Re: Booting 2.1.xx kernels problem

Takis Samanis (asaman@eexi.gr)
Tue, 25 Mar 1997 19:54:17 -0200 (GMT+2)

Thanks for your help but i'm still have problem.After the changes
in init.c when i try to boot i get oops..

On Tue, 25 Mar 1997, Ingo Molnar wrote:
> > "Kernel panic:smp_aloc_memory:Insufficient low memory for kernel stacks.
>
> > I have a dual pentium 133Mhz,Soyo 5TH5 Motherboard and 16MB ram
>
> go into arch/i386/mm/init.c, to line ~139 and uncomment the
> smp_alloc_memory() line, and delete these two lines around line ~229:
>
> start_low_mem += PAGE_SIZE;
> start_low_mem = smp_alloc_memory(start_low_mem);
>
> [ the point is to run the SMP initialization code earlier. SMP trampoline
> stacks have to be below 1M, i think because your other processor is
> still in real mode. ]
>

Takis