From 6355644190f67326f5a16d0269c3e612fcfd6889 Mon Sep 17 00:00:00 2001 From: Alexander Graf Date: Tue, 20 Apr 2010 02:49:51 +0200 Subject: [PATCH] KVM: PPC: Set VSID_PR also for Book3S_64 Book3S_64 didn't set VSID_PR when we're in PR=1. This lead to pretty bad behavior when searching for the shadow segment, as part of the code relied on VSID_PR being set. This patch fixes booting Book3S_64 guests. Signed-off-by: Alexander Graf Signed-off-by: Avi Kivity --- arch/powerpc/kvm/book3s_64_mmu.c | 3 +++ 1 file changed, 3 insertions(+) diff --git a/arch/powerpc/kvm/book3s_64_mmu.c b/arch/powerpc/kvm/book3s_64_mmu.c index 612de6e4d74b..4025ea26b3c1 100644 --- a/arch/powerpc/kvm/book3s_64_mmu.c +++ b/arch/powerpc/kvm/book3s_64_mmu.c @@ -473,6 +473,9 @@ static int kvmppc_mmu_book3s_64_esid_to_vsid(struct kvm_vcpu *vcpu, ulong esid, break; } + if (vcpu->arch.msr & MSR_PR) + *vsid |= VSID_PR; + return 0; } -- 2.20.1