linux/arch/arm/mach-msm/include/mach/smp.h
Russell King ad3b6993b9 ARM: SMP: pass an ipi number to smp_cross_call()
This allows us to use smp_cross_call() to trigger a number of different
software generated interrupts, rather than combining them all on one
SGI.  Recover the SGI number via do_IPI.

Reviewed-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
2010-12-03 08:26:30 +00:00

39 lines
1.8 KiB
C

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#ifndef __ASM_ARCH_MSM_SMP_H
#define __ASM_ARCH_MSM_SMP_H
#include <asm/hardware/gic.h>
static inline void smp_cross_call(const struct cpumask *mask, int ipi)
{
gic_raise_softirq(mask, ipi);
}
#endif