diff options
Diffstat (limited to 'arch/mips/kernel/smp.c')
| -rw-r--r-- | arch/mips/kernel/smp.c | 11 |
1 files changed, 0 insertions, 11 deletions
diff --git a/arch/mips/kernel/smp.c b/arch/mips/kernel/smp.c index 67edfa7ed93a..a1b017f2dbb3 100644 --- a/arch/mips/kernel/smp.c +++ b/arch/mips/kernel/smp.c | |||
| @@ -51,16 +51,6 @@ int __cpu_logical_map[NR_CPUS]; /* Map logical to physical */ | |||
| 51 | EXPORT_SYMBOL(phys_cpu_present_map); | 51 | EXPORT_SYMBOL(phys_cpu_present_map); |
| 52 | EXPORT_SYMBOL(cpu_online_map); | 52 | EXPORT_SYMBOL(cpu_online_map); |
| 53 | 53 | ||
| 54 | /* This happens early in bootup, can't really do it better */ | ||
| 55 | static void smp_tune_scheduling (void) | ||
| 56 | { | ||
| 57 | struct cache_desc *cd = ¤t_cpu_data.scache; | ||
| 58 | unsigned long cachesize = cd->linesz * cd->sets * cd->ways; | ||
| 59 | |||
| 60 | if (cachesize > max_cache_size) | ||
| 61 | max_cache_size = cachesize; | ||
| 62 | } | ||
| 63 | |||
| 64 | extern void __init calibrate_delay(void); | 54 | extern void __init calibrate_delay(void); |
| 65 | extern ATTRIB_NORET void cpu_idle(void); | 55 | extern ATTRIB_NORET void cpu_idle(void); |
| 66 | 56 | ||
| @@ -228,7 +218,6 @@ void __init smp_prepare_cpus(unsigned int max_cpus) | |||
| 228 | { | 218 | { |
| 229 | init_new_context(current, &init_mm); | 219 | init_new_context(current, &init_mm); |
| 230 | current_thread_info()->cpu = 0; | 220 | current_thread_info()->cpu = 0; |
| 231 | smp_tune_scheduling(); | ||
| 232 | plat_prepare_cpus(max_cpus); | 221 | plat_prepare_cpus(max_cpus); |
| 233 | #ifndef CONFIG_HOTPLUG_CPU | 222 | #ifndef CONFIG_HOTPLUG_CPU |
| 234 | cpu_present_map = cpu_possible_map; | 223 | cpu_present_map = cpu_possible_map; |