Struct GpuInfo 

pub struct GpuInfo {
    pub has_nvidia_gpu: bool,
    pub cuda_version: Option<String>,
    pub has_metal: bool,
    pub has_vulkan: bool,
    pub vulkan_headers: bool,
    pub vulkan_glslc: bool,
    pub vulkan_spirv_headers: bool,
}

GPU hardware detection result.

Fields

has_nvidia_gpu: bool

NVIDIA GPU hardware detected (via nvidia-smi, lspci, etc.).

cuda_version: Option<String>

CUDA toolkit installed and available.

has_metal: bool

On macOS (Metal always available).

has_vulkan: bool

Vulkan runtime available (AMD, Intel, NVIDIA via Mesa/drivers).

vulkan_headers: bool

Vulkan development headers installed (vulkan/vulkan.h).

vulkan_glslc: bool

SPIR-V shader compiler (glslc) available.

vulkan_spirv_headers: bool

SPIR-V headers installed (spirv/unified1/spirv.hpp).

Required by llama.cpp’s ggml-vulkan.cpp at build time. Ships as a separate package on Linux (e.g. spirv-headers) and is bundled in the LunarG Vulkan SDK on Windows.

Trait Implementations

impl Clone for GpuInfo

fn clone(&self) -> GpuInfo

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for GpuInfo

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

Formats the value using the given formatter.

impl PartialEq for GpuInfo

fn eq(&self, other: &GpuInfo) -> 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 Eq for GpuInfo

impl StructuralPartialEq for GpuInfo