diff options
Diffstat (limited to 'tools')
| -rw-r--r-- | tools/power/x86/turbostat/turbostat.c | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/tools/power/x86/turbostat/turbostat.c b/tools/power/x86/turbostat/turbostat.c index b45b2f494416..8cb18d42c189 100644 --- a/tools/power/x86/turbostat/turbostat.c +++ b/tools/power/x86/turbostat/turbostat.c @@ -7121,9 +7121,7 @@ void cstate_perf_init_(bool soft_c1) const bool counter_needed = BIC_IS_ENABLED(cai->bic) || (soft_c1 && (cai->flags & CSTATE_COUNTER_FLAG_SOFT_C1_DEPENDENCY)); - const bool counter_supported = - (platform->supported_cstates & cai->feature_mask) && - (pkg_cstate_limit >= cai->pkg_cstate_limit); + const bool counter_supported = (platform->supported_cstates & cai->feature_mask); if (counter_needed && counter_supported) { /* Use perf API for this counter */ @@ -7132,7 +7130,8 @@ void cstate_perf_init_(bool soft_c1) cci->source[cai->rci_index] = CSTATE_SOURCE_PERF; /* User MSR for this counter */ - } else if (!no_msr && cai->msr && probe_msr(cpu, cai->msr) == 0) { + } else if (!no_msr && cai->msr && pkg_cstate_limit >= cai->pkg_cstate_limit + && probe_msr(cpu, cai->msr) == 0) { cci->source[cai->rci_index] = CSTATE_SOURCE_MSR; cci->msr[cai->rci_index] = cai->msr; } |