[PATCH] x86-64: Make remote TLB flush more scalable

[pandora-kernel.git] / arch / x86_64 / kernel / entry.S

diff --git a/arch/x86_64/kernel/entry.S b/arch/x86_64/kernel/entry.S
index 3620508..873c39d 100644 (file)
--- a/arch/x86_64/kernel/entry.S
+++ b/arch/x86_64/kernel/entry.S
@@ -536,8 +536,19 @@ ENTRY(thermal_interrupt)
 ENTRY(reschedule_interrupt)
        apicinterrupt RESCHEDULE_VECTOR,smp_reschedule_interrupt
 
-ENTRY(invalidate_interrupt)
-       apicinterrupt INVALIDATE_TLB_VECTOR,smp_invalidate_interrupt
+       .macro INVALIDATE_ENTRY num
+ENTRY(invalidate_interrupt\num)
+       apicinterrupt INVALIDATE_TLB_VECTOR_START+\num,smp_invalidate_interrupt 
+       .endm
+
+       INVALIDATE_ENTRY 0
+       INVALIDATE_ENTRY 1
+       INVALIDATE_ENTRY 2
+       INVALIDATE_ENTRY 3
+       INVALIDATE_ENTRY 4
+       INVALIDATE_ENTRY 5
+       INVALIDATE_ENTRY 6
+       INVALIDATE_ENTRY 7
 
 ENTRY(call_function_interrupt)
        apicinterrupt CALL_FUNCTION_VECTOR,smp_call_function_interrupt