1 files changed, 2 insertions, 1 deletions

diff --git a/arch/x86/include/asm/topology.h b/arch/x86/include/asm/topology.h
index f44b49abca49..066ef590d7e0 100644
--- a/arch/x86/include/asm/topology.h
+++ b/arch/x86/include/asm/topology.h
@@ -203,7 +203,8 @@ struct pci_bus;
 void x86_pci_root_bus_res_quirks(struct pci_bus *b);
 
 #ifdef CONFIG_SMP
-#define mc_capable()    (cpumask_weight(cpu_core_mask(0)) != nr_cpu_ids)
+#define mc_capable()    ((boot_cpu_data.x86_max_cores > 1) && \
+                        (cpumask_weight(cpu_core_mask(0)) != nr_cpu_ids))
 #define smt_capable()                   (smp_num_siblings > 1)
 #endif