From: Shijith Thotton <shijith.thotton@caviumnetworks.com>
To: Ferruh Yigit <ferruh.yigit@intel.com>,
John McNamara <john.mcnamara@intel.com>,
Harish Patil <harish.patil@cavium.com>,
Rasesh Mody <rasesh.mody@cavium.com>
Cc: dev@dpdk.org
Subject: [dpdk-dev] [PATCH v2 03/10] doc: refer PMD compile and test section from bnx2x doc
Date: Wed, 12 Apr 2017 00:26:43 +0530 [thread overview]
Message-ID: <1491937010-16553-4-git-send-email-shijith.thotton@caviumnetworks.com> (raw)
In-Reply-To: <1491937010-16553-1-git-send-email-shijith.thotton@caviumnetworks.com>
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>
Acked-by: John McNamara <john.mcnamara@intel.com>
---
doc/guides/nics/bnx2x.rst | 178 +++++++++++-----------------------------------
1 file changed, 42 insertions(+), 136 deletions(-)
diff --git a/doc/guides/nics/bnx2x.rst b/doc/guides/nics/bnx2x.rst
index 17780ed..a3a0665 100644
--- a/doc/guides/nics/bnx2x.rst
+++ b/doc/guides/nics/bnx2x.rst
@@ -123,143 +123,14 @@ enabling debugging options may affect system performance.
.. _bnx2x_driver-compilation:
-Driver Compilation
-~~~~~~~~~~~~~~~~~~
-
-BNX2X PMD for Linux x86_64 gcc target, run the following "make"
-command::
-
- cd <DPDK-source-directory>
- make config T=x86_64-native-linuxapp-gcc install
-
-To compile BNX2X PMD for Linux x86_64 clang target, run the following "make"
-command::
-
- cd <DPDK-source-directory>
- make config T=x86_64-native-linuxapp-clang install
-
-To compile BNX2X PMD for Linux i686 gcc target, run the following "make"
-command::
-
- cd <DPDK-source-directory>
- make config T=i686-native-linuxapp-gcc install
-
-To compile BNX2X PMD for Linux i686 gcc target, run the following "make"
-command:
-
-.. code-block:: console
-
- cd <DPDK-source-directory>
- make config T=i686-native-linuxapp-gcc install
-
-To compile BNX2X PMD for FreeBSD x86_64 clang target, run the following "gmake"
-command::
-
- cd <DPDK-source-directory>
- gmake config T=x86_64-native-bsdapp-clang install
-
-To compile BNX2X PMD for FreeBSD x86_64 gcc target, run the following "gmake"
-command::
-
- cd <DPDK-source-directory>
- gmake config T=x86_64-native-bsdapp-gcc install -Wl,-rpath=/usr/local/lib/gcc49 CC=gcc49
-
-To compile BNX2X PMD for FreeBSD x86_64 gcc target, run the following "gmake"
-command:
-
-.. code-block:: console
-
- cd <DPDK-source-directory>
- gmake config T=x86_64-native-bsdapp-gcc install -Wl,-rpath=/usr/local/lib/gcc49 CC=gcc49
-
-Linux
------
-
-.. _bnx2x_Linux-installation:
-
-Linux Installation
-~~~~~~~~~~~~~~~~~~
-
-Sample Application Notes
-~~~~~~~~~~~~~~~~~~~~~~~~
-
-This section demonstrates how to launch ``testpmd`` with QLogic 578xx
-devices managed by ``librte_pmd_bnx2x`` in Linux operating system.
-
-#. Request huge pages:
-
- .. code-block:: console
-
- echo 1024 > /sys/kernel/mm/hugepages/hugepages-2048kB/nr_hugepages/nr_hugepages
-
-#. Load ``igb_uio`` or ``vfio-pci`` driver:
-
- .. code-block:: console
-
- insmod ./x86_64-native-linuxapp-gcc/kmod/igb_uio.ko
-
- or
-
- .. code-block:: console
-
- modprobe vfio-pci
-
-#. Bind the QLogic adapters to ``igb_uio`` or ``vfio-pci`` loaded in the
- previous step::
-
- ./usertools/dpdk-devbind.py --bind igb_uio 0000:84:00.0 0000:84:00.1
-
- or
-
- Setup VFIO permissions for regular users and then bind to ``vfio-pci``:
-
- .. code-block:: console
-
- sudo chmod a+x /dev/vfio
-
- sudo chmod 0666 /dev/vfio/*
-
- ./usertools/dpdk-devbind.py --bind vfio-pci 0000:84:00.0 0000:84:00.1
-
-#. Start ``testpmd`` with basic parameters:
-
- .. code-block:: console
-
- ./x86_64-native-linuxapp-gcc/app/testpmd -l 0-3 -n 4 -- -i
-
- Example output:
-
- .. code-block:: console
+Driver compilation and testing
+------------------------------
- [...]
