DeviceFeature

import { DeviceFeature } from "destack:compute";

Optional compute feature exposed by a device.

language/library/src/compute/capability.ds:5:32

1export enum DeviceFeature {2    Float16 = 1,3    Float64 = 2,4    Int64 = 3,5    BFloat16 = 4,6    TensorFloat32 = 5,7    AtomicFloat32 = 6,8    AtomicFloat64 = 7,9    WorkgroupMemory = 8,10    UnifiedMemory = 9,11    Subgroups = 10,12    MatrixMultiply = 11,13    CommandGraph = 12,14    HostMapping = 13,15}

Variants

Float16 = 1: Native float16 arithmetic.
Float64 = 2: Native float64 arithmetic.
Int64 = 3: Native int64 arithmetic.
BFloat16 = 4: Native bfloat16 arithmetic.
TensorFloat32 = 5: TensorFloat-32 matrix arithmetic.
AtomicFloat32 = 6: Float32 atomic operations.
AtomicFloat64 = 7: Float64 atomic operations.
WorkgroupMemory = 8: Workgroup shared memory.
UnifiedMemory = 9: Memory physically shared with the host.
Subgroups = 10: Subgroup or warp-level operations.
MatrixMultiply = 11: Native matrix multiply instructions.
CommandGraph = 12: Captured command graphs.
HostMapping = 13: Host-visible buffer mapping.