On Sun, 31 Dec 2000, Harald Koerfgen wrote:
> wanting to bring my O2 patches up to date I stumbled over some minor hickups.
[...]
> --- /nfs/cvs/linux-2.3/linux/arch/mips/arc/memory.c Mon Dec 11 18:07:34 2000
> +++ linux/arch/mips/arc/memory.c Sat Dec 30 21:49:32 2000
> @@ -124,7 +124,7 @@
> size = p->pages << PAGE_SHIFT;
> type = prom_memtype_classify(p->type);
>
> - add_memory_region(base, pages, type);
> + add_memory_region(base, size, type);
> }
> }
>
That is fine. I actually included the fix in my set of memory map
patches (patch-mips-2.4.0-test11-20001212-mem_map-37) I sent Ralf a few
days ago. They still appear to wait to be applied.
> @@ -143,12 +143,13 @@
> addr = boot_mem_map.map[i].addr;
> while (addr < boot_mem_map.map[i].addr
> + boot_mem_map.map[i].size) {
> - ClearPageReserved(virt_to_page(__va(addr)));
> - set_page_count(virt_to_page(__va(addr)), 1);
> - free_page(__va(addr));
> + ClearPageReserved(virt_to_page(addr));
> + set_page_count(virt_to_page(addr), 1);
> + free_page(addr);
> addr += PAGE_SIZE;
> freed += PAGE_SIZE;
> }
> }
> printk("Freeing prom memory: %ldkb freed\n", freed >> 10);
> }
> +
That's probably incorrect. These functions expect a virtual address
while "addr" is a physical address.
Maciej
--
+ Maciej W. Rozycki, Technical University of Gdansk, Poland +
+--------------------------------------------------------------+
+ e-mail: macro@ds2.pg.gda.pl, PGP key available +
