From 07e04cd76015d13cbb100fc8eb61dae935fd632b Mon Sep 17 00:00:00 2001
From: Alex Williams <alex.williams@ni.com>
Date: Wed, 6 Nov 2019 11:21:32 -0800
Subject: docs: Change DPDK version to 18.11 and make args use underscores

Swap out hyphens for underscores in the DPDK args. Also update list
of distributions with the correct DPDK version in the repos.
---
 host/lib/CMakeLists.txt  | 2 +-
 host/lib/utils/prefs.cpp | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

(limited to 'host/lib')

diff --git a/host/lib/CMakeLists.txt b/host/lib/CMakeLists.txt
index 4e2cf9022..18bc47f54 100644
--- a/host/lib/CMakeLists.txt
+++ b/host/lib/CMakeLists.txt
@@ -61,7 +61,7 @@ message(STATUS "")
 # Dependencies
 find_package(USB1)
 find_package(LIBERIO)
-find_package(DPDK)
+find_package(DPDK 18.11 EXACT)
 LIBUHD_REGISTER_COMPONENT("LIBERIO" ENABLE_LIBERIO ON "ENABLE_LIBUHD;LIBERIO_FOUND" OFF OFF)
 LIBUHD_REGISTER_COMPONENT("USB" ENABLE_USB ON "ENABLE_LIBUHD;LIBUSB_FOUND" OFF OFF)
 # Devices
diff --git a/host/lib/utils/prefs.cpp b/host/lib/utils/prefs.cpp
index 88be300cb..5755ad4b4 100644
--- a/host/lib/utils/prefs.cpp
+++ b/host/lib/utils/prefs.cpp
@@ -119,7 +119,7 @@ device_addr_t uhd::prefs::get_dpdk_nic_args(
     const uhd::device_addr_t &user_args
 ) {
     const std::vector<std::string> keys_to_update_from = {
-        "dpdk-mac"
+        "dpdk_mac"
     };
     return get_args(user_args, keys_to_update_from);
 }
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