Port 9a4244c78 "example: script: enhance application run script"

Add DPDK specific pktio_env files for running example application tests.

Signed-off-by: Matias Elo <matias.elo@nokia.com>
Reviewed-by: Petri Savolainen <petri.savolainen@nokia.com>

14 files changed, 346 insertions, 1 deletions

diff --git a/platform/linux-dpdk/test/Makefile.am b/platform/linux-dpdk/test/Makefile.am
index a872400e4..f51859773 100644
--- a/platform/linux-dpdk/test/Makefile.am
+++ b/platform/linux-dpdk/test/Makefile.am
@@ -10,7 +10,8 @@ SUBDIRS += validation/api/pktio
 else
 #performance tests refer to pktio_env
 if test_perf
-SUBDIRS += validation/api/pktio
+SUBDIRS += validation/api/pktio \
+	   example
 endif
 endif
 
diff --git a/platform/linux-dpdk/test/example/Makefile.am b/platform/linux-dpdk/test/example/Makefile.am
new file mode 100644
index 000000000..2e6a7ce6c
--- /dev/null
+++ b/platform/linux-dpdk/test/example/Makefile.am
@@ -0,0 +1,7 @@
+SUBDIRS = \
+	l2fwd_simple \
+	l3fwd \
+	packet \
+	ping \
+	simple_pipeline \
+	switch
diff --git a/platform/linux-dpdk/test/example/l2fwd_simple/Makefile.am b/platform/linux-dpdk/test/example/l2fwd_simple/Makefile.am
new file mode 100644
index 000000000..2ffced539
--- /dev/null
+++ b/platform/linux-dpdk/test/example/l2fwd_simple/Makefile.am
@@ -0,0 +1 @@
+EXTRA_DIST = pktio_env
diff --git a/platform/linux-dpdk/test/example/l2fwd_simple/pktio_env b/platform/linux-dpdk/test/example/l2fwd_simple/pktio_env
new file mode 100644
index 000000000..c2cccffbc
--- /dev/null
+++ b/platform/linux-dpdk/test/example/l2fwd_simple/pktio_env
@@ -0,0 +1,52 @@
+#!/bin/sh
+#
+# Copyright (c) 2020, Marvell
+# Copyright (c) 2020, Nokia
+# All rights reserved.
+#
+# SPDX-License-Identifier:	BSD-3-Clause
+#
+# Script to setup interfaces used for running application on linux-dpdk.
+#
+# For linux-dpdk the default behavior is to create two pcap interfaces which
+# use udp64.pcap file to inject traffic. An output pcap file is generated by
+# the second interface.
+#
+# Network set-up
+# IF0 <---> IF1
+
+PCAP_IN=`find . ${TEST_DIR} $(dirname $0) -name udp64.pcap -print -quit`
+IF0=0
+IF1=1
+
+export ODP_PLATFORM_PARAMS="--no-pci \
+--vdev net_pcap0,rx_pcap=${PCAP_IN},tx_pcap=/dev/null \
+--vdev net_pcap1,rx_pcap=${PCAP_IN},tx_pcap=pcapout.pcap"
+
+echo "Using PCAP_IN = ${PCAP_IN}"
+
+if [ "$0" = "$BASH_SOURCE" ]; then
+	echo "Error: Platform specific env file has to be sourced."
+fi
+
+validate_result()
+{
+	if [ `stat -c %s pcapout.pcap` -ne `stat -c %s  ${PCAP_IN}` ]; then
+		echo "File sizes disagree"
+		exit 1
+	fi
+
+	rm -f pcapout.pcap
+}
+
+setup_interfaces()
+{
+	echo "pktio: setting up test interfaces $IF0, $IF1."
+	return 0
+}
+
+cleanup_interfaces()
+{
+	echo "pktio: cleaning up test interfaces $IF0, $IF1."
+	return 0
+}
diff --git a/platform/linux-dpdk/test/example/l3fwd/Makefile.am b/platform/linux-dpdk/test/example/l3fwd/Makefile.am
new file mode 100644
index 000000000..2ffced539
--- /dev/null
+++ b/platform/linux-dpdk/test/example/l3fwd/Makefile.am
@@ -0,0 +1 @@
+EXTRA_DIST = pktio_env
diff --git a/platform/linux-dpdk/test/example/l3fwd/pktio_env b/platform/linux-dpdk/test/example/l3fwd/pktio_env
new file mode 100644
index 000000000..c9e35f09a
--- /dev/null
+++ b/platform/linux-dpdk/test/example/l3fwd/pktio_env
@@ -0,0 +1,57 @@
+#!/bin/sh
+#
+# Copyright (c) 2020, Marvell
+# Copyright (c) 2020, Nokia
+# All rights reserved.
