Struct HardwareFingerprint 

pub struct HardwareFingerprint {
    pub gpu: String,
    pub driver_major: Option<u32>,
    pub sm_clock_max_mhz: Option<f64>,
    pub mem_total_kb: Option<u64>,
    pub thermal_alert: Option<bool>,
    pub hottest_chassis_c: Option<f64>,
    pub postcheck_valid: Option<bool>,
}

2026-09-26: What decides equivalence, read off a record or a live box.

Fields

gpu: String

2026-09-26: The accelerator name as the driver reports it (NVIDIA GB10).

driver_major: Option<u32>

2026-09-26: The driver’s major version (580 of 580.95.05).

sm_clock_max_mhz: Option<f64>

2026-09-26: The box’s own SM clock ceiling (clocks.max.sm), MHz.

mem_total_kb: Option<u64>

2026-09-26: MemTotal from /proc/meminfo, kB.

thermal_alert: Option<bool>

2026-09-26: super::state::ThrottleActive::thermal at capture.

hottest_chassis_c: Option<f64>

2026-09-26: The hottest chassis zone at capture, °C.

postcheck_valid: Option<bool>

2026-09-26: For a record: whether its postcheck was super::policy::Validity::Valid. None for a live box, or a record without a report or postcheck.

Implementations

impl HardwareFingerprint

pub fn from_record(record: &GateRecord) -> Self

2026-09-26: From a record: static fields off hardware, live fields off the before capture, validity off the postcheck.

pub fn from_live(hardware: &Hardware, state: &HardwareState) -> Self

2026-09-26: From a live box, before anything runs.

Trait Implementations

impl Clone for HardwareFingerprint

fn clone(&self) -> HardwareFingerprint

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for HardwareFingerprint

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

Formats the value using the given formatter.

impl<'de> Deserialize<'de> for HardwareFingerprint

fn deserialize<__D>(__deserializer: __D) -> Result<Self, __D::Error>

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for HardwareFingerprint

fn eq(&self, other: &HardwareFingerprint) -> bool

Tests for self and other values to be equal, and is used by ==.

fn ne(&self, other: &Rhs) -> bool

Tests for !=. The default implementation is almost always sufficient, and should not be overridden without very good reason.

impl Serialize for HardwareFingerprint

fn serialize<__S>(&self, __serializer: __S) -> Result<__S::Ok, __S::Error>

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl StructuralPartialEq for HardwareFingerprint