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Diffstat (limited to 'include/asm-x86/bigsmp/apic.h')
-rw-r--r--include/asm-x86/bigsmp/apic.h15
1 files changed, 5 insertions, 10 deletions
diff --git a/include/asm-x86/bigsmp/apic.h b/include/asm-x86/bigsmp/apic.h
index 0a9cd7c5ca0c..1d9543b9d358 100644
--- a/include/asm-x86/bigsmp/apic.h
+++ b/include/asm-x86/bigsmp/apic.h
@@ -9,22 +9,17 @@ static inline int apic_id_registered(void)
9 return (1); 9 return (1);
10} 10}
11 11
12/* Round robin the irqs amoung the online cpus */
13static inline cpumask_t target_cpus(void) 12static inline cpumask_t target_cpus(void)
14{ 13{
15 static unsigned long cpu = NR_CPUS; 14#ifdef CONFIG_SMP
16 do { 15 return cpu_online_map;
17 if (cpu >= NR_CPUS) 16#else
18 cpu = first_cpu(cpu_online_map); 17 return cpumask_of_cpu(0);
19 else 18#endif
20 cpu = next_cpu(cpu, cpu_online_map);
21 } while (cpu >= NR_CPUS);
22 return cpumask_of_cpu(cpu);
23} 19}
24 20
25#undef APIC_DEST_LOGICAL 21#undef APIC_DEST_LOGICAL
26#define APIC_DEST_LOGICAL 0 22#define APIC_DEST_LOGICAL 0
27#define TARGET_CPUS (target_cpus())
28#define APIC_DFR_VALUE (APIC_DFR_FLAT) 23#define APIC_DFR_VALUE (APIC_DFR_FLAT)
29#define INT_DELIVERY_MODE (dest_Fixed) 24#define INT_DELIVERY_MODE (dest_Fixed)
30#define INT_DEST_MODE (0) /* phys delivery to target proc */ 25#define INT_DEST_MODE (0) /* phys delivery to target proc */