+#
+# SPDX-License-Identifier:	BSD-3-Clause
+#
+# Script to setup interfaces used for running application on linux-dpdk.
+#
+# For linux-dpdk the default behavior is to create two pcap interfaces of which
+# the first one uses udp64.pcap to inject traffic. An output pcap file is
+# generated by the second interface.
+#
+# Network set-up
+# IF0 <---> IF1
+
+PCAP_IN=`find . ${TEST_DIR} $(dirname $0) -name udp64.pcap -print -quit`
+PCAP_OUT="pcapout.pcap"
+PCAP_EMPTY=`find . ${TEST_DIR} $(dirname $0) -name empty.pcap -print -quit`
+PCAP_IN_SIZE=`stat -c %s ${PCAP_IN}`
+IF0=0
+IF1=1
+
+export ODP_PLATFORM_PARAMS="--no-pci \
+--vdev net_pcap0,rx_pcap=${PCAP_IN},tx_pcap=/dev/null \
+--vdev net_pcap1,rx_pcap=${PCAP_EMPTY},tx_pcap=${PCAP_OUT}"
+
+echo "Using PCAP_IN = ${PCAP_IN}, PCAP_OUT = ${PCAP_OUT}"
+
+if [ "$0" = "$BASH_SOURCE" ]; then
+	echo "Error: Platform specific env file has to be sourced."
+fi
+
+validate_result()
+{
+	PCAP_OUT_SIZE=`stat -c %s ${PCAP_OUT}`
+	if [ ${PCAP_IN_SIZE} -ne ${PCAP_OUT_SIZE} ]; then
+		echo "in:${PCAP_IN_SIZE} out:${PCAP_OUT_SIZE}"
+		exit 1
+	fi
+
+	echo "Pass: in:${PCAP_IN_SIZE} out:${PCAP_OUT_SIZE}"
+	rm -f pcapout.pcap
+}
+
+setup_interfaces()
+{
+	echo "pktio: setting up test interfaces $IF0, $IF1."
+	return 0
+}
+
+cleanup_interfaces()
+{
+	echo "pktio: cleaning up test interfaces $IF0, $IF1."
+	return 0
+}
diff --git a/platform/linux-dpdk/test/example/packet/Makefile.am b/platform/linux-dpdk/test/example/packet/Makefile.am
new file mode 100644
index 000000000..2ffced539
--- /dev/null
+++ b/platform/linux-dpdk/test/example/packet/Makefile.am
@@ -0,0 +1 @@
+EXTRA_DIST = pktio_env
diff --git a/platform/linux-dpdk/test/example/packet/pktio_env b/platform/linux-dpdk/test/example/packet/pktio_env
new file mode 100644
index 000000000..0f6a1c233
--- /dev/null
+++ b/platform/linux-dpdk/test/example/packet/pktio_env
@@ -0,0 +1,55 @@
+#!/bin/sh
+#
+# Copyright (c) 2020, Marvell
+# Copyright (c) 2020, Nokia
+# All rights reserved.
+#
+# SPDX-License-Identifier:	BSD-3-Clause
+#
+# Script to setup interfaces used for running application on linux-dpdk.
+#
+# For linux-dpdk the default behavior is to create two pcap interfaces which
+# use udp64.pcap file to inject traffic. An output pcap file is generated by
+# the second interface.
+#
+# Network set-up
+# IF0 <---> IF1
+
+PCAP_IN=`find . ${TEST_DIR} $(dirname $0) -name udp64.pcap -print -quit`
+PCAP_OUT="pcapout.pcap"
+PCAP_IN_SIZE=`stat -c %s ${PCAP_IN}`
+IF0=0
+IF1=1
+
+export ODP_PLATFORM_PARAMS="--no-pci \
+--vdev net_pcap0,rx_pcap=${PCAP_IN},tx_pcap=/dev/null \
+--vdev net_pcap1,rx_pcap=${PCAP_IN},tx_pcap=${PCAP_OUT}"
+
+echo "Using PCAP in=${PCAP_IN}:out=${PCAP_OUT} size %${PCAP_IN_SIZE}"
+
+if [ "$0" = "$BASH_SOURCE" ]; then
+	echo "Error: Platform specific env file has to be sourced."
