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

softmax_warp

Softmax warp group logic for FA4 (SM100 Flash Attention).

Functions

• ​fa4_lse_combine_write: LSE-combine two TMEM_O fragments and TMA-store a depth-column slice.
• ​fa4_scale_write_output:
• ​fa4_softmax:

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