diff options
Diffstat (limited to 'arch/x86/include/asm/perf_event_p4.h')
| -rw-r--r-- | arch/x86/include/asm/perf_event_p4.h | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/arch/x86/include/asm/perf_event_p4.h b/arch/x86/include/asm/perf_event_p4.h index 85e13ccf15c4..d65e338b6a5f 100644 --- a/arch/x86/include/asm/perf_event_p4.h +++ b/arch/x86/include/asm/perf_event_p4.h @@ -1,3 +1,4 @@ +/* SPDX-License-Identifier: GPL-2.0 */ /* * Netburst Performance Events (P4, old Xeon) */ @@ -180,7 +181,7 @@ static inline u64 p4_clear_ht_bit(u64 config) static inline int p4_ht_active(void) { #ifdef CONFIG_SMP - return smp_num_siblings > 1; + return __max_threads_per_core > 1; #endif return 0; } @@ -188,8 +189,8 @@ static inline int p4_ht_active(void) static inline int p4_ht_thread(int cpu) { #ifdef CONFIG_SMP - if (smp_num_siblings == 2) - return cpu != cpumask_first(__get_cpu_var(cpu_sibling_map)); + if (__max_threads_per_core == 2) + return cpu != cpumask_first(this_cpu_cpumask_var_ptr(cpu_sibling_map)); #endif return 0; } |