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 # 3.04 [+2.73] No GRO ok # 8.10 [+5.06] GRO frag list ok # 14.06 [+5.97] GRO fwd ok # 18.96 [+4.89] UDP fwd perf udp rx: 5 MB/s 4080 calls/s # 20.73 [+1.78] udp tx: 7 MB/s 122 calls/s 122 msg/s # 21.48 [+0.75] udp rx: 6 MB/s 5616 calls/s # 21.73 [+0.25] udp tx: 6 MB/s 107 calls/s 107 msg/s # 22.48 [+0.75] udp rx: 6 MB/s 5232 calls/s # 22.74 [+0.25] udp tx: 6 MB/s 114 calls/s 114 msg/s # 23.08 [+0.34] UDP GRO fwd perf udp rx: 4 MB/s 3984 calls/s # 24.84 [+1.77] udp tx: 6 MB/s 117 calls/s 117 msg/s # 25.55 [+0.71] udp rx: 6 MB/s 5664 calls/s # 25.85 [+0.30] udp tx: 7 MB/s 119 calls/s 119 msg/s # 26.55 [+0.70] udp rx: 6 MB/s 5664 calls/s # 32.97 [+6.42] GRO frag list over UDP tunnel ok # 40.91 [+7.94] GRO fwd over UDP tunnel ok # 42.82 [+1.91] IPv6 # 45.75 [+2.93] No GRO ok # 50.80 [+5.05] GRO frag list ok # 56.20 [+5.40] GRO fwd ok # 60.93 [+4.73] UDP fwd perf udp rx: 4 MB/s 3936 calls/s # 62.64 [+1.72] udp tx: 7 MB/s 119 calls/s 119 msg/s # 63.34 [+0.70] udp rx: 6 MB/s 5472 calls/s # 63.65 [+0.31] udp tx: 6 MB/s 109 calls/s 109 msg/s # 64.34 [+0.69] udp rx: 6 MB/s 5184 calls/s # 64.95 [+0.61] UDP GRO fwd perf udp rx: 4 MB/s 3888 calls/s # 66.68 [+1.73] udp tx: 6 MB/s 112 calls/s 112 msg/s # 67.41 [+0.73] udp rx: 6 MB/s 5424 calls/s # 67.68 [+0.27] udp tx: 6 MB/s 113 calls/s 113 msg/s # 68.42 [+0.74] udp rx: 6 MB/s 5520 calls/s # 74.62 [+6.20] GRO frag list over UDP tunnel ok # 82.58 [+7.96] 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__->