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 # 2.99 [+2.69] No GRO ok # 7.85 [+4.86] GRO frag list ok # 13.29 [+5.45] GRO fwd ok # 17.97 [+4.67] UDP fwd perf udp rx: 4 MB/s 3792 calls/s # 19.72 [+1.76] udp tx: 6 MB/s 116 calls/s 116 msg/s # 20.40 [+0.68] udp rx: 6 MB/s 5472 calls/s # 20.73 [+0.32] udp tx: 6 MB/s 117 calls/s 117 msg/s # 21.41 [+0.69] udp rx: 6 MB/s 5232 calls/s # 22.03 [+0.62] UDP GRO fwd perf udp rx: 4 MB/s 3600 calls/s # 23.81 [+1.78] udp tx: 6 MB/s 113 calls/s 113 msg/s # 24.50 [+0.69] udp rx: 6 MB/s 5472 calls/s # 24.82 [+0.32] udp tx: 6 MB/s 113 calls/s 113 msg/s # 25.50 [+0.69] udp rx: 6 MB/s 5520 calls/s # 31.98 [+6.48] GRO frag list over UDP tunnel ok # 40.00 [+8.02] GRO fwd over UDP tunnel ok # 41.91 [+1.91] IPv6 # 44.70 [+2.78] No GRO ok # 49.76 [+5.07] GRO frag list ok # 55.07 [+5.31] GRO fwd ok # 59.79 [+4.72] UDP fwd perf udp rx: 4 MB/s 3840 calls/s # 61.53 [+1.74] udp tx: 6 MB/s 117 calls/s 117 msg/s # 62.23 [+0.70] udp rx: 6 MB/s 5424 calls/s # 62.53 [+0.30] udp tx: 6 MB/s 109 calls/s 109 msg/s # 63.23 [+0.70] udp rx: 6 MB/s 5136 calls/s # 63.86 [+0.62] UDP GRO fwd perf udp rx: 4 MB/s 3456 calls/s # 65.62 [+1.76] udp tx: 6 MB/s 111 calls/s 111 msg/s # 66.28 [+0.67] udp rx: 6 MB/s 5280 calls/s # 66.62 [+0.34] udp tx: 6 MB/s 109 calls/s 109 msg/s # 67.30 [+0.68] udp rx: 6 MB/s 5376 calls/s # 73.56 [+6.27] GRO frag list over UDP tunnel ok # 81.48 [+7.91] 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__->