aboutsummaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rw-r--r--arch/x86/kernel/cpu/perf_event_intel.c5
1 files changed, 1 insertions, 4 deletions
diff --git a/arch/x86/kernel/cpu/perf_event_intel.c b/arch/x86/kernel/cpu/perf_event_intel.c
index 698ae77d6f18..aa333d966886 100644
--- a/arch/x86/kernel/cpu/perf_event_intel.c
+++ b/arch/x86/kernel/cpu/perf_event_intel.c
@@ -2308,10 +2308,7 @@ __init int intel_pmu_init(void)
2308 if (version > 1) 2308 if (version > 1)
2309 x86_pmu.num_counters_fixed = max((int)edx.split.num_counters_fixed, 3); 2309 x86_pmu.num_counters_fixed = max((int)edx.split.num_counters_fixed, 3);
2310 2310
2311 /* 2311 if (boot_cpu_has(X86_FEATURE_PDCM)) {
2312 * v2 and above have a perf capabilities MSR
2313 */
2314 if (version > 1) {
2315 u64 capabilities; 2312 u64 capabilities;
2316 2313
2317 rdmsrl(MSR_IA32_PERF_CAPABILITIES, capabilities); 2314 rdmsrl(MSR_IA32_PERF_CAPABILITIES, capabilities);