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. Thanks, -Jacob -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majord...@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/