KC-Kevin

Hi, A little bit more progress made. Based on the dmesg log below, do I run `svm` example with pci-e endpoint to endpoint and Ethernet with QSFP successfully? [multi-fpga_svm.log](https://github.com/esa-tu-darmstadt/tapasco/files/11767398/multi-fpga_svm.log) For...

Hi, I did a study on the [dmesg](https://github.com/esa-tu-darmstadt/tapasco/files/11767398/multi-fpga_svm.log) log above with [`pcie_svm.c`](https://github.com/esa-tu-darmstadt/tapasco/blob/develop/runtime/kernel/pcie/pcie_svm.c) in the tlkm driver code. Based on the dmesg log, I do not think PCI-E P2P is enabled,...

Hi, Thanks for detailed response! With the aligned allocation, I am able to see the `svm_migrate_dev_to_dev` message now. However, for PCI-E endpoint-to-endpoint method, the svm example does not pass. I...

Hi, Thanks for the response! The first issue is resolved by turning intel IOMMU off. The Ethernet also works. However, the second issue still exists, and it seems related to...

Hi, Thanks for the response! I will exploring performance measurement with your suggestion. For on-demand latency measurement, does that mean only bouncing through host may not include the CPU page...

Hi Another quick question I have is on the semantic of argument passing in kernel.json for HLS. I notice the passing filed in argument of kernel.json is either value or...

Hi, Thanks for the response! You mentioned that everything which is supported by Vitis you can use, and I tried out specifying the input argument as a pointer in the...

Hi, Thanks! I think a simple array copying from input array to output array is working with pass by pointer in a single FPGA host setup. As I am testing...