Messages in this thread | | | Date | Sun, 29 Jun 2008 00:30:21 -0700 | From | "Yinghai Lu" <> | Subject | Re: [PATCH] x86: fix init_memory_mapping over boundary v4 |
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On Sun, Jun 29, 2008 at 12:08 AM, Ingo Molnar <mingo@elte.hu> wrote: > > * 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?
will. before that delta patch please do test on your 512M system .
YH
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