The testpmd DPDK application has been renamed to dpdk-testpmd a while ago. Use the dpdk-testpmd wording in all documentation.
Also fix a reference to a "make" build directory. Signed-off-by: David Marchand <[email protected]> --- Documentation/howto/dpdk.rst | 9 +++++---- Documentation/intro/install/dpdk.rst | 2 +- Documentation/topics/dpdk/vhost-user.rst | 9 ++++----- 3 files changed, 10 insertions(+), 10 deletions(-) diff --git a/Documentation/howto/dpdk.rst b/Documentation/howto/dpdk.rst index 40a7e8fd8b..2c4d2d2eef 100644 --- a/Documentation/howto/dpdk.rst +++ b/Documentation/howto/dpdk.rst @@ -217,11 +217,11 @@ For a explanation of this command, along with alternative approaches such as booting the VM via libvirt, refer to :doc:`/topics/dpdk/vhost-user`. Once the guest is configured and booted, configure DPDK packet forwarding -within the guest. To accomplish this, build the ``testpmd`` application as +within the guest. To accomplish this, build the ``dpdk-testpmd`` application as described in :ref:`dpdk-testpmd`. Once compiled, run the application:: - $ cd $DPDK_DIR/app/test-pmd; - $ ./testpmd -c 0x3 -n 4 --socket-mem 1024 -- \ + $ cd /path/to/dpdk/build/ + $ ./dpdk-testpmd -c 0x3 -n 4 --socket-mem 1024 -- \ --burst=64 -i --txqflags=0xf00 --disable-hw-vlan $ set fwd mac retry $ start @@ -247,7 +247,8 @@ PHY-VM-PHY (vHost Loopback) (Kernel Forwarding) ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ :ref:`dpdk-vhost-loopback` details steps for PHY-VM-PHY loopback -testcase and packet forwarding using DPDK testpmd application in the Guest VM. +testcase and packet forwarding using the ``dpdk-testpmd`` application in the +Guest VM. For users wishing to do packet forwarding using kernel stack below, you need to run the below commands on the guest:: diff --git a/Documentation/intro/install/dpdk.rst b/Documentation/intro/install/dpdk.rst index 47d79335b2..2d97149c46 100644 --- a/Documentation/intro/install/dpdk.rst +++ b/Documentation/intro/install/dpdk.rst @@ -542,7 +542,7 @@ have affinity set accordingly. occupancy as possible. For example, on a multicore VM, multiple QEMU vCPU threads shall be spawned. - When the DPDK ``testpmd`` application that does packet forwarding is invoked, + When the ``dpdk-testpmd`` application that does packet forwarding is invoked, the ``taskset`` command should be used to affinitize the vCPU threads to the dedicated isolated cores on the host system. diff --git a/Documentation/topics/dpdk/vhost-user.rst b/Documentation/topics/dpdk/vhost-user.rst index 3c31f52000..52bbfeb32f 100644 --- a/Documentation/topics/dpdk/vhost-user.rst +++ b/Documentation/topics/dpdk/vhost-user.rst @@ -395,10 +395,9 @@ Maximum number of queue pairs can be set for vhost-user-client-ports:: DPDK in the Guest ----------------- -The DPDK ``testpmd`` application can be run in guest VMs for high speed packet -forwarding between vhostuser ports. DPDK and testpmd application has to be -compiled on the guest VM. Below are the steps for setting up the testpmd -application in the VM. +The ``dpdk-testpmd`` application can be run in guest VMs for high speed packet +forwarding between vhostuser ports. DPDK has to be compiled on the guest VM. +Below are the steps for setting up the environment in the VM. .. note:: @@ -540,7 +539,7 @@ introduced in QEMU 2.7.0 / libvirt 2.3.0:: </interface> The guest application will also need to provide enough descriptors. -For example with ``testpmd`` the command line argument can be used:: +For example with ``dpdk-testpmd`` the command line argument can be used:: --rxd=1024 --txd=1024 -- 2.49.0 _______________________________________________ dev mailing list [email protected] https://mail.openvswitch.org/mailman/listinfo/ovs-dev
