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 # 0.25 [+0.25] IPv4 # 2.91 [+2.66] No GRO ok # 8.09 [+5.18] GRO frag list ok # 13.65 [+5.56] GRO fwd ok # 18.23 [+4.58] UDP fwd perf udp rx: 5 MB/s 4080 calls/s # 19.94 [+1.71] udp tx: 6 MB/s 118 calls/s 118 msg/s # 20.67 [+0.73] udp rx: 6 MB/s 5568 calls/s # 20.94 [+0.27] udp tx: 6 MB/s 116 calls/s 116 msg/s # 21.68 [+0.73] udp rx: 6 MB/s 5280 calls/s # 22.23 [+0.55] UDP GRO fwd perf udp rx: 5 MB/s 4128 calls/s # 23.96 [+1.73] udp tx: 6 MB/s 115 calls/s 115 msg/s # 24.72 [+0.76] udp rx: 6 MB/s 5424 calls/s # 24.96 [+0.24] udp tx: 6 MB/s 112 calls/s 112 msg/s # 25.73 [+0.77] udp rx: 6 MB/s 5568 calls/s # 31.78 [+6.05] GRO frag list over UDP tunnel ok # 39.77 [+7.99] GRO fwd over UDP tunnel ok # 41.64 [+1.87] IPv6 # 44.42 [+2.79] No GRO ok # 49.31 [+4.89] GRO frag list ok # 54.53 [+5.22] GRO fwd ok # 59.18 [+4.66] UDP fwd perf udp rx: 4 MB/s 4032 calls/s # 60.91 [+1.73] udp tx: 7 MB/s 125 calls/s 125 msg/s # 61.59 [+0.69] udp rx: 7 MB/s 5808 calls/s # 61.91 [+0.32] udp tx: 7 MB/s 119 calls/s 119 msg/s # 62.60 [+0.69] udp rx: 6 MB/s 5376 calls/s # 63.19 [+0.59] UDP GRO fwd perf udp rx: 4 MB/s 3696 calls/s # 64.93 [+1.74] udp tx: 6 MB/s 118 calls/s 118 msg/s # 65.60 [+0.67] udp rx: 6 MB/s 5664 calls/s # 65.94 [+0.34] udp tx: 6 MB/s 116 calls/s 116 msg/s # 66.60 [+0.66] udp rx: 6 MB/s 5664 calls/s # 72.73 [+6.12] GRO frag list over UDP tunnel ok # 80.58 [+7.85] 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__->