc.

> I have no problem to compile linux kernel 2.0.33 with egcs 1.0.2.

The kernel has tons of configuration options -- perhaps one of you is
building some driver that the other is not using?

Re: Problem with kernel

[H.J. Lu]

> 
> 
> > > I reinstalled the kernel 2.0.33 from screch. Still the same problem with
> > > egcs, but not with gnu gcc.
> 
> > I have no problem to compile linux kernel 2.0.33 with egcs 1.0.2.
> 
> The kernel has tons of configuration options -- perhaps one of you is
> building some driver that the other is not using?
> 
> 

Send me the .config. I will build one for that configuration.


-- 
H.J. Lu (hjl@gnu.org)