[Apache TVM Discuss] [Development/RFC] [RFC] Building a new reproducible benchmark for TVM

2020-11-20 Thread Yao Wang via Apache TVM Discuss
Yeah. A performance regression test would be very nice. There are a lot of times we need to do binary search to find the commit causing regression. --- [Visit Topic](https://discuss.tvm.apache.org/t/rfc-building-a-new-reproducible-benchmark-for-tvm/8496/3) to respond. You are receiving t

[Apache TVM Discuss] [Development] Role of the LLVM autovectorizer in TVM

2020-11-10 Thread Yao Wang via Apache TVM Discuss
Yeah. In most cases we can do vectorize in TIR instead of relying on llvm. --- [Visit Topic](https://discuss.tvm.apache.org/t/role-of-the-llvm-autovectorizer-in-tvm/8388/3) to respond. You are receiving this because you enabled mailing list mode. To unsubscribe from these emails, [click

[Apache TVM Discuss] [Development] [VM] Slow Compilation of TF Object Detection Models

2020-09-16 Thread Yao Wang via Apache TVM Discuss
Graph of TF OD is much larger than PT OD. --- [Visit Topic](https://discuss.tvm.apache.org/t/vm-slow-compilation-of-tf-object-detection-models/7479/10) to respond. You are receiving this because you enabled mailing list mode. To unsubscribe from these emails, [click here](https://discus

[Apache TVM Discuss] [Development/RFC] [RFC] TensorIR: A schedulable IR for TVM

2020-09-11 Thread Yao Wang via Apache TVM Discuss
Would love to see dynamic shape supported otherwise a large set of models can't be backed by new TensorIR. :D --- [Visit Topic](https://discuss.tvm.apache.org/t/rfc-tensorir-a-schedulable-ir-for-tvm/7872/16) to respond. You are receiving this because you enabled mailing list mode. To un

[Apache TVM Discuss] [Development/RFC] [RFC] TensorIR: A schedulable IR for TVM

2020-09-11 Thread Yao Wang via Apache TVM Discuss
Thanks for clarification. It would be nice if we can use various methods to create tensor programs and use new tir to schedule them. --- [Visit Topic](https://discuss.tvm.apache.org/t/rfc-tensorir-a-schedulable-ir-for-tvm/7872/14) to respond. You are receiving this because you enabled ma

[Apache TVM Discuss] [Development/RFC] [RFC] TensorIR: A schedulable IR for TVM

2020-09-11 Thread Yao Wang via Apache TVM Discuss
Thanks for explanation. The relation between te and new tir is now more clear to me. --- [Visit Topic](https://discuss.tvm.apache.org/t/rfc-tensorir-a-schedulable-ir-for-tvm/7872/13) to respond. You are receiving this because you enabled mailing list mode. To unsubscribe from these emai

[Apache TVM Discuss] [Development] Can `slice` from relay support empty result?

2020-09-11 Thread Yao Wang via Apache TVM Discuss
What is the sematics of begin=3 and end=0 in the original framework? This relay node is illegal since it generates negative slice. --- [Visit Topic](https://discuss.tvm.apache.org/t/can-slice-from-relay-support-empty-result/5889/9) to respond. You are receiving this because you enabled m

[Apache TVM Discuss] [Development/RFC] [RFC] TensorIR: A schedulable IR for TVM

2020-09-11 Thread Yao Wang via Apache TVM Discuss
Thank you for this proposal! This work does make scheduling much easier. I have a concern about using this way to write a tensor expression. It looks like more complicated than tvm.compute when defining matmul. We need to define some buffers and creating block with corresponding shape dimensio