diff options
| author | Ingo Molnar <mingo@kernel.org> | 2012-04-14 13:18:27 +0200 |
|---|---|---|
| committer | Ingo Molnar <mingo@kernel.org> | 2012-04-14 13:19:04 +0200 |
| commit | 6ac1ef482d7ae0c690f1640bf6eb818ff9a2d91e (patch) | |
| tree | 021cc9f6b477146fcebe6f3be4752abfa2ba18a9 /arch/powerpc/kvm/booke_emulate.c | |
| parent | 682968e0c425c60f0dde37977e5beb2b12ddc4cc (diff) | |
| parent | a385ec4f11bdcf81af094c03e2444ee9b7fad2e5 (diff) | |
Merge branch 'perf/core' into perf/uprobes
Merge in latest upstream (and the latest perf development tree),
to prepare for tooling changes, and also to pick up v3.4 MM
changes that the uprobes code needs to take care of.
Signed-off-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'arch/powerpc/kvm/booke_emulate.c')
| -rw-r--r-- | arch/powerpc/kvm/booke_emulate.c | 23 |
1 files changed, 14 insertions, 9 deletions
diff --git a/arch/powerpc/kvm/booke_emulate.c b/arch/powerpc/kvm/booke_emulate.c index 1260f5f24c0..3e652da3653 100644 --- a/arch/powerpc/kvm/booke_emulate.c +++ b/arch/powerpc/kvm/booke_emulate.c @@ -13,6 +13,7 @@ * Foundation, 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. * * Copyright IBM Corp. 2008 + * Copyright 2011 Freescale Semiconductor, Inc. * * Authors: Hollis Blanchard <hollisb@us.ibm.com> */ @@ -107,7 +108,7 @@ int kvmppc_booke_emulate_mtspr(struct kvm_vcpu *vcpu, int sprn, int rs) case SPRN_DEAR: vcpu->arch.shared->dar = spr_val; break; case SPRN_ESR: - vcpu->arch.esr = spr_val; break; + vcpu->arch.shared->esr = spr_val; break; case SPRN_DBCR0: vcpu->arch.dbcr0 = spr_val; break; case SPRN_DBCR1: @@ -115,23 +116,23 @@ int kvmppc_booke_emulate_mtspr(struct kvm_vcpu *vcpu, int sprn, int rs) case SPRN_DBSR: vcpu->arch.dbsr &= ~spr_val; break; case SPRN_TSR: - vcpu->arch.tsr &= ~spr_val; break; + kvmppc_clr_tsr_bits(vcpu, spr_val); + break; case SPRN_TCR: - vcpu->arch.tcr = spr_val; - kvmppc_emulate_dec(vcpu); + kvmppc_set_tcr(vcpu, spr_val); break; /* Note: SPRG4-7 are user-readable. These values are * loaded into the real SPRGs when resuming the * guest. */ case SPRN_SPRG4: - vcpu->arch.sprg4 = spr_val; break; + vcpu->arch.shared->sprg4 = spr_val; break; case SPRN_SPRG5: - vcpu->arch.sprg5 = spr_val; break; + vcpu->arch.shared->sprg5 = spr_val; break; case SPRN_SPRG6: - vcpu->arch.sprg6 = spr_val; break; + vcpu->arch.shared->sprg6 = spr_val; break; case SPRN_SPRG7: - vcpu->arch.sprg7 = spr_val; break; + vcpu->arch.shared->sprg7 = spr_val; break; case SPRN_IVPR: vcpu->arch.ivpr = spr_val; @@ -202,13 +203,17 @@ int kvmppc_booke_emulate_mfspr(struct kvm_vcpu *vcpu, int sprn, int rt) case SPRN_DEAR: kvmppc_set_gpr(vcpu, rt, vcpu->arch.shared->dar); break; case SPRN_ESR: - kvmppc_set_gpr(vcpu, rt, vcpu->arch.esr); break; + kvmppc_set_gpr(vcpu, rt, vcpu->arch.shared->esr); break; case SPRN_DBCR0: kvmppc_set_gpr(vcpu, rt, vcpu->arch.dbcr0); break; case SPRN_DBCR1: kvmppc_set_gpr(vcpu, rt, vcpu->arch.dbcr1); break; case SPRN_DBSR: kvmppc_set_gpr(vcpu, rt, vcpu->arch.dbsr); break; + case SPRN_TSR: + kvmppc_set_gpr(vcpu, rt, vcpu->arch.tsr); break; + case SPRN_TCR: + kvmppc_set_gpr(vcpu, rt, vcpu->arch.tcr); break; case SPRN_IVOR0: kvmppc_set_gpr(vcpu, rt, vcpu->arch.ivor[BOOKE_IRQPRIO_CRITICAL]); |