diff options
| author | Alexander Graf <agraf@suse.de> | 2010-07-29 16:47:45 +0400 |
|---|---|---|
| committer | Avi Kivity <avi@redhat.com> | 2010-10-24 12:50:45 +0400 |
| commit | 5e030186dfc4e4e47c84d2557b17e4aa06c76f96 (patch) | |
| tree | f41b39de6fc9367537d89fa358a00db4b3d07935 /arch/powerpc/kvm/book3s_paired_singles.c | |
| parent | d562de48de68b60b3d2522e7d8273d7112034ee6 (diff) | |
| download | linux-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/book3s_paired_singles.c')
| -rw-r--r-- | arch/powerpc/kvm/book3s_paired_singles.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/powerpc/kvm/book3s_paired_singles.c b/arch/powerpc/kvm/book3s_paired_singles.c index 749dfbd04738..807576f148ce 100644 --- a/arch/powerpc/kvm/book3s_paired_singles.c +++ b/arch/powerpc/kvm/book3s_paired_singles.c @@ -169,7 +169,7 @@ static void kvmppc_inject_pf(struct kvm_vcpu *vcpu, ulong eaddr, bool is_store) shared->msr = kvmppc_set_field(shared->msr, 33, 36, 0); shared->msr = kvmppc_set_field(shared->msr, 42, 47, 0); - vcpu->arch.dear = eaddr; + shared->dar = eaddr; /* Page Fault */ dsisr = kvmppc_set_field(0, 33, 33, 1); if (is_store) |