perf_output_begin identifier - Linux source code next-20260811

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linux

Versions

FIXME
- FIXME
  - next-20260811

Defined in 1 files as a prototype:

include/linux/perf_event.h, line 1887 (as a prototype)

Defined in 1 files as a function:

kernel/events/ring_buffer.c, line 287 (as a function)

Referenced in 4 files:

Smatch caller information:

arch/x86/events/intel/ds.c intel_pmu_drain_bts_buffer() -> perf_output_begin()

Type	Parameter	Key	Value
PARAM_VALUE	0	handle	7917383931946713088
PARAM_VALUE	1	data	4873996044617789440
PARAM_VALUE	1	data->aux_size	0,8-18446744073709547520
PARAM_VALUE	1	data->code_page_size	0,4096,2097152,1073741824
PARAM_VALUE	1	data->cpu_entry.cpu	0
PARAM_VALUE	1	data->cpu_entry.reserved	0
PARAM_VALUE	1	data->data_page_size	0,4096,2097152,1073741824
PARAM_VALUE	1	data->data_src.val	0,256-u64max
PARAM_VALUE	1	data->raw	0,1660871988697665536,2136298029545185280,4871532738126876672,8193533939451559936
PARAM_VALUE	1	data->regs_intr.abi	0-2
PARAM_VALUE	1	data->regs_user.abi	0-2
PARAM_VALUE	1	data->stack_user_size	0-u16max
PARAM_VALUE	1	data->tid_entry.pid	0-s32max,u32max
PARAM_VALUE	1	data->tid_entry.tid	0-s32max,u32max
PARAM_VALUE	1	data->txn	0-1099511627775
PARAM_VALUE	2	event	4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
LOCK2		rcu_read

kernel/events/core.c perf_callchain_deferred_output() -> perf_output_begin()

Type	Parameter	Key	Value
PARAM_VALUE	0	handle	6409172423379992576
PARAM_VALUE	1	data	6805185412296339456
PARAM_VALUE	1	data->cpu_entry.cpu	0
PARAM_VALUE	1	data->cpu_entry.reserved	0
PARAM_VALUE	1	data->tid_entry.pid	0-s32max,u32max
PARAM_VALUE	1	data->tid_entry.tid	0-s32max,u32max
PARAM_VALUE	2	event	4096-ptr_max
DATA_SOURCE	2	event	$0
RX_PATH
TASK_NOT_RUNNING
UNITS	3	size	unit_byte
LOCK2		rcu_read

kernel/events/core.c perf_event_aux_event() -> perf_output_begin()

Type	Parameter	Key	Value
PARAM_VALUE	0	handle	5390891109883662336
PARAM_VALUE	1	data	3817208369195204608
PARAM_VALUE	1	data->cpu_entry.cpu	0
PARAM_VALUE	1	data->cpu_entry.reserved	0
PARAM_VALUE	1	data->tid_entry.pid	0-s32max,u32max
PARAM_VALUE	1	data->tid_entry.tid	0-s32max,u32max
PARAM_VALUE	2	event	4096-ptr_max
DATA_SOURCE	2	event	$0
RX_PATH
TASK_NOT_RUNNING
UNITS	2	event	unit_byte
UNITS	3	size	unit_byte
HALF_LOCKED2		&hisi_ptt->pmu_lock

kernel/events/core.c perf_event_bpf_output() -> perf_output_begin()

Type	Parameter	Key	Value
PARAM_VALUE	0	handle	1749244411975618560
PARAM_VALUE	1	data	1157030745955561472
PARAM_VALUE	1	data->cpu_entry.cpu	0
PARAM_VALUE	1	data->cpu_entry.reserved	0
PARAM_VALUE	1	data->tid_entry.pid	0-s32max,u32max
PARAM_VALUE	1	data->tid_entry.tid	0-s32max,u32max
PARAM_VALUE	2	event	4096-ptr_max
DATA_SOURCE	2	event	$0
RX_PATH
TASK_NOT_RUNNING
UNITS	3	size	unit_byte
LOCK2		rcu_read

kernel/events/core.c perf_event_cgroup_output() -> perf_output_begin()

