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 # 0.30 [+0.30] IPv4 # 3.06 [+2.76] No GRO ok # 8.41 [+5.35] GRO frag list ok # 14.02 [+5.61] GRO fwd ok # 18.75 [+4.73] UDP fwd perf udp rx: 4 MB/s 3840 calls/s # 20.46 [+1.71] udp tx: 6 MB/s 114 calls/s 114 msg/s # 21.18 [+0.72] udp rx: 6 MB/s 5472 calls/s # 21.47 [+0.29] udp tx: 6 MB/s 114 calls/s 114 msg/s # 22.19 [+0.72] udp rx: 6 MB/s 5088 calls/s # 22.47 [+0.28] udp tx: 6 MB/s 105 calls/s 105 msg/s # 22.77 [+0.30] UDP GRO fwd perf udp rx: 4 MB/s 3744 calls/s # 24.53 [+1.76] udp tx: 6 MB/s 110 calls/s 110 msg/s # 25.25 [+0.72] udp rx: 6 MB/s 5232 calls/s # 25.54 [+0.29] udp tx: 6 MB/s 109 calls/s 109 msg/s # 26.26 [+0.72] udp rx: 6 MB/s 5424 calls/s # 26.54 [+0.28] udp tx: 6 MB/s 113 calls/s 113 msg/s # 32.56 [+6.02] GRO frag list over UDP tunnel ok # 40.81 [+8.25] GRO fwd over UDP tunnel ok # 42.71 [+1.90] IPv6 # 45.68 [+2.97] No GRO ok # 50.74 [+5.06] GRO frag list ok # 56.11 [+5.37] GRO fwd ok # 60.84 [+4.73] UDP fwd perf udp rx: 4 MB/s 3552 calls/s # 62.64 [+1.80] udp tx: 6 MB/s 117 calls/s 117 msg/s # 63.30 [+0.67] udp rx: 6 MB/s 5424 calls/s # 63.65 [+0.35] udp tx: 6 MB/s 111 calls/s 111 msg/s # 64.31 [+0.65] udp rx: 6 MB/s 5088 calls/s # 64.93 [+0.63] UDP GRO fwd perf udp rx: 4 MB/s 3504 calls/s # 66.70 [+1.77] udp tx: 6 MB/s 108 calls/s 108 msg/s # 67.40 [+0.69] udp rx: 6 MB/s 5184 calls/s # 67.70 [+0.31] udp tx: 6 MB/s 107 calls/s 107 msg/s # 68.41 [+0.70] udp rx: 6 MB/s 5280 calls/s # 68.71 [+0.31] udp tx: 6 MB/s 109 calls/s 109 msg/s # 74.73 [+6.02] GRO frag list over UDP tunnel ok # 82.59 [+7.86] 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__->