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 # 3.01 [+2.70] No GRO ok # 7.88 [+4.87] GRO frag list ok # 13.12 [+5.24] GRO fwd ok # 17.67 [+4.55] UDP fwd perf udp rx: 5 MB/s 4080 calls/s # 19.39 [+1.72] udp tx: 7 MB/s 120 calls/s 120 msg/s # 20.13 [+0.75] udp rx: 6 MB/s 5520 calls/s # 20.39 [+0.25] udp tx: 6 MB/s 112 calls/s 112 msg/s # 21.15 [+0.76] udp rx: 6 MB/s 5184 calls/s # 21.39 [+0.24] udp tx: 6 MB/s 105 calls/s 105 msg/s # 21.70 [+0.31] UDP GRO fwd perf udp rx: 4 MB/s 3504 calls/s # 23.44 [+1.74] udp tx: 6 MB/s 111 calls/s 111 msg/s # 24.11 [+0.67] udp rx: 6 MB/s 5280 calls/s # 24.45 [+0.35] udp tx: 6 MB/s 110 calls/s 110 msg/s # 25.11 [+0.65] udp rx: 6 MB/s 5376 calls/s # 31.23 [+6.13] GRO frag list over UDP tunnel ok # 39.13 [+7.90] GRO fwd over UDP tunnel ok # 41.04 [+1.91] IPv6 # 43.81 [+2.77] No GRO ok # 48.79 [+4.99] GRO frag list ok # 54.04 [+5.25] GRO fwd ok # 58.65 [+4.61] UDP fwd perf udp rx: 4 MB/s 3744 calls/s # 60.41 [+1.76] udp tx: 7 MB/s 119 calls/s 119 msg/s # 61.11 [+0.69] udp rx: 6 MB/s 5520 calls/s # 61.42 [+0.32] udp tx: 6 MB/s 111 calls/s 111 msg/s # 62.12 [+0.70] udp rx: 6 MB/s 5280 calls/s # 62.70 [+0.57] UDP GRO fwd perf udp rx: 4 MB/s 3648 calls/s # 64.46 [+1.76] udp tx: 6 MB/s 111 calls/s 111 msg/s # 65.15 [+0.69] udp rx: 6 MB/s 5088 calls/s # 65.46 [+0.31] udp tx: 6 MB/s 106 calls/s 106 msg/s # 66.15 [+0.69] udp rx: 6 MB/s 5232 calls/s # 66.46 [+0.31] udp tx: 6 MB/s 110 calls/s 110 msg/s # 72.23 [+5.77] GRO frag list over UDP tunnel ok # 80.03 [+7.80] 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__->