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dnn: keep fastGemmThin accumulators in registers on scalable-vector targets (RVV)

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Teddy-Yangjiale
2026-07-22 22:42:25 +08:00
parent c7b8fb28b6
commit 7cc9947809
2 changed files with 55 additions and 29 deletions
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modules/dnn/perf/perf_gemm.cpp
+7
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@@ -83,6 +83,13 @@ static const GemmParam_t test_matmul_configs[] = {
{ {16, 197, 64 }, {16, 64, 197} },
{ {16, 50, 64}, {16, 64, 50} },
{ {16, 50, 50}, {16, 50, 64} },
// transformer token generation cases (thin-M GEMV, fastGemmThin path)
{ {1, 1, 768}, {1, 768, 768} },
{ {1, 1, 768}, {1, 768, 3072} },
{ {1, 1, 3072}, {1, 3072, 768} },
{ {1, 2, 768}, {1, 768, 768} },
{ {1, 4, 768}, {1, 768, 768} },
};
struct GemmParamId