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| author | Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com> | 2014-06-05 17:38:05 +0530 |
|---|---|---|
| committer | Alexander Graf <agraf@suse.de> | 2014-07-28 15:22:10 +0200 |
| commit | 06da28e76b87331ebccdb6d486cfd94835b8be5e (patch) | |
| tree | 151e895b815cdb3f5b8039f41073052a615f9cd4 /arch/powerpc/kvm/book3s_hv.c | |
| parent | 8f42ab2749d00ea15157ab896cfbed73a247b3e1 (diff) | |
| download | op-kernel-dev-06da28e76b87331ebccdb6d486cfd94835b8be5e.zip op-kernel-dev-06da28e76b87331ebccdb6d486cfd94835b8be5e.tar.gz | |
KVM: PPC: BOOK3S: PR: Emulate instruction counter
Writing to IC is not allowed in the privileged mode.
Signed-off-by: Aneesh Kumar K.V <aneesh.kumar@linux.vnet.ibm.com>
Signed-off-by: Alexander Graf <agraf@suse.de>
Diffstat (limited to 'arch/powerpc/kvm/book3s_hv.c')
| -rw-r--r-- | arch/powerpc/kvm/book3s_hv.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/arch/powerpc/kvm/book3s_hv.c b/arch/powerpc/kvm/book3s_hv.c index 315e884..1562acf 100644 --- a/arch/powerpc/kvm/book3s_hv.c +++ b/arch/powerpc/kvm/book3s_hv.c @@ -894,9 +894,6 @@ static int kvmppc_get_one_reg_hv(struct kvm_vcpu *vcpu, u64 id, case KVM_REG_PPC_CIABR: *val = get_reg_val(id, vcpu->arch.ciabr); break; - case KVM_REG_PPC_IC: - *val = get_reg_val(id, vcpu->arch.ic); - break; case KVM_REG_PPC_CSIGR: *val = get_reg_val(id, vcpu->arch.csigr); break; @@ -1091,9 +1088,6 @@ static int kvmppc_set_one_reg_hv(struct kvm_vcpu *vcpu, u64 id, if ((vcpu->arch.ciabr & CIABR_PRIV) == CIABR_PRIV_HYPER) vcpu->arch.ciabr &= ~CIABR_PRIV; /* disable */ break; - case KVM_REG_PPC_IC: - vcpu->arch.ic = set_reg_val(id, *val); - break; case KVM_REG_PPC_CSIGR: vcpu->arch.csigr = set_reg_val(id, *val); break; |
