| From | Ingo Molnar <> | Subject | [PATCH 006/114] x86, genapic: provide IPI callbacks unconditionally | Date | Wed, 28 Jan 2009 23:41:12 +0000 |
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64-bit x86 uses the IPI callbacks even on UP - so provide them generally.
Signed-off-by: Ingo Molnar <mingo@elte.hu> --- arch/x86/include/asm/genapic.h | 3 +-- 1 files changed, 1 insertions(+), 2 deletions(-)
diff --git a/arch/x86/include/asm/genapic.h b/arch/x86/include/asm/genapic.h index 19a5193..c27efde 100644 --- a/arch/x86/include/asm/genapic.h +++ b/arch/x86/include/asm/genapic.h @@ -73,7 +73,6 @@ struct genapic { unsigned int (*cpu_mask_to_apicid_and)(const struct cpumask *cpumask, const struct cpumask *andmask); -#ifdef CONFIG_SMP /* ipi */ void (*send_IPI_mask)(const struct cpumask *mask, int vector); void (*send_IPI_mask_allbutself)(const struct cpumask *mask, @@ -81,7 +80,7 @@ struct genapic { void (*send_IPI_allbutself)(int vector); void (*send_IPI_all)(int vector); void (*send_IPI_self)(int vector); -#endif + /* wakeup_secondary_cpu */ int (*wakeup_cpu)(int apicid, unsigned long start_eip); -- 1.6.0.2
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