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Mojo struct

WarpStaggerRule

struct WarpStaggerRule

Declarative warp stagger configuration.

Controls how warp groups are staggered in the prologue to hide latency. The stagger index determines how many prologue ops G0 executes before G1 starts.

Modes:

• enabled=False: no stagger (single-buffer default)
• enabled=True, compute_from_body=True: derive stagger by counting stage-0 prefetch loads in the body (double-buffer default)
• enabled=True, compute_from_body=False: use fixed_amount directly

Fields

• ​enabled (Bool):
• ​compute_from_body (Bool):
• ​fixed_amount (Int):

Implemented traits

AnyType, Copyable, Deinitable, ImplicitlyCopyable, Movable

Methods

none

static def none() -> Self

No stagger (single-buffer default).

auto

static def auto() -> Self

Auto-derive stagger from body (double-buffer default).

fixed

static def fixed(amount: Int) -> Self

Fixed stagger amount.