Skip to content

Setting GEMM_PREFERED_SIZE parameter for A64FX#5348

Merged
martin-frbg merged 1 commit intoOpenMathLib:developfrom
hideaki-motoki:issue5343_prefered_size_for_a64fx
Jun 27, 2025
Merged

Setting GEMM_PREFERED_SIZE parameter for A64FX#5348
martin-frbg merged 1 commit intoOpenMathLib:developfrom
hideaki-motoki:issue5343_prefered_size_for_a64fx

Conversation

@hideaki-motoki
Copy link
Copy Markdown
Contributor

Resolves #5343.
This change improves the overall performance of [SD]GEMM, [SDCZ]SYMM, and [CZ]HEMM. The graphs below show the 12-thread performance improvement of [SD]GEMM on A64FX.
level3 sgemm nn
level3 dgemm nn

@hideaki-motoki hideaki-motoki marked this pull request as ready for review June 27, 2025 10:52
@martin-frbg martin-frbg added this to the 0.3.31 milestone Jun 27, 2025
@martin-frbg martin-frbg merged commit 334cd24 into OpenMathLib:develop Jun 27, 2025
84 of 87 checks passed
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment

Labels

None yet

Projects

None yet

Development

Successfully merging this pull request may close these issues.

Setting GEMM_PREFERED_SIZE parameter for A64FX

2 participants