From 16694024d6d6fa84dfcf5400b53afe1e75cebf0d Mon Sep 17 00:00:00 2001 From: Glauber Costa Date: Mon, 3 Mar 2008 14:12:32 -0300 Subject: x86: define smp_ops in common header x86_64 will benefit from it Signed-off-by: Glauber Costa Signed-off-by: Ingo Molnar --- include/asm-x86/smp.h | 14 ++++++++++++++ 1 file changed, 14 insertions(+) (limited to 'include/asm-x86/smp.h') diff --git a/include/asm-x86/smp.h b/include/asm-x86/smp.h index c130a87c956..d11b92b5635 100644 --- a/include/asm-x86/smp.h +++ b/include/asm-x86/smp.h @@ -8,6 +8,20 @@ extern cpumask_t cpu_callout_map; extern int smp_num_siblings; extern unsigned int num_processors; +struct smp_ops { + void (*smp_prepare_boot_cpu)(void); + void (*smp_prepare_cpus)(unsigned max_cpus); + int (*cpu_up)(unsigned cpu); + void (*smp_cpus_done)(unsigned max_cpus); + + void (*smp_send_stop)(void); + void (*smp_send_reschedule)(int cpu); + int (*smp_call_function_mask)(cpumask_t mask, + void (*func)(void *info), void *info, + int wait); +}; + + #ifdef CONFIG_X86_32 # include "smp_32.h" #else -- cgit v1.2.3