arch/x86/include/asm/summit/ipi.h

   1 #ifndef __ASM_SUMMIT_IPI_H
   2 #define __ASM_SUMMIT_IPI_H
   3
   4 void send_IPI_mask_sequence(const cpumask_t *mask, int vector);
   5 void send_IPI_mask_allbutself(const cpumask_t *mask, int vector);
   6
   7 static inline void send_IPI_mask(const cpumask_t *mask, int vector)
   8 {
   9         send_IPI_mask_sequence(mask, vector);
  10 }
  11
  12 static inline void send_IPI_allbutself(int vector)
  13 {
  14         cpumask_t mask = cpu_online_map;
  15         cpu_clear(smp_processor_id(), mask);
  16
  17         if (!cpus_empty(mask))
  18                 send_IPI_mask(&mask, vector);
  19 }
  20
  21 static inline void send_IPI_all(int vector)
  22 {
  23         send_IPI_mask(&cpu_online_map, vector);
  24 }
  25
  26 #endif /* __ASM_SUMMIT_IPI_H */