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-rw-r--r--include/asm-x86_64/apic.h2
-rw-r--r--include/asm-x86_64/hw_irq.h2
-rw-r--r--include/asm-x86_64/mce.h10
3 files changed, 13 insertions, 1 deletions
diff --git a/include/asm-x86_64/apic.h b/include/asm-x86_64/apic.h
index 6c5d5ca8383..5647b7de174 100644
--- a/include/asm-x86_64/apic.h
+++ b/include/asm-x86_64/apic.h
@@ -111,6 +111,8 @@ extern unsigned int nmi_watchdog;
extern int disable_timer_pin_1;
+extern void setup_threshold_lvt(unsigned long lvt_off);
+
#endif /* CONFIG_X86_LOCAL_APIC */
extern unsigned boot_cpu_id;
diff --git a/include/asm-x86_64/hw_irq.h b/include/asm-x86_64/hw_irq.h
index dc97668ea0f..c14a8c7267a 100644
--- a/include/asm-x86_64/hw_irq.h
+++ b/include/asm-x86_64/hw_irq.h
@@ -55,7 +55,7 @@ struct hw_interrupt_type;
#define CALL_FUNCTION_VECTOR 0xfc
#define KDB_VECTOR 0xfb /* reserved for KDB */
#define THERMAL_APIC_VECTOR 0xfa
-/* 0xf9 free */
+#define THRESHOLD_APIC_VECTOR 0xf9
#define INVALIDATE_TLB_VECTOR_END 0xf8
#define INVALIDATE_TLB_VECTOR_START 0xf0 /* f0-f8 used for TLB flush */
diff --git a/include/asm-x86_64/mce.h b/include/asm-x86_64/mce.h
index 869249db679..5d298b799a9 100644
--- a/include/asm-x86_64/mce.h
+++ b/include/asm-x86_64/mce.h
@@ -67,6 +67,8 @@ struct mce_log {
/* Software defined banks */
#define MCE_EXTENDED_BANK 128
#define MCE_THERMAL_BANK MCE_EXTENDED_BANK + 0
+#define MCE_THRESHOLD_BASE MCE_EXTENDED_BANK + 1 /* MCE_AMD */
+#define MCE_THRESHOLD_DRAM_ECC MCE_THRESHOLD_BASE + 4
void mce_log(struct mce *m);
#ifdef CONFIG_X86_MCE_INTEL
@@ -77,4 +79,12 @@ static inline void mce_intel_feature_init(struct cpuinfo_x86 *c)
}
#endif
+#ifdef CONFIG_X86_MCE_AMD
+void mce_amd_feature_init(struct cpuinfo_x86 *c);
+#else
+static inline void mce_amd_feature_init(struct cpuinfo_x86 *c)
+{
+}
+#endif
+
#endif