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Diffstat (limited to 'arch/sparc64/kernel/smp.c')
-rw-r--r--arch/sparc64/kernel/smp.c27
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)