SPA test generates warning "Layer of type is not supported" about ethos-n-driver-stack

[Rahn80643]

Hi, @zingo
We don't have anything to follow up with, please close this ticket.

Thank you,
Rahn

[StefanaSimion]

Hi Rahn,

Thanks for the questions, here are the answers:

1. Yes, the same warnings will show on the physical Arm Ethos-N NPU.
2. The unsupported layer will fall back to the next backend specified by the user. This is configured when setting up Arm NN.

Some extra information: we do not support this type of Resize, but in the case of DepthwiseConvolution2d we would recommend using the latest version of the Ethos-N driver stack which should fix this issue.

Please let us know if you have any more questions.

Regards,
Stefana

[Rahn80643]

Hi,
The version of the SPA program is R1P3, which generates the warning messages above. Is there any SPA program equipped with the latest Ethos-N driver?

Best Regards,
Rahn

[jslater8]

Hi, sorry for the late response.

It looks like from your response in #8 you tried 21.08 for Arm NN and the Compute Library, did you try it for the Ethos-N driver, it should resolve the warnings for depthwise convolutions.

Thanks,
Josh

[zingo]

Hi @Rahn80643 do you have anything you want to follow up with? I'm wondering if we can close this ticket?