diff options
Diffstat (limited to 'ethosu/vela/high_level_command_to_npu_op.py')
| -rw-r--r-- | ethosu/vela/high_level_command_to_npu_op.py | 19 |
1 files changed, 14 insertions, 5 deletions
diff --git a/ethosu/vela/high_level_command_to_npu_op.py b/ethosu/vela/high_level_command_to_npu_op.py index 318960ec..9abfbd40 100644 --- a/ethosu/vela/high_level_command_to_npu_op.py +++ b/ethosu/vela/high_level_command_to_npu_op.py @@ -147,13 +147,22 @@ def create_padding(cmd: NpuStripe, primary_op: Operation) -> NpuPadding: top = cmd.pad_top bottom = cmd.pad_bottom + # the ifm box coordinate range depends upon whether the primary op was combined with a split slice read + ifm_read_offset = primary_op.read_offsets[0] + ifm_read_shape = primary_op.read_shapes[0] + if ifm_read_offset is None or len(ifm_read_offset) < 2: + box_start_coord_min = 0 + box_end_coord_max = cmd.ps.ifm_shapes[0].width + else: + box_start_coord_min = ifm_read_offset[-2] + box_end_coord_max = ifm_read_shape[-2] + # Indexing from end since a 1x1 Avgpool might have been added with non 4-dimensional input/output, # because of activation function needed to be fused. - if not primary_op.attrs.get("force_padding"): - if len(cmd.ifm_box.start_coord) >= 2 and cmd.ifm_box.start_coord[-2] > 0: - left = 0 - if len(cmd.ifm_box.end_coord) >= 2 and cmd.ifm_box.end_coord[-2] < cmd.ps.ifm_shapes[0].width: - right = 0 + if len(cmd.ifm_box.start_coord) >= 2 and cmd.ifm_box.start_coord[-2] > box_start_coord_min: + left = 0 + if len(cmd.ifm_box.end_coord) >= 2 and cmd.ifm_box.end_coord[-2] < box_end_coord_max: + right = 0 return NpuPadding(top=top, left=left, bottom=bottom, right=right) |