ARM Proc, Linux Kernel 2.4.19 Vs. Linux Kernel 2.6.0. test10

From: san
Date: Fri Dec 12 2003 - 05:09:44 EST


Hi

Can anyone there help me

I am able to compile and download the kernel (2.4.19) on to my Assabet board
, same thing when i am trying to compile 2.6 test10 with .rmk10 patch i am
not able to make it up at the same board.

What are the differences made in 2.6 when compared to 2.4

I tried modifying the foll. values in different files based on my
requirement.

1. include/asm-arm/arch-sa1100/memory.h

TEXT_SIZE 0xC8000000UL
PHYS_OFFSET 0xC8000000UL
PAGE_OFFSET 0xC8000000UL

2. arch/arm/Makefile

ifeq((CONFIG_ARCH_CPU32),y)
MACHINE = sa1100
endif
The above value is available in 2.4.19, but in 2.6 i am not able identify
it.

In arch/arm/mach-sa1100/arch.c
a) In fixup_assabet
i Changed
i)t->u.mem.start = 0xC8000000 from 0xC0000000
ii)t->u.mem.size = 16*1024*1024 from 32*1024*1024
iii)t->u.initrd.start = 0xC8300000 from 0xC0800000


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