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 # 0.30 [+0.30] IPv4 # 3.19 [+2.89] No GRO ok # 8.41 [+5.22] GRO frag list ok # 14.51 [+6.10] GRO fwd ok # 19.42 [+4.92] UDP fwd perf udp rx: 4 MB/s 3689 calls/s # 21.20 [+1.78] udp tx: 6 MB/s 115 calls/s 115 msg/s # 21.88 [+0.68] udp rx: 6 MB/s 5520 calls/s # 22.20 [+0.32] udp tx: 6 MB/s 111 calls/s 111 msg/s # 22.89 [+0.69] udp rx: 6 MB/s 5280 calls/s # 23.20 [+0.31] udp tx: 6 MB/s 109 calls/s 109 msg/s # 23.50 [+0.30] UDP GRO fwd perf udp rx: 4 MB/s 3984 calls/s # 25.26 [+1.76] udp tx: 6 MB/s 112 calls/s 112 msg/s # 26.00 [+0.74] udp rx: 6 MB/s 5328 calls/s # 26.27 [+0.27] udp tx: 6 MB/s 111 calls/s 111 msg/s # 27.00 [+0.74] udp rx: 6 MB/s 5424 calls/s # 33.52 [+6.51] GRO frag list over UDP tunnel ok # 41.67 [+8.15] GRO fwd over UDP tunnel ok # 43.59 [+1.92] IPv6 # 46.64 [+3.04] No GRO ok # 51.76 [+5.13] GRO frag list ok # 57.29 [+5.52] GRO fwd ok # 62.18 [+4.89] UDP fwd perf udp rx: 4 MB/s 4032 calls/s # 63.93 [+1.75] udp tx: 7 MB/s 120 calls/s 120 msg/s # 64.65 [+0.71] udp rx: 6 MB/s 5376 calls/s # 64.92 [+0.28] udp tx: 6 MB/s 111 calls/s 111 msg/s # 65.65 [+0.73] udp rx: 6 MB/s 5136 calls/s # 65.93 [+0.28] udp tx: 6 MB/s 106 calls/s 106 msg/s # 66.24 [+0.31] UDP GRO fwd perf udp rx: 4 MB/s 3600 calls/s # 68.01 [+1.77] udp tx: 6 MB/s 111 calls/s 111 msg/s # 68.69 [+0.68] udp rx: 6 MB/s 5232 calls/s # 69.01 [+0.33] udp tx: 6 MB/s 109 calls/s 109 msg/s # 69.69 [+0.68] udp rx: 6 MB/s 5328 calls/s # 76.21 [+6.51] GRO frag list over UDP tunnel ok # 84.49 [+8.29] 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__->