Type	Parameter	Key	Value
PARAM_VALUE	0	handle	7993129254523559936
PARAM_VALUE	1	data	4111304354539876352
PARAM_VALUE	1	data->cpu_entry.cpu	0
PARAM_VALUE	1	data->cpu_entry.reserved	0
PARAM_VALUE	1	data->tid_entry.pid	0-s32max,u32max
PARAM_VALUE	1	data->tid_entry.tid	0-s32max,u32max
PARAM_VALUE	2	event	4096-ptr_max
DATA_SOURCE	2	event	$0
RX_PATH
TASK_NOT_RUNNING
UNITS	3	size	unit_byte
LOCK2		rcu_read

kernel/events/core.c perf_event_comm_output() -> perf_output_begin()

Type	Parameter	Key	Value
PARAM_VALUE	0	handle	8817604849838071808
PARAM_VALUE	1	data	5479011034201780224
PARAM_VALUE	1	data->cpu_entry.cpu	0
PARAM_VALUE	1	data->cpu_entry.reserved	0
PARAM_VALUE	1	data->tid_entry.pid	0-s32max,u32max
PARAM_VALUE	1	data->tid_entry.tid	0-s32max,u32max
PARAM_VALUE	2	event	4096-ptr_max
DATA_SOURCE	2	event	$0
RX_PATH
TASK_NOT_RUNNING
UNITS	3	size	unit_byte
LOCK2		rcu_read

kernel/events/core.c perf_event_ksymbol_output() -> perf_output_begin()

Type	Parameter	Key	Value
PARAM_VALUE	0	handle	246406596551106560
PARAM_VALUE	1	data	2398348476276998144
PARAM_VALUE	1	data->cpu_entry.cpu	0
PARAM_VALUE	1	data->cpu_entry.reserved	0
PARAM_VALUE	1	data->tid_entry.pid	0-s32max,u32max
PARAM_VALUE	1	data->tid_entry.tid	0-s32max,u32max
PARAM_VALUE	2	event	4096-ptr_max
DATA_SOURCE	2	event	$0
RX_PATH
TASK_NOT_RUNNING
UNITS	3	size	unit_byte
LOCK2		rcu_read

kernel/events/core.c perf_event_mmap_output() -> perf_output_begin()

Type	Parameter	Key	Value
PARAM_VALUE	0	handle	841297897207472128
PARAM_VALUE	1	data	8643869883202400256
PARAM_VALUE	1	data->cpu_entry.cpu	0
PARAM_VALUE	1	data->cpu_entry.reserved	0
PARAM_VALUE	1	data->tid_entry.pid	0-s32max,u32max
PARAM_VALUE	1	data->tid_entry.tid	0-s32max,u32max
PARAM_VALUE	2	event	4096-ptr_max
DATA_SOURCE	2	event	$0
RX_PATH
TASK_NOT_RUNNING
UNITS	3	size	unit_byte
LOCK2		rcu_read

kernel/events/core.c perf_event_namespaces_output() -> perf_output_begin()

Type	Parameter	Key	Value
PARAM_VALUE	0	handle	6365843951294459904
PARAM_VALUE	1	data	3206649430095216640
PARAM_VALUE	1	data->cpu_entry.cpu	0
PARAM_VALUE	1	data->cpu_entry.reserved	0
PARAM_VALUE	1	data->tid_entry.pid	0-s32max,u32max
PARAM_VALUE	1	data->tid_entry.tid	0-s32max,u32max
PARAM_VALUE	2	event	4096-ptr_max
DATA_SOURCE	2	event	$0
RX_PATH
TASK_NOT_RUNNING
UNITS	3	size	unit_byte
LOCK2		rcu_read

kernel/events/core.c perf_event_read_event() -> perf_output_begin()

