typedef struct {
unsigned int __softirq_pending;
unsigned int timer_irqs_event;
+ unsigned int broadcast_irqs_event;
unsigned int timer_irqs_others;
unsigned int pmu_irqs;
unsigned int mce_exceptions;
seq_printf(p, "%10u ", per_cpu(irq_stat, j).timer_irqs_event);
seq_printf(p, " Local timer interrupts for timer event device\n");
+ seq_printf(p, "%*s: ", prec, "BCT");
+ for_each_online_cpu(j)
+ seq_printf(p, "%10u ", per_cpu(irq_stat, j).broadcast_irqs_event);
+ seq_printf(p, " Broadcast timer interrupts for timer event device\n");
+
seq_printf(p, "%*s: ", prec, "LOC");
for_each_online_cpu(j)
seq_printf(p, "%10u ", per_cpu(irq_stat, j).timer_irqs_others);
{
u64 sum = per_cpu(irq_stat, cpu).timer_irqs_event;
+ sum += per_cpu(irq_stat, cpu).broadcast_irqs_event;
sum += per_cpu(irq_stat, cpu).pmu_irqs;
sum += per_cpu(irq_stat, cpu).mce_exceptions;
sum += per_cpu(irq_stat, cpu).spurious_irqs;
void timer_broadcast_interrupt(void)
{
u64 *next_tb = this_cpu_ptr(&decrementers_next_tb);
- struct pt_regs *regs = get_irq_regs();
- trace_timer_interrupt_entry(regs);
*next_tb = ~(u64)0;
tick_receive_broadcast();
- __this_cpu_inc(irq_stat.timer_irqs_event);
- trace_timer_interrupt_exit(regs);
+ __this_cpu_inc(irq_stat.broadcast_irqs_event);
}
#endif