diff options
author | Ben Dooks <ben-linux@fluff.org> | 2008-10-21 11:12:00 +0100 |
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committer | Ben Dooks <ben-linux@fluff.org> | 2008-10-21 11:12:00 +0100 |
commit | c3380942e6699ed5b3e3f37b49ceb724b7699813 (patch) | |
tree | 516d791cdfd1c7f99a29f71e1a7bba8f75af96e1 /include/asm-x86/bigsmp/apic.h | |
parent | 0ffda6cca2c66e42d0ad65719f58c637ed180b05 (diff) | |
parent | 2515ddc6db8eb49a79f0fe5e67ff09ac7c81eab4 (diff) |
Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux-2.6 into s3c64xx
Diffstat (limited to 'include/asm-x86/bigsmp/apic.h')
-rw-r--r-- | include/asm-x86/bigsmp/apic.h | 15 |
1 files changed, 5 insertions, 10 deletions
diff --git a/include/asm-x86/bigsmp/apic.h b/include/asm-x86/bigsmp/apic.h index 0a9cd7c5ca0..1d9543b9d35 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) return (1); } -/* Round robin the irqs amoung the online cpus */ static inline cpumask_t target_cpus(void) { - static unsigned long cpu = NR_CPUS; - do { - if (cpu >= NR_CPUS) - cpu = first_cpu(cpu_online_map); - else - cpu = next_cpu(cpu, cpu_online_map); - } while (cpu >= NR_CPUS); - return cpumask_of_cpu(cpu); +#ifdef CONFIG_SMP + return cpu_online_map; +#else + return cpumask_of_cpu(0); +#endif } #undef APIC_DEST_LOGICAL #define APIC_DEST_LOGICAL 0 -#define TARGET_CPUS (target_cpus()) #define APIC_DFR_VALUE (APIC_DFR_FLAT) #define INT_DELIVERY_MODE (dest_Fixed) #define INT_DEST_MODE (0) /* phys delivery to target proc */ |