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| author | Alexander Graf <agraf@suse.de> | 2010-07-29 12:47:45 (GMT) |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2010-10-24 08:50:45 (GMT) |
| commit | 5e030186dfc4e4e47c84d2557b17e4aa06c76f96 (patch) | |
| tree | f41b39de6fc9367537d89fa358a00db4b3d07935 /arch/powerpc/kvm/booke.c | |
| parent | d562de48de68b60b3d2522e7d8273d7112034ee6 (diff) | |
| download | linux-fsl-qoriq-5e030186dfc4e4e47c84d2557b17e4aa06c76f96.tar.xz | |
KVM: PPC: Convert DAR to shared page.
The DAR register contains the address a data page fault occured at. This
register behaves pretty much like a simple data storage register that gets
written to on data faults. There is no hypervisor interaction required on
read or write.
This patch converts all users of the current field to the shared page.
Signed-off-by: Alexander Graf <agraf@suse.de>
Signed-off-by: Avi Kivity <avi@redhat.com>
Diffstat (limited to 'arch/powerpc/kvm/booke.c')
| -rw-r--r-- | arch/powerpc/kvm/booke.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/kvm/booke.c b/arch/powerpc/kvm/booke.c index 4ec9d49..4aab6d2 100644 --- a/arch/powerpc/kvm/booke.c +++ b/arch/powerpc/kvm/booke.c @@ -195,7 +195,7 @@ static int kvmppc_booke_irqprio_deliver(struct kvm_vcpu *vcpu, if (update_esr == true) vcpu->arch.esr = vcpu->arch.queued_esr; if (update_dear == true) - vcpu->arch.dear = vcpu->arch.queued_dear; + vcpu->arch.shared->dar = vcpu->arch.queued_dear; kvmppc_set_msr(vcpu, vcpu->arch.shared->msr & msr_mask); clear_bit(priority, &vcpu->arch.pending_exceptions); |