[net v1 PATCH 2/4] selftests/bpf: add wrapper scripts for test_xdp_vlan.sh

[Jesper Dangaard Brouer]

In-order to test both native-XDP (xdpdrv) and generic-XDP (xdpgeneric)
create two wrapper test scripts, that start the test_xdp_vlan.sh script
with these modes.

Signed-off-by: Jesper Dangaard Brouer <bro...@redhat.com>
---
 tools/testing/selftests/bpf/Makefile               |    3 ++-
 tools/testing/selftests/bpf/test_xdp_vlan.sh       |    5 ++++-
 .../selftests/bpf/test_xdp_vlan_mode_generic.sh    |    9 +++++++++
 .../selftests/bpf/test_xdp_vlan_mode_native.sh     |    9 +++++++++
 4 files changed, 24 insertions(+), 2 deletions(-)
 create mode 100755 tools/testing/selftests/bpf/test_xdp_vlan_mode_generic.sh
 create mode 100755 tools/testing/selftests/bpf/test_xdp_vlan_mode_native.sh

diff --git a/tools/testing/selftests/bpf/Makefile 
b/tools/testing/selftests/bpf/Makefile
index 3bd0f4a0336a..29001f944db7 100644
--- a/tools/testing/selftests/bpf/Makefile
+++ b/tools/testing/selftests/bpf/Makefile
@@ -57,7 +57,8 @@ TEST_PROGS := test_kmod.sh \
        test_lirc_mode2.sh \
        test_skb_cgroup_id.sh \
        test_flow_dissector.sh \
-       test_xdp_vlan.sh \
+       test_xdp_vlan_mode_generic.sh \
+       test_xdp_vlan_mode_native.sh \
        test_lwt_ip_encap.sh \
        test_tcp_check_syncookie.sh \
        test_tc_tunnel.sh \
diff --git a/tools/testing/selftests/bpf/test_xdp_vlan.sh 
b/tools/testing/selftests/bpf/test_xdp_vlan.sh
index c8aed63b0ffe..7348661be815 100755
--- a/tools/testing/selftests/bpf/test_xdp_vlan.sh
+++ b/tools/testing/selftests/bpf/test_xdp_vlan.sh
@@ -2,7 +2,10 @@
 # SPDX-License-Identifier: GPL-2.0
 # Author: Jesper Dangaard Brouer <h...@kernel.org>
 
-TESTNAME=xdp_vlan
+# Allow wrapper scripts to name test
+if [ -z "$TESTNAME" ]; then
+    TESTNAME=xdp_vlan
+fi
 
 # Default XDP mode
 XDP_MODE=xdpgeneric
diff --git a/tools/testing/selftests/bpf/test_xdp_vlan_mode_generic.sh 
b/tools/testing/selftests/bpf/test_xdp_vlan_mode_generic.sh
new file mode 100755
index 000000000000..c515326d6d59
--- /dev/null
+++ b/tools/testing/selftests/bpf/test_xdp_vlan_mode_generic.sh
@@ -0,0 +1,9 @@
+#!/bin/bash
+# SPDX-License-Identifier: GPL-2.0
+
+# Exit on failure
+set -e
+
+# Wrapper script to test generic-XDP
+export TESTNAME=xdp_vlan_mode_generic
+./test_xdp_vlan.sh --mode=xdpgeneric
diff --git a/tools/testing/selftests/bpf/test_xdp_vlan_mode_native.sh 
b/tools/testing/selftests/bpf/test_xdp_vlan_mode_native.sh
new file mode 100755
index 000000000000..5cf7ce1f16c1
--- /dev/null
+++ b/tools/testing/selftests/bpf/test_xdp_vlan_mode_native.sh
@@ -0,0 +1,9 @@
+#!/bin/bash
+# SPDX-License-Identifier: GPL-2.0
+
+# Exit on failure
+set -e
+
+# Wrapper script to test native-XDP
+export TESTNAME=xdp_vlan_mode_native
+./test_xdp_vlan.sh --mode=xdpdrv