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 # 0.35 [+0.35] IPv4 # 3.09 [+2.74] No GRO ok # 8.09 [+5.00] GRO frag list ok # 13.50 [+5.41] GRO fwd ok # 18.24 [+4.74] UDP fwd perf udp rx: 4 MB/s 3840 calls/s # 20.02 [+1.78] udp tx: 6 MB/s 118 calls/s 118 msg/s # 20.70 [+0.68] udp rx: 6 MB/s 5376 calls/s # 21.02 [+0.32] udp tx: 6 MB/s 110 calls/s 110 msg/s # 21.70 [+0.68] udp rx: 6 MB/s 5040 calls/s # 22.33 [+0.63] UDP GRO fwd perf udp rx: 4 MB/s 3792 calls/s # 24.22 [+1.90] udp tx: 6 MB/s 111 calls/s 111 msg/s # 24.93 [+0.70] udp rx: 6 MB/s 5184 calls/s # 25.22 [+0.30] udp tx: 6 MB/s 109 calls/s 109 msg/s # 25.93 [+0.71] udp rx: 6 MB/s 5424 calls/s # 32.30 [+6.37] GRO frag list over UDP tunnel ok # 40.39 [+8.09] GRO fwd over UDP tunnel ok # 42.31 [+1.93] IPv6 # 45.16 [+2.85] No GRO ok # 50.32 [+5.16] GRO frag list ok # 55.68 [+5.36] GRO fwd ok # 60.39 [+4.71] UDP fwd perf udp rx: 4 MB/s 3792 calls/s # 62.16 [+1.77] udp tx: 6 MB/s 117 calls/s 117 msg/s # 62.85 [+0.69] udp rx: 6 MB/s 5232 calls/s # 63.16 [+0.31] udp tx: 6 MB/s 103 calls/s 103 msg/s # 63.85 [+0.69] udp rx: 6 MB/s 4944 calls/s # 64.46 [+0.61] UDP GRO fwd perf udp rx: 4 MB/s 3696 calls/s # 66.22 [+1.76] udp tx: 6 MB/s 105 calls/s 105 msg/s # 66.95 [+0.73] udp rx: 6 MB/s 5136 calls/s # 67.23 [+0.28] udp tx: 6 MB/s 108 calls/s 108 msg/s # 67.95 [+0.73] udp rx: 6 MB/s 5184 calls/s # 74.24 [+6.29] GRO frag list over UDP tunnel ok # 82.40 [+8.15] 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__->