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Defined in 1 files as a function:

Referenced in 2 files:

Smatch caller information:

arch/x86/events/intel/lbr.c intel_pmu_lbr_counters_reorder() -> branch_sample_counters()

Type Parameter Key Value
PARAM_VALUE 0 event 4096-ptr_max
RX_PATH
TASK_NOT_RUNNING
UNITS 0 event unit_byte

arch/x86/events/intel/lbr.c intel_pmu_lbr_counters_reorder() -> branch_sample_counters()

Type Parameter Key Value
PARAM_VALUE 0 event 4096-ptr_max
CAPPED_DATA 0 &event->sibling_list 1
RX_PATH
TASK_NOT_RUNNING

arch/x86/events/intel/core.c cmt_get_event_constraints() -> branch_sample_counters()

Type Parameter Key Value
PARAM_VALUE 0 event 4096-ptr_max
CAPPED_DATA 0 event 1
CAPPED_DATA 0 event->attr.type 1
CAPPED_DATA 0 event->group_leader 1
DATA_SOURCE 0 event $2
LOCK2 _T->lock
HALF_LOCKED2 0 &event->group_leader->ctx->mutex

arch/x86/events/intel/core.c intel_pmu_enable_event() -> branch_sample_counters()

Type Parameter Key Value
PARAM_VALUE 0 event 4096-ptr_max
DATA_SOURCE 0 event $0

arch/x86/events/intel/core.c intel_pmu_hw_config() -> branch_sample_counters()

Type Parameter Key Value
PARAM_VALUE 0 event 4096-ptr_max
PARAM_VALUE 0 event->attr.branch_sample_type 8-11
CAPPED_DATA 0 event->attr.precise_ip 1
CAPPED_DATA 0 event->attr.type 1
DATA_SOURCE 0 event $0
LOCK2 _T->lock
HALF_LOCKED2 0 &event->group_leader->ctx->mutex

arch/x86/events/intel/core.c intel_set_branch_counter_constr() -> branch_sample_counters()

Type Parameter Key Value
PARAM_VALUE 0 event 4096-ptr_max
BUF_SIZE 0 event->clock (-1),8
BUF_SIZE 0 event->hw.target (-1),4,24,64,168-s32max
BUF_SIZE 0 event->overflow_handler_context (-1)-0,32
DATA_SOURCE 0 event $0
NOSPEC 0 event->attr.type
NOSPEC 0 event->cpu
RX_PATH
TASK_NOT_RUNNING
USER_DATA 0 event->attr.__reserved_2 0
USER_DATA 0 event->attr.aux_action 0-u32max
USER_DATA 0 event->attr.aux_sample_size 0-u32max
USER_DATA 0 event->attr.aux_watermark 0-u32max
USER_DATA 0 event->attr.bp_addr 0-u64max
USER_DATA 0 event->attr.bp_len 0-u64max
USER_DATA 0 event->attr.bp_type 0-u32max
USER_DATA 0 event->attr.branch_sample_type 8-11
USER_DATA 0 event->attr.clockid s32min-s32max
USER_DATA 0 event->attr.config 0-65534
USER_DATA 0 event->attr.config1 0-u64max
USER_DATA 0 event->attr.config2 0-u64max
USER_DATA 0 event->attr.config3 0-u64max
USER_DATA 0 event->attr.config4 0-u64max
USER_DATA 0 event->attr.disabled 0[c]
USER_DATA 0 event->attr.kprobe_addr 0-u64max
USER_DATA 0 event->attr.kprobe_func 0-u64max
USER_DATA 0 event->attr.probe_offset 0-u64max
USER_DATA 0 event->attr.read_format 0-30
USER_DATA 0 event->attr.sample_freq 0-u64max
USER_DATA 0 event->attr.sample_max_stack 1-u16max
USER_DATA 0 event->attr.sample_period 0-u64max
USER_DATA 0 event->attr.sample_regs_intr 0-4294967294
USER_DATA 0 event->attr.sample_regs_user 0-4294967294
USER_DATA 0 event->attr.sample_stack_user 0-u32max
USER_DATA 0 event->attr.sample_type 0-33554430
USER_DATA 0 event->attr.sig_data 0-u64max
USER_DATA 0 event->attr.size 144
USER_DATA 0 event->attr.type 0[c]
USER_DATA 0 event->attr.uprobe_path 0-u64max
USER_DATA 0 event->attr.wakeup_events 0-u32max
USER_DATA 0 event->attr.wakeup_watermark 0-u32max
USER_DATA 0 event->cpu 0-s32max[c]
USER_DATA 0 event->hw.config 0-u64max[u]
USER_DATA 0 event->hw.last_period 0-9223372036854775807
USER_DATA 0 event->hw.sample_period 0-9223372036854775807
USER_DATA 0 event->orig_type 0-u32max
LOCK2 _T->lock
HALF_LOCKED2 0 &event->group_leader->ctx->mutex