From bb8985586b7a906e116db835c64773b7a7d51663 Mon Sep 17 00:00:00 2001 From: Al Viro Date: Sun, 17 Aug 2008 21:05:42 -0400 Subject: x86, um: ... and asm-x86 move Signed-off-by: Al Viro Signed-off-by: H. Peter Anvin --- arch/x86/include/asm/numaq/ipi.h | 25 +++++++++++++++++++++++++ 1 file changed, 25 insertions(+) create mode 100644 arch/x86/include/asm/numaq/ipi.h (limited to 'arch/x86/include/asm/numaq/ipi.h') diff --git a/arch/x86/include/asm/numaq/ipi.h b/arch/x86/include/asm/numaq/ipi.h new file mode 100644 index 000000000000..935588d286cf --- /dev/null +++ b/arch/x86/include/asm/numaq/ipi.h @@ -0,0 +1,25 @@ +#ifndef __ASM_NUMAQ_IPI_H +#define __ASM_NUMAQ_IPI_H + +void send_IPI_mask_sequence(cpumask_t, int vector); + +static inline void send_IPI_mask(cpumask_t mask, int vector) +{ + send_IPI_mask_sequence(mask, vector); +} + +static inline void send_IPI_allbutself(int vector) +{ + cpumask_t mask = cpu_online_map; + cpu_clear(smp_processor_id(), mask); + + if (!cpus_empty(mask)) + send_IPI_mask(mask, vector); +} + +static inline void send_IPI_all(int vector) +{ + send_IPI_mask(cpu_online_map, vector); +} + +#endif /* __ASM_NUMAQ_IPI_H */ -- cgit v1.2.1