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-rw-r--r--utils/CommonGraphOptions.cpp6
-rw-r--r--utils/CommonGraphOptions.h6
2 files changed, 10 insertions, 2 deletions
diff --git a/utils/CommonGraphOptions.cpp b/utils/CommonGraphOptions.cpp
index cae98726bb..d262ea86e9 100644
--- a/utils/CommonGraphOptions.cpp
+++ b/utils/CommonGraphOptions.cpp
@@ -170,7 +170,11 @@ CommonGraphOptions::CommonGraphOptions(CommandLineParser &parser)
data_layout->set_help("Data layout to use");
enable_tuner->set_help("Enable OpenCL dynamic tuner");
enable_cl_cache->set_help("Enable OpenCL program caches");
- tuner_mode->set_help("Configures the time taken by the tuner to tune. Slow tuner produces the most performant LWS configuration");
+ tuner_mode->set_help(
+ "Configures the time taken by the tuner to tune. "
+ "Exhaustive: slowest but produces the most performant LWS configuration. "
+ "Normal: slow but produces the LWS configurations on par with Exhaustive most of the time. "
+ "Rapid: fast but produces less performant LWS configurations");
fast_math_hint->set_help("Enable fast math");
data_path->set_help("Path where graph parameters reside");
image->set_help("Input image for the graph");
diff --git a/utils/CommonGraphOptions.h b/utils/CommonGraphOptions.h
index ab7125eac9..dac2e10b19 100644
--- a/utils/CommonGraphOptions.h
+++ b/utils/CommonGraphOptions.h
@@ -1,5 +1,5 @@
/*
- * Copyright (c) 2018-2019 Arm Limited.
+ * Copyright (c) 2018-2020 Arm Limited.
*
* SPDX-License-Identifier: MIT
*
@@ -55,6 +55,10 @@ namespace utils
* --validation-range : The range of the images to validate from the validation file (e.g 0,9).
* If not specified all the images will be validated.
* --tuner-file : The file to store the OpenCL dynamic tuner tuned parameters.
+ * --tuner-mode : Select tuner mode. Supported modes: Exhaustive,Normal,Rapid
+ * * Exhaustive: slowest but produces the most performant LWS configuration.
+ * * Normal: slow but produces the LWS configurations on par with Exhaustive most of the time.
+ * * Rapid: fast but produces less performant LWS configurations
*
* Note that data, image and labels options should be provided to perform an inference run on an image.
* Note that validation-file and validation-path should be provided to perform a graph accuracy estimation.