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 # 0.30 [+0.30] IPv4 # 3.02 [+2.72] No GRO ok # 8.00 [+4.98] GRO frag list ok # 13.62 [+5.62] GRO fwd ok # 18.30 [+4.67] UDP fwd perf udp rx: 4 MB/s 3593 calls/s # 20.05 [+1.75] udp tx: 7 MB/s 120 calls/s 120 msg/s # 20.74 [+0.69] udp rx: 6 MB/s 5568 calls/s # 21.05 [+0.31] udp tx: 6 MB/s 112 calls/s 112 msg/s # 21.74 [+0.70] udp rx: 6 MB/s 5040 calls/s # 22.36 [+0.61] UDP GRO fwd perf udp rx: 4 MB/s 3696 calls/s # 24.12 [+1.76] udp tx: 6 MB/s 113 calls/s 113 msg/s # 24.81 [+0.69] udp rx: 6 MB/s 5328 calls/s # 25.12 [+0.31] udp tx: 6 MB/s 110 calls/s 110 msg/s # 25.81 [+0.70] udp rx: 6 MB/s 5472 calls/s # 32.15 [+6.34] GRO frag list over UDP tunnel ok # 40.09 [+7.93] GRO fwd over UDP tunnel ok # 41.96 [+1.87] IPv6 # 44.75 [+2.79] No GRO ok # 49.83 [+5.08] GRO frag list ok # 55.17 [+5.34] GRO fwd ok # 59.85 [+4.68] UDP fwd perf udp rx: 4 MB/s 3888 calls/s # 61.59 [+1.74] udp tx: 6 MB/s 117 calls/s 117 msg/s # 62.31 [+0.72] udp rx: 6 MB/s 5184 calls/s # 62.59 [+0.28] udp tx: 6 MB/s 106 calls/s 106 msg/s # 63.31 [+0.72] udp rx: 6 MB/s 5328 calls/s # 63.93 [+0.62] UDP GRO fwd perf udp rx: 4 MB/s 3936 calls/s # 65.72 [+1.79] udp tx: 6 MB/s 108 calls/s 108 msg/s # 66.47 [+0.75] udp rx: 6 MB/s 5232 calls/s # 66.73 [+0.25] udp tx: 6 MB/s 110 calls/s 110 msg/s # 67.48 [+0.75] udp rx: 6 MB/s 5376 calls/s # 73.60 [+6.12] GRO frag list over UDP tunnel ok # 81.46 [+7.86] 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__->