Uio pci generic - Revision history

FabienM at 16:50, 7 March 2016

2016-03-07T16:50:10Z

FabienM: /* Mounting the uio */

2016-03-07T16:49:24Z

‎Mounting the uio

FabienM: Created page with "Category: PCIe Category: UIO = Introduction = It's possible to use the FPGA CycloneV throught PCIe without writing any driver on the APF6_SP = Kernel configuration..."

2016-03-07T16:45:52Z

Created page with "Category: PCIe Category: UIO = Introduction = It's possible to use the FPGA CycloneV throught PCIe without writing any driver on the APF6_SP = Kernel configuration..."

New page

[[Category: PCIe]]
[[Category: UIO]]

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

= Kernel configuration =

<pre class="host">
$ make linux-menuconfig
</pre>

<pre class="config">
Device Drivers --->
<*> Userspace I/O drivers --->
<M> Generic driver for PCI 2.3 and PCI Express cards
</pre>

= Mounting the uio =

* First load the uio_pci_generic driver:

<pre class="apf">
$ modprobe uio_pci_generic
</pre>

* Then bind the FPGA PCIe with following command:

<pre class="apf">
$ echo "1172 e001" &>> /sys/bus/pci/drivers/uio_pci_generic/new_id
</pre>

*
= Links =

* [https://www.kernel.org/doc/htmldocs/uio-howto/uio_pci_generic.html uio_pci_generic] documentation.

@@ Line 1: / Line 1: @@
 [[Category: PCIe]]
 [[Category: UIO]]
+ {{Under_Construction}}
 = Introduction =
 It's possible to use the FPGA CycloneV throught PCIe without writing any driver on the APF6_SP

@@ Line 29: / Line 29: @@
 <pre class="apf">
-$ echo "1172 e001" &>> /sys/bus/pci/drivers/uio_pci_generic/new_id
+$ echo "1172 e001" > /sys/bus/pci/drivers/uio_pci_generic/new_id
 </pre>
-−
+*
 = Links =
 * [https://www.kernel.org/doc/htmldocs/uio-howto/uio_pci_generic.html uio_pci_generic] documentation.