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 # 0.36 [+0.36] IPv4 # 3.21 [+2.85] No GRO ok # 8.13 [+4.92] GRO frag list ok # 13.84 [+5.71] GRO fwd ok # 18.63 [+4.78] UDP fwd perf udp rx: 4 MB/s 3600 calls/s # 20.38 [+1.76] udp tx: 6 MB/s 118 calls/s 118 msg/s # 21.06 [+0.68] udp rx: 7 MB/s 5712 calls/s # 21.39 [+0.33] udp tx: 6 MB/s 113 calls/s 113 msg/s # 22.08 [+0.69] udp rx: 6 MB/s 5376 calls/s # 22.71 [+0.63] UDP GRO fwd perf udp rx: 4 MB/s 3456 calls/s # 24.47 [+1.76] udp tx: 6 MB/s 111 calls/s 111 msg/s # 25.12 [+0.65] udp rx: 6 MB/s 5424 calls/s # 25.47 [+0.35] udp tx: 6 MB/s 114 calls/s 114 msg/s # 26.12 [+0.65] udp rx: 6 MB/s 5472 calls/s # 32.61 [+6.50] GRO frag list over UDP tunnel ok # 40.63 [+8.02] GRO fwd over UDP tunnel ok # 42.53 [+1.90] IPv6 # 45.44 [+2.91] No GRO ok # 50.51 [+5.07] GRO frag list ok # 55.89 [+5.38] GRO fwd ok # 60.64 [+4.74] UDP fwd perf udp rx: 4 MB/s 3840 calls/s # 62.39 [+1.75] udp tx: 6 MB/s 118 calls/s 118 msg/s # 63.09 [+0.70] udp rx: 6 MB/s 5472 calls/s # 63.39 [+0.30] udp tx: 6 MB/s 110 calls/s 110 msg/s # 64.11 [+0.72] udp rx: 6 MB/s 5232 calls/s # 64.70 [+0.59] UDP GRO fwd perf udp rx: 4 MB/s 3504 calls/s # 66.47 [+1.77] udp tx: 6 MB/s 110 calls/s 110 msg/s # 67.14 [+0.67] udp rx: 6 MB/s 5328 calls/s # 67.49 [+0.35] udp tx: 6 MB/s 111 calls/s 111 msg/s # 68.16 [+0.67] udp rx: 6 MB/s 5424 calls/s # 74.62 [+6.47] GRO frag list over UDP tunnel ok # 82.76 [+8.14] 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__->