commit 7a63e79219e4f2b0c7b7c0c98fee25cd20dde3ec
author Vidhya Sudhan Loganathan <vidhyasudhan.loganathan@arm.com> Mon Jan 14 16:29:20 2019 +0000
committer VidhyaSudhan Loganathan <vidhyasudhan.loganathan@arm.com> Tue Jan 15 15:45:42 2019 +0000
tree 7b43dfbc6adbb3e8ccd7985efff9b564027a6807
parent bacfec5ecc3bd737c3d4eb2b0c165e0e55cc61f0

COMPMID-1886 : Enable CLTuner for CLScale

Change-Id: If92dc7fc46accdef5e67f96a91a8428c18db2028
Reviewed-on: https://review.mlplatform.org/517
Tested-by: Arm Jenkins <bsgcomp@arm.com>
Reviewed-by: Georgios Pinitas <georgios.pinitas@arm.com>

src/core/CL/kernels/CLScaleKernel.cpp

diff --git a/src/core/CL/kernels/CLScaleKernel.cpp b/src/core/CL/kernels/CLScaleKernel.cpp
index 96f4df8..c56cc6d 100644
--- a/src/core/CL/kernels/CLScaleKernel.cpp
+++ b/src/core/CL/kernels/CLScaleKernel.cpp
@@ -1,5 +1,5 @@
 /*
- * Copyright (c) 2016-2018 ARM Limited.
+ * Copyright (c) 2016-2019 ARM Limited.
  *
  * SPDX-License-Identifier: MIT
  *
@@ -227,6 +227,21 @@
     _kernel.setArg<float>(idx++, input_height);
     _kernel.setArg<float>(idx++, scale_x);
     _kernel.setArg<float>(idx++, scale_y);
+
+    // Set config_id for enabling LWS tuning
+    _config_id = "scale_";
+    _config_id += support::cpp11::to_string(border.right);
+    _config_id += (border_mode == BorderMode::REPLICATE? "Bord_rep":"");
+    _config_id += (sampling_policy == SamplingPolicy::CENTER ? "center" : "topleft");
+    _config_id += (is_nhwc? "nhwc":"nchw");
+    _config_id += "_";
+    _config_id += support::cpp11::to_string(output->info()->dimension(0));
+    _config_id += "_";
+    _config_id += support::cpp11::to_string(output->info()->dimension(1));
+    _config_id += "_";
+    _config_id += support::cpp11::to_string(output->info()->dimension(2));
+    _config_id += "_";
+    _config_id += support::cpp11::to_string(output->info()->dimension(3));
 }
 
 void CLScaleKernel::run(const Window &window, cl::CommandQueue &queue)