Cycle-free graph violated: partition depends on itself error

[shashwat1198]

Hey,

I was trying to generate estimates for a model and I get this error : "Cycle-free graph violated: partition depends on itself error" when the the step_create_dataflow_partition is applied.

I have attached the onnx graph that I get before this step is applied. The error node according to the log files is the 2nd Matrix Vector Activation block is this graph. I am not sure why this error is coming.

Is it because I have an Upsample layer right after this layer in my model and this layer is not supported for hardware generation in FINN?