1 files changed, 27 insertions, 111 deletions
diff --git a/tools/testing/selftests/bpf/test_xsk.sh b/tools/testing/selftests/bpf/test_xsk.sh
index 88a7483eaae4..46633a3bfb0b 100755
--- a/tools/testing/selftests/bpf/test_xsk.sh
+++ b/tools/testing/selftests/bpf/test_xsk.sh
@@ -71,13 +71,21 @@
 #
 # Run (full output without color-coding):
 #   sudo ./test_xsk.sh
+#
+# Run with verbose output:
+#   sudo ./test_xsk.sh -v
+#
+# Run and dump packet contents:
+#   sudo ./test_xsk.sh -D
 
 . xsk_prereqs.sh
 
-while getopts c flag
+while getopts "cvD" flag
 do
 	case "${flag}" in
 		c) colorconsole=1;;
+		v) verbose=1;;
+		D) dump_pkts=1;;
 	esac
 done
 
@@ -95,17 +103,22 @@ NS1=af_xdp${VETH1_POSTFIX}
 MTU=1500
 
 setup_vethPairs() {
-	echo "setting up ${VETH0}: namespace: ${NS0}"
+	if [[ $verbose -eq 1 ]]; then
+	        echo "setting up ${VETH0}: namespace: ${NS0}"
+	fi
 	ip netns add ${NS1}
-	ip link add ${VETH0} type veth peer name ${VETH1}
+	ip link add ${VETH0} numtxqueues 4 numrxqueues 4 type veth peer name ${VETH1} numtxqueues 4 numrxqueues 4
 	if [ -f /proc/net/if_inet6 ]; then
 		echo 1 > /proc/sys/net/ipv6/conf/${VETH0}/disable_ipv6
 	fi
-	echo "setting up ${VETH1}: namespace: ${NS1}"
+	if [[ $verbose -eq 1 ]]; then
+	        echo "setting up ${VETH1}: namespace: ${NS1}"
+	fi
 	ip link set ${VETH1} netns ${NS1}
 	ip netns exec ${NS1} ip link set ${VETH1} mtu ${MTU}
 	ip link set ${VETH0} mtu ${MTU}
 	ip netns exec ${NS1} ip link set ${VETH1} up
+	ip netns exec ${NS1} ip link set dev lo up
 	ip link set ${VETH0} up
 }
 
@@ -125,121 +138,24 @@ echo "${VETH0}:${VETH1},${NS1}" > ${SPECFILE}
 
 validate_veth_spec_file
 
-echo "Spec file created: ${SPECFILE}"
-
-test_status $retval "${TEST_NAME}"
-
-## START TESTS
-
-statusList=()
-
-### TEST 1
-TEST_NAME="XSK KSELFTEST FRAMEWORK"
-
-echo "Switching interfaces [${VETH0}, ${VETH1}] to XDP Generic mode"
-vethXDPgeneric ${VETH0} ${VETH1} ${NS1}
-
-retval=$?
-if [ $retval -eq 0 ]; then
-	echo "Switching interfaces [${VETH0}, ${VETH1}] to XDP Native mode"
-	vethXDPnative ${VETH0} ${VETH1} ${NS1}
+if [[ $verbose -eq 1 ]]; then
+        echo "Spec file created: ${SPECFILE}"
+	VERBOSE_ARG="-v"
 fi
 
-retval=$?
-test_status $retval "${TEST_NAME}"
-statusList+=($retval)
-
-### TEST 2
-TEST_NAME="SKB NOPOLL"
-
-vethXDPgeneric ${VETH0} ${VETH1} ${NS1}
-
-params=("-S")
-execxdpxceiver params
-
-retval=$?
-test_status $retval "${TEST_NAME}"
-statusList+=($retval)
-
-### TEST 3
-TEST_NAME="SKB POLL"
-
-vethXDPgeneric ${VETH0} ${VETH1} ${NS1}
-
-params=("-S" "-p")
-execxdpxceiver params
-
-retval=$?
-test_status $retval "${TEST_NAME}"
-statusList+=($retval)
-
-### TEST 4
-TEST_NAME="DRV NOPOLL"
-
-vethXDPnative ${VETH0} ${VETH1} ${NS1}
-
-params=("-N")
-execxdpxceiver params
-
-retval=$?
-test_status $retval "${TEST_NAME}"
-statusList+=($retval)
-
-### TEST 5
-TEST_NAME="DRV POLL"
-
-vethXDPnative ${VETH0} ${VETH1} ${NS1}
-
-params=("-N" "-p")
-execxdpxceiver params
-
-retval=$?
-test_status $retval "${TEST_NAME}"
-statusList+=($retval)
-
-### TEST 6
-TEST_NAME="SKB SOCKET TEARDOWN"
-
-vethXDPgeneric ${VETH0} ${VETH1} ${NS1}
-
-params=("-S" "-T")
-execxdpxceiver params
-
-retval=$?
-test_status $retval "${TEST_NAME}"
-statusList+=($retval)
-
-### TEST 7
-TEST_NAME="DRV SOCKET TEARDOWN"
-
-vethXDPnative ${VETH0} ${VETH1} ${NS1}
-
-params=("-N" "-T")
-execxdpxceiver params
+if [[ $dump_pkts -eq 1 ]]; then
+	DUMP_PKTS_ARG="-D"
+fi
 
-retval=$?
 test_status $retval "${TEST_NAME}"
-statusList+=($retval)
 
-### TEST 8
-TEST_NAME="SKB BIDIRECTIONAL SOCKETS"
-
-vethXDPgeneric ${VETH0} ${VETH1} ${NS1}
-
-params=("-S" "-B")
-execxdpxceiver params
-
-retval=$?
-test_status $retval "${TEST_NAME}"
-statusList+=($retval)
+## START TESTS
 
-### TEST 9
-TEST_NAME="DRV BIDIRECTIONAL SOCKETS"
+statusList=()
 
-vethXDPnative ${VETH0} ${VETH1} ${NS1}
+TEST_NAME="XSK KSELFTESTS"
 
-params=("-N" "-B")
-execxdpxceiver params
+execxdpxceiver
 
 retval=$?
 test_status $retval "${TEST_NAME}"