423c8a2905
This patch renames octeon end point driver from octeontx_ep to octeon_ep to enable single unified driver to support current OcteonTx and future Octeon PCI endpoint NICs to reflect common driver for all Octeon based PCI endpoint NICs. Signed-off-by: Sathesh Edara <sedara@marvell.com> Acked-by: Veerasenareddy Burru <vburru@marvell.com>
28 lines
1.1 KiB
ReStructuredText
28 lines
1.1 KiB
ReStructuredText
.. SPDX-License-Identifier: BSD-3-Clause
|
|
Copyright(C) 2021 Marvell.
|
|
|
|
OCTEON TX EP Poll Mode driver
|
|
=============================
|
|
|
|
The OCTEON TX EP ETHDEV PMD (**librte_pmd_octeon_ep**) provides poll mode
|
|
ethdev driver support for the virtual functions (VF) of **Marvell OCTEON 9**
|
|
and **Cavium OCTEON** families of adapters in SR-IOV context.
|
|
|
|
More information can be found at `Marvell Official Website
|
|
<https://www.marvell.com/content/dam/marvell/en/public-collateral/embedded-processors/marvell-liquidio-III-solutions-brief.pdf>`_.
|
|
|
|
|
|
Prerequisites
|
|
-------------
|
|
|
|
This driver relies on external kernel PF driver for resources allocations
|
|
and initialization. The following dependencies are not part of DPDK and
|
|
must be installed separately:
|
|
|
|
- **Kernel module**
|
|
This module, octeon_drv, drives the physical function, initializes hardware,
|
|
allocates resources such as number of VFs, input/output queues for itself and
|
|
the number of i/o queues each VF can use.
|
|
|
|
See :doc:`../platform/cnxk` for SDP interface information which provides PCIe endpoint support for a remote host.
|