Type	Parameter	Key	Value
PARAM_VALUE	0	handle	4376037895315054592
PARAM_VALUE	1	data	6531353017216835584
PARAM_VALUE	1	data->cpu_entry.cpu	0
PARAM_VALUE	1	data->cpu_entry.reserved	0
PARAM_VALUE	1	data->tid_entry.pid	0-s32max,u32max
PARAM_VALUE	1	data->tid_entry.tid	0-s32max,u32max
PARAM_VALUE	2	event	4096-ptr_max
PARAM_VALUE	2	event->parent->child_mutex.dep_map->name	0-255
PARAM_VALUE	2	event->parent->child_mutex.first_waiter->list.prev->next	5159360019465732096
PARAM_VALUE	2	event->parent->child_mutex.first_waiter->list.prev->prev	5159360019465732096
PARAM_VALUE	2	event->parent->child_mutex.osq.tail.counter	0-s32max
PARAM_VALUE	2	event->parent->child_mutex.wait_lock.dep_map->name	0-255
PARAM_VALUE	2	event->parent->child_mutex.wait_lock.owner	(-1)
PARAM_VALUE	2	event->parent->child_mutex.wait_lock.owner_cpu	u32max
DATA_SOURCE	2	event	$0
PREEMPT_ADD
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	2	event->group_leader->hw->addr_filters_gen	0-u64max
HOST_DATA	2	event->group_leader->hw->freq_count_stamp	0-u64max
HOST_DATA	2	event->group_leader->hw->freq_time_stamp	0-u64max
HOST_DATA	2	event->group_leader->hw->interrupts	0-u64max
HOST_DATA	2	event->group_leader->hw->interrupts_seq	0-u64max
HOST_DATA	2	event->group_leader->hw->sample_period	0-u64max
HOST_DATA	2	event->group_leader->hw->state	s32min-s32max
HOST_DATA	2	event->group_leader->hw.aux_config	0-u64max
HOST_DATA	2	event->group_leader->hw.aux_paused	0-u32max
HOST_DATA	2	event->group_leader->hw.branch_reg.alloc	s32min-s32max
HOST_DATA	2	event->group_leader->hw.branch_reg.config	0-u64max
HOST_DATA	2	event->group_leader->hw.branch_reg.idx	s32min-s32max
HOST_DATA	2	event->group_leader->hw.branch_reg.reg	0-u32max
HOST_DATA	2	event->group_leader->hw.conf	0-u64max
HOST_DATA	2	event->group_leader->hw.conf1	0-u64max
HOST_DATA	2	event->group_leader->hw.config	0-u64max
HOST_DATA	2	event->group_leader->hw.config1	0-u64max
HOST_DATA	2	event->group_leader->hw.config_base	0-u64max
HOST_DATA	2	event->group_leader->hw.dyn_constraint	0-u64max
HOST_DATA	2	event->group_leader->hw.event_base	0-u64max
HOST_DATA	2	event->group_leader->hw.event_base_rdpmc	s32min-s32max
HOST_DATA	2	event->group_leader->hw.extra_reg.alloc	s32min-s32max
HOST_DATA	2	event->group_leader->hw.extra_reg.config	0-u64max
HOST_DATA	2	event->group_leader->hw.extra_reg.idx	s32min-s32max
HOST_DATA	2	event->group_leader->hw.extra_reg.reg	0-u32max
HOST_DATA	2	event->group_leader->hw.flags	s32min-s32max
HOST_DATA	2	event->group_leader->hw.hrtimer._softexpires	s64min-s64max
HOST_DATA	2	event->group_leader->hw.hrtimer.is_hard	0-1
HOST_DATA	2	event->group_leader->hw.hrtimer.is_lazy	0-1
HOST_DATA	2	event->group_leader->hw.hrtimer.is_queued	0-1
HOST_DATA	2	event->group_leader->hw.hrtimer.is_rel	0-1
HOST_DATA	2	event->group_leader->hw.hrtimer.is_soft	0-1
HOST_DATA	2	event->group_leader->hw.hrtimer.node.expires	s64min-s64max
HOST_DATA	2	event->group_leader->hw.hrtimer.node.node.node.__rb_parent_color	0-u64max
HOST_DATA	2	event->group_leader->hw.idx	s32min-s32max
HOST_DATA	2	event->group_leader->hw.info.address	0-u64max
HOST_DATA	2	event->group_leader->hw.info.len	0-255
HOST_DATA	2	event->group_leader->hw.info.mask	0-u64max
HOST_DATA	2	event->group_leader->hw.info.type	0-255
HOST_DATA	2	event->group_leader->hw.iommu_bank	0-255
HOST_DATA	2	event->group_leader->hw.iommu_cntr	0-255
HOST_DATA	2	event->group_leader->hw.last_cpu	s32min-s32max
HOST_DATA	2	event->group_leader->hw.last_period	0-u64max
HOST_DATA	2	event->group_leader->hw.last_tag	0-u64max
HOST_DATA	2	event->group_leader->hw.padding	0-u16max
HOST_DATA	2	event->group_leader->hw.period_left.a.a.counter	s64min-s64max
HOST_DATA	2	event->group_leader->hw.prev_count.a.a.counter	s64min-s64max
HOST_DATA	2	event->group_leader->hw.ptsc	0-u64max
HOST_DATA	2	event->group_leader->hw.pwr_acc	0-u64max
HOST_DATA	2	event->group_leader->hw.saved_metric	0-u64max
HOST_DATA	2	event->group_leader->hw.saved_slots	0-u64max
HOST_DATA	2	event->hw->addr_filters_gen	0-u64max
HOST_DATA	2	event->hw->freq_count_stamp	0-u64max
HOST_DATA	2	event->hw->freq_time_stamp	0-u64max
HOST_DATA	2	event->hw->interrupts	0-u64max
HOST_DATA	2	event->hw->interrupts_seq	0-u64max
HOST_DATA	2	event->hw->sample_period	0-u64max
HOST_DATA	2	event->hw->state	s32min-s32max
UNITS	3	size	unit_byte
LOCK2		&parent_event->child_mutex
HALF_LOCKED2		&ctx->mutex
HALF_LOCKED2		&tsk->signal->exec_update_lock
HALF_LOCKED2		_T->lock
TYPE_LOCK		(struct perf_event)->child_mutex

