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[PATCH] i386: Preserve EFI run time regions with memmap parameter

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When using memmap kernel parameter in EFI boot we should also add to memory map
memory regions of runtime services to enable their mapping later.

AK: merged and cleaned up the patch

Signed-off-by: Artiom Myaskouvskey <artiom.myaskouvskey@intel.com>
Signed-off-by: Andi Kleen <ak@suse.de>
This commit is contained in:
Artiom Myaskouvskey
2006-12-07 02:14:11 +01:00
committed by Andi Kleen
parent f990fff427
commit bf7e6a1963
3 changed files with 44 additions and 19 deletions
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2
arch/i386/mm/init.c
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@@ -192,8 +192,6 @@ static inline int page_kills_ppro(unsigned long pagenr)
return 0;
}
extern int is_available_memory(efi_memory_desc_t *);
int page_is_ram(unsigned long pagenr)
{
int i;