Struct CudaConfig 

pub struct CudaConfig {
    pub enabled: bool,
    pub device_ordinal: usize,
    pub hot_tier_bytes: u64,
    pub pinned_host_bytes: u64,
    pub transfer_stream_count: usize,
    pub layer_streaming: bool,
    pub prefer_direct_host_dma: bool,
    pub pinned_staging_threshold_bytes: usize,
    pub allow_cpu_fallback: bool,
}

Runtime configuration for the optional CUDA/GPU tier.

The fields are kept in the core config surface so operators can describe a GPU-tier budget and staging policy in one place even when running on a CPU- only build. The direct CUDA runtime remains feature-gated.

Fields

enabled: bool

device_ordinal: usize

hot_tier_bytes: u64

pinned_host_bytes: u64

transfer_stream_count: usize

layer_streaming: bool

prefer_direct_host_dma: bool

pinned_staging_threshold_bytes: usize

allow_cpu_fallback: bool

Trait Implementations

impl Clone for CudaConfig

fn clone(&self) -> CudaConfig

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for CudaConfig

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

Formats the value using the given formatter.

impl Default for CudaConfig

fn default() -> Self

Returns the “default value” for a type.

impl<'de> Deserialize<'de> for CudaConfig

where CudaConfig: Default,

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

where __D: Deserializer<'de>,

Deserialize this value from the given Serde deserializer.

impl PartialEq for CudaConfig

fn eq(&self, other: &CudaConfig) -> 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 CudaConfig

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

where __S: Serializer,

Serialize this value into the given Serde serializer.

impl Eq for CudaConfig

impl StructuralPartialEq for CudaConfig