Re: [microblaze-uclinux] More details on my problem

[David McCullough <davidm@xxxxxxxxxxxx>]

Jivin Roberto Farina lays it down ...
> This is a modification I made on the file linux-2.4.x/mmnommu/page_alloc.c
> 
>          printk("On node %d totalpages: %lu\n", nid, realtotalpages);
> 
>          /*
>           * Some architectures (with lots of mem and discontinous memory
>           * maps) have to search for a good mem_map area:
>           * For discontigmem, the conceptual mem map array starts from
>           * PAGE_OFFSET, we need to align the actual array onto a mem map
>           * boundary, so that MAP_NR works.
>           */
>          map_size = (totalpages + 1)*sizeof(struct page);
> 
>          printk("DBG: 1\n"); 
> 
>          if (lmem_map == (struct page *)0) {
> 
> The message "DBG: 1" is never printed on the console.
> Anyone can help understanding what's the cause of this?

Any chance you are using page_alloc2.c instead ?
I take you are getting the "On node %d totalpa ..." message ;-)

Cheers,
Davidm

-- 
David McCullough, davidm@snapgear.com  Ph:+61 7 34352815 http://www.SnapGear.com
Custom Embedded Solutions + Security   Fx:+61 7 38913630 http://www.uCdot.org
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