---

yaml --- r: 148887 b: refs/heads/master c: 7856f6c h: refs/heads/master i: 148885: f4acdcf 148883: 58ce38e 148879: be39723 v: v3
git-mirror · May 28, 2009 · 69d6f58 · 69d6f58
1 parent b471215
commit 69d6f58
Show file tree

Hide file tree

Showing 9 changed files with 17 additions and 8 deletions.
diff --git a/[refs] b/[refs]
@@ -1,2 +1,2 @@
 ---
-refs/heads/master: 45f458e9a8a216b02b76fe61d9e8bc40d659fbe8
+refs/heads/master: 7856f6cce4a8cda8c1f94b99605c07d16b8d8dec
diff --git a/trunk/arch/x86/Kconfig b/trunk/arch/x86/Kconfig
@@ -808,7 +808,7 @@ config X86_NEW_MCE
 config X86_MCE_INTEL
 	def_bool y
 	prompt "Intel MCE features"
-	depends on X86_64 && X86_MCE && X86_LOCAL_APIC
+	depends on X86_NEW_MCE && X86_LOCAL_APIC
 	---help---
 	   Additional support for intel specific MCE features such as
 	   the thermal monitor.

diff --git a/trunk/arch/x86/include/asm/entry_arch.h b/trunk/arch/x86/include/asm/entry_arch.h
@@ -56,4 +56,8 @@ BUILD_INTERRUPT(perf_counter_interrupt, LOCAL_PERF_VECTOR)
 BUILD_INTERRUPT(thermal_interrupt,THERMAL_APIC_VECTOR)
 #endif
 
+#ifdef CONFIG_X86_MCE_THRESHOLD
+BUILD_INTERRUPT(threshold_interrupt,THRESHOLD_APIC_VECTOR)
+#endif
+
 #endif
diff --git a/trunk/arch/x86/include/asm/hardirq.h b/trunk/arch/x86/include/asm/hardirq.h
@@ -20,7 +20,7 @@ typedef struct {
 #endif
 #ifdef CONFIG_X86_MCE
 	unsigned int irq_thermal_count;
-# ifdef CONFIG_X86_64
+# ifdef CONFIG_X86_MCE_THRESHOLD
 	unsigned int irq_threshold_count;
 # endif
 #endif

diff --git a/trunk/arch/x86/include/asm/irq_vectors.h b/trunk/arch/x86/include/asm/irq_vectors.h
@@ -87,10 +87,11 @@
 #define CALL_FUNCTION_SINGLE_VECTOR	0xfb
 #define THERMAL_APIC_VECTOR		0xfa
 
+#define THRESHOLD_APIC_VECTOR		0xf9
+
 #ifdef CONFIG_X86_32
-/* 0xf8 - 0xf9 : free */
+/* 0xf9 : free */
 #else
-# define THRESHOLD_APIC_VECTOR		0xf9
 # define UV_BAU_MESSAGE			0xf8
 #endif
 

diff --git a/trunk/arch/x86/kernel/cpu/mcheck/threshold.c b/trunk/arch/x86/kernel/cpu/mcheck/threshold.c
@@ -17,7 +17,7 @@ static void default_threshold_interrupt(void)
 
 void (*mce_threshold_vector)(void) = default_threshold_interrupt;
 
-asmlinkage void mce_threshold_interrupt(void)
+asmlinkage void smp_threshold_interrupt(void)
 {
 	exit_idle();
 	irq_enter();

diff --git a/trunk/arch/x86/kernel/entry_64.S b/trunk/arch/x86/kernel/entry_64.S
@@ -1007,7 +1007,7 @@ apicinterrupt INVALIDATE_TLB_VECTOR_START+7 \
 #endif
 
 apicinterrupt THRESHOLD_APIC_VECTOR \
-	threshold_interrupt mce_threshold_interrupt
+	threshold_interrupt smp_threshold_interrupt
 apicinterrupt THERMAL_APIC_VECTOR \
 	thermal_interrupt smp_thermal_interrupt
 

diff --git a/trunk/arch/x86/kernel/irqinit_32.c b/trunk/arch/x86/kernel/irqinit_32.c
@@ -186,6 +186,10 @@ void __init native_init_IRQ(void)
 	alloc_intr_gate(THERMAL_APIC_VECTOR, thermal_interrupt);
 #endif
 
+#ifdef CONFIG_X86_MCE_THRESHOLD
+	alloc_intr_gate(THRESHOLD_APIC_VECTOR, threshold_interrupt);
+#endif
+
 	if (!acpi_ioapic)
 		setup_irq(2, &irq2);
 

diff --git a/trunk/arch/x86/kernel/traps.c b/trunk/arch/x86/kernel/traps.c
@@ -804,7 +804,7 @@ asmlinkage void __attribute__((weak)) smp_thermal_interrupt(void)
 {
 }
 
-asmlinkage void __attribute__((weak)) mce_threshold_interrupt(void)
+asmlinkage void __attribute__((weak)) smp_threshold_interrupt(void)
 {
 }
-Original file line number
+Diff line change
@@ Expand Up @@
     {
     }
-    asmlinkage void __attribute__((weak)) mce_threshold_interrupt(void)
+    asmlinkage void __attribute__((weak)) smp_threshold_interrupt(void)
     {
     }
@@ Expand Down @@