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 # 0.35 [+0.35] IPv4 # 3.57 [+3.22] No GRO ok # 9.33 [+5.76] GRO frag list ok # 15.99 [+6.66] GRO fwd ok # 21.18 [+5.19] UDP fwd perf udp rx: 4 MB/s 3545 calls/s # 23.00 [+1.83] udp tx: 6 MB/s 116 calls/s 116 msg/s # 23.64 [+0.64] udp rx: 6 MB/s 5328 calls/s # 24.01 [+0.36] udp tx: 6 MB/s 112 calls/s 112 msg/s # 24.65 [+0.64] udp rx: 6 MB/s 5184 calls/s # 25.32 [+0.67] UDP GRO fwd perf udp rx: 4 MB/s 3696 calls/s # 27.10 [+1.79] udp tx: 6 MB/s 112 calls/s 112 msg/s # 27.80 [+0.69] udp rx: 6 MB/s 5280 calls/s # 28.11 [+0.31] udp tx: 6 MB/s 111 calls/s 111 msg/s # 28.80 [+0.69] udp rx: 6 MB/s 5472 calls/s # 35.32 [+6.52] GRO frag list over UDP tunnel ok # 43.04 [+7.72] GRO fwd over UDP tunnel ok # 45.00 [+1.96] IPv6 # 47.74 [+2.74] No GRO ok # 52.50 [+4.75] GRO frag list ok # 57.68 [+5.18] GRO fwd ok # 62.20 [+4.52] UDP fwd perf udp rx: 4 MB/s 3600 calls/s # 63.96 [+1.76] udp tx: 7 MB/s 121 calls/s 121 msg/s # 64.59 [+0.63] udp rx: 6 MB/s 5472 calls/s # 64.98 [+0.39] udp tx: 6 MB/s 115 calls/s 115 msg/s # 65.59 [+0.61] udp rx: 6 MB/s 5040 calls/s # 66.25 [+0.66] UDP GRO fwd perf udp rx: 4 MB/s 3696 calls/s # 68.02 [+1.77] udp tx: 6 MB/s 112 calls/s 112 msg/s # 68.71 [+0.70] udp rx: 6 MB/s 5328 calls/s # 69.02 [+0.31] udp tx: 6 MB/s 111 calls/s 111 msg/s # 69.71 [+0.69] udp rx: 6 MB/s 5376 calls/s # 75.81 [+6.10] GRO frag list over UDP tunnel ok # 83.60 [+7.79] 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__->