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-rw-r--r--ethosu/vela/high_level_command_stream_generator.py9
1 files changed, 3 insertions, 6 deletions
diff --git a/ethosu/vela/high_level_command_stream_generator.py b/ethosu/vela/high_level_command_stream_generator.py
index 81c0d5b4..136f5a9b 100644
--- a/ethosu/vela/high_level_command_stream_generator.py
+++ b/ethosu/vela/high_level_command_stream_generator.py
@@ -204,12 +204,9 @@ def generate_high_level_commands_for_sched_op(sched_op, schedule):
if op_info.npu_weights_tensor:
weight_box = Box([0, 0, 0, start_channel], [1, 1, 1, end_channel])
- if op_info.buffered_weight_tensors and is_first_h_stripe:
- idx = depth_idx % len(op_info.buffered_weight_tensors)
- yield from dma_if_necessary(
- sched_op.parent_ps, weight_box, op_info.buffered_weight_tensors[idx]
- )
- weight_tensor = op_info.buffered_weight_tensors[idx]
+ if op_info.buffered_weight_tensor and is_first_h_stripe:
+ yield from dma_if_necessary(sched_op.parent_ps, weight_box, op_info.buffered_weight_tensor)
+ weight_tensor = op_info.buffered_weight_tensor
else:
weight_box = None