Re: [PATCH] Add MCE support to KVM

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Andi Kleen wrote:
Right, but we can allocate the maximum number, no? it's a fairly small amount of memory.

There are 255 banks worst case which need upto 4 (in theory 5) MSRs each


That's 8KB, which would normally not be allocated. But I think we can live with it.

Do we actually need to support 255 banks? Or can we support a smaller number transparently?

(IOW: are the banks interchangable?)

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