diff options
Diffstat (limited to 'arch/powerpc/kvm')
| -rw-r--r-- | arch/powerpc/kvm/book3s_hv_p9_perf.c | 6 |
1 files changed, 0 insertions, 6 deletions
diff --git a/arch/powerpc/kvm/book3s_hv_p9_perf.c b/arch/powerpc/kvm/book3s_hv_p9_perf.c index da3135cab9ea..44d24cca3df1 100644 --- a/arch/powerpc/kvm/book3s_hv_p9_perf.c +++ b/arch/powerpc/kvm/book3s_hv_p9_perf.c @@ -44,12 +44,6 @@ void switch_pmu_to_guest(struct kvm_vcpu *vcpu, /* Save host */ if (ppc_get_pmu_inuse()) { - /* - * It might be better to put PMU handling (at least for the - * host) in the perf subsystem because it knows more about what - * is being used. - */ - /* POWER9, POWER10 do not implement HPMC or SPMC */ host_os_sprs->mmcr0 = mfspr(SPRN_MMCR0); |