kernel/events/core.c perf_event_switch_output() -> perf_output_begin()

Type	Parameter	Key	Value
PARAM_VALUE	0	handle	8215850579658248192
PARAM_VALUE	1	data	3041452715149795328
PARAM_VALUE	1	data->cpu_entry.cpu	0
PARAM_VALUE	1	data->cpu_entry.reserved	0
PARAM_VALUE	1	data->tid_entry.pid	0-s32max,u32max
PARAM_VALUE	1	data->tid_entry.tid	0-s32max,u32max
PARAM_VALUE	2	event	4096-ptr_max
DATA_SOURCE	2	event	$0
RX_PATH
TASK_NOT_RUNNING
UNITS	3	size	unit_byte
LOCK2		rcu_read

kernel/events/core.c perf_event_task_output() -> perf_output_begin()

Type	Parameter	Key	Value
PARAM_VALUE	0	handle	4426820190448340992
PARAM_VALUE	1	data	2472886225285029888
PARAM_VALUE	1	data->cpu_entry.cpu	0
PARAM_VALUE	1	data->cpu_entry.reserved	0
PARAM_VALUE	1	data->tid_entry.pid	0-s32max,u32max
PARAM_VALUE	1	data->tid_entry.tid	0-s32max,u32max
PARAM_VALUE	2	event	4096-ptr_max
DATA_SOURCE	2	event	$0
RX_PATH
TASK_NOT_RUNNING
UNITS	3	size	unit_byte
LOCK2		rcu_read

kernel/events/core.c perf_event_text_poke_output() -> perf_output_begin()

Type	Parameter	Key	Value
PARAM_VALUE	0	handle	6828242091027595264
PARAM_VALUE	1	data	8482266746165547008
PARAM_VALUE	1	data->cpu_entry.cpu	0
PARAM_VALUE	1	data->cpu_entry.reserved	0
PARAM_VALUE	1	data->tid_entry.pid	0-s32max,u32max
PARAM_VALUE	1	data->tid_entry.tid	0-s32max,u32max
PARAM_VALUE	2	event	4096-ptr_max
DATA_SOURCE	2	event	$0
RX_PATH
TASK_NOT_RUNNING
UNITS	3	size	unit_byte
LOCK2		rcu_read

kernel/events/core.c perf_log_itrace_start() -> perf_output_begin()

Type	Parameter	Key	Value
PARAM_VALUE	0	handle	6045787515087523840
PARAM_VALUE	1	data	1339330494385065984
PARAM_VALUE	1	data->cpu_entry.cpu	0
PARAM_VALUE	1	data->cpu_entry.reserved	0
PARAM_VALUE	1	data->tid_entry.pid	0-s32max,u32max
PARAM_VALUE	1	data->tid_entry.tid	0-s32max,u32max
PARAM_VALUE	2	event	4096-ptr_max
PARAM_VALUE	2	event->pmu->capabilities	s32min-(-1),32-s32max
PARAM_VALUE	2	event->pmu_ctx->pmu	4096-ptr_max
DATA_SOURCE	2	event	$0 [m]
RX_PATH
TASK_NOT_RUNNING
UNITS	2	event	unit_byte
UNITS	3	size	unit_byte
HALF_LOCKED2		&cpuctx->ctx.lock

kernel/events/core.c perf_log_lost_samples() -> perf_output_begin()

