Occasional Contributor
Frequent ContributorHi Mikhail_a
I understand that you observed the failure in Example Design as well. Let's focus on the Example Design. Please provide the log from the prerequisites setup to running the application and hit the errors. I'd like to see the exact commands and their output. Which driver (Custom or DPDK) and which AXI-MM DMA test did you perform (perfq_app or mcdma_test)? Please share the detailed steps in the log.
Thanks.
Best Regards,
Ven
Frequent ContributorHi Mikhail_a
My understanding is that you ran the AXI-MM DMA Example Design application, either perfq_app or mcdma_test, using the provided driver, either Custom or DPDK. When running the application, you observed the failure: Writing 449 bytes to BAS, the host hang and subsequently reset.
See Table 57 in the user guide for the application and supported test: https://docs.altera.com/r/docs/817911/25.3.1/axi-multichannel-dma-ip-for-pci-express-user-guide/design-example-overview
To run the application of the Example Design, I believe your team has followed the prerequisites steps and commands provided in the user guide: https://docs.altera.com/r/docs/683517/25.3.1/multi-channel-dma-ip-for-pci-express-design-example-user-guide/running-the-design-example-application-on-a-hardware-setup
Hence, please provide the log covering the full sequence, from the prerequisites setup up to the point where the errors occur.
If my understanding is incorrect, please let me know.
Please be advised that I will be out of the office next entire week, beginning Feb 16, and returning on Feb 23. Please expect a delay in response.
Thanks.
Best Regards,
Ven
