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| author | Patrik Gustavsson <patrik.gustavsson@arm.com> | 2021-01-14 10:55:43 +0100 |
|---|---|---|
| committer | patrik.gustavsson <patrik.gustavsson@arm.com> | 2021-01-14 15:42:45 +0000 |
| commit | 224e99bd70a443e345d3ea454aedc51bf46cf261 (patch) | |
| tree | 52dc8ba33017af8eca82f257f6c893551923dac1 /ethosu/vela/graph_optimiser.py | |
| parent | 49b4f1c88d2825d8708c38092fa71103d5931d8c (diff) | |
| download | ethos-u-vela-224e99bd70a443e345d3ea454aedc51bf46cf261.tar.gz | |
MLBEDSW-3654 Fix for split/concat ops
Fix for split/concat ops
- set correct ifm_shapes in pass packing
Signed-off-by: Patrik Gustavsson <patrik.gustavsson@arm.com>
Change-Id: I7373b1743e4511b6c1dfaa398b927fbb1b454f60
Diffstat (limited to 'ethosu/vela/graph_optimiser.py')
| -rw-r--r-- | ethosu/vela/graph_optimiser.py | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/ethosu/vela/graph_optimiser.py b/ethosu/vela/graph_optimiser.py index 6d2696c4..511ac954 100644 --- a/ethosu/vela/graph_optimiser.py +++ b/ethosu/vela/graph_optimiser.py @@ -106,7 +106,7 @@ def rewrite_concat(tens, arch, nng): def rewrite_split(tens, arch, nng): - if len(tens.ops) == 1 and tens.ops[0].type.is_split_op(): + if len(tens.ops) == 1 and tens.ops[0].type.is_split_op() and tens.ops[0].type != Op.Unpack: split_op = tens.ops[0] # Not supported so leave it and run on CPU @@ -125,6 +125,7 @@ def rewrite_split(tens, arch, nng): # Get the start and end of the split offset_start = [0] * 4 for idx, out in enumerate(outputs): + split_op.ofm_shapes[idx] = Shape4D(out.shape) if out == tens: break if axis >= 0: @@ -143,7 +144,8 @@ def rewrite_split(tens, arch, nng): new_op.attrs["split_start"] = offset_start new_op.run_on_npu = True new_op.set_output_tensor(tens) - new_op.set_ifm_ofm_shapes() + new_op.ifm_shapes.append(Shape4D(inp.shape)) + new_op.ofm_shapes.append(Shape4D(full_shape(4, tens.shape, 1))) DebugDatabase.add_optimised(split_op, new_op) return tens |