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SubjectRe: [PATCH -v3 00/14] x86, mm: init_memory_mapping cleanup
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On Thu, Sep 13, 2012 at 8:00 AM, Jacob Shin <jacob.shin@amd.com> wrote:
> On Wed, Sep 05, 2012 at 03:08:15PM -0500, Jacob Shin wrote:
>> On Tue, Sep 04, 2012 at 10:46:17PM -0700, Yinghai Lu wrote:
>> > 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.
>> >
>> > For all ranges, 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 (10):
>> > 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: set memblock initial limit to 1M
>> > x86, mm: Use func pointer to table size calculation and mapping
>> > x86, mm: Map ISA area with connected ram range at the same time
>> >
>> > arch/x86/include/asm/init.h | 1 -
>> > arch/x86/include/asm/page_types.h | 2 +
>> > arch/x86/include/asm/pgtable.h | 1 +
>> > arch/x86/kernel/cpu/amd.c | 8 +-
>> > arch/x86/kernel/setup.c | 36 +++--
>> > arch/x86/mm/init.c | 357 +++++++++++++++++++++++++------------
>> > arch/x86/mm/init_64.c | 6 +-
>> > arch/x86/platform/efi/efi.c | 8 +-
>> > 8 files changed, 280 insertions(+), 139 deletions(-)
>> >
>> > --
>> > 1.7.7
>> >
>> >
>>
>> Tested -v3 on our (AMD) machines and everything looks good.
>
> Hi, hpa, wondering if this version finally looks okay to you for 3.7 ?
>

Can you please put patch 1-13 into tip?

Thanks

Yinghai


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