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 # 0.34 [+0.34] IPv4 # 3.18 [+2.84] No GRO ok # 8.31 [+5.13] GRO frag list ok # 14.06 [+5.74] GRO fwd ok # 18.97 [+4.92] UDP fwd perf udp rx: 4 MB/s 3840 calls/s # 20.73 [+1.76] udp tx: 6 MB/s 116 calls/s 116 msg/s # 21.43 [+0.70] udp rx: 6 MB/s 5472 calls/s # 21.74 [+0.31] udp tx: 6 MB/s 105 calls/s 105 msg/s # 22.44 [+0.69] udp rx: 6 MB/s 4944 calls/s # 23.05 [+0.61] UDP GRO fwd perf udp rx: 4 MB/s 3792 calls/s # 24.79 [+1.74] udp tx: 6 MB/s 111 calls/s 111 msg/s # 25.52 [+0.72] udp rx: 6 MB/s 5376 calls/s # 25.80 [+0.29] udp tx: 6 MB/s 110 calls/s 110 msg/s # 26.52 [+0.72] udp rx: 6 MB/s 5424 calls/s # 32.97 [+6.46] GRO frag list over UDP tunnel ok # 41.13 [+8.16] GRO fwd over UDP tunnel ok # 43.06 [+1.93] IPv6 # 46.03 [+2.96] No GRO ok # 51.13 [+5.11] GRO frag list ok # 56.58 [+5.45] GRO fwd ok # 61.34 [+4.76] UDP fwd perf udp rx: 4 MB/s 3840 calls/s # 63.09 [+1.75] udp tx: 6 MB/s 118 calls/s 118 msg/s # 63.79 [+0.70] udp rx: 6 MB/s 5280 calls/s # 64.10 [+0.31] udp tx: 6 MB/s 109 calls/s 109 msg/s # 64.80 [+0.70] udp rx: 6 MB/s 5280 calls/s # 65.39 [+0.59] UDP GRO fwd perf udp rx: 4 MB/s 3648 calls/s # 67.12 [+1.74] udp tx: 6 MB/s 109 calls/s 109 msg/s # 67.82 [+0.70] udp rx: 6 MB/s 5232 calls/s # 68.13 [+0.31] udp tx: 6 MB/s 110 calls/s 110 msg/s # 68.82 [+0.70] udp rx: 6 MB/s 5328 calls/s # 75.05 [+6.23] GRO frag list over UDP tunnel ok # 83.18 [+8.12] 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__->