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* [PATCH -v2 00/13] x86, mm: init_memory_mapping cleanup
@ 2012-09-02  7:46 Yinghai Lu
  2012-09-02  7:46 ` [PATCH -v2 01/13] x86, mm: Add global page_size_mask Yinghai Lu
                   ` (12 more replies)
  0 siblings, 13 replies; 33+ messages in thread
From: Yinghai Lu @ 2012-09-02  7:46 UTC (permalink / raw)
  To: Thomas Gleixner, Ingo Molnar, H. Peter Anvin, Jacob Shin, Tejun Heo
  Cc: linux-kernel, Yinghai Lu

Only create mapping for E820_820 and E820_RESERVED_KERN.

Seperate calculate_table_space_size and find_early_page_table out with
init_memory_mapping.

Also for 64bit, first 1M's page table will be in BRK.

For other range, will allocate page table one time, but init mapping
only for E820 RAM and E820_RESERVED_KERN.

Could be found at:
git://git.kernel.org/pub/scm/linux/kernel/git/yinghai/linux-yinghai.git for-x86-mm

Thanks
	Yinghai

Jacob Shin (4):
  x86: if kernel .text .data .bss are not marked as E820_RAM, complain
    and fix
  x86: Fixup code testing if a pfn is direct mapped
  x86: Only direct map addresses that are marked as E820_RAM
  x86/mm: calculate_table_space_size based on memory ranges that are
    being mapped

Yinghai Lu (9):
  x86, mm: Add global page_size_mask
  x86, mm: Split out split_mem_range
  x86, mm: Moving init_memory_mapping calling
  x86, mm: Revert back good_end setting for 64bit
  x86, mm: Find early page table only one time
  x86, mm: Separate out calculate_table_space_size()
  x86, mm: Move down two calculate_table_space_size down.
  x86, mm: Use func pointer to table size calculation and mapping.
  x86, 64bit: Map first 1M ram early before memblock_x86_fill()

 arch/x86/include/asm/init.h       |    1 -
 arch/x86/include/asm/page_types.h |    3 +
 arch/x86/include/asm/pgtable.h    |    2 +
 arch/x86/kernel/cpu/amd.c         |    8 +-
 arch/x86/kernel/head64.c          |    2 +-
 arch/x86/kernel/setup.c           |   36 ++--
 arch/x86/mm/init.c                |  381 ++++++++++++++++++++++++++-----------
 arch/x86/mm/init_64.c             |   13 +-
 arch/x86/platform/efi/efi.c       |    8 +-
 9 files changed, 315 insertions(+), 139 deletions(-)

-- 
1.7.7


^ permalink raw reply	[flat|nested] 33+ messages in thread

end of thread, other threads:[~2012-09-04  2:48 UTC | newest]

Thread overview: 33+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2012-09-02  7:46 [PATCH -v2 00/13] x86, mm: init_memory_mapping cleanup Yinghai Lu
2012-09-02  7:46 ` [PATCH -v2 01/13] x86, mm: Add global page_size_mask Yinghai Lu
2012-09-03  5:23   ` Pekka Enberg
2012-09-02  7:46 ` [PATCH -v2 02/13] x86, mm: Split out split_mem_range Yinghai Lu
2012-09-03  5:23   ` Pekka Enberg
2012-09-02  7:46 ` [PATCH -v2 03/13] x86, mm: Moving init_memory_mapping calling Yinghai Lu
2012-09-03  5:24   ` Pekka Enberg
2012-09-02  7:46 ` [PATCH -v2 04/13] x86, mm: Revert back good_end setting for 64bit Yinghai Lu
2012-09-03  5:25   ` Pekka Enberg
2012-09-02  7:46 ` [PATCH -v2 05/13] x86, mm: Find early page table only one time Yinghai Lu
2012-09-03  5:27   ` Pekka Enberg
2012-09-02  7:46 ` [PATCH -v2 06/13] x86, mm: Separate out calculate_table_space_size() Yinghai Lu
2012-09-03  5:28   ` Pekka Enberg
2012-09-02  7:46 ` [PATCH -v2 07/13] x86, mm: Move down two calculate_table_space_size down Yinghai Lu
2012-09-03  5:29   ` Pekka Enberg
2012-09-02  7:46 ` [PATCH -v2 08/13] x86: if kernel .text .data .bss are not marked as E820_RAM, complain and fix Yinghai Lu
2012-09-03  5:31   ` Pekka Enberg
2012-09-02  7:46 ` [PATCH -v2 09/13] x86: Fixup code testing if a pfn is direct mapped Yinghai Lu
2012-09-03  5:32   ` Pekka Enberg
2012-09-02  7:46 ` [PATCH -v2 10/13] x86: Only direct map addresses that are marked as E820_RAM Yinghai Lu
2012-09-03  5:34   ` Pekka Enberg
2012-09-02  7:46 ` [PATCH -v2 11/13] x86/mm: calculate_table_space_size based on memory ranges that are being mapped Yinghai Lu
2012-09-03  5:36   ` Pekka Enberg
2012-09-03  6:21     ` Yinghai Lu
2012-09-02  7:46 ` [PATCH -v2 12/13] x86, mm: Use func pointer to table size calculation and mapping Yinghai Lu
2012-09-03  5:43   ` Pekka Enberg
2012-09-03  6:21     ` Yinghai Lu
2012-09-02  7:46 ` [PATCH -v2 13/13] x86, 64bit: Map first 1M ram early before memblock_x86_fill() Yinghai Lu
2012-09-03  5:50   ` Pekka Enberg
2012-09-03  6:17     ` Yinghai Lu
2012-09-03  6:26       ` Pekka Enberg
2012-09-03  7:18         ` Yinghai Lu
2012-09-04  2:48           ` Yinghai Lu

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