T-REX fixes

- ssh session hang with bash as /bin/sh
- trex-cfg to handle initial configuration

Change-Id: Ibcbde2d17f0e10ce126dc5db6bf9654185b0bb75
Signed-off-by: Miroslav Miklus <mmiklus@cisco.com>

diff --git a/resources/libraries/python/TrafficGenerator.py b/resources/libraries/python/TrafficGenerator.py
index 2037d49..bc9678b 100644 (file)
--- a/resources/libraries/python/TrafficGenerator.py
+++ b/resources/libraries/python/TrafficGenerator.py
@@ -51,13 +51,14 @@ class TrafficGenerator(object):
             ssh.connect(node)
 
             (ret, stdout, stderr) = ssh.exec_command(
-                "sh -c 'cd {0}/scripts/ && sudo modprobe uio && "
-                "sudo insmod ./ko/src/igb_uio.ko'"\
+                "sh -c 'cd {0}/scripts/ && "
+                "sudo ./trex-cfg'"\
                 .format(trex_path))
 
             (ret, stdout, stderr) = ssh.exec_command(
                 "sh -c 'cd {0}/scripts/ && "
-                "sudo nohup ./t-rex-64 -i -c 4 --iom 0 > /dev/null 2>&1 &'"\
+                "sudo nohup ./t-rex-64 -i -c 4 --iom 0 > /dev/null 2>&1 &'"
+                "> /dev/null"\
                 .format(trex_path))
 
     @staticmethod

diff --git a/resources/tools/t-rex-installer.sh b/resources/tools/t-rex-installer.sh
index bc36774..781b73c 100755 (executable)
--- a/resources/tools/t-rex-installer.sh
+++ b/resources/tools/t-rex-installer.sh
@@ -33,5 +33,5 @@ unzip ${WORKING_DIR}/${TREX_DOWNLOAD_PACKAGE} -d ${TARGET_DIR}
 test $? -eq 0 || exit 1
 
 cd ${TREX_INSTALL_DIR}/linux_dpdk/ && ./b configure && ./b build || exit 1
-cd ${TREX_INSTALL_DIR}/scripts/ko/src && make || exit 1
+cd ${TREX_INSTALL_DIR}/scripts/ko/src && make && make install || exit 1