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Loongarch64: Improving the Performance and Stability of dgemm #4686

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martin-frbg merged 4 commits into OpenMathLib:develop from XiWeiGu:loongarch64_dgemm_kernel_16x6

May 10, 2024

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XiWeiGu commented May 10, 2024

Updating dgemm_kernel_16x4 to dgemm_kernel_16x6 to Enhance the Performance of dgemm.
For LOONGSON3R5, enabling buffer offset at compile time to avoid runtime detection overhead. (LOONGSON2K1000 and LOONGSONGENERIC do not perform memory offset due to GEMM_OFFSET_A being 0.
Fixed bugs.

XiWeiGu added 4 commits

May 8, 2024 10:10


          loongarch64: Update dgemm_kernel_16x4 to dgemm_kernel_16x6

6017ad7


          loongarch64: Add buffer offset for target LOONGSON3R5

637c650


          loongarch64: Fixed utest fork:safety

cb0f707


          loongarch64: Fixed icamax_lsx

f9a2624

martin-frbg added this to the 0.3.28 milestone

martin-frbg merged commit 8da6f7e into OpenMathLib:develop

69 of 74 checks passed

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