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-rw-r--r--include/asm-i386/topology.h11
1 files changed, 7 insertions, 4 deletions
diff --git a/include/asm-i386/topology.h b/include/asm-i386/topology.h
index b94e5eeef91..6adbd9b1ae8 100644
--- a/include/asm-i386/topology.h
+++ b/include/asm-i386/topology.h
@@ -28,10 +28,8 @@
#define _ASM_I386_TOPOLOGY_H
#ifdef CONFIG_X86_HT
-#define topology_physical_package_id(cpu) \
- (phys_proc_id[cpu] == BAD_APICID ? -1 : phys_proc_id[cpu])
-#define topology_core_id(cpu) \
- (cpu_core_id[cpu] == BAD_APICID ? 0 : cpu_core_id[cpu])
+#define topology_physical_package_id(cpu) (cpu_data[cpu].phys_proc_id)
+#define topology_core_id(cpu) (cpu_data[cpu].cpu_core_id)
#define topology_core_siblings(cpu) (cpu_core_map[cpu])
#define topology_thread_siblings(cpu) (cpu_sibling_map[cpu])
#endif
@@ -114,4 +112,9 @@ extern unsigned long node_remap_size[];
extern cpumask_t cpu_coregroup_map(int cpu);
+#ifdef CONFIG_SMP
+#define mc_capable() (boot_cpu_data.x86_max_cores > 1)
+#define smt_capable() (smp_num_siblings > 1)
+#endif
+
#endif /* _ASM_I386_TOPOLOGY_H */