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Improve performance for SGEMVN on NEONVERSEN1#5225

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martin-frbg merged 1 commit into
OpenMathLib:developfrom
annop-w:gemv_n
Apr 17, 2025
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Improve performance for SGEMVN on NEONVERSEN1#5225
martin-frbg merged 1 commit into
OpenMathLib:developfrom
annop-w:gemv_n

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@annop-w annop-w commented Apr 14, 2025

Performance improvement with 1 thread on NEOVERSEV2

sgemv_n

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annop-w commented Apr 15, 2025

Closed in favor of #5220

@annop-w annop-w closed this Apr 15, 2025
@abhishek-iitmadras
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Hi @annop-w

can this be used for Neoverse N1 ?

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annop-w commented Apr 16, 2025

@abhishek-iitmadras Yes, absolutely. Actually I can try to benchmark on N1.

@annop-w annop-w reopened this Apr 16, 2025
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annop-w commented Apr 16, 2025

Here is performance speedup on NEOVERSEN1

c6g_sgemv_n

I will modify this PR to target N1.

@annop-w annop-w changed the title Improve performance for SGEMVN on NEONVERSEN2 Improve performance for SGEMVN on NEONVERSEN1 Apr 16, 2025
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annop-w commented Apr 16, 2025

I will modify this PR to target N1.

Done

@martin-frbg martin-frbg merged commit dd38b4e into OpenMathLib:develop Apr 17, 2025
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@annop-w annop-w deleted the gemv_n branch April 22, 2025 09:38
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3 participants