commit 885033b5bf2f6513b438f273b2bc71964f0c6c59
author Tim Hall <tim.hall@arm.com> Thu Jul 21 11:46:03 2022 +0100
committer tim.hall <tim.hall@arm.com> Sat Jul 23 16:56:07 2022 +0000
tree c52a6c5bbe1c6f4295aa94206b80a37a60fcf182
parent 47c7636586be265eed9e352e6ad4c090a02fb31f

MLBEDSW-4157: Add RESIZE_NEAREST_NEIGHBOR support

 - Changed ResizeBilinear to support ResizeNearestNeighbor as well for
1x1 IFM, IFM equal OFM, and non-align corners
 - Added support for ResizeNearestNeighbor with align corners by
converting to a DepthwiseConv
 - Updated supported operator unit tests
 - Added is_resize() helper function and some associated refactoring

Signed-off-by: Tim Hall <tim.hall@arm.com>
Change-Id: Id5bdf2a25e8aa6a4f28b7236250abf768141ce37

ethosu/vela/pass_packing.py

diff --git a/ethosu/vela/pass_packing.py b/ethosu/vela/pass_packing.py
index 050b096..988e52e 100644
--- a/ethosu/vela/pass_packing.py
+++ b/ethosu/vela/pass_packing.py
@@ -61,10 +61,9 @@
         Op.AvgPool,
         Op.MaxPool,
         Op.ReduceSum,
-        # deconvolution
-        Op.ResizeBilinear,
     )
-)
+    # resize ops use pooling operations unless explicitly converted to other operations prior to pass packing
+) | Op.op_set(Op.is_resize_op)
 
 binary_elem_wise_main_ops = Op.op_set(Op.is_binary_elementwise_op)