[PATCH net-next v2 08/14] selftests: forwarding: Add tc offload check helper
From: Ido Schimmel <hidden>
Date: 2018-02-28 10:42:54
Also in:
linux-kselftest
Subsystem:
kernel selftest framework, networking [general], networking [ipv4/ipv6], the rest · Maintainers:
Shuah Khan, "David S. Miller", Eric Dumazet, Jakub Kicinski, Paolo Abeni, David Ahern, Ido Schimmel, Linus Torvalds
From: Jiri Pirko <redacted> Signed-off-by: Jiri Pirko <redacted> Signed-off-by: Ido Schimmel <redacted> --- tools/testing/selftests/net/forwarding/lib.sh | 13 +++++++++++++ 1 file changed, 13 insertions(+)
diff --git a/tools/testing/selftests/net/forwarding/lib.sh b/tools/testing/selftests/net/forwarding/lib.sh
index 6866f4a4bc4e..92e46426bd1d 100644
--- a/tools/testing/selftests/net/forwarding/lib.sh
+++ b/tools/testing/selftests/net/forwarding/lib.sh@@ -296,6 +296,19 @@ forwarding_restore() sysctl -q -w net.ipv4.conf.all.forwarding=$ipv4_fwd } +tc_offload_check() +{ + for i in $(eval echo {1..$NUM_NETIFS}); do + ethtool -k ${NETIFS[p$i]} \ + | grep "hw-tc-offload: on" &> /dev/null + if [[ $? -ne 0 ]]; then + return 1 + fi + done + + return 0 +} + ############################################################################## # Tests
--
2.14.3