- EAL: PCI device 0000:84:00.0 on NUMA socket 1
- EAL: probe driver: 14e4:168e rte_bnx2x_pmd
- EAL: PCI memory mapped at 0x7f14f6fe5000
- EAL: PCI memory mapped at 0x7f14f67e5000
- EAL: PCI memory mapped at 0x7f15fbd9b000
- EAL: PCI device 0000:84:00.1 on NUMA socket 1
- EAL: probe driver: 14e4:168e rte_bnx2x_pmd
- EAL: PCI memory mapped at 0x7f14f5fe5000
- EAL: PCI memory mapped at 0x7f14f57e5000
- EAL: PCI memory mapped at 0x7f15fbd4f000
- Interactive-mode selected
- Configuring Port 0 (socket 0)
- PMD: bnx2x_dev_tx_queue_setup(): fp[00] req_bd=512, thresh=512,
- usable_bd=1020, total_bd=1024,
- tx_pages=4
- PMD: bnx2x_dev_rx_queue_setup(): fp[00] req_bd=128, thresh=0,
- usable_bd=510, total_bd=512,
- rx_pages=1, cq_pages=8
- PMD: bnx2x_print_adapter_info():
- [...]
- Checking link statuses...
- Port 0 Link Up - speed 10000 Mbps - full-duplex
- Port 1 Link Up - speed 10000 Mbps - full-duplex
- Done
- 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
-~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
+--------------------------------------------------
This section provides instructions to configure SR-IOV with Linux OS.
@@ -311,7 +182,6 @@ This section provides instructions to configure SR-IOV with Linux OS.
echo 2 > /sys/devices/pci0000:00/0000:00:03.0/0000:81:00.0/sriov_numvfs
-
#. Assign VF MAC address:
Assign MAC address to the VF using iproute2 utility. The syntax is:
@@ -323,9 +193,45 @@ This section provides instructions to configure SR-IOV with Linux OS.
ip link set ens5f0 vf 0 mac 52:54:00:2f:9d:e8
-
#. PCI Passthrough:
The VF devices may be passed through to the guest VM using virt-manager or
virsh etc. bnx2x PMD should be used to bind the VF devices in the guest VM
using the instructions outlined in the Application notes below.
+
+#. Running testpmd:
+
+ Follow instructions available in the document
+ :ref:`compiling and testing a PMD for a NIC <pmd_build_and_test>`
+ to run testpmd.
+
+ Example output:
+
+ .. code-block:: console
+
+ [...]
+ EAL: PCI device 0000:84:00.0 on NUMA socket 1
+ EAL: probe driver: 14e4:168e rte_bnx2x_pmd
+ EAL: PCI memory mapped at 0x7f14f6fe5000
+ EAL: PCI memory mapped at 0x7f14f67e5000
+ EAL: PCI memory mapped at 0x7f15fbd9b000
+ EAL: PCI device 0000:84:00.1 on NUMA socket 1
+ EAL: probe driver: 14e4:168e rte_bnx2x_pmd
+ EAL: PCI memory mapped at 0x7f14f5fe5000
+ EAL: PCI memory mapped at 0x7f14f57e5000
+ EAL: PCI memory mapped at 0x7f15fbd4f000
+ Interactive-mode selected
+ Configuring Port 0 (socket 0)
+ PMD: bnx2x_dev_tx_queue_setup(): fp[00] req_bd=512, thresh=512,
+ usable_bd=1020, total_bd=1024,
+ tx_pages=4
+ PMD: bnx2x_dev_rx_queue_setup(): fp[00] req_bd=128, thresh=0,
+ usable_bd=510, total_bd=512,
+ rx_pages=1, cq_pages=8
+ PMD: bnx2x_print_adapter_info():
+ [...]
+ Checking link statuses...
