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

[Roberto Farina <roberto.farina@xxxxxxxxxx>]

I'm currently using page_alloc.c since I've not enabled the correspondant 
choice in the kernel configuration in order to use page_alloc2.c.
Do u think that enabling this will solve the problem?

On Friday 16 January 2004 00:18, David McCullough wrote:
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

-- 
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Roberto Farina
CEFRIEL - Embedded Systems Design Unit
Via Fucini, 2 - 20133 MILANO (ITALY)
Phone:    +39 02 23954 236
Fax:      +39 02 23954 254
E-mail:   roberto.farina@cefriel.it
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