Features

cubecl_runtime::features

Struct Features

pub struct Features {
    pub plane: EnumSet<Plane>,
    pub cube_cluster: bool,
    pub dynamic_line_size: bool,
    pub storage_types: BTreeMap<StorageType, EnumSet<TypeUsage>>,
    pub semantic_types: BTreeSet<SemanticType>,
    pub tma: EnumSet<Tma>,
    pub cmma: BTreeSet<MmaConfig>,
    pub mma: BTreeSet<MmaConfig>,
    pub scaled_mma: BTreeSet<ScaledMmaConfig>,
}

Expand description

Features supported by a runtime

Fields§

§plane: EnumSet<Plane>

Plane features supported by this runtime.

§cube_cluster: bool

Clustered launches and intra-cluster operations like cluster shared memory

§dynamic_line_size: bool

Enables to change the line size of containers during kernel execution.

§storage_types: BTreeMap<StorageType, EnumSet<TypeUsage>>

Types supported by this runtime, and which usages they support.

§semantic_types: BTreeSet<SemanticType>

Semantic constructs supported by this runtime.

§tma: EnumSet<Tma>

Tensor Memory Accelerator supported features

§cmma: BTreeSet<MmaConfig>

The cmma feature enables cooperative matrix-multiply and accumulate operations.

§mma: BTreeSet<MmaConfig>

The manual MMA feature enables cooperative matrix-multiply with manually managed data movement

§scaled_mma: BTreeSet<ScaledMmaConfig>

Scaled MMA allows combining matrix multiplication with unscaling quantized values into a single instruction. Scales must fit a specific layout and block size.

Implementations§

impl Features

pub fn type_usage(&self, ty: StorageType) -> EnumSet<TypeUsage>

Get the usages for a type

pub fn supports_type(&self, ty: impl Into<Type>) -> bool

Whether the type is supported in any way

Trait Implementations§

impl Clone for Features

fn clone(&self) -> Features

Returns a duplicate of the value. Read more

1.0.0 · Source§

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

Performs copy-assignment from source. Read more

impl Debug for Features

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

Formats the value using the given formatter. Read more

impl Default for Features

fn default() -> Features

Returns the “default value” for a type. Read more

impl PartialEq for Features

fn eq(&self, other: &Features) -> bool

Tests for self and other values to be equal, and is used by ==.

1.0.0 · Source§

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 Features

impl StructuralPartialEq for Features

Auto Trait Implementations§

impl Freeze for Features

impl RefUnwindSafe for Features

impl Send for Features

impl Sync for Features

impl Unpin for Features

impl UnwindSafe for Features

Blanket Implementations§

impl<T> Any for T
where T: 'static + ?Sized,

fn type_id(&self) -> TypeId

Gets the TypeId of self. Read more

impl<T> Borrow<T> for T
where T: ?Sized,

fn borrow(&self) -> &T

Immutably borrows from an owned value. Read more

impl<T> BorrowMut<T> for T
where T: ?Sized,

fn borrow_mut(&mut self) -> &mut T

Mutably borrows from an owned value. Read more

impl<T> CloneToUninit for T
where T: Clone,

unsafe fn clone_to_uninit(&self, dest: *mut u8)

🔬This is a nightly-only experimental API. (clone_to_uninit)

Performs copy-assignment from self to dest. Read more

impl<Q, K> Equivalent<K> for Q
where Q: Eq + ?Sized, K: Borrow<Q> + ?Sized,

fn equivalent(&self, key: &K) -> bool

Compare self to key and return true if they are equal.

impl<T> From<T> for T

fn from(t: T) -> T

Returns the argument unchanged.

impl<T, U> Into<U> for T
where U: From<T>,

fn into(self) -> U

Calls U::from(self).

That is, this conversion is whatever the implementation of From<T> for U chooses to do.

impl<T> ToOwned for T
where T: Clone,

type Owned = T

The resulting type after obtaining ownership.

fn to_owned(&self) -> T

Creates owned data from borrowed data, usually by cloning. Read more

fn clone_into(&self, target: &mut T)

Uses borrowed data to replace owned data, usually by cloning. Read more

impl<T, U> TryFrom<U> for T
where U: Into<T>,

type Error = Infallible

The type returned in the event of a conversion error.

fn try_from(value: U) -> Result<T, <T as TryFrom<U>>::Error>

Performs the conversion.

impl<T, U> TryInto<U> for T
where U: TryFrom<T>,

type Error = <U as TryFrom<T>>::Error

The type returned in the event of a conversion error.

fn try_into(self) -> Result<U, <U as TryFrom<T>>::Error>

Performs the conversion.

impl<V, T> VZip<V> for T
where V: MultiLane<T>,

fn vzip(self) -> V