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 # 3.06 [+2.79] No GRO ok # 8.10 [+5.04] GRO frag list ok # 13.81 [+5.71] GRO fwd ok # 18.58 [+4.77] UDP fwd perf udp rx: 4 MB/s 3648 calls/s # 20.34 [+1.75] udp tx: 6 MB/s 118 calls/s 118 msg/s # 21.00 [+0.66] udp rx: 6 MB/s 5616 calls/s # 21.34 [+0.35] udp tx: 6 MB/s 112 calls/s 112 msg/s # 22.00 [+0.65] udp rx: 6 MB/s 5280 calls/s # 22.64 [+0.64] UDP GRO fwd perf udp rx: 4 MB/s 3552 calls/s # 24.44 [+1.81] udp tx: 6 MB/s 114 calls/s 114 msg/s # 25.07 [+0.63] udp rx: 6 MB/s 5424 calls/s # 25.45 [+0.37] udp tx: 6 MB/s 114 calls/s 114 msg/s # 26.08 [+0.63] udp rx: 6 MB/s 5472 calls/s # 32.51 [+6.43] GRO frag list over UDP tunnel ok # 40.79 [+8.28] GRO fwd over UDP tunnel ok # 42.67 [+1.89] IPv6 # 45.62 [+2.95] No GRO ok # 50.68 [+5.06] GRO frag list ok # 56.16 [+5.47] GRO fwd ok # 60.90 [+4.75] UDP fwd perf udp rx: 4 MB/s 3936 calls/s # 62.63 [+1.72] udp tx: 6 MB/s 118 calls/s 118 msg/s # 63.35 [+0.72] udp rx: 6 MB/s 5424 calls/s # 63.63 [+0.29] udp tx: 6 MB/s 113 calls/s 113 msg/s # 64.35 [+0.72] udp rx: 6 MB/s 5232 calls/s # 64.92 [+0.57] UDP GRO fwd perf udp rx: 4 MB/s 3696 calls/s # 66.72 [+1.79] udp tx: 6 MB/s 113 calls/s 113 msg/s # 67.39 [+0.68] udp rx: 6 MB/s 5280 calls/s # 67.72 [+0.33] udp tx: 6 MB/s 109 calls/s 109 msg/s # 68.40 [+0.68] udp rx: 6 MB/s 5328 calls/s # 74.87 [+6.47] GRO frag list over UDP tunnel ok # 83.30 [+8.44] 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__->