From fb50b020c5331c8c4bee0eb875865f5f8be6c03a Mon Sep 17 00:00:00 2001 From: Alexander Duyck Date: Fri, 16 Nov 2012 13:53:09 -0800 Subject: x86: Move some contents of page_64_types.h into pgtable_64.h and page_64.h This patch is meant to clean-up the fact that we have several functions in page_64_types.h which really don't belong there. I found this issue when I had tried to replace __phys_addr with an inline function. It resulted in the realmode bits generating compile warnings about types. In order to resolve that I am relocating the address translation to page_64.h since this is in keeping with where these functions are located in 32 bit. In addtion I have relocated several functions defined in init_64.c to pgtable_64.h as this seems to be where most of the functions related to memory initialization were already located. [ hpa: added missing #include to apic_numachip.c, as reported by Yinghai Lu. ] Signed-off-by: Alexander Duyck Link: http://lkml.kernel.org/r/20121116215244.8521.31505.stgit@ahduyck-cp1.jf.intel.com Signed-off-by: H. Peter Anvin Cc: Yinghai Lu Cc: Daniel J Blueman --- arch/x86/include/asm/pgtable_64.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'arch/x86/include/asm/pgtable_64.h') diff --git a/arch/x86/include/asm/pgtable_64.h b/arch/x86/include/asm/pgtable_64.h index 47356f9df82e..b5d30ad39022 100644 --- a/arch/x86/include/asm/pgtable_64.h +++ b/arch/x86/include/asm/pgtable_64.h @@ -183,6 +183,11 @@ extern void cleanup_highmap(void); #define __HAVE_ARCH_PTE_SAME +#define vmemmap ((struct page *)VMEMMAP_START) + +extern void init_extra_mapping_uc(unsigned long phys, unsigned long size); +extern void init_extra_mapping_wb(unsigned long phys, unsigned long size); + #endif /* !__ASSEMBLY__ */ #endif /* _ASM_X86_PGTABLE_64_H */ -- cgit v1.2.3