This ever get resolved?

Tested on the newest build:

• AveragePool with padding and uint8/int8 type PASSED
• AveragePool with stride that is not default (in this case it is equal to 3) PASSED
• MaxPool with padding and int8 type FAILED
  

• Fix issue with maxpool
• Fix issue with avgpool

The MaxPool with padding and int8 type test passed without using MIOpen.
Built with CXX=/opt/rocm/llvm/bin/clang++ cmake .. -DGPU_TARGETS=$(/opt/rocm/bin/rocminfo | grep -o -m1 'gfx.*') -D MIGRAPHX_USE_MIOPEN=OFF

The error was due to MIOpen's trying to use the PoolingForwardNd solution, which only supports float and half data types.

MIOpen Error:

MIOpen Log:

PoolingForwardNd solution only supports float and half:

By converting int8 to float for pooling, I was able to resolve the "no solution found" error in MIOpen. However, the test case still failed.

After comparing the output with the CPU results, I found that the mismatch occurred during the conversion from float back to int8. It appears that the kernel was converting the values to uint8 instead of int8.