New memblock could be used to replace early_res in x86. Suggested by: David, Ben, and Thomas -v25: update to mainline with kmemleak fix on nobootmem also rename lmb to memblock alread in mainline -v26: according to Linus and hpa, seperate the big patchset to small ones. this one is x86 related, finally we can remove bootmem code in x86 and early_res code. Thanks Yinghai Lu [PATCH 01/16] x86, memblock: Add memblock_x86_find_in_range_size() [PATCH 02/16] bootmem, x86: Add weak version of reserve_bootmem_generic [PATCH 03/16] x86, memblock: Add memblock_x86_to_bootmem() [PATCH 04/16] x86,memblock: Add memblock_x86_reserve_range/memblock_x86_free_range [PATCH 05/16] x86, memblock: Add get_free_all_memory_range() [PATCH 06/16] x86, memblock: Add memblock_x86_register_active_regions() and memblock_x86_hole_size() [PATCH 07/16] memblock: Add find_memory_core_early() [PATCH 08/16] x86, memblock: Add memblock_x86_find_in_range_node() [PATCH 09/16] x86, memblock: Add memblock_x86_free_memory_in_range() [PATCH 10/16] x86, memblock: Add memblock_x86_memory_in_range() [PATCH 11/16] x86, memblock: Use memblock_debug to control debug message print out [PATCH 12/16] x86: Use memblock to replace early_res [PATCH 13/16] x86: Replace e820_/_early string with memblock_ [PATCH 14/16] x86: Remove not used early_res code [PATCH 15/16] x86, memblock: Use memblock_memory_size()/memblock_free_memory_size() to get correct dma_reserve [PATCH 16/16] x86: remove old bootmem code arch/x86/Kconfig | 15 +- arch/x86/include/asm/e820.h | 20 +- arch/x86/include/asm/efi.h | 2 +- arch/x86/include/asm/memblock.h | 21 ++ arch/x86/kernel/acpi/sleep.c | 7 +- arch/x86/kernel/apic/numaq_32.c | 3 +- arch/x86/kernel/check.c | 16 +- arch/x86/kernel/e820.c | 192 ++++--------- arch/x86/kernel/efi.c | 5 +- arch/x86/kernel/head.c | 3 +- arch/x86/kernel/head32.c | 10 +- arch/x86/kernel/head64.c | 7 +- arch/x86/kernel/mpparse.c | 5 +- arch/x86/kernel/setup.c | 78 +++-- arch/x86/kernel/setup_percpu.c | 6 - arch/x86/kernel/trampoline.c | 8 +- arch/x86/mm/Makefile | 2 + arch/x86/mm/init.c | 7 +- arch/x86/mm/init_32.c | 66 +----- arch/x86/mm/init_64.c | 67 +----- arch/x86/mm/k8topology_64.c | 4 +- arch/x86/mm/memblock.c | 359 ++++++++++++++++++++++++ arch/x86/mm/memtest.c | 7 +- arch/x86/mm/numa_32.c | 28 +- arch/x86/mm/numa_64.c | 84 ++----- arch/x86/mm/srat_32.c | 3 +- arch/x86/mm/srat_64.c | 11 +- arch/x86/xen/mmu.c | 5 +- arch/x86/xen/setup.c | 3 +- include/linux/early_res.h | 23 -- include/linux/mm.h | 2 + kernel/Makefile | 1 - kernel/early_res.c | 590 --------------------------------------- mm/bootmem.c | 13 +- mm/page_alloc.c | 86 ++++--- mm/sparse-vmemmap.c | 11 - 36 files changed, 651 insertions(+), 1119 deletions(-) create mode 100644 arch/x86/include/asm/memblock.h create mode 100644 arch/x86/mm/memblock.c delete mode 100644 include/linux/early_res.h delete mode 100644 kernel/early_res.c -- To unsubscribe from this list: send the line "unsubscribe linux-arch" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html