make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgro_fwd.sh TESST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgro_fwd.sh # 0.29 [+0.29] IPv4 # 2.81 [+2.52] No GRO ok # 7.77 [+4.97] GRO frag list ok # 13.30 [+5.52] GRO fwd ok # 17.85 [+4.55] UDP fwd perf udp rx: 6 MB/s 4944 calls/s # 19.58 [+1.73] udp tx: 8 MB/s 146 calls/s 146 msg/s # 20.30 [+0.73] udp rx: 8 MB/s 6768 calls/s # 20.58 [+0.27] udp tx: 8 MB/s 138 calls/s 138 msg/s # 21.30 [+0.73] udp rx: 8 MB/s 6624 calls/s # 21.87 [+0.56] UDP GRO fwd perf udp rx: 5 MB/s 4272 calls/s # 23.62 [+1.75] udp tx: 7 MB/s 129 calls/s 129 msg/s # 24.31 [+0.69] udp rx: 8 MB/s 6720 calls/s # 24.62 [+0.31] udp tx: 8 MB/s 144 calls/s 144 msg/s # 25.32 [+0.70] udp rx: 8 MB/s 6912 calls/s # 31.14 [+5.83] GRO frag list over UDP tunnel ok # 38.72 [+7.58] GRO fwd over UDP tunnel ok # 40.55 [+1.83] IPv6 # 43.08 [+2.53] No GRO ok # 47.74 [+4.67] GRO frag list ok # 52.87 [+5.12] GRO fwd ok # 57.23 [+4.36] UDP fwd perf udp rx: 5 MB/s 4752 calls/s # 59.01 [+1.79] udp tx: 9 MB/s 154 calls/s 154 msg/s # 59.67 [+0.66] udp rx: 8 MB/s 7008 calls/s # 60.02 [+0.35] udp tx: 8 MB/s 144 calls/s 144 msg/s # 60.67 [+0.65] udp rx: 7 MB/s 6480 calls/s # 61.02 [+0.35] udp tx: 7 MB/s 135 calls/s 135 msg/s # 61.32 [+0.29] UDP GRO fwd perf udp rx: 5 MB/s 4752 calls/s # 63.04 [+1.73] udp tx: 8 MB/s 144 calls/s 144 msg/s # 63.73 [+0.69] udp rx: 8 MB/s 6864 calls/s # 64.05 [+0.32] udp tx: 8 MB/s 142 calls/s 142 msg/s # 64.75 [+0.70] udp rx: 8 MB/s 6960 calls/s # 65.05 [+0.30] udp tx: 8 MB/s 144 calls/s 144 msg/s # 70.59 [+5.54] GRO frag list over UDP tunnel ok # 78.09 [+7.50] GRO fwd over UDP tunnel ok ok 1 selftests: net: udpgro_fwd.sh make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->