Hi, Im tuning my net for rk3399 Mali GPU and I don’t see winograd and contrib_spatial_pack replacement in tuning tutorial for conv2d and depthwise_conv2d_nchw workload.
But I see that there are “optimal” schedules for such workloads here: https://github.com/uwsampl/tophub/blob/master/tophub/mali_v0.06.log
My question is: how to use winograd and spatial_pack convs for tuning on mobile gpu?
Also, what is the best runtime for Mali GPU? Im using OpenCL, is it worth it to try Vulkan?