Message ID | 20220922133800.12918-2-rui.zhang@intel.com (mailing list archive) |
---|---|
State | Handled Elsewhere |
Headers | show |
Series | x86/topology: Improve CPUID.1F handling | expand |
diff --git a/arch/x86/include/asm/perf_event_p4.h b/arch/x86/include/asm/perf_event_p4.h index 94de1a05aeba..b14e9a20a7c0 100644 --- a/arch/x86/include/asm/perf_event_p4.h +++ b/arch/x86/include/asm/perf_event_p4.h @@ -189,7 +189,7 @@ static inline int p4_ht_active(void) static inline int p4_ht_thread(int cpu) { #ifdef CONFIG_SMP - if (smp_num_siblings == 2) + if (smp_num_siblings > 1) return cpu != cpumask_first(this_cpu_cpumask_var_ptr(cpu_sibling_map)); #endif return 0;