Messages in this thread | | | Subject | Re: [PATCH] x86/setup: fix low identity map for >= 2GB kernel range | From | Paolo Bonzini <> | Date | Fri, 6 Nov 2015 16:00:26 +0100 |
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On 06/11/2015 15:11, Krzysztof Mazur wrote: >> > >> > http://git.kernel.org/tip/1c5dac914794f0170e1582d8ffdee52d30e0e4dd >> > > Thanks and sorry. Yes, it has been already fixed. I've rechecked only > mainline. > > However, I think that there should be > min(KERNEL_PGD_PTRS, KERNEL_PGD_BOUNDARY), not just KERNEL_PGD_BOUNDARY > (usually 768 for normal 1G/3G split), because swapper_pg_dir has only > 1024 entries and 768+768 is 1536.
You are right.
Paolo
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