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 # 3.00 [+2.70] No GRO ok # 8.22 [+5.22] GRO frag list ok # 13.75 [+5.54] GRO fwd ok # 18.23 [+4.48] UDP fwd perf udp rx: 5 MB/s 4224 calls/s # 19.95 [+1.72] udp tx: 7 MB/s 123 calls/s 123 msg/s # 20.67 [+0.73] udp rx: 7 MB/s 5712 calls/s # 20.95 [+0.28] udp tx: 6 MB/s 116 calls/s 116 msg/s # 21.67 [+0.72] udp rx: 6 MB/s 5424 calls/s # 22.27 [+0.59] UDP GRO fwd perf udp rx: 4 MB/s 3984 calls/s # 24.00 [+1.73] udp tx: 6 MB/s 114 calls/s 114 msg/s # 24.73 [+0.72] udp rx: 6 MB/s 5520 calls/s # 25.01 [+0.28] udp tx: 6 MB/s 115 calls/s 115 msg/s # 25.73 [+0.72] udp rx: 6 MB/s 5568 calls/s # 26.03 [+0.30] udp tx: 6 MB/s 116 calls/s 116 msg/s # 31.80 [+5.78] GRO frag list over UDP tunnel ok # 39.41 [+7.61] GRO fwd over UDP tunnel ok # 41.30 [+1.89] IPv6 # 44.08 [+2.78] No GRO ok # 48.92 [+4.85] GRO frag list ok # 54.01 [+5.09] GRO fwd ok # 58.43 [+4.41] UDP fwd perf udp rx: 4 MB/s 4032 calls/s # 60.16 [+1.73] udp tx: 7 MB/s 122 calls/s 122 msg/s # 60.86 [+0.70] udp rx: 7 MB/s 5712 calls/s # 61.16 [+0.30] udp tx: 7 MB/s 120 calls/s 120 msg/s # 61.86 [+0.70] udp rx: 6 MB/s 5424 calls/s # 62.16 [+0.30] udp tx: 6 MB/s 111 calls/s 111 msg/s # 62.46 [+0.30] UDP GRO fwd perf udp rx: 5 MB/s 4080 calls/s # 64.19 [+1.73] udp tx: 6 MB/s 117 calls/s 117 msg/s # 64.92 [+0.73] udp rx: 6 MB/s 5376 calls/s # 65.19 [+0.27] udp tx: 6 MB/s 111 calls/s 111 msg/s # 65.93 [+0.74] udp rx: 6 MB/s 5616 calls/s # 66.20 [+0.27] udp tx: 6 MB/s 117 calls/s 117 msg/s # 71.89 [+5.69] GRO frag list over UDP tunnel ok # 79.46 [+7.57] 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__->