core

type BssData struct {
	Nr_running            uint64 `json:"nr_running"`            // Number of tasks currently running in the userspace scheduler
	Nr_queued             uint64 `json:"nr_queued"`             // Number of tasks queued in the userspace scheduler
	Nr_scheduled          uint64 `json:"nr_scheduled"`          // Number of tasks scheduled by the userspace scheduler
	Nr_online_cpus        uint64 `json:"nr_online_cpus"`        // Number of online CPUs in the system
	Usersched_last_run_at uint64 `json:"usersched_last_run_at"` // The PID of the userspace scheduler
	Nr_user_dispatches    uint64 `json:"nr_user_dispatches"`    // Number of user-space dispatches
	Nr_kernel_dispatches  uint64 `json:"nr_kernel_dispatches"`  // Number of kernel-space dispatches
	Nr_cancel_dispatches  uint64 `json:"nr_cancel_dispatches"`  // Number of cancelled dispatches
	Nr_bounce_dispatches  uint64 `json:"nr_bounce_dispatches"`  // Number of bounce dispatches
	Nr_failed_dispatches  uint64 `json:"nr_failed_dispatches"`  // Number of failed dispatches
	Nr_sched_congested    uint64 `json:"nr_sched_congested"`    // Number of times the scheduler was congested
}

type BssMap struct {
	*bpf.BPFMap
}

type DispatchedTask struct {
	Pid        int32  // pid that uniquely identifies a task
	Cpu        int32  // target CPU selected by the scheduler
	Flags      uint64 // special dispatch flags
	SliceNs    uint64 // time slice assigned to the task (0 = default)
	Vtime      uint64 // task deadline / vruntime
	CpuMaskCnt uint64 // cpumask generation counter (private)
}

type Rodata struct {
	DefaultSlice           uint64   `json:"default_slice"`
	SmtEnabled             bool     `json:"smt_enabled"`
	Debug                  bool     `json:"debug"`
	Pad0                   [54]byte `json:"-"` // __pad0[54]
	SCXOpsNameLen          uint64   `json:"scx_ops_name_len"`
	SCXSliceDfl            uint64   `json:"scx_slice_dfl"`
	SCXSliceInf            uint64   `json:"scx_slice_inf"`
	SCXRqOnline            uint64   `json:"scx_rq_online"`
	SCXRqCanStopTick       uint64   `json:"scx_rq_can_stop_tick"`
	SCXRqBalPending        uint64   `json:"scx_rq_bal_pending"`
	SCXRqBalKeep           uint64   `json:"scx_rq_bal_keep"`
	SCXRqBypassing         uint64   `json:"scx_rq_bypassing"`
	SCXRqClkValid          uint64   `json:"scx_rq_clk_valid"`
	SCXRqInWakeup          uint64   `json:"scx_rq_in_wakeup"`
	SCXRqInBalance         uint64   `json:"scx_rq_in_balance"`
	SCXDsqFlagBuiltin      uint64   `json:"scx_dsq_flag_builtin"`
	SCXDsqFlagLocalOn      uint64   `json:"scx_dsq_flag_local_on"`
	SCXDsqInvalid          uint64   `json:"scx_dsq_invalid"`
	SCXDsqGlobal           uint64   `json:"scx_dsq_global"`
	SCXDsqLocal            uint64   `json:"scx_dsq_local"`
	SCXDsqLocalOn          uint64   `json:"scx_dsq_local_on"`
	SCXDsqLocalCpuMask     uint64   `json:"scx_dsq_local_cpu_mask"`
	SCXTaskQueued          uint64   `json:"scx_task_queued"`
	SCXTaskResetRunnableAt uint64   `json:"scx_task_reset_runnable_at"`
	SCXTaskDeqdForSleep    uint64   `json:"scx_task_deqd_for_sleep"`
	SCXTaskStateShift      uint64   `json:"scx_task_state_shift"`
	SCXTaskStateBits       uint64   `json:"scx_task_state_bits"`
	SCXTaskStateMask       uint64   `json:"scx_task_state_mask"`
	SCXTaskCursor          uint64   `json:"scx_task_cursor"`
	SCXTaskNone            uint64   `json:"scx_task_none"`
	SCXTaskInit            uint64   `json:"scx_task_init"`
	SCXTaskReady           uint64   `json:"scx_task_ready"`
	SCXTaskEnabled         uint64   `json:"scx_task_enabled"`
	SCXTaskNrStates        uint64   `json:"scx_task_nr_states"`
	SCXTaskDsqOnPriq       uint64   `json:"scx_task_dsq_on_priq"`
	SCXKickIdle            uint64   `json:"scx_kick_idle"`
	SCXKickPreempt         uint64   `json:"scx_kick_preempt"`
	SCXKickWait            uint64   `json:"scx_kick_wait"`
	SCXEnqWakeup           uint64   `json:"scx_enq_wakeup"`
	SCXEnqHead             uint64   `json:"scx_enq_head"`
	SCXEnqPreempt          uint64   `json:"scx_enq_preempt"`
	SCXEnqReenq            uint64   `json:"scx_enq_reenq"`
	SCXEnqLast             uint64   `json:"scx_enq_last"`
	SCXEnqClearOpss        uint64   `json:"scx_enq_clear_opss"`
	SCXEnqDsqPriq          uint64   `json:"scx_enq_dsq_priq"`
	UeiDumpLen             uint32   `json:"uei_dump_len"`
	UserschedPid           uint32   `json:"usersched_pid"`
	KhugepagePid           uint32   `json:"khugepage_pid"`
	SwitchPartial          bool     `json:"switch_partial"`
	EarlyProcessing        bool     `json:"early_processing"`
	BuiltinIdle            bool     `json:"builtin_idle"`
}

type RodataMap struct {
	*bpf.BPFMap
}

type Sched struct {
	// contains filtered or unexported fields
}

type UeiMap struct {
	*bpf.BPFMap
}

type UserExitInfo struct {
	Kind     int32
	Paid     uint32
	ExitCode int64
	Reason   [UEI_REASON_LEN]C.char
	Message  [UEI_MSG_LEN]C.char
}