+fi
+
+validate_result()
+{
+	PCAP_OUT_SIZE=`stat -c %s ${PCAP_OUT}`
+	if [ ${PCAP_IN_SIZE} -ne ${PCAP_OUT_SIZE} ]; then
+		echo "Error: in:${PCAP_IN_SIZE} out:${PCAP_OUT_SIZE}"
+		exit 1
+	fi
+
+	rm -f pcapout.pcap
+}
+
+setup_interfaces()
+{
+	echo "pktio: setting up test interfaces $IF0, $IF1."
+	return 0
+}
+
+cleanup_interfaces()
+{
+	echo "pktio: cleaning up test interfaces $IF0, $IF1."
+	return 0
+}
diff --git a/platform/linux-dpdk/test/example/ping/Makefile.am b/platform/linux-dpdk/test/example/ping/Makefile.am
new file mode 100644
index 000000000..2ffced539
--- /dev/null
+++ b/platform/linux-dpdk/test/example/ping/Makefile.am
@@ -0,0 +1 @@
+EXTRA_DIST = pktio_env
diff --git a/platform/linux-dpdk/test/example/ping/pktio_env b/platform/linux-dpdk/test/example/ping/pktio_env
new file mode 100644
index 000000000..a8dba6e9a
--- /dev/null
+++ b/platform/linux-dpdk/test/example/ping/pktio_env
@@ -0,0 +1,54 @@
+#!/bin/sh
+#
+# Copyright (c) 2020, Marvell
+# Copyright (c) 2020, Nokia
+# All rights reserved.
+#
+# SPDX-License-Identifier:	BSD-3-Clause
+#
+# Script to setup interfaces used for running application on linux-dpdk.
+#
+# For linux-dpdk the default behavior is to create one pcap interface which uses
+# udp64.pcap file for incoming test traffic. An separate output pcap file is
+# generated for transmitted packets.
+#
+# Network set-up
+# IF0
+
+PCAP_IN=`find . ${TEST_DIR} $(dirname $0) -name icmp_echo_req.pcap -print -quit`
+PCAP_OUT="pcapout.pcap"
+PCAP_IN_SIZE=`stat -c %s ${PCAP_IN}`
+IF0=0
+
+export ODP_PLATFORM_PARAMS="--no-pci \
+--vdev net_pcap0,rx_pcap=${PCAP_IN},tx_pcap=${PCAP_OUT}"
+
+echo "Using PCAP in=${PCAP_IN}:out=${PCAP_OUT} size %${PCAP_IN_SIZE}"
+
+if [ "$0" = "$BASH_SOURCE" ]; then
+	echo "Error: Platform specific env file has to be sourced."
+fi
+
+validate_result()
+{
+	PCAP_OUT_SIZE=`stat -c %s ${PCAP_OUT}`
+	if [ ${PCAP_IN_SIZE} -ne ${PCAP_OUT_SIZE} ]; then
+		echo "Error: in:${PCAP_IN_SIZE} out:${PCAP_OUT_SIZE}"
+		exit 1
+	fi
+
+	echo "pcap in size:${PCAP_IN_SIZE} pcap out size:${PCAP_OUT_SIZE}"
+	rm -f pcapout.pcap
+}
+
+setup_interfaces()
+{
+	echo "pktio: setting up test interfaces $IF0, $IF1."
+	return 0
+}
+
+cleanup_interfaces()
+{
+	echo "pktio: cleaning up test interfaces $IF0, $IF1."
+	return 0
+}
diff --git a/platform/linux-dpdk/test/example/simple_pipeline/Makefile.am b/platform/linux-dpdk/test/example/simple_pipeline/Makefile.am
new file mode 100644
index 000000000..2ffced539
--- /dev/null
+++ b/platform/linux-dpdk/test/example/simple_pipeline/Makefile.am
@@ -0,0 +1 @@
+EXTRA_DIST = pktio_env
diff --git a/platform/linux-dpdk/test/example/simple_pipeline/pktio_env b/platform/linux-dpdk/test/example/simple_pipeline/pktio_env
new file mode 100644
index 000000000..c2cccffbc
--- /dev/null
+++ b/platform/linux-dpdk/test/example/simple_pipeline/pktio_env
@@ -0,0 +1,52 @@
+#!/bin/sh
+#
+# Copyright (c) 2020, Marvell
+# Copyright (c) 2020, Nokia
+# All rights reserved.
+#
+# SPDX-License-Identifier:	BSD-3-Clause
+#
+# Script to setup interfaces used for running application on linux-dpdk.
