COMPMID-3534: CLGEMMConvolutionLayer doesn't support QASYMM8_SIGNED properly

- QASYMM8_SIGNED input and QSYMM8_PER_CHANNEL is permmited.
- Validation tests are added.

Change-Id: I9f699c323fa7e87afdc132c9b7888a56aebded6b
Signed-off-by: morgolock <pablo.tello@arm.com>
Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/3452
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Comments-Addressed: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Michele Di Giorgio <michele.digiorgio@arm.com>
Reviewed-by: Georgios Pinitas <georgios.pinitas@arm.com>

1 files changed, 1 insertions, 5 deletions

diff --git a/src/runtime/CL/functions/CLGEMMConvolutionLayer.cpp b/src/runtime/CL/functions/CLGEMMConvolutionLayer.cpp
index 1c37993bda..a0b62a75d6 100644
--- a/src/runtime/CL/functions/CLGEMMConvolutionLayer.cpp
+++ b/src/runtime/CL/functions/CLGEMMConvolutionLayer.cpp
@@ -418,11 +418,7 @@ Status CLGEMMConvolutionLayer::validate(const ITensorInfo *input, const ITensorI
     ARM_COMPUTE_RETURN_ERROR_ON_DATA_TYPE_CHANNEL_NOT_IN(input, 1, DataType::QASYMM8, DataType::QASYMM8_SIGNED, DataType::F16, DataType::F32);
     const bool is_quantized_per_channel = is_data_type_quantized_per_channel(weights->data_type());
 
-    if(is_quantized_per_channel)
-    {
-        ARM_COMPUTE_RETURN_ERROR_ON_MSG(input->data_type() != DataType::QASYMM8, "Input data type not compatible with Weights");
-    }
-    else
+    if(!is_quantized_per_channel)
     {
         ARM_COMPUTE_RETURN_ERROR_ON_MISMATCHING_DATA_TYPES(input, weights);
     }