[TVM Discuss] [Questions] [VTA] When can I make VTA bitstream file with HLS blackbox

2020-09-01 Thread Mihai M. via TVM Discuss
I am not sure if it works with latest ... I've worked it out to make a bitstream with 2019.2 which I had installed. As summary (for 2019.2) the DRAM config needs a new parameter. Also .sysdef is gone ... Here is my diff: --- a/hardware/xilinx/scripts/vivado.tcl +++ b/hardware/xilinx/s

[TVM Discuss] [Questions] Deformable conv implementations differences between pytorch torhcvision & tvm

2020-09-01 Thread masahi via TVM Discuss
Yes, I remember TVM's implementation of deformable conv is modeled after MXNet. --- [Visit Topic](https://discuss.tvm.ai/t/deformable-conv-implementations-differences-between-pytorch-torhcvision-tvm/7702/5) to respond. You are receiving this because you enabled mailing list mode. To unsu

[TVM Discuss] [Questions] Deformable conv implementations differences between pytorch torhcvision & tvm

2020-09-01 Thread irving512 via TVM Discuss
Try to use mxnet dcn, it turns out that tvm & mxnet dcn have the same results. Codes can be find https://github.com/irvingzhang0512/tvm_tests/blob/master/dcn/dcn_tests.py ``` deformable_conv2d is not optimized for this platform. pytorch torchvision dcn vs tvm relay dcn 10.221999 mmcv dcn vs to

[TVM Discuss] [Questions] [VTA] When can I make VTA bitstream file with HLS blackbox

2020-09-01 Thread Hagoon via TVM Discuss
Thank you for your reply. --- [Visit Topic](https://discuss.tvm.ai/t/vta-when-can-i-make-vta-bitstream-file-with-hls-blackbox/7651/3) to respond. You are receiving this because you enabled mailing list mode. To unsubscribe from these emails, [click here](https://discuss.tvm.ai/email/uns

[TVM Discuss] [Questions] [Auto-TVM] How to Auto tune the model on iOS device

2020-09-01 Thread Dileep via TVM Discuss
Hi @kazum, thank you for your suggestion.I'm able to start the RPC tracker. I'm also tried as same as @jacobpostman mostly, but while tuning the sample model I got the below logs. [Task 1/16] Current/Best:0.00/ 0.00 GFLOPS | Progress: (15/100) | 600.01 s[19:07:37] /Users/Dileep/L

[TVM Discuss] [Questions] Error when executing code targeted to opencl

2020-09-01 Thread Aurel333 via TVM Discuss
I got this error before. It was caused by LLVM returning a generic target triple as the default triple. Indeed TVM asks LLVM for the default target triple during compilation and I guess that LLVM has it set to generic and does not have a codegen for it. A fast fix is to specify which triple T

[TVM Discuss] [Questions] [Auto-TVM] How to Auto tune the model on iOS device

2020-09-01 Thread jacobpostman via TVM Discuss
Hi @kazum - Thank you for the previous suggestions, I am also looking at how to use autotvm to tune a model on iOS. Below is a modified version of 'tutorials/autotvm/tune_relay_arm.py' that is based on your previous comment suggestion of adding a build_func, but something isn't working quite