Type	Parameter	Key	Value
PARAM_VALUE	0	handle	5110218353558245376
PARAM_VALUE	1	data	7025593246963077120
PARAM_VALUE	1	data->cpu_entry.cpu	0
PARAM_VALUE	1	data->cpu_entry.reserved	0
PARAM_VALUE	1	data->tid_entry.pid	0-s32max,u32max
PARAM_VALUE	1	data->tid_entry.tid	0-s32max,u32max
PARAM_VALUE	2	event	4096-ptr_max
DATA_SOURCE	2	event	$0
HOST_DATA	2	event->aux_event->hw->addr_filters_gen	0-u64max
HOST_DATA	2	event->aux_event->hw->freq_count_stamp	0-u64max
HOST_DATA	2	event->aux_event->hw->freq_time_stamp	0-u64max
HOST_DATA	2	event->aux_event->hw->interrupts	0-u64max
HOST_DATA	2	event->aux_event->hw->interrupts_seq	0-u64max
HOST_DATA	2	event->aux_event->hw->sample_period	0-u64max
HOST_DATA	2	event->aux_event->hw->state	s32min-s32max
HOST_DATA	2	event->aux_event->hw.aux_config	0-u64max
HOST_DATA	2	event->aux_event->hw.aux_paused	0
HOST_DATA	2	event->aux_event->hw.branch_reg.alloc	s32min-s32max
HOST_DATA	2	event->aux_event->hw.branch_reg.config	0-u64max
HOST_DATA	2	event->aux_event->hw.branch_reg.idx	s32min-s32max
HOST_DATA	2	event->aux_event->hw.branch_reg.reg	0-u32max
HOST_DATA	2	event->aux_event->hw.conf	0-u64max
HOST_DATA	2	event->aux_event->hw.conf1	0-u64max
HOST_DATA	2	event->aux_event->hw.config	0-u64max
HOST_DATA	2	event->aux_event->hw.config1	0-u64max
HOST_DATA	2	event->aux_event->hw.config_base	0-u64max
HOST_DATA	2	event->aux_event->hw.dyn_constraint	0-u64max
HOST_DATA	2	event->aux_event->hw.event_base	0-u64max
HOST_DATA	2	event->aux_event->hw.event_base_rdpmc	s32min-s32max
HOST_DATA	2	event->aux_event->hw.extra_reg.alloc	s32min-s32max
HOST_DATA	2	event->aux_event->hw.extra_reg.config	0-u64max
HOST_DATA	2	event->aux_event->hw.extra_reg.idx	s32min-s32max
HOST_DATA	2	event->aux_event->hw.extra_reg.reg	0-u32max
HOST_DATA	2	event->aux_event->hw.flags	s32min-s32max
HOST_DATA	2	event->aux_event->hw.hrtimer._softexpires	s64min-s64max
HOST_DATA	2	event->aux_event->hw.hrtimer.is_hard	0-1
HOST_DATA	2	event->aux_event->hw.hrtimer.is_lazy	0-1
HOST_DATA	2	event->aux_event->hw.hrtimer.is_queued	0-1
HOST_DATA	2	event->aux_event->hw.hrtimer.is_rel	0-1
HOST_DATA	2	event->aux_event->hw.hrtimer.is_soft	0-1
HOST_DATA	2	event->aux_event->hw.hrtimer.node.expires	s64min-s64max
HOST_DATA	2	event->aux_event->hw.hrtimer.node.node.node.__rb_parent_color	1
HOST_DATA	2	event->aux_event->hw.idx	s32min-s32max
HOST_DATA	2	event->aux_event->hw.info.address	0-u64max
HOST_DATA	2	event->aux_event->hw.info.len	0-255
HOST_DATA	2	event->aux_event->hw.info.mask	0-u64max
HOST_DATA	2	event->aux_event->hw.info.type	0-255
HOST_DATA	2	event->aux_event->hw.iommu_bank	0-255
HOST_DATA	2	event->aux_event->hw.iommu_cntr	0-255
HOST_DATA	2	event->aux_event->hw.last_cpu	s32min-s32max
HOST_DATA	2	event->aux_event->hw.last_period	0-u64max
HOST_DATA	2	event->aux_event->hw.last_tag	0-u64max
HOST_DATA	2	event->aux_event->hw.padding	0-u16max
HOST_DATA	2	event->aux_event->hw.period_left.a.a.counter	s64min-s64max
HOST_DATA	2	event->aux_event->hw.prev_count.a.a.counter	s64min-s64max
HOST_DATA	2	event->aux_event->hw.ptsc	0-u64max
HOST_DATA	2	event->aux_event->hw.pwr_acc	0-u64max
HOST_DATA	2	event->aux_event->hw.saved_metric	0-u64max
HOST_DATA	2	event->aux_event->hw.saved_slots	0-u64max
HOST_DATA	2	event->hw->addr_filters_gen	0-u64max
HOST_DATA	2	event->hw->freq_count_stamp	0-u64max
HOST_DATA	2	event->hw->freq_time_stamp	0-u64max
HOST_DATA	2	event->hw->interrupts	0-u64max
HOST_DATA	2	event->hw->interrupts_seq	0-u64max
HOST_DATA	2	event->hw->sample_period	0-u64max
HOST_DATA	2	event->hw->state	s32min-s32max
UNITS	3	size	unit_byte

