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 # 0.31 [+0.31] IPv4 # 3.03 [+2.72] No GRO ok # 8.40 [+5.37] GRO frag list ok # 14.17 [+5.77] GRO fwd ok # 19.10 [+4.93] UDP fwd perf udp rx: 4 MB/s 3888 calls/s # 20.84 [+1.74] udp tx: 6 MB/s 114 calls/s 114 msg/s # 21.57 [+0.73] udp rx: 6 MB/s 5520 calls/s # 21.84 [+0.27] udp tx: 6 MB/s 115 calls/s 115 msg/s # 22.57 [+0.73] udp rx: 6 MB/s 5136 calls/s # 23.16 [+0.58] UDP GRO fwd perf udp rx: 4 MB/s 3648 calls/s # 24.97 [+1.82] udp tx: 6 MB/s 111 calls/s 111 msg/s # 25.67 [+0.69] udp rx: 6 MB/s 5232 calls/s # 25.98 [+0.31] udp tx: 6 MB/s 109 calls/s 109 msg/s # 26.67 [+0.69] udp rx: 6 MB/s 5424 calls/s # 33.14 [+6.47] GRO frag list over UDP tunnel ok # 41.32 [+8.18] GRO fwd over UDP tunnel ok # 43.27 [+1.95] IPv6 # 46.37 [+3.10] No GRO ok # 51.46 [+5.09] GRO frag list ok # 57.00 [+5.53] GRO fwd ok # 61.84 [+4.84] UDP fwd perf udp rx: 4 MB/s 3600 calls/s # 63.60 [+1.76] udp tx: 6 MB/s 114 calls/s 114 msg/s # 64.26 [+0.66] udp rx: 6 MB/s 5280 calls/s # 64.61 [+0.35] udp tx: 6 MB/s 111 calls/s 111 msg/s # 65.26 [+0.65] udp rx: 6 MB/s 5040 calls/s # 65.90 [+0.63] UDP GRO fwd perf udp rx: 4 MB/s 3744 calls/s # 67.65 [+1.75] udp tx: 6 MB/s 108 calls/s 108 msg/s # 68.37 [+0.72] udp rx: 6 MB/s 5184 calls/s # 68.67 [+0.30] udp tx: 6 MB/s 108 calls/s 108 msg/s # 69.38 [+0.71] udp rx: 6 MB/s 5280 calls/s # 75.63 [+6.26] GRO frag list over UDP tunnel ok # 83.70 [+8.06] 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__->