make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgro_fwd.sh TESST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net/lib' make[1]: Entering directory '/home/virtme/testing-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgro_fwd.sh # 0.31 [+0.31] IPv4 # 3.02 [+2.71] No GRO ok # 8.01 [+4.99] GRO frag list ok # 13.20 [+5.19] GRO fwd ok # 17.77 [+4.56] UDP fwd perf udp rx: 5 MB/s 4080 calls/s # 19.51 [+1.74] udp tx: 7 MB/s 120 calls/s 120 msg/s # 20.22 [+0.72] udp rx: 6 MB/s 5520 calls/s # 20.51 [+0.29] udp tx: 6 MB/s 115 calls/s 115 msg/s # 21.24 [+0.73] udp rx: 6 MB/s 4992 calls/s # 21.81 [+0.57] UDP GRO fwd perf udp rx: 4 MB/s 3696 calls/s # 23.57 [+1.77] udp tx: 6 MB/s 111 calls/s 111 msg/s # 24.27 [+0.70] udp rx: 6 MB/s 5280 calls/s # 24.58 [+0.31] udp tx: 6 MB/s 111 calls/s 111 msg/s # 25.28 [+0.70] udp rx: 6 MB/s 5424 calls/s # 31.44 [+6.16] GRO frag list over UDP tunnel ok # 39.40 [+7.96] GRO fwd over UDP tunnel ok # 41.35 [+1.95] IPv6 # 44.04 [+2.69] No GRO ok # 48.92 [+4.87] GRO frag list ok # 54.19 [+5.27] GRO fwd ok # 58.80 [+4.61] UDP fwd perf udp rx: 4 MB/s 3744 calls/s # 60.53 [+1.73] udp tx: 6 MB/s 116 calls/s 116 msg/s # 61.21 [+0.69] udp rx: 6 MB/s 5376 calls/s # 61.53 [+0.32] udp tx: 6 MB/s 114 calls/s 114 msg/s # 62.23 [+0.70] udp rx: 6 MB/s 5232 calls/s # 62.85 [+0.62] UDP GRO fwd perf udp rx: 4 MB/s 3696 calls/s # 64.59 [+1.74] udp tx: 6 MB/s 110 calls/s 110 msg/s # 65.30 [+0.71] udp rx: 6 MB/s 5136 calls/s # 65.60 [+0.30] udp tx: 6 MB/s 107 calls/s 107 msg/s # 66.30 [+0.70] udp rx: 6 MB/s 5184 calls/s # 72.52 [+6.22] GRO frag list over UDP tunnel ok # 80.52 [+7.99] GRO fwd over UDP tunnel ok ok 1 selftests: net: udpgro_fwd.sh make[1]: Leaving directory '/home/virtme/testing-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->