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 # 0.30 [+0.30] IPv4 # 3.36 [+3.07] No GRO ok # 8.94 [+5.58] GRO frag list ok # 15.46 [+6.52] GRO fwd ok # 20.45 [+4.99] UDP fwd perf udp rx: 4 MB/s 3888 calls/s # 22.27 [+1.82] udp tx: 7 MB/s 132 calls/s 132 msg/s # 22.93 [+0.66] udp rx: 7 MB/s 6384 calls/s # 23.29 [+0.35] udp tx: 7 MB/s 129 calls/s 129 msg/s # 23.94 [+0.65] udp rx: 8 MB/s 6576 calls/s # 24.65 [+0.71] UDP GRO fwd perf udp rx: 5 MB/s 4176 calls/s # 26.52 [+1.87] udp tx: 8 MB/s 138 calls/s 138 msg/s # 27.15 [+0.64] udp rx: 8 MB/s 6720 calls/s # 27.52 [+0.37] udp tx: 8 MB/s 140 calls/s 140 msg/s # 28.16 [+0.63] udp rx: 8 MB/s 6624 calls/s # 35.18 [+7.02] GRO frag list over UDP tunnel ok # 43.97 [+8.79] GRO fwd over UDP tunnel ok # 46.11 [+2.15] IPv6 # 49.17 [+3.05] No GRO ok # 54.81 [+5.64] GRO frag list ok # 60.88 [+6.07] GRO fwd ok # 66.23 [+5.35] UDP fwd perf udp rx: 5 MB/s 4416 calls/s # 68.09 [+1.86] udp tx: 8 MB/s 143 calls/s 143 msg/s # 68.78 [+0.69] udp rx: 7 MB/s 6480 calls/s # 69.10 [+0.31] udp tx: 7 MB/s 128 calls/s 128 msg/s # 69.79 [+0.69] udp rx: 7 MB/s 6288 calls/s # 70.40 [+0.61] UDP GRO fwd perf udp rx: 5 MB/s 4224 calls/s # 72.25 [+1.86] udp tx: 7 MB/s 133 calls/s 133 msg/s # 72.92 [+0.66] udp rx: 7 MB/s 6432 calls/s # 73.26 [+0.34] udp tx: 8 MB/s 137 calls/s 137 msg/s # 73.92 [+0.67] udp rx: 8 MB/s 6528 calls/s # 80.76 [+6.83] GRO frag list over UDP tunnel ok # 89.77 [+9.01] 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__->