[Apache TVM Discuss] [Questions] ZERO COPY memory transfer between FPGA and CPU?

2021-04-02 Thread venkataraju koppada via Apache TVM Discuss
Hi @jtuyls / @mak , In the TVM-Vitis workflow on ZCU104 platform, what is the memory read/write latency between FPGA and CPU? Is it zero copy? or you do any memory copy and rearrange the memory on the FPGA side? Could you please point us any reference document on this? Thanks and Regards, Ra

[Apache TVM Discuss] [Questions] Vitis-AI Integration: How to use both DPU cores?

2021-03-05 Thread venkataraju koppada via Apache TVM Discuss
Hi @fantasyRqg, Thanks for your reply on this. I quickly look at the reference link and I am not sure TVM+ Vitis workflow uses the entire TVM native optimisation and FPAG CUs scheduling and all. @jtuyls/ @mak , Please comment on this? Thanks and Regards, Raju --- [Visit Topic](https:

[Apache TVM Discuss] Vitis-AI Integration : Multi-thread c++ application hang

2021-03-03 Thread venkataraju koppada via Apache TVM Discuss
Hi @jtuyls / @mak , We are trying to port Qt based ML application on zcu104 platform using and while running on board the application got hang with just empty freeze screen. We have debugged it further and noticed that there is not issue QT libs and display part. Without DPU inference call

[Apache TVM Discuss] [Questions] Failure [INSTALL_FAILED_OLDER_SDK]

2020-11-01 Thread venkataraju koppada via Apache TVM Discuss
Hi @tkat0, Do you have any suggestions on this issue? Thanks and Regards, Raju --- [Visit Topic](https://discuss.tvm.apache.org/t/failure-install-failed-older-sdk/7792/3) to respond. You are receiving this because you enabled mailing list mode. To unsubscribe from these emails, [click

[Apache TVM Discuss] [Questions] Failure [INSTALL_FAILED_OLDER_SDK]

2020-09-06 Thread venkataraju koppada via Apache TVM Discuss
@tkat0, Further on this issue right, when I run the adb devices query from docker container I didn't find my phone in the devices list and when I run same adb device query outside the docker container the device list showing my phone. So that I was trying to install tvmrpc-release.apk fro