diff options
Diffstat (limited to 'arch/sparc64/kernel/smp.c')
| -rw-r--r-- | arch/sparc64/kernel/smp.c | 27 |
1 files changed, 0 insertions, 27 deletions
diff --git a/arch/sparc64/kernel/smp.c b/arch/sparc64/kernel/smp.c index 4dcd7d0b60f2..40e40f968d61 100644 --- a/arch/sparc64/kernel/smp.c +++ b/arch/sparc64/kernel/smp.c @@ -1163,32 +1163,6 @@ int setup_profiling_timer(unsigned int multiplier) return -EINVAL; } -static void __init smp_tune_scheduling(void) -{ - unsigned int smallest = ~0U; - int i; - - for (i = 0; i < NR_CPUS; i++) { - unsigned int val = cpu_data(i).ecache_size; - - if (val && val < smallest) - smallest = val; - } - - /* Any value less than 256K is nonsense. */ - if (smallest < (256U * 1024U)) - smallest = 256 * 1024; - - max_cache_size = smallest; - - if (smallest < 1U * 1024U * 1024U) - printk(KERN_INFO "Using max_cache_size of %uKB\n", - smallest / 1024U); - else - printk(KERN_INFO "Using max_cache_size of %uMB\n", - smallest / 1024U / 1024U); -} - /* Constrain the number of cpus to max_cpus. */ void __init smp_prepare_cpus(unsigned int max_cpus) { @@ -1206,7 +1180,6 @@ void __init smp_prepare_cpus(unsigned int max_cpus) } cpu_data(boot_cpu_id).udelay_val = loops_per_jiffy; - smp_tune_scheduling(); } void __devinit smp_prepare_boot_cpu(void) |