diff options
| -rw-r--r-- | arch/x86/kernel/setup_percpu.c | 25 |
1 files changed, 8 insertions, 17 deletions
diff --git a/arch/x86/kernel/setup_percpu.c b/arch/x86/kernel/setup_percpu.c index 49f3f709ee1f..a4b619c33106 100644 --- a/arch/x86/kernel/setup_percpu.c +++ b/arch/x86/kernel/setup_percpu.c | |||
| @@ -153,12 +153,10 @@ void __init setup_per_cpu_areas(void) | |||
| 153 | align = max_t(unsigned long, PAGE_SIZE, align); | 153 | align = max_t(unsigned long, PAGE_SIZE, align); |
| 154 | size = roundup(old_size, align); | 154 | size = roundup(old_size, align); |
| 155 | 155 | ||
| 156 | printk(KERN_INFO | 156 | pr_info("NR_CPUS:%d nr_cpumask_bits:%d nr_cpu_ids:%d nr_node_ids:%d\n", |
| 157 | "NR_CPUS:%d nr_cpumask_bits:%d nr_cpu_ids:%d nr_node_ids:%d\n", | ||
| 158 | NR_CPUS, nr_cpumask_bits, nr_cpu_ids, nr_node_ids); | 157 | NR_CPUS, nr_cpumask_bits, nr_cpu_ids, nr_node_ids); |
| 159 | 158 | ||
| 160 | printk(KERN_INFO "PERCPU: Allocating %zd bytes of per cpu data\n", | 159 | pr_info("PERCPU: Allocating %zd bytes of per cpu data\n", size); |
| 161 | size); | ||
| 162 | 160 | ||
| 163 | for_each_possible_cpu(cpu) { | 161 | for_each_possible_cpu(cpu) { |
| 164 | #ifndef CONFIG_NEED_MULTIPLE_NODES | 162 | #ifndef CONFIG_NEED_MULTIPLE_NODES |
| @@ -169,22 +167,15 @@ void __init setup_per_cpu_areas(void) | |||
| 169 | if (!node_online(node) || !NODE_DATA(node)) { | 167 | if (!node_online(node) || !NODE_DATA(node)) { |
| 170 | ptr = __alloc_bootmem(size, align, | 168 | ptr = __alloc_bootmem(size, align, |
| 171 | __pa(MAX_DMA_ADDRESS)); | 169 | __pa(MAX_DMA_ADDRESS)); |
| 172 | printk(KERN_INFO | 170 | pr_info("cpu %d has no node %d or node-local memory\n", |
| 173 | "cpu %d has no node %d or node-local memory\n", | ||
| 174 | cpu, node); | 171 | cpu, node); |
| 175 | if (ptr) | 172 | pr_debug("per cpu data for cpu%d at %016lx\n", |
| 176 | printk(KERN_DEBUG | 173 | cpu, __pa(ptr)); |
| 177 | "per cpu data for cpu%d at %016lx\n", | 174 | } else { |
| 178 | cpu, __pa(ptr)); | ||
| 179 | } | ||
| 180 | else { | ||
| 181 | ptr = __alloc_bootmem_node(NODE_DATA(node), size, align, | 175 | ptr = __alloc_bootmem_node(NODE_DATA(node), size, align, |
| 182 | __pa(MAX_DMA_ADDRESS)); | 176 | __pa(MAX_DMA_ADDRESS)); |
| 183 | if (ptr) | 177 | pr_debug("per cpu data for cpu%d on node%d at %016lx\n", |
| 184 | printk(KERN_DEBUG | 178 | cpu, node, __pa(ptr)); |
| 185 | "per cpu data for cpu%d on node%d " | ||
| 186 | "at %016lx\n", | ||
| 187 | cpu, node, __pa(ptr)); | ||
| 188 | } | 179 | } |
| 189 | #endif | 180 | #endif |
| 190 | per_cpu_offset(cpu) = ptr - __per_cpu_start; | 181 | per_cpu_offset(cpu) = ptr - __per_cpu_start; |
