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 # 3.02 [+2.72] No GRO ok # 8.09 [+5.08] GRO frag list ok # 13.48 [+5.39] GRO fwd ok # 18.20 [+4.72] UDP fwd perf udp rx: 4 MB/s 3792 calls/s # 19.97 [+1.78] udp tx: 7 MB/s 120 calls/s 120 msg/s # 20.62 [+0.65] udp rx: 6 MB/s 5472 calls/s # 20.99 [+0.37] udp tx: 6 MB/s 117 calls/s 117 msg/s # 21.63 [+0.64] udp rx: 6 MB/s 5376 calls/s # 22.28 [+0.65] UDP GRO fwd perf udp rx: 4 MB/s 3504 calls/s # 24.06 [+1.78] udp tx: 6 MB/s 112 calls/s 112 msg/s # 24.71 [+0.65] udp rx: 6 MB/s 5328 calls/s # 25.08 [+0.37] udp tx: 6 MB/s 112 calls/s 112 msg/s # 25.72 [+0.63] udp rx: 6 MB/s 5472 calls/s # 32.33 [+6.61] GRO frag list over UDP tunnel ok # 40.81 [+8.48] GRO fwd over UDP tunnel ok # 42.76 [+1.95] IPv6 # 45.62 [+2.86] No GRO ok # 50.74 [+5.12] GRO frag list ok # 56.05 [+5.31] GRO fwd ok # 60.69 [+4.64] UDP fwd perf udp rx: 4 MB/s 3792 calls/s # 62.46 [+1.76] udp tx: 6 MB/s 118 calls/s 118 msg/s # 63.15 [+0.69] udp rx: 6 MB/s 5280 calls/s # 63.48 [+0.33] udp tx: 6 MB/s 110 calls/s 110 msg/s # 64.15 [+0.67] udp rx: 6 MB/s 5280 calls/s # 64.76 [+0.61] UDP GRO fwd perf udp rx: 4 MB/s 3600 calls/s # 66.53 [+1.77] udp tx: 6 MB/s 109 calls/s 109 msg/s # 67.21 [+0.68] udp rx: 6 MB/s 5232 calls/s # 67.53 [+0.32] udp tx: 6 MB/s 111 calls/s 111 msg/s # 68.21 [+0.68] udp rx: 6 MB/s 5280 calls/s # 74.48 [+6.27] GRO frag list over UDP tunnel ok # 82.47 [+7.99] 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__->