Anup Agarwal
Anup Agarwal
Hi, I was also interested in using DPDK with open NIC. If I understand correctly, https://github.com/Xilinx/dma_ip_drivers/tree/master/QDMA/DPDK cannot be used directly and there is a community modified version. Is that true?...
1. I am using the provided notebook. I change MAC/IP address configuration and kernel configuration. I don't make any changes to the FPGA code, i.e., use vanilla xclbin. The TX/RX...
To double check, I can run the vanilla un-modified VNx notebook to see if the difference is still there. Since the difference is in TX throughput itself, I would expect...
Sorry typo there. For 64B payload (64+46=110B frame)
I understand that performance will be low for small packets. The thing I don't understand is why performance for 64B payload is better than performance for 128B payload. I get...
Also any thoughts on why TX throughput might be higher than theoretical?
My defs are same except: `frame_thr = (payload_size + ip + udp + eth + *fcs*) / total_bytes` Frame is what goes into tdata of the AXIS interfaces, i.e., payload...
For the above table, I sent 1 billion packets (basically the PRODUCER is set as in the notebook). Results are similar for 1 million packets as well. 1. Could you...
Edit: Upgrading to kernel: 5.4.0-1068-azure worked. --- Hey was facing a similar issue. I am guessing I need to update the kernel based on the thread, is that correct? OS:...
I upgraded the firmware to raw 0x82. The docs say the sampling rate supported is 32KHz but I am only getting frequencies upto 4KHz in the spectrogram. Do I need...