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| author |   James Morris <james.l.morris@oracle.com> | 2014-07-17 02:10:27 +1000 |
|---|---|---|
| committer | James Morris <james.l.morris@oracle.com> | 2014-07-17 02:10:27 +1000 |
| commit | bd89bb78f35fd175db7a9cfc504d789b6ca0f7b0 (patch) | |
| tree | dee9f8b31f3d6d2fb141541da88e1cc1329b017e /arch/powerpc/kvm/book3s_paired_singles.c | |
| parent | Merge commit 'v3.15' into next (diff) | |
| parent | Linux 3.16-rc5 (diff) | |
| download | linux-dev-bd89bb78f35fd175db7a9cfc504d789b6ca0f7b0.tar.xz linux-dev-bd89bb78f35fd175db7a9cfc504d789b6ca0f7b0.zip | |
Sync with the changes pushed by Serge in the last merge window.
Diffstat (limited to 'arch/powerpc/kvm/book3s_paired_singles.c')
| -rw-r--r-- | arch/powerpc/kvm/book3s_paired_singles.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/arch/powerpc/kvm/book3s_paired_singles.c b/arch/powerpc/kvm/book3s_paired_singles.c index c1abd95063f4..6c8011fd57e6 100644 --- a/arch/powerpc/kvm/book3s_paired_singles.c +++ b/arch/powerpc/kvm/book3s_paired_singles.c @@ -165,16 +165,18 @@ static inline void kvmppc_sync_qpr(struct kvm_vcpu *vcpu, int rt) static void kvmppc_inject_pf(struct kvm_vcpu *vcpu, ulong eaddr, bool is_store) { - u64 dsisr; - struct kvm_vcpu_arch_shared *shared = vcpu->arch.shared; + u32 dsisr; + u64 msr = kvmppc_get_msr(vcpu); - shared->msr = kvmppc_set_field(shared->msr, 33, 36, 0); - shared->msr = kvmppc_set_field(shared->msr, 42, 47, 0); - shared->dar = eaddr; + msr = kvmppc_set_field(msr, 33, 36, 0); + msr = kvmppc_set_field(msr, 42, 47, 0); + kvmppc_set_msr(vcpu, msr); + kvmppc_set_dar(vcpu, eaddr); /* Page Fault */ dsisr = kvmppc_set_field(0, 33, 33, 1); if (is_store) - shared->dsisr = kvmppc_set_field(dsisr, 38, 38, 1); + dsisr = kvmppc_set_field(dsisr, 38, 38, 1); + kvmppc_set_dsisr(vcpu, dsisr); kvmppc_book3s_queue_irqprio(vcpu, BOOK3S_INTERRUPT_DATA_STORAGE); } @@ -660,7 +662,7 @@ int kvmppc_emulate_paired_single(struct kvm_run *run, struct kvm_vcpu *vcpu) if (!kvmppc_inst_is_paired_single(vcpu, inst)) return EMULATE_FAIL; - if (!(vcpu->arch.shared->msr & MSR_FP)) { + if (!(kvmppc_get_msr(vcpu) & MSR_FP)) { kvmppc_book3s_queue_irqprio(vcpu, BOOK3S_INTERRUPT_FP_UNAVAIL); return EMULATE_AGAIN; } |