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| author | Linus Torvalds <torvalds@linux-foundation.org> | 2010-10-21 18:52:11 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-10-21 18:52:11 -0700 |
| commit | 3044100e58c84e133791c8b60a2f5bef69d732e4 (patch) | |
| tree | f9ed0d1f3df89c31dd81ccaf0cf3478f57b08440 /arch/powerpc/include | |
| parent | b5153163ed580e00c67bdfecb02b2e3843817b3e (diff) | |
| parent | 67e87f0a1c5cbc750f81ebf6a128e8ff6f4376cc (diff) | |
| download | blackbird-op-linux-3044100e58c84e133791c8b60a2f5bef69d732e4.tar.gz blackbird-op-linux-3044100e58c84e133791c8b60a2f5bef69d732e4.zip | |
Merge branch 'core-memblock-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip
* 'core-memblock-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/tip/linux-2.6-tip: (74 commits)
x86-64: Only set max_pfn_mapped to 512 MiB if we enter via head_64.S
xen: Cope with unmapped pages when initializing kernel pagetable
memblock, bootmem: Round pfn properly for memory and reserved regions
memblock: Annotate memblock functions with __init_memblock
memblock: Allow memblock_init to be called early
memblock/arm: Fix memblock_region_is_memory() typo
x86, memblock: Remove __memblock_x86_find_in_range_size()
memblock: Fix wraparound in find_region()
x86-32, memblock: Make add_highpages honor early reserved ranges
x86, memblock: Fix crashkernel allocation
arm, memblock: Fix the sparsemem build
memblock: Fix section mismatch warnings
powerpc, memblock: Fix memblock API change fallout
memblock, microblaze: Fix memblock API change fallout
x86: Remove old bootmem code
x86, memblock: Use memblock_memory_size()/memblock_free_memory_size() to get correct dma_reserve
x86: Remove not used early_res code
x86, memblock: Replace e820_/_early string with memblock_
x86: Use memblock to replace early_res
x86, memblock: Use memblock_debug to control debug message print out
...
Fix up trivial conflicts in arch/x86/kernel/setup.c and kernel/Makefile
Diffstat (limited to 'arch/powerpc/include')
| -rw-r--r-- | arch/powerpc/include/asm/memblock.h | 7 | ||||
| -rw-r--r-- | arch/powerpc/include/asm/mmu.h | 12 |
2 files changed, 12 insertions, 7 deletions
diff --git a/arch/powerpc/include/asm/memblock.h b/arch/powerpc/include/asm/memblock.h index 3c29728b56b1..43efc345065e 100644 --- a/arch/powerpc/include/asm/memblock.h +++ b/arch/powerpc/include/asm/memblock.h @@ -5,11 +5,4 @@ #define MEMBLOCK_DBG(fmt...) udbg_printf(fmt) -#ifdef CONFIG_PPC32 -extern phys_addr_t lowmem_end_addr; -#define MEMBLOCK_REAL_LIMIT lowmem_end_addr -#else -#define MEMBLOCK_REAL_LIMIT 0 -#endif - #endif /* _ASM_POWERPC_MEMBLOCK_H */ diff --git a/arch/powerpc/include/asm/mmu.h b/arch/powerpc/include/asm/mmu.h index 7ebf42ed84a2..bb40a06d3b77 100644 --- a/arch/powerpc/include/asm/mmu.h +++ b/arch/powerpc/include/asm/mmu.h @@ -2,6 +2,8 @@ #define _ASM_POWERPC_MMU_H_ #ifdef __KERNEL__ +#include <linux/types.h> + #include <asm/asm-compat.h> #include <asm/feature-fixups.h> @@ -82,6 +84,16 @@ extern unsigned int __start___mmu_ftr_fixup, __stop___mmu_ftr_fixup; extern void early_init_mmu(void); extern void early_init_mmu_secondary(void); +extern void setup_initial_memory_limit(phys_addr_t first_memblock_base, + phys_addr_t first_memblock_size); + +#ifdef CONFIG_PPC64 +/* This is our real memory area size on ppc64 server, on embedded, we + * make it match the size our of bolted TLB area + */ +extern u64 ppc64_rma_size; +#endif /* CONFIG_PPC64 */ + #endif /* !__ASSEMBLY__ */ /* The kernel use the constants below to index in the page sizes array. |
