Struct DeviceInfo 

pub struct DeviceInfo {

    pub uuid: [u8; 16],
    pub class: u16,
    pub vendor_id: u32,
    pub device_id: u32,
    pub capabilities: u64,
    pub max_contexts: u32,
    pub max_buffers_per_context: u32,
    pub max_programs_per_context: u32,
    pub max_queues_per_context: u32,
    pub max_events_per_context: u32,
    pub max_bindings_per_submission: u32,
    pub max_buffer_bytes: u64,
    pub max_artifact_bytes: u64,
}

Validated device discovery result.

Fields

uuid: [u8; 16]

Stable device UUID.

class: u16

Extensible raw accelerator class.

vendor_id: u32

Provider vendor identifier.

device_id: u32

Provider device identifier.

capabilities: u64

Raw semantic capabilities, including unknown diagnostic bits.

max_contexts: u32

Device-wide live context limit.

max_buffers_per_context: u32

Per-context live buffer limit.

max_programs_per_context: u32

Per-context live program limit.

max_queues_per_context: u32

Per-context live execution-queue limit.

max_events_per_context: u32

Per-context live event limit.

max_bindings_per_submission: u32

Maximum bindings accepted by one submission.

max_buffer_bytes: u64

Maximum logical buffer allocation.

max_artifact_bytes: u64

Maximum program artifact tail.

Implementations

impl DeviceInfo

pub const fn supports_event_cancellation(self) -> bool

Whether event cancellation is semantically available.

Trait Implementations

impl Clone for DeviceInfo

fn clone(&self) -> DeviceInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Copy for DeviceInfo

impl Debug for DeviceInfo

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

Formats the value using the given formatter.

impl Eq for DeviceInfo

impl PartialEq for DeviceInfo

fn eq(&self, other: &DeviceInfo) -> 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 StructuralPartialEq for DeviceInfo