diff options
Diffstat (limited to 'ethosu/vela/tosa_graph_optimiser.py')
| -rw-r--r-- | ethosu/vela/tosa_graph_optimiser.py | 8 |
1 files changed, 3 insertions, 5 deletions
diff --git a/ethosu/vela/tosa_graph_optimiser.py b/ethosu/vela/tosa_graph_optimiser.py index c068937..bcb4aac 100644 --- a/ethosu/vela/tosa_graph_optimiser.py +++ b/ethosu/vela/tosa_graph_optimiser.py @@ -387,6 +387,8 @@ def rewrite_rescale(op, arch, nng): ifm.quantization.zero_point = input_zp ofm.quantization.zero_point = output_zp + assert per_channel is False, "per_channel rescale not supported" + for s, m in zip(shift, multiplier): # TODO these are the TOSA limitations assert m >= 0 @@ -403,11 +405,7 @@ def rewrite_rescale(op, arch, nng): # Generate Rescale behaviour attached to a compatible NOP avgpool_op = replace_rescale_with_avg_pool(op) avgpool_op.rounding_mode = rounding_mode - - if per_channel: - assert False, "per_channel rescale not supported" - else: - avgpool_op.explicit_scaling = explicit_scaling + avgpool_op.explicit_scaling = explicit_scaling return op |