For the complete documentation index, see llms.txt. Markdown versions of all pages are available by appending .md to any URL (e.g. /max/get-started.md).

Mojo module

config

Provides static configuration and heuristic config builders for SM90 (Hopper) GPU warp-specialized matmul kernels.

Structs

• ​MatmulConfig: Static configuration for SM90 (Hopper) GPU warp-specialized matmul.

Functions

• ​build_configs: Builds the set of unique SM90 MatmulConfig instances for a fixed (N, K) and all M values.
• ​build_configs_generic: Builds the set of unique SM90 MatmulConfig instances over a user-supplied M range and config function.
• ​swapAB_largeM_clustered: Config for m in [129, 240] range with cluster=(2,1,1).
• ​swapAB_midM_linear: Config for m in [65, 128] range with linear BN pattern.
• ​swapAB_smallM: Selects an SM90 MatmulConfig for small-M problems by swapping A and B roles.
• ​swapAB_smallM_ceildiv: Config for m < 41 range with BN = ceildiv(m, 8) * 8 pattern.

Was this page helpful?

Thank you! We'll create more content like this.

Thank you for helping us improve!

😔 What went wrong?

Some code doesn’t work

It includes inaccurate information

It's missing information I need

It was difficult to understand

Other

Submit