Enum LimitingFactor 

pub enum LimitingFactor {
    Threads,
    Registers,
    SharedMemory,
    Blocks,
    None,
}

The resource that limits occupancy the most.

Variants

Threads

Block size limits the number of warps.

Registers

Register pressure limits concurrent warps.

SharedMemory

Shared memory exhaustion limits concurrent blocks.

Blocks

Hardware block-per-SM cap is the bottleneck.

None

All resources have headroom (or estimation was trivial).

Trait Implementations

impl Clone for LimitingFactor

fn clone(&self) -> LimitingFactor

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for LimitingFactor

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

Formats the value using the given formatter.

impl Hash for LimitingFactor

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 LimitingFactor

fn eq(&self, other: &LimitingFactor) -> 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 LimitingFactor

impl Eq for LimitingFactor

impl StructuralPartialEq for LimitingFactor