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| author | Yinghai Lu <yhlu.kernel@gmail.com> | 2008-08-24 02:01:48 -0700 |
|---|---|---|
| committer | Ingo Molnar <mingo@elte.hu> | 2008-10-16 16:53:02 +0200 |
| commit | 3491998dd54f6d4ef7344518fe5463b299fdf537 (patch) | |
| tree | 879f7d82d6c9894a0a149b3e73ce95f8763d9d2f /arch/x86/kernel/apic_32.c | |
| parent | 49899eacce79ce39faf531dad3e00f771eba2eb1 (diff) | |
| download | op-kernel-dev-3491998dd54f6d4ef7344518fe5463b299fdf537.zip op-kernel-dev-3491998dd54f6d4ef7344518fe5463b299fdf537.tar.gz | |
x86: add hard_smp_prossor_id with MACRO in io_apic_xx.c
Signed-off-by: Yinghai Lu <yhlu.kernel@gmail.com>
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Diffstat (limited to 'arch/x86/kernel/apic_32.c')
| -rw-r--r-- | arch/x86/kernel/apic_32.c | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arch/x86/kernel/apic_32.c b/arch/x86/kernel/apic_32.c index a54512b..93718ff 100644 --- a/arch/x86/kernel/apic_32.c +++ b/arch/x86/kernel/apic_32.c @@ -1600,6 +1600,13 @@ void __cpuinit generic_processor_info(int apicid, int version) cpu_set(cpu, cpu_present_map); } +#ifdef CONFIG_X86_64 +int hard_smp_processor_id(void) +{ + return read_apic_id(); +} +#endif + /* * Power management */ |
