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| author | Alex Williams <alex.williams@ni.com> | 2019-03-22 11:20:50 -0700 |
|---|---|---|
| committer | michael-west <michael.west@ettus.com> | 2019-05-21 16:05:50 -0700 |
| commit | 914206e04182d2446de14be29ef886ae7c013641 (patch) | |
| tree | a1526cb143b878b7b2ed9b6990dc09fa172e28a5 | |
| parent | 79b235502da6d5f55ca59d48f9d825e40e191d02 (diff) | |
| download | uhd-914206e04182d2446de14be29ef886ae7c013641.tar.gz uhd-914206e04182d2446de14be29ef886ae7c013641.tar.bz2 uhd-914206e04182d2446de14be29ef886ae7c013641.zip | |
docs: Add mention of DPDK support to X3x0
| -rw-r--r-- | host/docs/dpdk.dox | 3 | ||||
| -rw-r--r-- | host/docs/usrp_x3x0.dox | 7 |
2 files changed, 9 insertions, 1 deletions
diff --git a/host/docs/dpdk.dox b/host/docs/dpdk.dox index db4072b78..66caab084 100644 --- a/host/docs/dpdk.dox +++ b/host/docs/dpdk.dox @@ -138,7 +138,8 @@ case, and octets must be separated by colons. Here is an example: Once DPDK is installed and configured on your system, it can be used with UHD. The following steps will describe how to stream using DPDK. This feature is -currently only available with \ref page_mpm "MPM-enabled devices." +currently only available with \ref page_mpm "MPM-enabled devices" and +\ref page_usrp_x3x0 "X300-series devices." \subsection dpdk_device_args Enabling DPDK with UHD Device Args diff --git a/host/docs/usrp_x3x0.dox b/host/docs/usrp_x3x0.dox index d55643e1f..58f3a2dd3 100644 --- a/host/docs/usrp_x3x0.dox +++ b/host/docs/usrp_x3x0.dox @@ -148,6 +148,13 @@ Ethernet interfaces with the maximum rate of 200 Msps per channel: The second interface is specified by the extra argument <b>second_addr</b>. +### DPDK Support + +To enable the highest streaming rates over the network, X310 supports using +transports based on the \subpage page_dpdk "Data Plane Development Kit (DPDK)". +See the DPDK page for details on how it can improve streaming and how to use +it. + \subsection x3x0_hw_pcie PCI Express (Desktop) <b>Important Note: The USRP X-Series provides PCIe connectivity over MXI cable. |