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Diffstat (limited to 'include/asm-x86_64/processor.h')
-rw-r--r--include/asm-x86_64/processor.h5
1 files changed, 5 insertions, 0 deletions
diff --git a/include/asm-x86_64/processor.h b/include/asm-x86_64/processor.h
index 3061a38a3b1d..3b3c1217fe61 100644
--- a/include/asm-x86_64/processor.h
+++ b/include/asm-x86_64/processor.h
@@ -69,7 +69,11 @@ struct cpuinfo_x86 {
cpumask_t llc_shared_map; /* cpus sharing the last level cache */
#endif
__u8 apicid;
+#ifdef CONFIG_SMP
__u8 booted_cores; /* number of cores as seen by OS */
+ __u8 phys_proc_id; /* Physical Processor id. */
+ __u8 cpu_core_id; /* Core id. */
+#endif
} ____cacheline_aligned;
#define X86_VENDOR_INTEL 0
@@ -96,6 +100,7 @@ extern char ignore_irq13;
extern void identify_cpu(struct cpuinfo_x86 *);
extern void print_cpu_info(struct cpuinfo_x86 *);
extern unsigned int init_intel_cacheinfo(struct cpuinfo_x86 *c);
+extern unsigned short num_cache_leaves;
/*
* EFLAGS bits