Signed-off-by: Ilya Maximets <i.maxim...@samsung.com>
---
platform/linux-generic/test/Makefile.am | 1 +
platform/linux-generic/test/pktio/Makefile.am | 3 +-
platform/linux-generic/test/pktio/pktio_run_tap | 114 ++++++++++++++++++++++++
3 files changed, 117 insertions(+), 1 deletion(-)
create mode 100755 platform/linux-generic/test/pktio/pktio_run_tap
diff --git a/platform/linux-generic/test/Makefile.am
b/platform/linux-generic/test/Makefile.am
index 1475589..28bd3dc 100644
--- a/platform/linux-generic/test/Makefile.am
+++ b/platform/linux-generic/test/Makefile.am
@@ -5,6 +5,7 @@ ODP_MODULES = pktio
if test_vald
TESTS = pktio/pktio_run \
+ pktio/pktio_run_tap \
${top_builddir}/test/validation/buffer/buffer_main$(EXEEXT) \
${top_builddir}/test/validation/classification/classification_main$(EXEEXT) \
${top_builddir}/test/validation/cpumask/cpumask_main$(EXEEXT) \
diff --git a/platform/linux-generic/test/pktio/Makefile.am
b/platform/linux-generic/test/pktio/Makefile.am
index 4d39372..ea0ad87 100644
--- a/platform/linux-generic/test/pktio/Makefile.am
+++ b/platform/linux-generic/test/pktio/Makefile.am
@@ -1,5 +1,6 @@
dist_check_SCRIPTS = pktio_env \
- pktio_run
+ pktio_run \
+ pktio_run_tap
if HAVE_PCAP
dist_check_SCRIPTS += pktio_run_pcap
diff --git a/platform/linux-generic/test/pktio/pktio_run_tap
b/platform/linux-generic/test/pktio/pktio_run_tap
new file mode 100755
index 0000000..59bcd29
--- /dev/null
+++ b/platform/linux-generic/test/pktio/pktio_run_tap
@@ -0,0 +1,114 @@
+#!/bin/sh
+#
+# Copyright (c) 2015, Ilya Maximets <i.maxim...@samsung.com>
+# All rights reserved.
+#
+# SPDX-License-Identifier: BSD-3-Clause
+#
+
+# directories where pktio_main binary can be found:
+# -in the validation dir when running make check (intree or out of tree)
+# -in the script directory, when running after 'make install', or
+# -in the validation when running standalone intree.
+# -in the current directory.
+# running stand alone out of tree requires setting PATH
+PATH=${TEST_DIR}/pktio:$PATH
+PATH=$(dirname $0):$PATH
+PATH=$(dirname $0)/../../../../test/validation/pktio:$PATH
+PATH=.:$PATH
+
+pktio_main_path=$(which pktio_main${EXEEXT})
+if [ -x "$pktio_main_path" ] ; then
+ echo "running with $pktio_main_path"
+else
+ echo "cannot find pktio_main${EXEEXT}: please set you PATH for it."
+fi
+
+# exit code expected by automake for skipped tests
+TEST_SKIPPED=77
+
+TAP_BASE_NAME=iotap_vald
+IF0=${TAP_BASE_NAME}0
+IF1=${TAP_BASE_NAME}1
+BR=${TAP_BASE_NAME}_br
+
+export ODP_PKTIO_IF0="tap:$IF0"
+export ODP_PKTIO_IF1="tap:$IF1"
+
+tap_cleanup()
+{
+ ret=$?
+
+ for iface in $IF0 $IF1; do
+ ip link set dev $iface nomaster
+ done
+
+ ip link delete $BR type bridge
+
+ for iface in $IF0 $IF1; do
+ ip tuntap del mode tap $iface
+ done
+
+ trap - EXIT
+ exit $ret
+}
+
+tap_setup()
+{
+ if [ "$(id -u)" != "0" ]; then
+ echo "pktio: need to be root to setup TAP interfaces."
+ return $TEST_SKIPPED
+ fi
+
+ for iface in $IF0 $IF1 $BR; do
+ ip link show $iface 2> /dev/null
+ if [ $? -eq 0 ]; then
+ echo "pktio: interface $iface already exist $?"
+ return 2
+ fi
+ done
+
+ trap tap_cleanup EXIT
+
+ for iface in $IF0 $IF1; do
+ ip tuntap add mode tap $iface
+ if [ $? -ne 0 ]; then
+ echo "pktio: error: unable to create TAP device $iface"
+ return 3
+ fi
+ done
+
+ ip link add name $BR type bridge
+ if [ $? -ne 0 ]; then
+ echo "pktio: error: unable to create bridge $BR"
+ return 3
+ fi
+
+ for iface in $IF0 $IF1; do
+ ip link set dev $iface master $BR
+ if [ $? -ne 0 ]; then
+ echo "pktio: error: unable to add $iface to bridge $BR"
+ return 4
+ fi
+ done
+
+ for iface in $IF0 $IF1 $BR; do
+ ifconfig $iface -arp
+ sysctl -w net.ipv6.conf.${iface}.disable_ipv6=1
+ ip link set dev $iface mtu 9216 up
+ done
+
+ return 0
+}
+
+tap_setup
+ret=$?
+if [ $ret -ne 0 ]; then
+ echo "pktio: tap_setup() FAILED!"
+ exit $ret
+fi
+
+pktio_main${EXEEXT}
+ret=$?
+
+exit $ret
--
2.1.4
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