Uio pci generic

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It's possible to use the FPGA CycloneV throught PCIe without writing any driver on the APF6_SP

Kernel configuration

$ make linux-menuconfig
    Device Drivers  ---> 
        <*> Userspace I/O drivers  --->
            <M>   Generic driver for PCI 2.3 and PCI Express cards

Mounting the uio

  • First load the uio_pci_generic driver:
$ modprobe uio_pci_generic
  • Then bind the FPGA PCIe with following command:
$ echo "1172 e001" > /sys/bus/pci/drivers/uio_pci_generic/new_id