Struct perf_event_data::Throttle

pub struct Throttle {
    pub time: u64,
    pub id: u64,
    pub stream_id: u64,
}

Record for a throttle or unthrottle events.

These are generated when the sampler generates too many events during a given timer tick. In that case, the kernel will disable the counter for the rest of the tick and instead generate a throttle/unthrottle record pair indicating when throttling started and ended.

This struct is used for both PERF_RECORD_THROTTLE and PERF_RECORD_UNTHROTTLE. See the manpage for more documentation.

Fields

time: u64

id: u64

stream_id: u64

Trait Implementations

impl Clone for Throttle

fn clone(&self) -> Throttle

Returns a copy of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for Throttle

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl<'p> Parse<'p> for Throttle

fn parse<B, E>(p: &mut Parser<B, E>) -> ParseResult<Self>where E: Endian, B: ParseBuf<'p>,

Parse Self using the provided Parser instance.