+ Port 0 Link Up - speed 10000 Mbps - full-duplex
+ Port 1 Link Up - speed 10000 Mbps - full-duplex
+ Done
+ testpmd>
--
1.8.3.1
next prev parent reply other threads:[~2017-04-11 18:59 UTC|newest]
Thread overview: 42+ messages / expand[flat|nested] mbox.gz Atom feed top
2017-04-01 15:03 [dpdk-dev] [RFC 0/2] doc: consolidate common part among PMD docs Shijith Thotton
2017-04-01 15:03 ` [dpdk-dev] [RFC 1/2] doc: add doc with steps to build PMD and run testpmd Shijith Thotton
2017-04-02 12:11 ` Mcnamara, John
2017-04-02 12:13 ` Mcnamara, John
2017-04-03 8:05 ` Shijith Thotton
2017-04-01 15:04 ` [dpdk-dev] [RFC 2/2] doc: include PMD build and run file in liquidio doc Shijith Thotton
2017-04-02 12:15 ` Mcnamara, John
2017-04-06 7:51 ` [dpdk-dev] [PATCH 0/8] doc: consolidate common part among PMD docs Shijith Thotton
2017-04-06 7:51 ` [dpdk-dev] [PATCH 1/8] doc: add doc to explain compiling and testing of PMD Shijith Thotton
2017-04-06 16:43 ` Mcnamara, John
2017-04-06 18:30 ` Thomas Monjalon
2017-04-07 7:07 ` Shijith Thotton
2017-04-07 9:23 ` Mcnamara, John
2017-04-07 9:34 ` Thomas Monjalon
2017-04-07 9:42 ` Jerin Jacob
2017-04-07 10:10 ` Shijith Thotton
2017-04-06 7:51 ` [dpdk-dev] [PATCH 2/8] doc: refer PMD compile and test section from liquidio doc Shijith Thotton
2017-04-06 16:43 ` Mcnamara, John
2017-04-06 7:51 ` [dpdk-dev] [PATCH 3/8] doc: refer PMD compile and test section from bnx2x doc Shijith Thotton
2017-04-06 16:45 ` Mcnamara, John
2017-04-06 7:51 ` [dpdk-dev] [PATCH 4/8] doc: refer PMD compile and test section from cxgbe doc Shijith Thotton
2017-04-06 16:45 ` Mcnamara, John
2017-04-06 7:51 ` [dpdk-dev] [PATCH 5/8] doc: refer PMD compile and test section from ena doc Shijith Thotton
2017-04-06 16:45 ` Mcnamara, John
2017-04-06 7:51 ` [dpdk-dev] [PATCH 6/8] doc: refer PMD compile and test section from i40e doc Shijith Thotton
2017-04-06 16:46 ` Mcnamara, John
2017-04-06 7:51 ` [dpdk-dev] [PATCH 7/8] doc: refer PMD compile and test section from nfp doc Shijith Thotton
2017-04-06 16:46 ` Mcnamara, John
2017-04-06 7:51 ` [dpdk-dev] [PATCH 8/8] doc: refer PMD compile and test section from qede doc Shijith Thotton
2017-04-06 16:46 ` Mcnamara, John
2017-04-11 18:56 ` [dpdk-dev] [PATCH v2 00/10] doc: consolidate common part among PMD docs Shijith Thotton
2017-04-11 18:56 ` [dpdk-dev] [PATCH v2 01/10] doc: add doc to explain compiling and testing of PMD Shijith Thotton
2017-04-11 18:56 ` [dpdk-dev] [PATCH v2 02/10] doc: refer PMD compile and test section from ark doc Shijith Thotton
2017-04-11 18:56 ` Shijith Thotton [this message]
2017-04-11 18:56 ` [dpdk-dev] [PATCH v2 04/10] doc: refer PMD compile and test section from cxgbe doc Shijith Thotton
2017-04-11 18:56 ` [dpdk-dev] [PATCH v2 05/10] doc: refer PMD compile and test section from ena doc Shijith Thotton
2017-04-11 18:56 ` [dpdk-dev] [PATCH v2 06/10] doc: refer PMD compile and test section from i40e doc Shijith Thotton
2017-04-11 18:56 ` [dpdk-dev] [PATCH v2 07/10] doc: refer PMD compile and test section from liquidio doc Shijith Thotton
2017-04-11 18:56 ` [dpdk-dev] [PATCH v2 08/10] doc: refer PMD compile and test section from nfp doc Shijith Thotton
2017-04-11 18:56 ` [dpdk-dev] [PATCH v2 09/10] doc: refer PMD compile and test section from qede doc Shijith Thotton
2017-04-11 18:56 ` [dpdk-dev] [PATCH v2 10/10] doc: refer PMD compile and test section from thunderx doc Shijith Thotton
2017-04-12 15:23 ` [dpdk-dev] [PATCH v2 00/10] doc: consolidate common part among PMD docs Ferruh Yigit
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