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 # 3.05 [+2.80] No GRO ok # 8.49 [+5.44] GRO frag list ok # 14.15 [+5.66] GRO fwd ok # 18.75 [+4.61] UDP fwd perf udp rx: 4 MB/s 3936 calls/s # 20.51 [+1.76] udp tx: 7 MB/s 122 calls/s 122 msg/s # 21.24 [+0.73] udp rx: 6 MB/s 5520 calls/s # 21.52 [+0.28] udp tx: 6 MB/s 114 calls/s 114 msg/s # 22.24 [+0.72] udp rx: 6 MB/s 5088 calls/s # 22.82 [+0.57] UDP GRO fwd perf udp rx: 4 MB/s 3792 calls/s # 24.59 [+1.77] udp tx: 6 MB/s 110 calls/s 110 msg/s # 25.33 [+0.74] udp rx: 6 MB/s 5280 calls/s # 25.61 [+0.28] udp tx: 6 MB/s 111 calls/s 111 msg/s # 26.33 [+0.73] udp rx: 6 MB/s 5472 calls/s # 32.78 [+6.45] GRO frag list over UDP tunnel ok # 41.02 [+8.24] GRO fwd over UDP tunnel ok # 42.93 [+1.91] IPv6 # 45.88 [+2.95] No GRO ok # 50.96 [+5.09] GRO frag list ok # 56.51 [+5.55] GRO fwd ok # 61.42 [+4.91] UDP fwd perf udp rx: 4 MB/s 3648 calls/s # 63.18 [+1.76] udp tx: 6 MB/s 116 calls/s 116 msg/s # 63.83 [+0.65] udp rx: 6 MB/s 5280 calls/s # 64.18 [+0.35] udp tx: 6 MB/s 111 calls/s 111 msg/s # 64.84 [+0.66] udp rx: 6 MB/s 5136 calls/s # 65.49 [+0.65] UDP GRO fwd perf udp rx: 4 MB/s 3456 calls/s # 67.26 [+1.78] udp tx: 6 MB/s 111 calls/s 111 msg/s # 67.92 [+0.66] udp rx: 6 MB/s 5280 calls/s # 68.28 [+0.36] udp tx: 6 MB/s 109 calls/s 109 msg/s # 68.93 [+0.65] udp rx: 6 MB/s 5328 calls/s # 75.26 [+6.33] GRO frag list over UDP tunnel ok # 83.55 [+8.29] 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__->