diff options
| -rw-r--r-- | arch/sparc/include/asm/smp_64.h | 6 | ||||
| -rw-r--r-- | arch/sparc/kernel/kernel.h | 10 | ||||
| -rw-r--r-- | arch/sparc/kernel/smp_64.c | 9 | ||||
| -rw-r--r-- | arch/sparc/prom/misc_64.c | 5 |
4 files changed, 16 insertions, 14 deletions
diff --git a/arch/sparc/include/asm/smp_64.h b/arch/sparc/include/asm/smp_64.h index 753c9d912c84..26d9e7726867 100644 --- a/arch/sparc/include/asm/smp_64.h +++ b/arch/sparc/include/asm/smp_64.h @@ -53,6 +53,12 @@ struct seq_file; void smp_bogo(struct seq_file *); void smp_info(struct seq_file *); +void smp_callin(void); +void cpu_panic(void); +void smp_synchronize_tick_client(void); +void smp_capture(void); +void smp_release(void); + #ifdef CONFIG_HOTPLUG_CPU int __cpu_disable(void); void __cpu_die(unsigned int cpu); diff --git a/arch/sparc/kernel/kernel.h b/arch/sparc/kernel/kernel.h index e122b4bf00f0..5ab4bc21be83 100644 --- a/arch/sparc/kernel/kernel.h +++ b/arch/sparc/kernel/kernel.h @@ -2,6 +2,7 @@ #define __SPARC_KERNEL_H #include <linux/interrupt.h> +#include <linux/ftrace.h> #include <asm/traps.h> #include <asm/head.h> @@ -17,7 +18,7 @@ extern int ncpus_probed; struct seq_file; void cpucap_info(struct seq_file *); -static inline unsigned long kimage_addr_to_ra(const char *p) +static inline unsigned long kimage_addr_to_ra(const void *p) { unsigned long val = (unsigned long) p; @@ -33,6 +34,13 @@ int handle_popc(u32 insn, struct pt_regs *regs); void handle_lddfmna(struct pt_regs *regs, unsigned long sfar, unsigned long sfsr); void handle_stdfmna(struct pt_regs *regs, unsigned long sfar, unsigned long sfsr); +/* smp_64.c */ +void __irq_entry smp_call_function_client(int irq, struct pt_regs *regs); +void __irq_entry smp_call_function_single_client(int irq, struct pt_regs *regs); +void __irq_entry smp_new_mmu_context_version_client(int irq, struct pt_regs *regs); +void __irq_entry smp_penguin_jailcell(int irq, struct pt_regs *regs); +void __irq_entry smp_receive_signal_client(int irq, struct pt_regs *regs); + #endif #ifdef CONFIG_SPARC32 diff --git a/arch/sparc/kernel/smp_64.c b/arch/sparc/kernel/smp_64.c index 9781048161ab..df91e78dbd95 100644 --- a/arch/sparc/kernel/smp_64.c +++ b/arch/sparc/kernel/smp_64.c @@ -52,6 +52,7 @@ #include <asm/pcr.h> #include "cpumap.h" +#include "kernel.h" DEFINE_PER_CPU(cpumask_t, cpu_sibling_map) = CPU_MASK_NONE; cpumask_t cpu_core_map[NR_CPUS] __read_mostly = @@ -272,14 +273,6 @@ static void smp_synchronize_one_tick(int cpu) } #if defined(CONFIG_SUN_LDOMS) && defined(CONFIG_HOTPLUG_CPU) -/* XXX Put this in some common place. XXX */ -static unsigned long kimage_addr_to_ra(void *p) -{ - unsigned long val = (unsigned long) p; - - return kern_base + (val - KERNBASE); -} - static void ldom_startcpu_cpuid(unsigned int cpu, unsigned long thread_reg, void **descrp) { diff --git a/arch/sparc/prom/misc_64.c b/arch/sparc/prom/misc_64.c index f178b9dcc7b7..53a696d3eb3b 100644 --- a/arch/sparc/prom/misc_64.c +++ b/arch/sparc/prom/misc_64.c @@ -81,11 +81,6 @@ void prom_feval(const char *fstring) } EXPORT_SYMBOL(prom_feval); -#ifdef CONFIG_SMP -extern void smp_capture(void); -extern void smp_release(void); -#endif - /* Drop into the prom, with the chance to continue with the 'go' * prom command. */ |