Messages in this thread | | | Date | Mon, 14 Feb 2011 22:37:14 -0800 | Subject | Re: [PATCH -v2 0/11] x86: memblock related cleanup | From | Yinghai Lu <> |
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On Mon, Feb 7, 2011 at 3:17 PM, Yinghai Lu <yinghai@kernel.org> wrote: > 1. allocate bootmem with memblock will follow top-down > 2. make page table cold be as high and on local node. > 3. seperate bootmem.c into nobootmem.c. > > [PATCH 01/11] memblock: Don't adjust size in memblock_find_base() > [PATCH 02/11] x86, mm, 64bit: Put early page table high. > [PATCH 03/11] x86, 64bit, gart: Fix allocation with memblock > [PATCH 04/11] memblock: Make find_memory_core_early() find from top-down > [PATCH 05/11] x86: Change get_max_mapped() to inline > [PATCH 06/11] x86, 64bit, numa: Allocate memnodemap under max_pfn_mapped > [PATCH 07/11] x86, 64bit, numa: Put pgtable to local node memory > [PATCH 08/11] x86: Rename e820_table_* to pgt_buf_* > [PATCH 09/11] bootmem: Add nobootmem.c to reduce the #ifdef > [PATCH 10/11] mm: Move contig_page_data define to bootmem.c/nobootmem.c > [PATCH 11/11] memblock: Move __alloc_memory_core_early() to nobootmem.c > > First patch is already in -mm, but better to go with this patchset as patch 3 need that. > and patch 4 is depending patch 3. >
Ingo,
patch1 is in mainline already via Andrew path. patch2 to patch7 are in tip/x86/bootmem, and now it is in tip/master.
please check git://git.kernel.org/pub/scm/linux/kernel/git/yinghai/linux-2.6-yinghai.git memblock
for last four patches. main change is creating nobootmem.c for memblock bootmem wrapper.
arch/x86/include/asm/init.h | 6 +- arch/x86/mm/init.c | 20 +- arch/x86/mm/init_32.c | 8 +- arch/x86/mm/init_64.c | 4 +- arch/x86/xen/mmu.c | 2 +- include/linux/mm.h | 2 - mm/Makefile | 8 +- mm/bootmem.c | 180 +----------------- mm/nobootmem.c | 435 +++++++++++++++++++++++++++++++++++++++++++ mm/page_alloc.c | 37 ---- 10 files changed, 472 insertions(+), 230 deletions(-) create mode 100644 mm/nobootmem.c
Thanks
Yinghai Lu
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