Messages in this thread | | | Date | Sun, 29 Jun 2008 09:08:33 +0200 | From | Ingo Molnar <> | Subject | Re: [PATCH] x86: fix init_memory_mapping over boundary v4 |
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* Yinghai Lu <yhlu.kernel@gmail.com> wrote:
> some end boundary is only page alignment, instead of 2M alignment, > so call ker_phycial_mapping_init three times. > then don't overmap above the max_low_pfn > > v2: make init_memory_mapping more solid: start could be any value other than 0 > v3: fix NON PAE by handling left over in kernel_physical_mapping > v4: revert back to v2, and use PMD_SHIFT to calculate boundary > also adjust size for pre-allocated table size
i've got v3 applied to tip/master and it worked well in testing - on the old, 512m RAM problem laptop too. So could you send v4 as a delta patch instead please, against tip/master?
Ingo
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