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 # 0.28 [+0.28] IPv4 # 3.04 [+2.75] No GRO ok # 8.18 [+5.14] GRO frag list ok # 14.15 [+5.97] GRO fwd ok # 18.96 [+4.81] UDP fwd perf udp rx: 4 MB/s 3936 calls/s # 20.69 [+1.73] udp tx: 6 MB/s 117 calls/s 117 msg/s # 21.40 [+0.72] udp rx: 6 MB/s 5616 calls/s # 21.69 [+0.28] udp tx: 6 MB/s 115 calls/s 115 msg/s # 22.41 [+0.73] udp rx: 6 MB/s 5328 calls/s # 23.01 [+0.59] UDP GRO fwd perf udp rx: 4 MB/s 3648 calls/s # 24.76 [+1.75] udp tx: 6 MB/s 113 calls/s 113 msg/s # 25.44 [+0.68] udp rx: 6 MB/s 5328 calls/s # 25.76 [+0.32] udp tx: 6 MB/s 111 calls/s 111 msg/s # 26.47 [+0.70] udp rx: 6 MB/s 5568 calls/s # 32.86 [+6.39] GRO frag list over UDP tunnel ok # 41.01 [+8.15] GRO fwd over UDP tunnel ok # 42.93 [+1.92] IPv6 # 45.77 [+2.84] No GRO ok # 50.91 [+5.14] GRO frag list ok # 56.25 [+5.34] GRO fwd ok # 61.06 [+4.81] UDP fwd perf udp rx: 4 MB/s 3792 calls/s # 62.80 [+1.74] udp tx: 6 MB/s 118 calls/s 118 msg/s # 63.48 [+0.68] udp rx: 6 MB/s 5328 calls/s # 63.80 [+0.32] udp tx: 6 MB/s 110 calls/s 110 msg/s # 64.49 [+0.70] udp rx: 6 MB/s 5232 calls/s # 65.11 [+0.62] UDP GRO fwd perf udp rx: 4 MB/s 3696 calls/s # 66.89 [+1.78] udp tx: 6 MB/s 111 calls/s 111 msg/s # 67.59 [+0.70] udp rx: 6 MB/s 5184 calls/s # 67.90 [+0.31] udp tx: 6 MB/s 108 calls/s 108 msg/s # 68.60 [+0.70] udp rx: 6 MB/s 5328 calls/s # 74.97 [+6.37] GRO frag list over UDP tunnel ok # 83.17 [+8.20] 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__->