[PATCH v3 4/4] kexec, x86_64: Load bzImage64 above 4G

Yinghai Lu yinghai at kernel.org
Thu Nov 22 00:52:17 EST 2012


On Wed, Nov 21, 2012 at 3:34 PM, H. Peter Anvin <hpa at zytor.com> wrote:
>
>> Also will need another two spare pages for cross 512G boundary.
>
>
> Doesn't seem like a problem.
>
> Let me be blunt: either we do it right or we don't do it at all.

ok, please check the version that cover gb boundary.

it is about 100 lines more than the version that does not handle crossing.

test on cross 1G, 5G, 512G, 513G.

Thanks

Yinghai
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