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 # 8.13 [+5.07] GRO frag list ok # 13.74 [+5.61] GRO fwd ok # 18.48 [+4.74] UDP fwd perf udp rx: 4 MB/s 3881 calls/s # 20.25 [+1.76] udp tx: 6 MB/s 118 calls/s 118 msg/s # 20.98 [+0.73] udp rx: 6 MB/s 5568 calls/s # 21.26 [+0.28] udp tx: 6 MB/s 114 calls/s 114 msg/s # 21.99 [+0.73] udp rx: 6 MB/s 5184 calls/s # 22.54 [+0.55] UDP GRO fwd perf udp rx: 4 MB/s 3600 calls/s # 24.30 [+1.76] udp tx: 6 MB/s 115 calls/s 115 msg/s # 24.97 [+0.67] udp rx: 6 MB/s 5424 calls/s # 25.32 [+0.35] udp tx: 6 MB/s 112 calls/s 112 msg/s # 25.97 [+0.65] udp rx: 6 MB/s 5472 calls/s # 32.37 [+6.40] GRO frag list over UDP tunnel ok # 40.55 [+8.18] GRO fwd over UDP tunnel ok # 42.44 [+1.88] IPv6 # 45.24 [+2.81] No GRO ok # 50.26 [+5.02] GRO frag list ok # 55.67 [+5.41] GRO fwd ok # 60.34 [+4.67] UDP fwd perf udp rx: 5 MB/s 4080 calls/s # 62.05 [+1.71] udp tx: 7 MB/s 119 calls/s 119 msg/s # 62.78 [+0.73] udp rx: 6 MB/s 5328 calls/s # 63.07 [+0.28] udp tx: 6 MB/s 110 calls/s 110 msg/s # 63.79 [+0.72] udp rx: 6 MB/s 5280 calls/s # 64.36 [+0.58] UDP GRO fwd perf udp rx: 4 MB/s 3456 calls/s # 66.13 [+1.77] udp tx: 6 MB/s 104 calls/s 104 msg/s # 66.84 [+0.72] udp rx: 6 MB/s 5424 calls/s # 67.13 [+0.28] udp tx: 6 MB/s 113 calls/s 113 msg/s # 67.85 [+0.72] udp rx: 6 MB/s 5472 calls/s # 74.06 [+6.21] GRO frag list over UDP tunnel ok # 82.03 [+7.97] 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__->