kernel/events/core.c perf_log_throttle() -> perf_output_begin()

Type	Parameter	Key	Value
PARAM_VALUE	0	handle	1588065186238738432
PARAM_VALUE	1	data	3713672103398625280
PARAM_VALUE	1	data->cpu_entry.cpu	0
PARAM_VALUE	1	data->cpu_entry.reserved	0
PARAM_VALUE	1	data->tid_entry.pid	0-s32max,u32max
PARAM_VALUE	1	data->tid_entry.tid	0-s32max,u32max
PARAM_VALUE	2	event	4096-ptr_max
CAPPED_DATA	2	event	1
DATA_SOURCE	2	event	$0
RX_PATH
TASK_NOT_RUNNING
UNITS	2	event	unit_byte
UNITS	3	size	unit_byte

kernel/events/core.c perf_report_aux_output_id() -> perf_output_begin()

Type	Parameter	Key	Value
PARAM_VALUE	0	handle	3888367487482245120
PARAM_VALUE	1	data	7333680668252774400
PARAM_VALUE	1	data->cpu_entry.cpu	0
PARAM_VALUE	1	data->cpu_entry.reserved	0
PARAM_VALUE	1	data->tid_entry.pid	0-s32max,u32max
PARAM_VALUE	1	data->tid_entry.tid	0-s32max,u32max
PARAM_VALUE	2	event	4096-ptr_max
DATA_SOURCE	2	event	$0 [m]
UNITS	2	event	unit_byte
UNITS	3	size	unit_byte

kernel/events/core.c __perf_event_output() -> __perf_event_output param 3()

