/* SPDX-License-Identifier: GPL-2.0 */ #ifdef CONFIG_SCHED_RT_CAS TRACE_EVENT(sched_find_cas_cpu_each, TP_PROTO(struct task_struct *task, int cpu, int target_cpu, int isolated, int idle, unsigned long task_util, unsigned long cpu_util, int cpu_cap), TP_ARGS(task, cpu, target_cpu, isolated, idle, task_util, cpu_util, cpu_cap), TP_STRUCT__entry( __array(char, comm, TASK_COMM_LEN) __field(pid_t, pid) __field(int, prio) __field(int, cpu) __field(int, target_cpu) __field(int, isolated) __field(unsigned long, idle) __field(unsigned long, task_util) __field(unsigned long, cpu_util) __field(unsigned long, cpu_cap) ), TP_fast_assign( memcpy(__entry->comm, task->comm, TASK_COMM_LEN); __entry->pid = task->pid; __entry->prio = task->prio; __entry->cpu = cpu; __entry->target_cpu = target_cpu; __entry->isolated = isolated; __entry->idle = idle; __entry->task_util = task_util; __entry->cpu_util = cpu_util; __entry->cpu_cap = cpu_cap; ), TP_printk("comm=%s pid=%d prio=%d cpu=%d target_cpu=%d isolated=%d idle=%lu task_util=%lu cpu_util=%lu cpu_cap=%lu", __entry->comm, __entry->pid, __entry->prio, __entry->cpu, __entry->target_cpu, __entry->isolated, __entry->idle, __entry->task_util, __entry->cpu_util, __entry->cpu_cap) ); TRACE_EVENT(sched_find_cas_cpu, TP_PROTO(struct task_struct *task, struct cpumask *lowest_mask, unsigned long tutil, int prev_cpu, int target_cpu), TP_ARGS(task, lowest_mask, tutil, prev_cpu, target_cpu), TP_STRUCT__entry( __array(char, comm, TASK_COMM_LEN) __field(pid_t, pid) __field(unsigned int, prio) __bitmask(lowest, num_possible_cpus()) __field(unsigned long, tutil) __field(int, prev_cpu) __field(int, target_cpu) ), TP_fast_assign( memcpy(__entry->comm, task->comm, TASK_COMM_LEN); __entry->pid = task->pid; __entry->prio = task->prio; __assign_bitmask(lowest, cpumask_bits(lowest_mask), num_possible_cpus()); __entry->tutil = tutil; __entry->prev_cpu = prev_cpu; __entry->target_cpu = target_cpu; ), TP_printk("comm=%s pid=%d prio=%d lowest_mask=%s tutil=%lu prev=%d target=%d ", __entry->comm, __entry->pid, __entry->prio, __get_bitmask(lowest), __entry->tutil, __entry->prev_cpu, __entry->target_cpu) ); #endif /* CONFIG_SCHED_RT_CAS */