Struct rust_gpu_tools::opencl::Device

pub struct Device { /* fields omitted */ }

OpenCL specific device.

Implementations

impl Device

pub fn vendor(&self) -> Vendor

Returns the Vendor of the GPU.

pub fn name(&self) -> String

Returns the name of the GPU, e.g. “GeForce RTX 3090”.

pub fn memory(&self) -> u64

Returns the memory of the GPU in bytes.

pub fn is_little_endian(&self) -> GPUResult<bool>

pub fn pci_id(&self) -> PciId

Returns the PCI-ID of the GPU, see the PciId type for more information.

pub fn uuid(&self) -> Option<DeviceUuid>

Returns the PCI-ID of the GPU if available, see the DeviceUuid type for more information.

pub fn unique_id(&self) -> UniqueId

Returns the best possible unique identifier, a UUID is preferred over a PCI ID.

pub fn all() -> Vec<&'static Device>

Return all available GPU devices of supported vendors.

pub fn by_pci_id(pci_id: PciId) -> GPUResult<&'static Device>

pub fn by_uuid(uuid: DeviceUuid) -> GPUResult<&'static Device>

pub fn by_unique_id(unique_id: UniqueId) -> GPUResult<&'static Device>

pub fn cl_device_id(&self) -> cl_device_id

Low-level access to the device identifier.

It changes when the device is initialized and should only be used to interact with other libraries that work on the lowest OpenCL level.

Trait Implementations

impl Clone for Device

fn clone(&self) -> Device

Returns a copy of the value.

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

Performs copy-assignment from source.

impl Debug for Device

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

Formats the value using the given formatter.

impl Hash for Device

fn hash<H: Hasher>(&self, state: &mut H)

Feeds this value into the given Hasher.

fn hash_slice<H>(data: &[Self], state: &mut H) where
    H: Hasher, 

Feeds a slice of this type into the given Hasher.

impl PartialEq<Device> for Device

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

This method tests for self and other values to be equal, and is used by ==.

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

This method tests for !=.

impl Eq for Device