From dbebb4cbe02dc811e21bd3bc40a252490e46b949 Mon Sep 17 00:00:00 2001 From: Russell King Date: Tue, 8 Nov 2005 10:40:10 +0000 Subject: [ARM SMP] Add missing SMP timer handling for realview Until we have local timer support, we need to broadcast the timer interrupt to the other CPUs. Also, add the missing smp_send_timer() prototype to asm/smp.h Signed-off-by: Russell King --- include/asm-arm/smp.h | 5 +++++ 1 file changed, 5 insertions(+) (limited to 'include') diff --git a/include/asm-arm/smp.h b/include/asm-arm/smp.h index 551cd3c3093..21d1723c03e 100644 --- a/include/asm-arm/smp.h +++ b/include/asm-arm/smp.h @@ -46,6 +46,11 @@ extern void smp_store_cpu_info(unsigned int cpuid); */ extern void smp_cross_call(cpumask_t callmap); +/* + * Broadcast a timer interrupt to the other CPUs. + */ +extern void smp_send_timer(void); + /* * Boot a secondary CPU, and assign it the specified idle task. * This also gives us the initial stack to use for this CPU. -- cgit v1.2.3