Struct DeviceProperties 

pub struct DeviceProperties {

    pub name: String,
    pub total_global_memory_bytes: u64,
    pub shared_memory_per_block_bytes: u64,
    pub regs_per_block: i32,
    pub warp_size: i32,
    pub max_threads_per_block: i32,
    pub max_block_dim: [i32; 3],
    pub max_grid_dim: [i32; 3],
    pub clock_rate_khz: i32,
    pub memory_clock_rate_khz: i32,
    pub memory_bus_width_bits: i32,
    pub l2_cache_size_bytes: i32,
    pub max_threads_per_sm: i32,
    pub multiprocessor_count: i32,
    pub compute_capability_major: i32,
    pub compute_capability_minor: i32,
    pub integrated: bool,
    pub concurrent_kernels: bool,
    pub pci_bus_id: i32,
    pub pci_device_id: i32,
    pub pci_domain_id: i32,
}

Subset of cudaDeviceProp fields most users care about. The full C struct is ~1 KB with fields that are rarely accessed — we surface the hot-path ones and keep a reserved _raw slot for the whole buffer so advanced users can cast through.

Fields

name: String

total_global_memory_bytes: u64

shared_memory_per_block_bytes: u64

regs_per_block: i32

warp_size: i32

max_threads_per_block: i32

max_block_dim: [i32; 3]

max_grid_dim: [i32; 3]

clock_rate_khz: i32

memory_clock_rate_khz: i32

memory_bus_width_bits: i32

l2_cache_size_bytes: i32

max_threads_per_sm: i32

multiprocessor_count: i32

compute_capability_major: i32

compute_capability_minor: i32

integrated: bool

concurrent_kernels: bool

pci_bus_id: i32

pci_device_id: i32

pci_domain_id: i32

Trait Implementations

impl Clone for DeviceProperties

fn clone(&self) -> DeviceProperties

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for DeviceProperties

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

Formats the value using the given formatter.