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| author | Gian Marco Iodice <gianmarco.iodice@arm.com> | 2018-10-18 10:21:02 +0100 |
|---|---|---|
| committer | Anthony Barbier <anthony.barbier@arm.com> | 2018-11-02 16:55:45 +0000 |
| commit | 4b90865ab985d571f70c60583cdfb8c7a65f1670 (patch) | |
| tree | f116a4ffef5f5e823689dd00c1e5c9d987f3d295 /arm_compute/core/Utils.h | |
| parent | c55beee7ef70fa08a5d217619083b288a74fcb27 (diff) | |
| download | ComputeLibrary-4b90865ab985d571f70c60583cdfb8c7a65f1670.tar.gz | |
COMPMID-1413 - Improve the performance of GEMMLowp with 8 bit dot product on OpenCL
COMPMID-1424 - Add dot product support for CLDepthwise QASYMM8 3x3 NHWC non-unit stride
With this patch we are able to improve the performance of MobileNet v1-qasymm8 by 37 %
Tried to use the dot product instruction in CLDepthwise QASYMM8 3x3 NHWC non-unit stride
but I have not seen any benefit (maybe because we have few arithemtic operation and we
do not have more load instructions). However Depthwise convolution has been improved by
30%
Change-Id: Id768a99c2e53a04276707e427af5d0ec93419ada
Reviewed-on: https://eu-gerrit-1.euhpc.arm.com/155082
Tested-by: bsgcomp <bsgcomp@arm.com>
Reviewed-by: Georgios Pinitas <georgios.pinitas@arm.com>
Diffstat (limited to 'arm_compute/core/Utils.h')
| -rw-r--r-- | arm_compute/core/Utils.h | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/arm_compute/core/Utils.h b/arm_compute/core/Utils.h index cfd273618c..e7fbbfee65 100644 --- a/arm_compute/core/Utils.h +++ b/arm_compute/core/Utils.h @@ -927,6 +927,13 @@ const std::string &string_from_norm_type(NormType type); * @return The string describing the pooling type. */ const std::string &string_from_pooling_type(PoolingType type); +/** Translates a given GEMMLowp output stage to a string. + * + * @param[in] output_stage @ref GEMMLowpOutputStageInfo to be translated to string. + * + * @return The string describing the GEMMLowp output stage + */ +const std::string &string_from_gemmlowp_output_stage(GEMMLowpOutputStageType output_stage); /** Convert a PixelValue to a string, represented through the specific data type * * @param[in] value The PixelValue to convert |