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 # 0.32 [+0.32] IPv4 # 2.99 [+2.66] No GRO ok # 7.91 [+4.92] GRO frag list ok # 13.56 [+5.65] GRO fwd ok # 18.14 [+4.58] UDP fwd perf udp rx: 5 MB/s 4224 calls/s # 19.87 [+1.73] udp tx: 7 MB/s 119 calls/s 119 msg/s # 20.64 [+0.78] udp rx: 6 MB/s 5616 calls/s # 20.87 [+0.23] udp tx: 6 MB/s 112 calls/s 112 msg/s # 21.64 [+0.77] udp rx: 6 MB/s 5280 calls/s # 22.16 [+0.51] UDP GRO fwd perf udp rx: 4 MB/s 4032 calls/s # 23.88 [+1.72] udp tx: 6 MB/s 116 calls/s 116 msg/s # 24.61 [+0.73] udp rx: 6 MB/s 5472 calls/s # 24.88 [+0.27] udp tx: 6 MB/s 112 calls/s 112 msg/s # 25.62 [+0.74] udp rx: 6 MB/s 5616 calls/s # 31.76 [+6.14] GRO frag list over UDP tunnel ok # 39.40 [+7.64] GRO fwd over UDP tunnel ok # 41.27 [+1.87] IPv6 # 43.97 [+2.70] No GRO ok # 48.82 [+4.85] GRO frag list ok # 54.11 [+5.29] GRO fwd ok # 58.61 [+4.50] UDP fwd perf udp rx: 4 MB/s 3792 calls/s # 60.38 [+1.77] udp tx: 7 MB/s 120 calls/s 120 msg/s # 61.05 [+0.67] udp rx: 6 MB/s 5520 calls/s # 61.39 [+0.34] udp tx: 6 MB/s 116 calls/s 116 msg/s # 62.05 [+0.66] udp rx: 6 MB/s 5232 calls/s # 62.68 [+0.62] UDP GRO fwd perf udp rx: 4 MB/s 3888 calls/s # 64.41 [+1.73] udp tx: 6 MB/s 112 calls/s 112 msg/s # 65.13 [+0.72] udp rx: 6 MB/s 5280 calls/s # 65.41 [+0.28] udp tx: 6 MB/s 111 calls/s 111 msg/s # 66.13 [+0.72] udp rx: 6 MB/s 5424 calls/s # 72.23 [+6.10] GRO frag list over UDP tunnel ok # 79.98 [+7.75] 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__->