COMPMID-797 Integrate Mobilenet QASYMM8 with new graph.

Change-Id: I4df63ec2f4eb27a8a6eec2bea27741bf8dec6910
Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/126966
Tested-by: Jenkins <bsgcomp@arm.com>
Reviewed-by: Anthony Barbier <anthony.barbier@arm.com>

1 files changed, 12 insertions, 6 deletions

diff --git a/arm_compute/graph/backends/ValidateHelpers.h b/arm_compute/graph/backends/ValidateHelpers.h
index ca01295d15..68a718ab97 100644
--- a/arm_compute/graph/backends/ValidateHelpers.h
+++ b/arm_compute/graph/backends/ValidateHelpers.h
@@ -70,12 +70,18 @@ Status validate_convolution_layer(ConvolutionLayerNode &node)
     ARM_COMPUTE_RETURN_ERROR_ON(node.num_outputs() != 1);
 
     // Extract IO and info
-    arm_compute::ITensorInfo *input          = get_backing_tensor_info(node.input(0));
-    arm_compute::ITensorInfo *weights        = get_backing_tensor_info(node.input(1));
-    arm_compute::ITensorInfo *biases         = get_backing_tensor_info(node.input(2));
-    arm_compute::ITensorInfo *output         = get_backing_tensor_info(node.output(0));
-    const PadStrideInfo       conv_info      = node.convolution_info();
-    const ConvolutionMethod   conv_algorithm = node.convolution_method();
+    arm_compute::ITensorInfo *input   = get_backing_tensor_info(node.input(0));
+    arm_compute::ITensorInfo *weights = get_backing_tensor_info(node.input(1));
+    arm_compute::ITensorInfo *biases  = get_backing_tensor_info(node.input(2));
+    arm_compute::ITensorInfo *output  = get_backing_tensor_info(node.output(0));
+
+    if(is_data_type_quantized_asymmetric(input->data_type()))
+    {
+        biases->set_data_type(DataType::S32);
+    }
+
+    const PadStrideInfo     conv_info      = node.convolution_info();
+    const ConvolutionMethod conv_algorithm = node.convolution_method();
 
     // Validate function
     Status status{};