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 # 3.02 [+2.72] No GRO ok # 8.19 [+5.17] GRO frag list ok # 14.03 [+5.84] GRO fwd ok # 18.88 [+4.85] UDP fwd perf udp rx: 4 MB/s 3888 calls/s # 20.63 [+1.75] udp tx: 6 MB/s 118 calls/s 118 msg/s # 21.36 [+0.73] udp rx: 6 MB/s 5520 calls/s # 21.65 [+0.29] udp tx: 6 MB/s 113 calls/s 113 msg/s # 22.37 [+0.71] udp rx: 6 MB/s 5376 calls/s # 22.94 [+0.58] UDP GRO fwd perf udp rx: 4 MB/s 3600 calls/s # 24.71 [+1.77] udp tx: 6 MB/s 113 calls/s 113 msg/s # 25.38 [+0.67] udp rx: 6 MB/s 5280 calls/s # 25.73 [+0.35] udp tx: 6 MB/s 110 calls/s 110 msg/s # 26.39 [+0.66] udp rx: 6 MB/s 5424 calls/s # 32.73 [+6.35] GRO frag list over UDP tunnel ok # 40.75 [+8.02] GRO fwd over UDP tunnel ok # 42.66 [+1.90] IPv6 # 45.59 [+2.94] No GRO ok # 50.71 [+5.12] GRO frag list ok # 56.02 [+5.31] GRO fwd ok # 60.68 [+4.66] UDP fwd perf udp rx: 4 MB/s 3888 calls/s # 62.40 [+1.72] udp tx: 7 MB/s 119 calls/s 119 msg/s # 63.10 [+0.70] udp rx: 6 MB/s 5414 calls/s # 63.41 [+0.31] udp tx: 6 MB/s 112 calls/s 112 msg/s # 64.10 [+0.69] udp rx: 6 MB/s 5280 calls/s # 64.70 [+0.60] UDP GRO fwd perf udp rx: 4 MB/s 3696 calls/s # 66.48 [+1.78] udp tx: 6 MB/s 108 calls/s 108 msg/s # 67.20 [+0.72] udp rx: 6 MB/s 5232 calls/s # 67.49 [+0.29] udp tx: 6 MB/s 109 calls/s 109 msg/s # 68.21 [+0.72] udp rx: 6 MB/s 5328 calls/s # 74.41 [+6.20] GRO frag list over UDP tunnel ok # 82.34 [+7.93] 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__->