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 # 0.34 [+0.34] IPv4 # 3.03 [+2.70] No GRO ok # 7.96 [+4.93] GRO frag list ok # 13.26 [+5.29] GRO fwd ok # 17.78 [+4.52] UDP fwd perf udp rx: 5 MB/s 4128 calls/s # 19.56 [+1.78] udp tx: 7 MB/s 122 calls/s 122 msg/s # 20.26 [+0.70] udp rx: 6 MB/s 5520 calls/s # 20.55 [+0.30] udp tx: 6 MB/s 112 calls/s 112 msg/s # 21.26 [+0.71] udp rx: 6 MB/s 5232 calls/s # 21.83 [+0.57] UDP GRO fwd perf udp rx: 4 MB/s 3744 calls/s # 23.61 [+1.77] udp tx: 6 MB/s 110 calls/s 110 msg/s # 24.30 [+0.70] udp rx: 6 MB/s 5232 calls/s # 24.61 [+0.31] udp tx: 6 MB/s 112 calls/s 112 msg/s # 25.31 [+0.70] udp rx: 6 MB/s 5472 calls/s # 31.76 [+6.45] GRO frag list over UDP tunnel ok # 39.66 [+7.90] GRO fwd over UDP tunnel ok # 41.58 [+1.92] IPv6 # 44.40 [+2.83] No GRO ok # 49.35 [+4.94] GRO frag list ok # 54.60 [+5.25] GRO fwd ok # 59.24 [+4.64] UDP fwd perf udp rx: 4 MB/s 3840 calls/s # 60.98 [+1.74] udp tx: 6 MB/s 117 calls/s 117 msg/s # 61.68 [+0.70] udp rx: 6 MB/s 5472 calls/s # 61.98 [+0.30] udp tx: 6 MB/s 114 calls/s 114 msg/s # 62.69 [+0.71] udp rx: 6 MB/s 5280 calls/s # 63.28 [+0.59] UDP GRO fwd perf udp rx: 4 MB/s 3744 calls/s # 65.06 [+1.77] udp tx: 6 MB/s 112 calls/s 112 msg/s # 65.76 [+0.70] udp rx: 6 MB/s 5280 calls/s # 66.06 [+0.30] udp tx: 6 MB/s 110 calls/s 110 msg/s # 66.76 [+0.70] udp rx: 6 MB/s 5472 calls/s # 72.97 [+6.21] GRO frag list over UDP tunnel ok # 80.94 [+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__->