diff options
| -rw-r--r-- | arch/sparc64/kernel/process.c | 10 | ||||
| -rw-r--r-- | arch/sparc64/kernel/smp.c | 2 | ||||
| -rw-r--r-- | include/asm-sparc64/cpudata.h | 2 |
3 files changed, 3 insertions, 11 deletions
diff --git a/arch/sparc64/kernel/process.c b/arch/sparc64/kernel/process.c index d00cb7ad89b9..1ab8283efc4c 100644 --- a/arch/sparc64/kernel/process.c +++ b/arch/sparc64/kernel/process.c @@ -56,6 +56,8 @@ void default_idle(void) { } + + #ifndef CONFIG_SMP /* @@ -104,19 +106,11 @@ void cpu_idle(void) while(1) { if (need_resched()) { - cpuinfo->idle_volume = 0; preempt_enable_no_resched(); schedule(); preempt_disable(); check_pgt_cache(); } - cpuinfo->idle_volume++; - - /* The store ordering is so that IRQ handlers on - * other cpus see our increasing idleness for the buddy - * redistribution algorithm. -DaveM - */ - membar_storeload_storestore(); } } diff --git a/arch/sparc64/kernel/smp.c b/arch/sparc64/kernel/smp.c index 356d423ae14d..0cd9b16612e7 100644 --- a/arch/sparc64/kernel/smp.c +++ b/arch/sparc64/kernel/smp.c @@ -88,8 +88,6 @@ void __init smp_store_cpu_info(int id) cpu_data(id).clock_tick = prom_getintdefault(cpu_node, "clock-frequency", 0); - cpu_data(id).idle_volume = 1; - def = ((tlb_type == hypervisor) ? (8 * 1024) : (16 * 1024)); cpu_data(id).dcache_size = prom_getintdefault(cpu_node, "dcache-size", def); diff --git a/include/asm-sparc64/cpudata.h b/include/asm-sparc64/cpudata.h index 84656f1895cd..c66a81bbc84d 100644 --- a/include/asm-sparc64/cpudata.h +++ b/include/asm-sparc64/cpudata.h @@ -19,7 +19,7 @@ typedef struct { unsigned int __softirq_pending; /* must be 1st, see rtrap.S */ unsigned int multiplier; unsigned int counter; - unsigned int idle_volume; + unsigned int __pad1; unsigned long clock_tick; /* %tick's per second */ unsigned long udelay_val; |