Module cuda 

CUDA provider namespace.

Modules

cubecl

Public tenferro-wide CubeCL session (issue #1597).

raw

Type-safe raw CUDA extension session (issue #1597).

Structs

CudaBackend

CudaComputeCapability

CUDA compute capability major.minor (e.g. 9.0 for Hopper-class parts).

CudaDeviceId

Provider-qualified identity of a CUDA device ordinal.

CudaDeviceInfo

Immutable metadata describing one CUDA device.

CudaDeviceUuid

Stable physical or MIG device identity as a 16-byte UUID.

CudaExecSession

Borrowed CUDA execution capability.

CudaRuntime

CubeCL CUDA runtime wrapper.

CudaRuntimeIdentity

Opaque identity of one exact CUDA runtime instance.

Enums

CudaDeviceError

Structured failures from CUDA device discovery and initialization.

GpuExtensionCapability

Capability a GPU extension may query before using a provider-specific path.

Functions

cuda_capabilities

Return the CUDA backend operation capability descriptor table.

cuda_devices

Discover CUDA devices visible to the current process.

cuda_runtime_engine_registration

Build a runtime engine registration for a CudaBackend and caller-selected EngineId.

cuda_runtime_hardware_class

Return the canonical CUDA runtime hardware class.

download_tensor

Download a CubeCL-managed GPU tensor back to host memory.

gpu_available

Returns true if a CUDA device can initialize a CubeCL runtime.

upload_tensor

Upload a host tensor into a CubeCL-managed GPU allocation.

with_cuda_exec_session

Visit a CUDA execution session through the erased backend-session surface.