make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgro_fwd.sh TESST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgro_fwd.sh # 0.27 [+0.27] IPv4 # 2.84 [+2.57] No GRO ok # 7.46 [+4.62] GRO frag list ok # 12.79 [+5.33] GRO fwd ok # 17.24 [+4.44] UDP fwd perf udp rx: 5 MB/s 4608 calls/s # 18.98 [+1.75] udp tx: 8 MB/s 148 calls/s 148 msg/s # 19.64 [+0.66] udp rx: 8 MB/s 6960 calls/s # 19.99 [+0.35] udp tx: 8 MB/s 138 calls/s 138 msg/s # 20.64 [+0.66] udp rx: 7 MB/s 6432 calls/s # 21.27 [+0.63] UDP GRO fwd perf udp rx: 6 MB/s 4944 calls/s # 22.97 [+1.70] udp tx: 8 MB/s 140 calls/s 140 msg/s # 23.71 [+0.74] udp rx: 8 MB/s 6672 calls/s # 23.97 [+0.26] udp tx: 8 MB/s 141 calls/s 141 msg/s # 24.71 [+0.74] udp rx: 8 MB/s 6816 calls/s # 24.97 [+0.26] udp tx: 8 MB/s 142 calls/s 142 msg/s # 30.50 [+5.52] GRO frag list over UDP tunnel ok # 38.09 [+7.59] GRO fwd over UDP tunnel ok # 39.90 [+1.82] IPv6 # 42.47 [+2.57] No GRO ok # 47.13 [+4.66] GRO frag list ok # 52.17 [+5.03] GRO fwd ok # 56.53 [+4.37] UDP fwd perf udp rx: 5 MB/s 4800 calls/s # 58.26 [+1.73] udp tx: 8 MB/s 149 calls/s 149 msg/s # 58.94 [+0.68] udp rx: 8 MB/s 7008 calls/s # 59.28 [+0.33] udp tx: 8 MB/s 147 calls/s 147 msg/s # 59.95 [+0.67] udp rx: 8 MB/s 6768 calls/s # 60.57 [+0.62] UDP GRO fwd perf udp rx: 6 MB/s 4944 calls/s # 62.27 [+1.70] udp tx: 8 MB/s 144 calls/s 144 msg/s # 62.97 [+0.71] udp rx: 8 MB/s 6864 calls/s # 63.27 [+0.29] udp tx: 8 MB/s 140 calls/s 140 msg/s # 63.98 [+0.71] udp rx: 8 MB/s 6624 calls/s # 69.73 [+5.75] GRO frag list over UDP tunnel ok # 77.37 [+7.64] GRO fwd over UDP tunnel ok ok 1 selftests: net: udpgro_fwd.sh make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->