Enum TpShardKind 

pub enum TpShardKind {
    Replicated,
    ColumnParallel,
    RowParallel,
}

TP shard kind for a 2D BF16 weight [out_dim, in_dim].

Variants

Replicated

Replicated: every TP rank holds the full tensor (norm scalars, embedding-tied weights, MTP heads in v1).

ColumnParallel

Column-parallel: split out_dim evenly across ranks. Rank r keeps rows [r * out_dim / tp, (r + 1) * out_dim / tp).

RowParallel

Row-parallel: split in_dim evenly across ranks. Rank r keeps cols [r * in_dim / tp, (r + 1) * in_dim / tp).

Trait Implementations

impl Clone for TpShardKind

fn clone(&self) -> TpShardKind

Returns a duplicate of the value.

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

Performs copy-assignment from source.

impl Debug for TpShardKind

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

Formats the value using the given formatter.

impl PartialEq for TpShardKind

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

impl Eq for TpShardKind

impl StructuralPartialEq for TpShardKind