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| author | Martin Braun <martin.braun@ettus.com> | 2020-07-29 18:06:26 +0200 |
|---|---|---|
| committer | Aaron Rossetto <aaron.rossetto@ni.com> | 2020-08-07 07:25:08 -0500 |
| commit | c969ccb039292a62218ada8cd77fb38f94915aa5 (patch) | |
| tree | d80a545f8840852864bb05611eb02e2e57f49830 | |
| parent | d05bacf1209044ca3f9007b983e963c72ec36337 (diff) | |
| download | uhd-c969ccb039292a62218ada8cd77fb38f94915aa5.tar.gz uhd-c969ccb039292a62218ada8cd77fb38f94915aa5.tar.bz2 uhd-c969ccb039292a62218ada8cd77fb38f94915aa5.zip | |
mpmd: Clean out link_if_mgr
The link_if_mgr used to be a factory for Liberio, UDP, and DPDK. Now,
Liberio is gone and DPDK is handled by UDP. This makes the class
superfluous.
Instead of removing the class, we comment on this, and remove any DPDK
references from the file.
| -rw-r--r-- | host/lib/usrp/mpmd/mpmd_link_if_mgr.cpp | 6 | ||||
| -rw-r--r-- | host/lib/usrp/mpmd/mpmd_link_if_mgr.hpp | 5 |
2 files changed, 4 insertions, 7 deletions
diff --git a/host/lib/usrp/mpmd/mpmd_link_if_mgr.cpp b/host/lib/usrp/mpmd/mpmd_link_if_mgr.cpp index 2173feeca..558570257 100644 --- a/host/lib/usrp/mpmd/mpmd_link_if_mgr.cpp +++ b/host/lib/usrp/mpmd/mpmd_link_if_mgr.cpp @@ -94,12 +94,6 @@ private: { // Here, we hard-code the list of available transport types if (link_type == "udp") { -#ifdef HAVE_DPDK - // if (_mb_args.has_key("use_dpdk")) { - // return std::make_unique<mpmd_link_if_ctrl_dpdk_udp>(_mb_args, - // xport_info); - //} -#endif return std::make_unique<mpmd_link_if_ctrl_udp>(_mb_args, xport_info, chdr_w); } UHD_LOG_WARNING("MPMD", "Cannot instantiate transport medium " << link_type); diff --git a/host/lib/usrp/mpmd/mpmd_link_if_mgr.hpp b/host/lib/usrp/mpmd/mpmd_link_if_mgr.hpp index 8f364c10f..eac73e416 100644 --- a/host/lib/usrp/mpmd/mpmd_link_if_mgr.hpp +++ b/host/lib/usrp/mpmd/mpmd_link_if_mgr.hpp @@ -42,10 +42,13 @@ uhd::dict<std::string, std::string> filter_args( /*! MPMD Transport Manager * - * A transport manager is an object which sets up a physical connection to a + * A transport manager is a factory object which sets up a physical connection to a * CHDR device. Its implementation is specific to the underlying transport * medium. For example, if the medium is Ethernet/UDP, this class will create * sockets. + * + * Note: As of UHD 4.0, there is only one underlying transport medium (UDP). + * We keep this factory nevertheless for the sake of continuity and future-proofing. */ class mpmd_link_if_mgr { |