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-rw-r--r--src/core/NEON/kernels/arm_gemm/kernels/a64_hybrid_fp32_mla_16x4.hpp18
-rw-r--r--src/core/NEON/kernels/arm_gemm/kernels/a64_sgemm_12x8.hpp16
2 files changed, 33 insertions, 1 deletions
diff --git a/src/core/NEON/kernels/arm_gemm/kernels/a64_hybrid_fp32_mla_16x4.hpp b/src/core/NEON/kernels/arm_gemm/kernels/a64_hybrid_fp32_mla_16x4.hpp
index 8d8ede8137..4147ab60dc 100644
--- a/src/core/NEON/kernels/arm_gemm/kernels/a64_hybrid_fp32_mla_16x4.hpp
+++ b/src/core/NEON/kernels/arm_gemm/kernels/a64_hybrid_fp32_mla_16x4.hpp
@@ -25,7 +25,7 @@
#ifdef __aarch64__
-
+#include "../performance_parameters.hpp"
#include "../std_transforms_fixed.hpp"
namespace arm_gemm
@@ -75,6 +75,22 @@ public:
return true;
}
+ static PerformanceParameters get_performance_parameters(const CPUInfo *ci) {
+ switch (ci->get_cpu_model()) {
+ case CPUModel::A55r1:
+ return { 2.866 };
+
+ case CPUModel::A53:
+ return { 1.419 };
+
+ case CPUModel::A73:
+ return { 2.551 };
+
+ default:
+ return { 6.25 };
+ }
+ }
+
StdTransformsFixed<operand_type, result_type, 4, 16, 1> transforms = {};
// Default to the generic kernel
diff --git a/src/core/NEON/kernels/arm_gemm/kernels/a64_sgemm_12x8.hpp b/src/core/NEON/kernels/arm_gemm/kernels/a64_sgemm_12x8.hpp
index 5c3d6409b9..981ce34b49 100644
--- a/src/core/NEON/kernels/arm_gemm/kernels/a64_sgemm_12x8.hpp
+++ b/src/core/NEON/kernels/arm_gemm/kernels/a64_sgemm_12x8.hpp
@@ -67,6 +67,22 @@ public:
// Use the standard fixed size transforms.
StdTransformsFixed<operand_type, result_type, 8, 12> transforms = {};
+ static PerformanceParameters get_performance_parameters(const CPUInfo *ci) {
+ switch (ci->get_cpu_model()) {
+ case CPUModel::A55r1:
+ return { 3.724, 1.416, 1.113 };
+
+ case CPUModel::A53:
+ return { 2.777, 0.987, 0.898 };
+
+ case CPUModel::A73:
+ return { 2.885, 1.429, 1.163 };
+
+ default:
+ return { 6.949, 4.149, 2.826 };
+ }
+ }
+
kern_type kernel=a64_sgemm_asimd_12x8;
sgemm_12x8(const CPUInfo *ci) {