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' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgro_fwd.sh # 0.13 [+0.13] IPv4 # 2.75 [+2.62] No GRO ok # 7.66 [+4.91] GRO frag list ok # 13.26 [+5.60] GRO fwd ok # 17.77 [+4.50] UDP fwd perf udp rx: 4 MB/s 3888 calls/s # 19.50 [+1.74] udp tx: 7 MB/s 121 calls/s 121 msg/s # 20.20 [+0.70] udp rx: 7 MB/s 5760 calls/s # 20.50 [+0.30] udp tx: 6 MB/s 114 calls/s 114 msg/s # 21.21 [+0.70] udp rx: 6 MB/s 5376 calls/s # 21.50 [+0.30] udp tx: 6 MB/s 115 calls/s 115 msg/s # 21.81 [+0.31] UDP GRO fwd perf udp rx: 4 MB/s 4032 calls/s # 23.55 [+1.73] udp tx: 6 MB/s 118 calls/s 118 msg/s # 24.24 [+0.69] udp rx: 6 MB/s 5424 calls/s # 24.55 [+0.31] udp tx: 6 MB/s 116 calls/s 116 msg/s # 25.24 [+0.69] udp rx: 6 MB/s 5616 calls/s # 31.20 [+5.96] GRO frag list over UDP tunnel ok # 38.89 [+7.69] GRO fwd over UDP tunnel ok # 40.66 [+1.77] IPv6 # 43.39 [+2.73] No GRO ok # 48.15 [+4.76] GRO frag list ok # 53.35 [+5.20] GRO fwd ok # 57.91 [+4.56] UDP fwd perf udp rx: 5 MB/s 4176 calls/s # 59.62 [+1.71] udp tx: 7 MB/s 122 calls/s 122 msg/s # 60.36 [+0.74] udp rx: 6 MB/s 5520 calls/s # 60.63 [+0.26] udp tx: 6 MB/s 112 calls/s 112 msg/s # 61.37 [+0.74] udp rx: 6 MB/s 5328 calls/s # 61.90 [+0.54] UDP GRO fwd perf udp rx: 4 MB/s 3936 calls/s # 63.64 [+1.74] udp tx: 6 MB/s 112 calls/s 112 msg/s # 64.36 [+0.72] udp rx: 6 MB/s 5376 calls/s # 64.65 [+0.28] udp tx: 6 MB/s 114 calls/s 114 msg/s # 65.37 [+0.72] udp rx: 6 MB/s 5520 calls/s # 71.37 [+6.00] GRO frag list over UDP tunnel ok # 79.15 [+7.79] 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__->