MVME5100 Exception: Program (Illegal Instruction)

Hi,

I am trying to run linuxppc 2.4.20 with a nfs mounted root file system on=
=20a Motorolla MVME5100 board with a PowerPC 7410 processor. When I used =
the default kernel =FDmage sh=FDpped with MontaVista Linux development ki=
t, it boots up and works fine. But when I build up a custom kernel I am g=
etting the following exception during bootup.

=20

Residual-Data Located at: $1FE9077C

Exception: Program (Illegal Instruction)

SRR0 =3D00005000 SRR1 =3D00083040 Vector-Offset =3D00700

IP =3D00005000 MSR =3D00003040 CR =3D00000000 FPSCR =3D00000000

R0 =3D00000000 R1 =3D1FE00000 R2 =3D00000000 R3 =3D1FE9077C

R4 =3D00005000 R5 =3D00000000 R6 =3D00000000 R7 =3D00000000

R8 =3D00000000 R9 =3D00000000 R10 =3D00000000 R11 =3D00000000

R12 =3D00000000 R13 =3D00000000 R14 =3D00000000 R15 =3D00000000

R16 =3D00000000 R17 =3D00000000 R18 =3D00000000 R19 =3D00000000

R20 =3D00000000 R21 =3D00000000 R22 =3D00000000 R23 =3D00000000

R24 =3D00000000 R25 =3D00000000 R26 =3D00000000 R27 =3D00000000

R28 =3D00000000 R29 =3D00000000 R30 =3D00000000 R31 =3D00000000

SPR0 =3D00000000 SPR1 =3D00000000 SPR8 =3D00000000 SPR9 =3D00000000

00005000 7F454C46 WORD $7F454C46

Anybody can help?

Thanks,

Bora

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