Struct VulkanDeviceInfo 

pub struct VulkanDeviceInfo {
    pub device_name: String,
    pub vendor_id: u32,
    pub device_type: VulkanDeviceType,
    pub max_compute_shared_memory_size: usize,
    pub max_compute_work_group_count: [u32; 3],
    pub max_compute_work_group_invocations: u32,
    pub max_compute_work_group_size: [u32; 3],
    pub subgroup_size: u32,
    pub supports_subgroups: bool,
    pub supports_int8: bool,
    pub supports_int16: bool,
    pub supports_float64: bool,
}

Vulkan device information

Fields

device_name: String

vendor_id: u32

device_type: VulkanDeviceType

max_compute_shared_memory_size: usize

max_compute_work_group_count: [u32; 3]

max_compute_work_group_invocations: u32

max_compute_work_group_size: [u32; 3]

subgroup_size: u32

supports_subgroups: bool

supports_int8: bool

supports_int16: bool

supports_float64: bool

Implementations

impl VulkanDeviceInfo

pub fn detect() -> Self

Detect Vulkan device information

pub fn is_nvidia(&self) -> bool

Check if device is NVIDIA

pub fn is_amd(&self) -> bool

Check if device is AMD

pub fn is_intel(&self) -> bool

Check if device is Intel

pub fn optimal_workgroup_size(&self) -> usize

Get optimal work group size for SpMV

Trait Implementations

impl Clone for VulkanDeviceInfo

fn clone(&self) -> VulkanDeviceInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for VulkanDeviceInfo

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

Formats the value using the given formatter.