Merge branch 'cpus4096-for-linus-2' of git://git.kernel.org/pub/scm/linux/kernel...

[linux-2.6-omap-h63xx.git] / arch / x86 / include / asm / mach-default / mach_apic.h

diff --git a/arch/x86/include/asm/mach-default/mach_apic.h b/arch/x86/include/asm/mach-default/mach_apic.h
index ff3a6c236c00c940d3cbc94d0895399fd25828f8..cc09cbbee27e9fc7d3e7f1adb339d812819818e5 100644 (file)
--- a/arch/x86/include/asm/mach-default/mach_apic.h
+++ b/arch/x86/include/asm/mach-default/mach_apic.h
@@ -8,12 +8,12 @@
 
 #define APIC_DFR_VALUE (APIC_DFR_FLAT)
 
-static inline cpumask_t target_cpus(void)
+static inline const struct cpumask *target_cpus(void)
 { 
 #ifdef CONFIG_SMP
-       return cpu_online_map;
+       return cpu_online_mask;
 #else
-       return cpumask_of_cpu(0);
+       return cpumask_of(0);
 #endif
 } 
 
@@ -28,15 +28,18 @@ static inline cpumask_t target_cpus(void)
 #define apic_id_registered (genapic->apic_id_registered)
 #define init_apic_ldr (genapic->init_apic_ldr)
 #define cpu_mask_to_apicid (genapic->cpu_mask_to_apicid)
+#define cpu_mask_to_apicid_and (genapic->cpu_mask_to_apicid_and)
 #define phys_pkg_id    (genapic->phys_pkg_id)
 #define vector_allocation_domain    (genapic->vector_allocation_domain)
 #define read_apic_id()  (GET_APIC_ID(apic_read(APIC_ID)))
 #define send_IPI_self (genapic->send_IPI_self)
+#define wakeup_secondary_cpu (genapic->wakeup_cpu)
 extern void setup_apic_routing(void);
 #else
 #define INT_DELIVERY_MODE dest_LowestPrio
 #define INT_DEST_MODE 1     /* logical delivery broadcast to all procs */
 #define TARGET_CPUS (target_cpus())
+#define wakeup_secondary_cpu wakeup_secondary_cpu_via_init
 /*
  * Set up the logical destination ID.
  *
@@ -59,9 +62,19 @@ static inline int apic_id_registered(void)
        return physid_isset(read_apic_id(), phys_cpu_present_map);
 }
 
-static inline unsigned int cpu_mask_to_apicid(cpumask_t cpumask)
+static inline unsigned int cpu_mask_to_apicid(const struct cpumask *cpumask)
 {
-       return cpus_addr(cpumask)[0];
+       return cpumask_bits(cpumask)[0];
+}
+
+static inline unsigned int cpu_mask_to_apicid_and(const struct cpumask *cpumask,
+                                                 const struct cpumask *andmask)
+{
+       unsigned long mask1 = cpumask_bits(cpumask)[0];
+       unsigned long mask2 = cpumask_bits(andmask)[0];
+       unsigned long mask3 = cpumask_bits(cpu_online_mask)[0];
+
+       return (unsigned int)(mask1 & mask2 & mask3);
 }
 
 static inline u32 phys_pkg_id(u32 cpuid_apic, int index_msb)
@@ -86,7 +99,7 @@ static inline int apicid_to_node(int logical_apicid)
 #endif
 }
 
-static inline cpumask_t vector_allocation_domain(int cpu)
+static inline void vector_allocation_domain(int cpu, struct cpumask *retmask)
 {
         /* Careful. Some cpus do not strictly honor the set of cpus
          * specified in the interrupt destination when using lowest
@@ -96,8 +109,7 @@ static inline cpumask_t vector_allocation_domain(int cpu)
          * deliver interrupts to the wrong hyperthread when only one
          * hyperthread was specified in the interrupt desitination.
          */
-        cpumask_t domain = { { [0] = APIC_ALL_CPUS, } };
-        return domain;
+       *retmask = (cpumask_t) { { [0] = APIC_ALL_CPUS } };
 }
 #endif
 
@@ -129,7 +141,7 @@ static inline int cpu_to_logical_apicid(int cpu)
 
 static inline int cpu_present_to_apicid(int mps_cpu)
 {
-       if (mps_cpu < NR_CPUS && cpu_present(mps_cpu))
+       if (mps_cpu < nr_cpu_ids && cpu_present(mps_cpu))
                return (int)per_cpu(x86_bios_cpu_apicid, mps_cpu);
        else
                return BAD_APICID;