Type	Parameter	Key	Value
PARAM_VALUE	0	handle	3601165687258877952
PARAM_VALUE	1	data	4096-ptr_max
PARAM_VALUE	1	data->aux_size	0,8-18446744073709547520
PARAM_VALUE	1	data->code_page_size	0,4096,2097152,1073741824
PARAM_VALUE	1	data->cpu_entry.cpu	0
PARAM_VALUE	1	data->cpu_entry.reserved	0
PARAM_VALUE	1	data->data_page_size	0,4096,2097152,1073741824
PARAM_VALUE	1	data->data_src.val	0,256-u64max
PARAM_VALUE	1	data->raw	0,1660871988697665536,2136298029545185280,4871532738126876672,8193533939451559936
PARAM_VALUE	1	data->raw->frag.next	0-u32max
PARAM_VALUE	1	data->raw->frag.pad	0-u32max
PARAM_VALUE	1	data->raw->size	0-2147483643,4294967292-u32max
PARAM_VALUE	1	data->regs_intr.abi	0-2
PARAM_VALUE	1	data->regs_user.abi	0-2
PARAM_VALUE	1	data->stack_user_size	0-u16max
PARAM_VALUE	1	data->tid_entry.pid	0-s32max,u32max
PARAM_VALUE	1	data->tid_entry.tid	0-s32max,u32max
PARAM_VALUE	1	data->txn	0-1099511627775
PARAM_VALUE	2	event	4096-ptr_max
DATA_SOURCE	1	data	$1
DATA_SOURCE	2	event	$0
RX_PATH
TASK_NOT_RUNNING
HOST_DATA	2	event->aux_event->hw->addr_filters_gen	0-u64max
HOST_DATA	2	event->aux_event->hw->freq_count_stamp	0-u64max
HOST_DATA	2	event->aux_event->hw->freq_time_stamp	0-u64max
HOST_DATA	2	event->aux_event->hw->interrupts	0-u64max
HOST_DATA	2	event->aux_event->hw->interrupts_seq	0-u64max
HOST_DATA	2	event->aux_event->hw->sample_period	0-u64max
HOST_DATA	2	event->aux_event->hw->state	s32min-s32max
HOST_DATA	2	event->aux_event->hw.aux_config	0-u64max
HOST_DATA	2	event->aux_event->hw.aux_paused	0
HOST_DATA	2	event->aux_event->hw.branch_reg.alloc	s32min-s32max
HOST_DATA	2	event->aux_event->hw.branch_reg.config	0-u64max
HOST_DATA	2	event->aux_event->hw.branch_reg.idx	s32min-s32max
HOST_DATA	2	event->aux_event->hw.branch_reg.reg	0-u32max
HOST_DATA	2	event->aux_event->hw.conf	0-u64max
HOST_DATA	2	event->aux_event->hw.conf1	0-u64max
HOST_DATA	2	event->aux_event->hw.config	0-u64max
HOST_DATA	2	event->aux_event->hw.config1	0-u64max
HOST_DATA	2	event->aux_event->hw.config_base	0-u64max
HOST_DATA	2	event->aux_event->hw.dyn_constraint	0-u64max
HOST_DATA	2	event->aux_event->hw.event_base	0-u64max
HOST_DATA	2	event->aux_event->hw.event_base_rdpmc	s32min-s32max
HOST_DATA	2	event->aux_event->hw.extra_reg.alloc	s32min-s32max
HOST_DATA	2	event->aux_event->hw.extra_reg.config	0-u64max
HOST_DATA	2	event->aux_event->hw.extra_reg.idx	s32min-s32max
HOST_DATA	2	event->aux_event->hw.extra_reg.reg	0-u32max
HOST_DATA	2	event->aux_event->hw.flags	s32min-s32max
HOST_DATA	2	event->aux_event->hw.hrtimer._softexpires	s64min-s64max
HOST_DATA	2	event->aux_event->hw.hrtimer.is_hard	0-1
HOST_DATA	2	event->aux_event->hw.hrtimer.is_lazy	0-1
HOST_DATA	2	event->aux_event->hw.hrtimer.is_queued	0-1
HOST_DATA	2	event->aux_event->hw.hrtimer.is_rel	0-1
HOST_DATA	2	event->aux_event->hw.hrtimer.is_soft	0-1
HOST_DATA	2	event->aux_event->hw.hrtimer.node.expires	s64min-s64max
HOST_DATA	2	event->aux_event->hw.hrtimer.node.node.node.__rb_parent_color	1
HOST_DATA	2	event->aux_event->hw.idx	s32min-s32max
HOST_DATA	2	event->aux_event->hw.info.address	0-u64max
HOST_DATA	2	event->aux_event->hw.info.len	0-255
HOST_DATA	2	event->aux_event->hw.info.mask	0-u64max
HOST_DATA	2	event->aux_event->hw.info.type	0-255
HOST_DATA	2	event->aux_event->hw.iommu_bank	0-255
HOST_DATA	2	event->aux_event->hw.iommu_cntr	0-255
HOST_DATA	2	event->aux_event->hw.last_cpu	s32min-s32max
HOST_DATA	2	event->aux_event->hw.last_period	0-u64max
