COMPMID-534: Add MemoryManager support in NEON functions
Adds support for:
-NECannyEdge
-NEConvolution
-NEDirectConvolution
-NEGEMM
-NEGEMMLowp
-NEGaussian5x5
-NEHOGDescriptor
-NEHOGGradient
-NEL2Normalize
-NELocallyConnectedLayer
-NENormalizationLayer
-NEScale
-NESobel5x5
-NESobel7x7
Change-Id: I68e05aa6054372fa873a882633a15fb97882c00d
Reviewed-on: http://mpd-gerrit.cambridge.arm.com/87926
Reviewed-by: Pablo Tello <pablo.tello@arm.com>
Tested-by: Kaizen <jeremy.johnson+kaizengerrit@arm.com>
diff --git a/src/runtime/NEON/functions/NEGEMMLowp.cpp b/src/runtime/NEON/functions/NEGEMMLowp.cpp
index b64f769..7413b28 100644
--- a/src/runtime/NEON/functions/NEGEMMLowp.cpp
+++ b/src/runtime/NEON/functions/NEGEMMLowp.cpp
@@ -34,8 +34,8 @@
using namespace arm_compute;
-NEGEMMLowp::NEGEMMLowp()
- : _interleave_kernel(), _transpose_kernel(), _mm_kernel(), _tmp_a(), _tmp_b()
+NEGEMMLowp::NEGEMMLowp(std::shared_ptr<IMemoryManager> memory_manager)
+ : _memory_group(std::move(memory_manager)), _interleave_kernel(), _transpose_kernel(), _mm_kernel(), _tmp_a(), _tmp_b()
{
}
@@ -63,6 +63,10 @@
_tmp_a.allocator()->init(info_a);
_tmp_b.allocator()->init(info_b);
+ // Manage intermediate buffers
+ _memory_group.manage(&_tmp_a);
+ _memory_group.manage(&_tmp_b);
+
_interleave_kernel.configure(a, &_tmp_a);
_transpose_kernel.configure(b, &_tmp_b);
_mm_kernel.configure(&_tmp_a, &_tmp_b, output, a_offset, b_offset, output_offset, output_mult_int, shift);
@@ -73,6 +77,8 @@
void NEGEMMLowp::run()
{
+ _memory_group.acquire();
+
/* Run interleave kernel */
NEScheduler::get().schedule(&_interleave_kernel, Window::DimY);
@@ -81,4 +87,6 @@
/* Run matrix multiply kernel */
NEScheduler::get().schedule(&_mm_kernel, Window::DimY);
+
+ _memory_group.release();
}