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 # 0.27 [+0.27] IPv4 # 2.95 [+2.69] No GRO ok # 8.12 [+5.16] GRO frag list ok # 14.30 [+6.19] GRO fwd ok # 19.31 [+5.00] UDP fwd perf udp rx: 4 MB/s 3449 calls/s # 21.11 [+1.80] udp tx: 6 MB/s 114 calls/s 114 msg/s # 21.82 [+0.71] udp rx: 6 MB/s 5280 calls/s # 22.12 [+0.31] udp tx: 6 MB/s 112 calls/s 112 msg/s # 22.82 [+0.70] udp rx: 6 MB/s 5040 calls/s # 23.44 [+0.61] UDP GRO fwd perf udp rx: 4 MB/s 3744 calls/s # 25.19 [+1.76] udp tx: 6 MB/s 110 calls/s 110 msg/s # 25.90 [+0.70] udp rx: 6 MB/s 5088 calls/s # 26.20 [+0.30] udp tx: 6 MB/s 108 calls/s 108 msg/s # 26.90 [+0.71] udp rx: 6 MB/s 5328 calls/s # 33.06 [+6.16] GRO frag list over UDP tunnel ok # 41.06 [+8.00] GRO fwd over UDP tunnel ok # 43.01 [+1.95] IPv6 # 45.82 [+2.81] No GRO ok # 51.01 [+5.19] GRO frag list ok # 56.50 [+5.49] GRO fwd ok # 61.27 [+4.77] UDP fwd perf udp rx: 4 MB/s 3696 calls/s # 63.04 [+1.77] udp tx: 7 MB/s 125 calls/s 125 msg/s # 63.70 [+0.66] udp rx: 6 MB/s 5280 calls/s # 64.04 [+0.34] udp tx: 6 MB/s 111 calls/s 111 msg/s # 64.71 [+0.67] udp rx: 6 MB/s 5136 calls/s # 65.04 [+0.33] udp tx: 6 MB/s 106 calls/s 106 msg/s # 65.35 [+0.31] UDP GRO fwd perf udp rx: 4 MB/s 3744 calls/s # 67.10 [+1.75] udp tx: 6 MB/s 107 calls/s 107 msg/s # 67.80 [+0.70] udp rx: 6 MB/s 5040 calls/s # 68.11 [+0.30] udp tx: 6 MB/s 109 calls/s 109 msg/s # 68.80 [+0.70] udp rx: 6 MB/s 5136 calls/s # 74.87 [+6.06] GRO frag list over UDP tunnel ok # 82.84 [+7.98] 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__->