Enum Capability 

pub enum Capability {
    Sm75,
    Sm80,
    Sm86,
    Sm87,
    Sm89,
    Sm90,
    Sm100,
    Sm120,
}

GPU compute capability (CUDA SM version).

Minimum supported: sm_75 (Turing). Triton’s MMA acceleration requires sm_75+; sm_70/sm_72 only have a deprecated FMA fallback path.

Variants

Sm75

Turing: RTX 20xx, GTX 16xx, T4.

Sm80

Ampere datacenter: A100, A30.

Sm86

Ampere: RTX 30xx, A40, A10, A16.

Sm87

Ampere embedded: Jetson Orin (AGX/NX/Nano).

Sm89

Ada Lovelace: RTX 40xx, L4, L40S.

Sm90

Hopper: H100, H200.

Sm100

Blackwell datacenter: B100, B200, GB200.

Sm120

Blackwell: RTX 50xx (GB10x).

Implementations

impl Capability

pub fn from_major_minor(major: i32, minor: i32) -> Option<Self>

Looks up the Capability matching a CUDA (major, minor) compute-capability version.

Trait Implementations

impl Clone for Capability

fn clone(&self) -> Capability

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for Capability

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

Formats the value using the given formatter.

impl Display for Capability

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

Formats the value using the given formatter.

impl FromStr for Capability

fn from_str(s: &str) -> Result<Self, Self::Err>

Accepts the canonical sm_90 form as well as sm-90, sm90 and bare 90 (case-insensitive) — the latter forms are convenient for CLI args like --options capability=sm_90.

type Err = String

The associated error which can be returned from parsing.

impl Hash for Capability

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, Self: Sized,

Feeds a slice of this type into the given Hasher.

impl PartialEq for Capability

fn eq(&self, other: &Capability) -> 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 Copy for Capability

impl Eq for Capability

impl StructuralPartialEq for Capability