+#
+# For linux-dpdk the default behavior is to create two pcap interfaces which
+# use udp64.pcap file to inject traffic. An output pcap file is generated by
+# the second interface.
+#
+# Network set-up
+# IF0 <---> IF1
+
+PCAP_IN=`find . ${TEST_DIR} $(dirname $0) -name udp64.pcap -print -quit`
+IF0=0
+IF1=1
+
+export ODP_PLATFORM_PARAMS="--no-pci \
+--vdev net_pcap0,rx_pcap=${PCAP_IN},tx_pcap=/dev/null \
+--vdev net_pcap1,rx_pcap=${PCAP_IN},tx_pcap=pcapout.pcap"
+
+echo "Using PCAP_IN = ${PCAP_IN}"
+
+if [ "$0" = "$BASH_SOURCE" ]; then
+	echo "Error: Platform specific env file has to be sourced."
+fi
+
+validate_result()
+{
+	if [ `stat -c %s pcapout.pcap` -ne `stat -c %s  ${PCAP_IN}` ]; then
+		echo "File sizes disagree"
+		exit 1
+	fi
+
+	rm -f pcapout.pcap
+}
+
+setup_interfaces()
+{
+	echo "pktio: setting up test interfaces $IF0, $IF1."
+	return 0
+}
+
+cleanup_interfaces()
+{
+	echo "pktio: cleaning up test interfaces $IF0, $IF1."
+	return 0
+}
diff --git a/platform/linux-dpdk/test/example/switch/Makefile.am b/platform/linux-dpdk/test/example/switch/Makefile.am
new file mode 100644
index 000000000..2ffced539
--- /dev/null
+++ b/platform/linux-dpdk/test/example/switch/Makefile.am
@@ -0,0 +1 @@
+EXTRA_DIST = pktio_env
diff --git a/platform/linux-dpdk/test/example/switch/pktio_env b/platform/linux-dpdk/test/example/switch/pktio_env
new file mode 100644
index 000000000..413588c1f
--- /dev/null
+++ b/platform/linux-dpdk/test/example/switch/pktio_env
@@ -0,0 +1,61 @@
+#!/bin/sh
+#
+# Copyright (c) 2020, Marvell
+# Copyright (c) 2020, Nokia
+# All rights reserved.
+#
+# SPDX-License-Identifier:	BSD-3-Clause
+#
+# Script to setup interfaces used for running application on linux-dpdk.
+#
+# For linux-dpdk the default behavior is to create four pcap interfaces of which
+# the first one uses udp64.pcap file to inject traffic. The other three
+# interfaces generate individual output pcap files.
+#
+# Network set-up
+# IF0 |---> IF1
+#     |---> IF2
+#     |---> IF3
+
+NUM_RX_PORT=3
+PCAP_IN=`find . ${TEST_DIR} $(dirname $0) -name udp64.pcap -print -quit`
+PCAP_EMPTY=`find . ${TEST_DIR} $(dirname $0) -name empty.pcap -print -quit`
+IF0=0
+IF1=1
+IF2=2
+IF3=3
+
+export ODP_PLATFORM_PARAMS="--no-pci \
+--vdev net_pcap0,rx_pcap=${PCAP_IN},tx_pcap=/dev/null \
+--vdev net_pcap1,rx_pcap=${PCAP_EMPTY},tx_pcap=pcapout1.pcap \
+--vdev net_pcap2,rx_pcap=${PCAP_EMPTY},tx_pcap=pcapout2.pcap \
+--vdev net_pcap3,rx_pcap=${PCAP_EMPTY},tx_pcap=pcapout3.pcap"
+
+echo "Switch test using PCAP_IN = ${PCAP_IN}"
+
+if [ "$0" = "$BASH_SOURCE" ]; then
+	echo "Error: Platform specific env file has to be sourced."
+fi
+
+validate_result()
+{
+	for i in `seq 1 $NUM_RX_PORT`;
+	do
+		if [ `stat -c %s pcapout${i}.pcap` -ne `stat -c %s ${PCAP_IN}` ]; then
+			echo "Error: Output file $i size not matching"
+		fi
+		rm -f pcapout${i}.pcap
+	done
+}
+
+setup_interfaces()
+{
+	echo "pktio: setting up test interfaces $IF0, $IF1, $IF2, $IF3."
+	return 0
+}
+
+cleanup_interfaces()
+{
+	echo "pktio: cleaning up test interfaces $IF0, $IF1, $IF2, $IF3."
+	return 0
+}