x86, memblock: Add memblock_x86_reserve_range/memblock_x86_free_range
They are wrappers for core versions, which take start/end/name instead of base/size. This will make x86 conversion eaasier. could add more debug print out -v2: change get_max_mapped() to memblock.default_alloc_limit according to Michael Ellerman and Ben change to memblock_x86_reserve_range and memblock_x86_free_range according to Michael Ellerman -v3: call check_and_double after reserve/free, so could avoid to use find_memblock_area. Suggested by Michael Ellerman Signed-off-by: Yinghai Lu <yinghai@kernel.org> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: H. Peter Anvin <hpa@zytor.com>
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H. Peter Anvin
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27de794365
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9dc5d569c1
@@ -6,4 +6,7 @@
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u64 memblock_x86_find_in_range_size(u64 start, u64 *sizep, u64 align);
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void memblock_x86_to_bootmem(u64 start, u64 end);
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void memblock_x86_reserve_range(u64 start, u64 end, char *name);
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void memblock_x86_free_range(u64 start, u64 end);
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#endif
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