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 # 2.83 [+2.52] No GRO ok # 7.44 [+4.61] GRO frag list ok # 12.53 [+5.09] GRO fwd ok # 16.90 [+4.37] UDP fwd perf udp rx: 4 MB/s 3785 calls/s # 18.62 [+1.72] udp tx: 7 MB/s 121 calls/s 121 msg/s # 19.29 [+0.67] udp rx: 6 MB/s 5664 calls/s # 19.62 [+0.34] udp tx: 7 MB/s 119 calls/s 119 msg/s # 20.29 [+0.67] udp rx: 6 MB/s 5424 calls/s # 20.91 [+0.62] UDP GRO fwd perf udp rx: 4 MB/s 3840 calls/s # 22.64 [+1.73] udp tx: 6 MB/s 115 calls/s 115 msg/s # 23.34 [+0.70] udp rx: 6 MB/s 5568 calls/s # 23.64 [+0.30] udp tx: 6 MB/s 115 calls/s 115 msg/s # 24.34 [+0.70] udp rx: 6 MB/s 5568 calls/s # 30.43 [+6.08] GRO frag list over UDP tunnel ok # 37.87 [+7.44] GRO fwd over UDP tunnel ok # 39.72 [+1.85] IPv6 # 42.32 [+2.60] No GRO ok # 46.98 [+4.67] GRO frag list ok # 51.98 [+5.00] GRO fwd ok # 56.26 [+4.27] UDP fwd perf udp rx: 5 MB/s 4128 calls/s # 57.99 [+1.74] udp tx: 7 MB/s 122 calls/s 122 msg/s # 58.71 [+0.72] udp rx: 6 MB/s 5616 calls/s # 59.00 [+0.29] udp tx: 6 MB/s 117 calls/s 117 msg/s # 59.72 [+0.72] udp rx: 6 MB/s 5184 calls/s # 60.29 [+0.57] UDP GRO fwd perf udp rx: 4 MB/s 3984 calls/s # 61.99 [+1.71] udp tx: 6 MB/s 115 calls/s 115 msg/s # 62.73 [+0.74] udp rx: 6 MB/s 5376 calls/s # 63.00 [+0.26] udp tx: 6 MB/s 109 calls/s 109 msg/s # 63.75 [+0.76] udp rx: 6 MB/s 5520 calls/s # 69.75 [+6.00] GRO frag list over UDP tunnel ok # 77.39 [+7.65] 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__->