[dpdk-dev,6/8] doc: refer PMD compile and test section from i40e doc
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Commit Message
Refer the section which explains driver compilation and running of
testpmd in Linux, instead of describing it in driver documentation.
Signed-off-by: Shijith Thotton <shijith.thotton@caviumnetworks.com>
---
doc/guides/nics/i40e.rst | 77 ++++--------------------------------------------
1 file changed, 5 insertions(+), 72 deletions(-)
Comments
> -----Original Message-----
> From: Shijith Thotton [mailto:shijith.thotton@caviumnetworks.com]
> Sent: Thursday, April 6, 2017 8:52 AM
> To: Mcnamara, John <john.mcnamara@intel.com>; Yigit, Ferruh
> <ferruh.yigit@intel.com>; Zhang, Helin <helin.zhang@intel.com>; Wu,
> Jingjing <jingjing.wu@intel.com>
> Cc: dev@dpdk.org
> Subject: [PATCH 6/8] doc: refer PMD compile and test section from i40e doc
>
> Refer the section which explains driver compilation and running of testpmd
> in Linux, instead of describing it in driver documentation.
>
> Signed-off-by: Shijith Thotton <shijith.thotton@caviumnetworks.com>
I've checked this from a documentation point of view but the PMD
maintainer should also check that the global build instructions
are valid for the PMD.
Acked-by: John McNamara <john.mcnamara@intel.com>
@@ -131,82 +131,15 @@ Please note that enabling debugging options may affect system performance.
Interrupt Throttling interval.
-Driver Compilation
-~~~~~~~~~~~~~~~~~~
-
-To compile the I40E PMD see :ref:`Getting Started Guide for Linux <linux_gsg>` or
-:ref:`Getting Started Guide for FreeBSD <freebsd_gsg>` depending on your platform.
-
-
-Linux
------
-
-
-Running testpmd
-~~~~~~~~~~~~~~~
-
-This section demonstrates how to launch ``testpmd`` with Intel XL710/X710
-devices managed by ``librte_pmd_i40e`` in the Linux operating system.
-
-#. Load ``igb_uio`` or ``vfio-pci`` driver:
-
- .. code-block:: console
-
- modprobe uio
- insmod ./x86_64-native-linuxapp-gcc/kmod/igb_uio.ko
-
- or
-
- .. code-block:: console
-
- modprobe vfio-pci
-
-#. Bind the XL710/X710 adapters to ``igb_uio`` or ``vfio-pci`` loaded in the previous step:
-
- .. code-block:: console
-
- ./usertools/dpdk-devbind.py --bind igb_uio 0000:83:00.0
-
- Or setup VFIO permissions for regular users and then bind to ``vfio-pci``:
-
- .. code-block:: console
-
- ./usertools/dpdk-devbind.py --bind vfio-pci 0000:83:00.0
-
-#. Start ``testpmd`` with basic parameters:
-
- .. code-block:: console
-
- ./x86_64-native-linuxapp-gcc/app/testpmd -l 0-3 -n 4 -w 83:00.0 -- -i
-
- Example output:
-
- .. code-block:: console
-
- ...
- EAL: PCI device 0000:83:00.0 on NUMA socket 1
- EAL: probe driver: 8086:1572 rte_i40e_pmd
- EAL: PCI memory mapped at 0x7f7f80000000
- EAL: PCI memory mapped at 0x7f7f80800000
- PMD: eth_i40e_dev_init(): FW 5.0 API 1.5 NVM 05.00.02 eetrack 8000208a
- Interactive-mode selected
- Configuring Port 0 (socket 0)
- ...
-
- PMD: i40e_dev_rx_queue_setup(): Rx Burst Bulk Alloc Preconditions are
- satisfied.Rx Burst Bulk Alloc function will be used on port=0, queue=0.
-
- ...
- Port 0: 68:05:CA:26:85:84
- Checking link statuses...
- Port 0 Link Up - speed 10000 Mbps - full-duplex
- Done
+Driver compilation and testing
+------------------------------
- testpmd>
+Refer to the document :ref:`compiling and testing a PMD for a NIC <pmd_build_and_test>`
+for details.
SR-IOV: Prerequisites and sample Application Notes
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+--------------------------------------------------
#. Load the kernel module: