giuseros opened a new pull request #5754: URL: https://github.com/apache/incubator-tvm/pull/5754
### RFC This PR is based on the following RFC: https://discuss.tvm.ai/t/rfc-improve-quantized-convolution-performance-for-armv8-architectures/6920 ### High level description of the submission The main algorithm lives in: * topi/python/topi/arm_cpu/conv2d_gemm.py(schedule) * topi/python/topi/arm_cpu/tensor_intrin.py (assembly+intrinsic) * topi/python/topi/arm_cpu/conv2d_int8.py(driver) The Weight transform touches different files (since it is computed at compile time): * topi/python/topi/arm_cpu/conv2d_alter_op.py * python/tvm/relay/op/nn/_nn.py * python/tvm/relay/op/nn/nn.py * src/relay/op/nn/convolution.h (relay node definition) * src/relay/op/nn/convolution.cc(relay node definition) * include/tvm/relay/attrs/nn.h (relay node definition) Strategies (mapping relay-node -> compute+schedules) are defined here: * python/tvm/relay/op/strategy/arm_cpu.py * python/tvm/relay/op/strategy/generic.py ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: [email protected]
