Re: [PATCH 1/5] KVM: PPC: e500: tlbsx: fix tlb0 esel

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On Mon, 18 Jul 2011 23:37:50 +0200
Alexander Graf <agraf@xxxxxxx> wrote:

> I guess I'm merely not understanding why we have the non-way bits set in TLB0 entries, but not in TLB1 ones :). Do we pass in the real array index?

KVM internally uses the full TLB index (and unfortunately calls it esel) in
some places, such as kvmppc_e500_tlb_index.  But we don't want to leak that
to the guest.

-Scott

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