HOST_DATA	2	event->aux_event->hw.last_tag	0-u64max
HOST_DATA	2	event->aux_event->hw.padding	0-u16max
HOST_DATA	2	event->aux_event->hw.period_left.a.a.counter	s64min-s64max
HOST_DATA	2	event->aux_event->hw.prev_count.a.a.counter	s64min-s64max
HOST_DATA	2	event->aux_event->hw.ptsc	0-u64max
HOST_DATA	2	event->aux_event->hw.pwr_acc	0-u64max
HOST_DATA	2	event->aux_event->hw.saved_metric	0-u64max
HOST_DATA	2	event->aux_event->hw.saved_slots	0-u64max
HOST_DATA	2	event->hw->addr_filters_gen	0-u64max
HOST_DATA	2	event->hw->freq_count_stamp	0-u64max
HOST_DATA	2	event->hw->freq_time_stamp	0-u64max
HOST_DATA	2	event->hw->interrupts	0-u64max
HOST_DATA	2	event->hw->interrupts_seq	0-u64max
HOST_DATA	2	event->hw->sample_period	0-u64max
HOST_DATA	2	event->hw->state	s32min-s32max
HOST_DATA	2	event->hw.aux_config	0-u64max
HOST_DATA	2	event->hw.aux_paused	0-u32max
HOST_DATA	2	event->hw.branch_reg.alloc	s32min-s32max
HOST_DATA	2	event->hw.branch_reg.config	0-u64max
HOST_DATA	2	event->hw.branch_reg.idx	s32min-s32max
HOST_DATA	2	event->hw.branch_reg.reg	0-u32max
HOST_DATA	2	event->hw.conf	0-u64max
HOST_DATA	2	event->hw.conf1	0-u64max
HOST_DATA	2	event->hw.config	0-u64max
HOST_DATA	2	event->hw.config1	0-u64max
HOST_DATA	2	event->hw.config_base	0-u64max
HOST_DATA	2	event->hw.dyn_constraint	0-u64max
HOST_DATA	2	event->hw.event_base	0-u64max
HOST_DATA	2	event->hw.event_base_rdpmc	s32min-s32max
HOST_DATA	2	event->hw.extra_reg.alloc	s32min-s32max
HOST_DATA	2	event->hw.extra_reg.config	0-u64max
HOST_DATA	2	event->hw.extra_reg.idx	s32min-s32max
HOST_DATA	2	event->hw.extra_reg.reg	0-u32max
HOST_DATA	2	event->hw.flags	s32min-s32max
HOST_DATA	2	event->hw.hrtimer._softexpires	s64min-s64max
HOST_DATA	2	event->hw.hrtimer.is_hard	0-1
HOST_DATA	2	event->hw.hrtimer.is_lazy	0-1
HOST_DATA	2	event->hw.hrtimer.is_queued	0-1
HOST_DATA	2	event->hw.hrtimer.is_rel	0-1
HOST_DATA	2	event->hw.hrtimer.is_soft	0-1
HOST_DATA	2	event->hw.hrtimer.node.expires	s64min-s64max
HOST_DATA	2	event->hw.hrtimer.node.node.node.__rb_parent_color	1
HOST_DATA	2	event->hw.idx	s32min-s32max
HOST_DATA	2	event->hw.info.address	0-u64max
HOST_DATA	2	event->hw.info.len	0-255
HOST_DATA	2	event->hw.info.mask	0-u64max
HOST_DATA	2	event->hw.info.type	0-255
HOST_DATA	2	event->hw.iommu_bank	0-255
HOST_DATA	2	event->hw.iommu_cntr	0-255
HOST_DATA	2	event->hw.last_cpu	s32min-s32max
HOST_DATA	2	event->hw.last_period	0-u64max
HOST_DATA	2	event->hw.last_tag	0-u64max
HOST_DATA	2	event->hw.padding	0-u16max
HOST_DATA	2	event->hw.period_left.a.a.counter	s64min-s64max
HOST_DATA	2	event->hw.prev_count.a.a.counter	s64min-s64max
HOST_DATA	2	event->hw.ptsc	0-u64max
HOST_DATA	2	event->hw.pwr_acc	0-u64max
HOST_DATA	2	event->hw.saved_metric	0-u64max
HOST_DATA	2	event->hw.saved_slots	0-u64max
USER_DATA	1	data->aux_size	0,8-65536[c]
USER_DATA	1	data->dyn_size	0-2148144353[c][u]
USER_DATA	1	data->phys_addr	0-u64max[c]
USER_DATA	1	data->raw->frag.size	0-u32max[u]
USER_DATA	1	data->raw->size	0-2147483643,4294967292-u32max
USER_DATA	1	data->regs_intr.regs->ax	0-u64max
USER_DATA	1	data->regs_intr.regs->cx	0-u64max
USER_DATA	1	data->regs_intr.regs->r11	0-u64max
USER_DATA	1	data->regs_user.regs->ax	0-u64max
USER_DATA	1	data->regs_user.regs->cx	0-u64max
USER_DATA	1	data->regs_user.regs->r11	0-u64max
NO_OVERFLOW_SIMPLE	1	data->raw->frag.size
NO_OVERFLOW_SIMPLE	1	data->regs_intr.regs->dx
NO_OVERFLOW_SIMPLE	1	data->regs_user.regs->dx
UNITS	3	size	unit_byte
LOCK2		rcu_read