diff options
Diffstat (limited to 'arch/powerpc/kvm/powerpc.c')
-rw-r--r-- | arch/powerpc/kvm/powerpc.c | 27 |
1 files changed, 2 insertions, 25 deletions
diff --git a/arch/powerpc/kvm/powerpc.c b/arch/powerpc/kvm/powerpc.c index f30be9ef231..9057335fdc6 100644 --- a/arch/powerpc/kvm/powerpc.c +++ b/arch/powerpc/kvm/powerpc.c @@ -221,41 +221,18 @@ void kvm_arch_vcpu_uninit(struct kvm_vcpu *vcpu) void kvm_arch_vcpu_load(struct kvm_vcpu *vcpu, int cpu) { - if (vcpu->guest_debug.enabled) - kvmppc_core_load_guest_debugstate(vcpu); - kvmppc_core_vcpu_load(vcpu, cpu); } void kvm_arch_vcpu_put(struct kvm_vcpu *vcpu) { - if (vcpu->guest_debug.enabled) - kvmppc_core_load_host_debugstate(vcpu); - - /* Don't leave guest TLB entries resident when being de-scheduled. */ - /* XXX It would be nice to differentiate between heavyweight exit and - * sched_out here, since we could avoid the TLB flush for heavyweight - * exits. */ - _tlbil_all(); kvmppc_core_vcpu_put(vcpu); } int kvm_arch_vcpu_ioctl_set_guest_debug(struct kvm_vcpu *vcpu, - struct kvm_guest_debug *dbg) + struct kvm_guest_debug *dbg) { - int i; - - vcpu->guest_debug.enabled = dbg->enabled; - if (vcpu->guest_debug.enabled) { - for (i=0; i < ARRAY_SIZE(vcpu->guest_debug.bp); i++) { - if (dbg->breakpoints[i].enabled) - vcpu->guest_debug.bp[i] = dbg->breakpoints[i].address; - else - vcpu->guest_debug.bp[i] = 0; - } - } - - return 0; + return -EINVAL; } static void kvmppc_complete_dcr_load(struct kvm_vcpu *vcpu, |