Multi Channel DMA for PCI Express* Intel® FPGA IP Design Example User Guide

ID 683517
Date 2/06/2022

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Document Table of Contents
Give Feedback Build and Install Netdev Driver

  1. Build the mqdma kernel driver and load.
    $ systemctl stop  NetworkManager.service
    $ cd software/kernel
    $ make -C driver/kmod/mcdma-netdev-driver
    $ insmod driver/kmod/mcdma-netdev-driver/ifc_mcdma_netdev.ko
  2. Verify whether driver is loaded or not.
    $ lspci -d 1172:000 -v | grep ifc_mcdma_netdev
    Kernel driver in use: ifc_mcdma_netdev
    $ ifconfig | grep ifc_mcdma
    ifc_mcdma0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST>  mtu 1500