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 # 0.31 [+0.31] IPv4 # 3.06 [+2.74] No GRO ok # 8.58 [+5.53] GRO frag list ok # 14.51 [+5.93] GRO fwd ok # 19.20 [+4.70] UDP fwd perf udp rx: 4 MB/s 3600 calls/s # 21.02 [+1.81] udp tx: 7 MB/s 120 calls/s 120 msg/s # 21.65 [+0.63] udp rx: 6 MB/s 5376 calls/s # 22.02 [+0.37] udp tx: 6 MB/s 108 calls/s 108 msg/s # 22.65 [+0.63] udp rx: 6 MB/s 5136 calls/s # 23.32 [+0.66] UDP GRO fwd perf udp rx: 3 MB/s 3072 calls/s # 25.19 [+1.87] udp tx: 6 MB/s 107 calls/s 107 msg/s # 25.83 [+0.64] udp rx: 6 MB/s 5088 calls/s # 26.19 [+0.36] udp tx: 5 MB/s 96 calls/s 96 msg/s # 26.83 [+0.64] udp rx: 5 MB/s 4368 calls/s # 33.30 [+6.46] GRO frag list over UDP tunnel ok # 41.53 [+8.24] GRO fwd over UDP tunnel ok # 43.36 [+1.83] IPv6 # 46.18 [+2.82] No GRO ok # 51.23 [+5.05] GRO frag list ok # 56.98 [+5.75] GRO fwd ok # 61.56 [+4.58] UDP fwd perf udp rx: 5 MB/s 4080 calls/s # 63.27 [+1.71] udp tx: 6 MB/s 118 calls/s 118 msg/s # 64.01 [+0.73] udp rx: 6 MB/s 5424 calls/s # 64.28 [+0.27] udp tx: 6 MB/s 116 calls/s 116 msg/s # 65.02 [+0.74] udp rx: 5 MB/s 4800 calls/s # 65.68 [+0.66] UDP GRO fwd perf udp rx: 4 MB/s 3408 calls/s # 67.51 [+1.83] udp tx: 6 MB/s 112 calls/s 112 msg/s # 68.14 [+0.64] udp rx: 5 MB/s 4416 calls/s # 68.52 [+0.37] udp tx: 4 MB/s 84 calls/s 84 msg/s # 69.15 [+0.63] udp rx: 6 MB/s 5040 calls/s # 76.02 [+6.87] GRO frag list over UDP tunnel ok # 83.75 [+7.73] 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__->