fedora core 6 1.2949 + vserver 2.2.0

[linux-2.6.git] / include / asm-x86_64 / mach-xen / asm / hw_irq.h

diff --git a/include/asm-x86_64/mach-xen/asm/hw_irq.h b/include/asm-x86_64/mach-xen/asm/hw_irq.h
index f331082..4d97179 100644 (file)
--- a/include/asm-x86_64/mach-xen/asm/hw_irq.h
+++ b/include/asm-x86_64/mach-xen/asm/hw_irq.h
@@ -12,18 +12,14 @@
  *     <tomsoft@informatik.tu-chemnitz.de>
  *
  *     hacked by Andi Kleen for x86-64.
- * 
- *  $Id: hw_irq.h,v 1.24 2001/09/14 20:55:03 vojtech Exp $
  */
 
 #ifndef __ASSEMBLY__
-#include <linux/config.h>
 #include <asm/atomic.h>
 #include <asm/irq.h>
 #include <linux/profile.h>
 #include <linux/smp.h>
-
-struct hw_interrupt_type;
+#include <linux/percpu.h>
 #endif
 
 #define NMI_VECTOR             0x02
@@ -80,9 +76,10 @@ struct hw_interrupt_type;
 
 
 #ifndef __ASSEMBLY__
-extern u8 irq_vector[NR_IRQ_VECTORS];
-#define IO_APIC_VECTOR(irq)    (irq_vector[irq])
-#define AUTO_ASSIGN            -1
+typedef int vector_irq_t[NR_VECTORS];
+DECLARE_PER_CPU(vector_irq_t, vector_irq);
+extern void __setup_vector_irq(int cpu);
+extern spinlock_t vector_lock;
 
 /*
  * Various low-level irq details needed by irq.c, process.c,
@@ -132,12 +129,6 @@ __asm__( \
        "push $" #nr "-256 ; " \
        "jmp common_interrupt");
 
-extern void resend_irq_on_evtchn(struct hw_interrupt_type *h, unsigned int i);
-static inline void hw_resend_irq(struct hw_interrupt_type *h, unsigned int i)
-{
-       resend_irq_on_evtchn(h, i);
-}
-
 #define platform_legacy_irq(irq)       ((irq) < 16)
 
 #endif