3.5.9.2. PIO Test - 2026-01-07

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

Version
25.3.1
  1. Build and install the Netdev driver. For more information, refer to Build and Install Netdev Driver.
  2. Build the Netdev User Space application:
    $ cd p0_software/user/libmcmem/
    $ make clean all
    $ sudo cp libmcmemsoc.so /usr/local/lib
    $ sudo ldconfig
    $ cd ../cli/netdev_app/
    $ make clean all
  3. Initiate the PIO test.

    $./netdev_app --pio --ifname ifc_mcdma0

    Figure 53. PIO Test Results