From 9c67d3883adaa8a65e3567579cf99937deaab21a Mon Sep 17 00:00:00 2001 From: Giorgio Arena Date: Fri, 20 Aug 2021 15:24:03 +0100 Subject: Remove map/unmap overhead for input/output accessor when using DummyAccessor Don't map/unmap when the tensor data is not accessed in the input or output accessor. This is so to avoid measuring CPU overhead when benchmarking on the GPU backend. Resolve COMPMID-4712 Change-Id: I5baba1b93e7a51fe13525bcce6c0cfdecb14493e Signed-off-by: Giorgio Arena Reviewed-on: https://review.mlplatform.org/c/ml/ComputeLibrary/+/6140 Comments-Addressed: Arm Jenkins Reviewed-by: Georgios Pinitas Tested-by: Arm Jenkins --- src/graph/detail/ExecutionHelpers.cpp | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'src/graph/detail/ExecutionHelpers.cpp') diff --git a/src/graph/detail/ExecutionHelpers.cpp b/src/graph/detail/ExecutionHelpers.cpp index 5be3706cfe..ac800df76c 100644 --- a/src/graph/detail/ExecutionHelpers.cpp +++ b/src/graph/detail/ExecutionHelpers.cpp @@ -1,5 +1,5 @@ /* - * Copyright (c) 2018-2020 Arm Limited. + * Copyright (c) 2018-2021 Arm Limited. * * SPDX-License-Identifier: MIT * @@ -265,6 +265,8 @@ bool call_all_output_node_accessors(ExecutionWorkload &workload) is_valid = is_valid && valid_output; }); + sync_backends(); + return is_valid; } } // namespace detail -- cgit v1.2.1