diff options
| -rw-r--r-- | arch/parisc/include/asm/smp.h | 3 | ||||
| -rw-r--r-- | arch/parisc/kernel/irq.c | 4 | ||||
| -rw-r--r-- | arch/parisc/kernel/processor.c | 6 | ||||
| -rw-r--r-- | arch/parisc/kernel/smp.c | 18 |
4 files changed, 16 insertions, 15 deletions
diff --git a/arch/parisc/include/asm/smp.h b/arch/parisc/include/asm/smp.h index 6ef4b7867b1b..21eb45a52629 100644 --- a/arch/parisc/include/asm/smp.h +++ b/arch/parisc/include/asm/smp.h @@ -29,7 +29,8 @@ extern void smp_send_reschedule(int cpu); extern void smp_send_all_nop(void); extern void arch_send_call_function_single_ipi(int cpu); -extern void arch_send_call_function_ipi(cpumask_t mask); +extern void arch_send_call_function_ipi_mask(const struct cpumask *mask); +#define arch_send_call_function_ipi_mask arch_send_call_function_ipi_mask #endif /* !ASSEMBLY */ diff --git a/arch/parisc/kernel/irq.c b/arch/parisc/kernel/irq.c index 1c740f5cbd63..4ea4229d765c 100644 --- a/arch/parisc/kernel/irq.c +++ b/arch/parisc/kernel/irq.c @@ -311,12 +311,12 @@ unsigned long txn_alloc_addr(unsigned int virt_irq) next_cpu++; /* assign to "next" CPU we want this bugger on */ /* validate entry */ - while ((next_cpu < NR_CPUS) && + while ((next_cpu < nr_cpu_ids) && (!per_cpu(cpu_data, next_cpu).txn_addr || !cpu_online(next_cpu))) next_cpu++; - if (next_cpu >= NR_CPUS) + if (next_cpu >= nr_cpu_ids) next_cpu = 0; /* nothing else, assign monarch */ return txn_affinity_addr(virt_irq, next_cpu); diff --git a/arch/parisc/kernel/processor.c b/arch/parisc/kernel/processor.c index df5e28c7a829..e09d0f7fb6b0 100644 --- a/arch/parisc/kernel/processor.c +++ b/arch/parisc/kernel/processor.c @@ -100,8 +100,8 @@ static int __cpuinit processor_probe(struct parisc_device *dev) struct cpuinfo_parisc *p; #ifdef CONFIG_SMP - if (num_online_cpus() >= NR_CPUS) { - printk(KERN_INFO "num_online_cpus() >= NR_CPUS\n"); + if (num_online_cpus() >= nr_cpu_ids) { + printk(KERN_INFO "num_online_cpus() >= nr_cpu_ids\n"); return 1; } #else @@ -214,7 +214,7 @@ static int __cpuinit processor_probe(struct parisc_device *dev) */ #ifdef CONFIG_SMP if (cpuid) { - cpu_set(cpuid, cpu_present_map); + set_cpu_present(cpuid, true); cpu_up(cpuid); } #endif diff --git a/arch/parisc/kernel/smp.c b/arch/parisc/kernel/smp.c index 8545f2e7a2c0..1fd0f0cec037 100644 --- a/arch/parisc/kernel/smp.c +++ b/arch/parisc/kernel/smp.c @@ -114,7 +114,7 @@ halt_processor(void) { /* REVISIT : redirect I/O Interrupts to another CPU? */ /* REVISIT : does PM *know* this CPU isn't available? */ - cpu_clear(smp_processor_id(), cpu_online_map); + set_cpu_online(smp_processor_id(), false); local_irq_disable(); for (;;) ; @@ -215,11 +215,11 @@ ipi_send(int cpu, enum ipi_message_type op) } static void -send_IPI_mask(cpumask_t mask, enum ipi_message_type op) +send_IPI_mask(const struct cpumask *mask, enum ipi_message_type op) { int cpu; - for_each_cpu_mask(cpu, mask) + for_each_cpu(cpu, mask) ipi_send(cpu, op); } @@ -258,7 +258,7 @@ smp_send_all_nop(void) send_IPI_allbutself(IPI_NOP); } -void arch_send_call_function_ipi(cpumask_t mask) +void arch_send_call_function_ipi_mask(const struct cpumask *mask) { send_IPI_mask(mask, IPI_CALL_FUNC); } @@ -297,13 +297,14 @@ smp_cpu_init(int cpunum) mb(); /* Well, support 2.4 linux scheme as well. */ - if (cpu_test_and_set(cpunum, cpu_online_map)) + if (cpu_isset(cpunum, cpu_online_map)) { extern void machine_halt(void); /* arch/parisc.../process.c */ printk(KERN_CRIT "CPU#%d already initialized!\n", cpunum); machine_halt(); } + set_cpu_online(cpunum, true); /* Initialise the idle task for this CPU */ atomic_inc(&init_mm.mm_count); @@ -425,8 +426,8 @@ void __init smp_prepare_boot_cpu(void) /* Setup BSP mappings */ printk(KERN_INFO "SMP: bootstrap CPU ID is %d\n", bootstrap_processor); - cpu_set(bootstrap_processor, cpu_online_map); - cpu_set(bootstrap_processor, cpu_present_map); + set_cpu_online(bootstrap_processor, true); + set_cpu_present(bootstrap_processor, true); } @@ -437,8 +438,7 @@ void __init smp_prepare_boot_cpu(void) */ void __init smp_prepare_cpus(unsigned int max_cpus) { - cpus_clear(cpu_present_map); - cpu_set(0, cpu_present_map); + init_cpu_present(cpumask_of(0)); parisc_max_cpus = max_cpus; if (!max_cpus) |