Chapter 2. IRQ

Table of Contents

trace_irq_handler_entry — called immediately before the irq action handler

trace_irq_handler_exit — called immediately after the irq action handler returns

trace_softirq_entry — called immediately before the softirq handler

trace_softirq_exit — called immediately after the softirq handler returns

trace_softirq_raise — called immediately when a softirq is raised