COMPMID-3549: GEMM Tuner - Validate input parameters

- Add validate function to kernel and exit if invalid parameters
- Also relates to ticket COMPMID-3451

Change-Id: I49df7378a2fe27b8f08c45b373e13ef565a8b5d9
Signed-off-by: Eren Kopuz <eren.kopuz@arm.com>
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/3592
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: SiCong Li <sicong.li@arm.com>
Tested-by: Arm Jenkins <bsgcomp@arm.com>

1 files changed, 16 insertions, 4 deletions

diff --git a/examples/gemm_tuner/cl_gemm_reshaped_rhs_only.cpp b/examples/gemm_tuner/cl_gemm_reshaped_rhs_only.cpp
index 45a28abca6..f814c541c4 100644
--- a/examples/gemm_tuner/cl_gemm_reshaped_rhs_only.cpp
+++ b/examples/gemm_tuner/cl_gemm_reshaped_rhs_only.cpp
@@ -191,10 +191,10 @@ public:
         }
 
         // Print gemm parameters and configurations
-        std::cerr << "Gemm parameters:" << std::endl;
-        std::cerr << params << std::endl;
-        std::cerr << "Gemm configurations:" << std::endl;
-        std::cerr << configs << std::endl;
+        std::cout << "Gemm parameters:" << std::endl;
+        std::cout << params << std::endl;
+        std::cout << "Gemm configurations:" << std::endl;
+        std::cout << configs << std::endl;
 
         CLScheduler::get().default_init(&tuner);
 
@@ -230,6 +230,18 @@ public:
         {
             arm_compute::cl_gemm::update_padding_for_cl_image(rhs_reshaped.info());
         }
+
+        // Validate argments
+        Status status{};
+        status = gemm.validate((&lhs)->info(), (&rhs_reshaped)->info(), (&bias)->info(), (&dst)->info(), alpha, beta, lhs_info, rhs_info, kernel_info);
+        if(!status)
+        {
+            // Unsupported arguments
+            std::cerr << "Unsupported arguments." << std::endl;
+            std::cerr << "Check documentation for supported/unsupported combinations" << std::endl;
+            return false;
+        }
+
         // Configure function
         gemm.configure(&lhs, &rhs_reshaped, &bias, &dst, alpha, beta, lhs_info, rhs_info, kernel_info);