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| author | Alexander Graf <agraf@suse.de> | 2010-04-01 15:33:21 +0200 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2010-05-17 11:17:24 +0200 |
| commit | 287d5611fab5a42214d028b6f67fbd2ee977dcf2 (patch) | |
| tree | 3137442830632cc73f937b1bd213deb218cc815d /arch/powerpc | |
| parent | KVM: Document replacements for KVM_EXIT_HYPERCALL (diff) | |
| download | linux-287d5611fab5a42214d028b6f67fbd2ee977dcf2.tar.xz linux-287d5611fab5a42214d028b6f67fbd2ee977dcf2.zip | |
KVM: PPC: Only use QPRs when available
BookE KVM doesn't know about QPRs, so let's not try to access then.
This fixes a build error on BookE KVM.
Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'arch/powerpc')
| -rw-r--r-- | arch/powerpc/kvm/powerpc.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/arch/powerpc/kvm/powerpc.c b/arch/powerpc/kvm/powerpc.c index 9a4dd8146d39..ffbe4cac5b15 100644 --- a/arch/powerpc/kvm/powerpc.c +++ b/arch/powerpc/kvm/powerpc.c @@ -335,6 +335,7 @@ static void kvmppc_complete_mmio_load(struct kvm_vcpu *vcpu, case KVM_REG_FPR: vcpu->arch.fpr[vcpu->arch.io_gpr & KVM_REG_MASK] = gpr; break; +#ifdef CONFIG_PPC_BOOK3S case KVM_REG_QPR: vcpu->arch.qpr[vcpu->arch.io_gpr & KVM_REG_MASK] = gpr; break; @@ -342,6 +343,7 @@ static void kvmppc_complete_mmio_load(struct kvm_vcpu *vcpu, vcpu->arch.fpr[vcpu->arch.io_gpr & KVM_REG_MASK] = gpr; vcpu->arch.qpr[vcpu->arch.io_gpr & KVM_REG_MASK] = gpr; break; +#endif default: BUG(); } |