diff options
Diffstat (limited to 'arch/arm/include/asm/smp.h')
| -rw-r--r-- | arch/arm/include/asm/smp.h | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/arch/arm/include/asm/smp.h b/arch/arm/include/asm/smp.h index 3d05190797c..96ed521f240 100644 --- a/arch/arm/include/asm/smp.h +++ b/arch/arm/include/asm/smp.h @@ -33,27 +33,23 @@ struct seq_file; /* * generate IPI list text */ -extern void show_ipi_list(struct seq_file *p); +extern void show_ipi_list(struct seq_file *, int); /* * Called from assembly code, this handles an IPI. */ -asmlinkage void do_IPI(struct pt_regs *regs); +asmlinkage void do_IPI(int ipinr, struct pt_regs *regs); /* * Setup the set of possible CPUs (via set_cpu_possible) */ extern void smp_init_cpus(void); -/* - * Move global data into per-processor storage. - */ -extern void smp_store_cpu_info(unsigned int cpuid); /* * Raise an IPI cross call on CPUs in callmap. */ -extern void smp_cross_call(const struct cpumask *mask); +extern void smp_cross_call(const struct cpumask *mask, int ipi); /* * Boot a secondary CPU, and assign it the specified idle task. @@ -73,6 +69,11 @@ asmlinkage void secondary_start_kernel(void); extern void platform_secondary_init(unsigned int cpu); /* + * Initialize cpu_possible map, and enable coherency + */ +extern void platform_smp_prepare_cpus(unsigned int); + +/* * Initial data for bringing up a secondary CPU. */ struct secondary_data { @@ -97,6 +98,6 @@ extern void arch_send_call_function_ipi_mask(const struct cpumask *mask); /* * show local interrupt info */ -extern void show_local_irqs(struct seq_file *); +extern void show_local_irqs(struct seq_file *, int); #endif /* ifndef __ASM_ARM_SMP_H */ |