From a9c59264690aea9d0df2d2d76683bc39ec6b7288 Mon Sep 17 00:00:00 2001 From: Paul Mackerras Date: Thu, 20 Oct 2005 17:09:51 +1000 Subject: powerpc: Move smp_mpic_message_pass into mpic.c Having it here rather than in arch/ppc64/kernel/smp.c means that we can use it on 32-bit SMP systems easily with ARCH=powerpc. Signed-off-by: Paul Mackerras --- include/asm-powerpc/mpic.h | 3 +++ 1 file changed, 3 insertions(+) (limited to 'include/asm-powerpc/mpic.h') diff --git a/include/asm-powerpc/mpic.h b/include/asm-powerpc/mpic.h index 6b558aeb9cb9..7083d1f74260 100644 --- a/include/asm-powerpc/mpic.h +++ b/include/asm-powerpc/mpic.h @@ -273,6 +273,9 @@ extern void mpic_request_ipis(void); /* Send an IPI (non offseted number 0..3) */ extern void mpic_send_ipi(unsigned int ipi_no, unsigned int cpu_mask); +/* Send a message (IPI) to a given target (cpu number or MSG_*) */ +void smp_mpic_message_pass(int target, int msg); + /* Fetch interrupt from a given mpic */ extern int mpic_get_one_irq(struct mpic *mpic, struct pt_regs *regs); /* This one gets to the primary mpic */ -- cgit v1.2.2