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 # 0.29 [+0.29] IPv4 # 2.98 [+2.68] No GRO ok # 8.27 [+5.30] GRO frag list ok # 13.90 [+5.62] GRO fwd ok # 18.64 [+4.74] UDP fwd perf udp rx: 4 MB/s 3792 calls/s # 20.41 [+1.77] udp tx: 6 MB/s 118 calls/s 118 msg/s # 21.08 [+0.66] udp rx: 6 MB/s 5520 calls/s # 21.41 [+0.34] udp tx: 6 MB/s 116 calls/s 116 msg/s # 22.08 [+0.67] udp rx: 6 MB/s 5328 calls/s # 22.72 [+0.64] UDP GRO fwd perf udp rx: 4 MB/s 3504 calls/s # 24.50 [+1.78] udp tx: 6 MB/s 114 calls/s 114 msg/s # 25.16 [+0.66] udp rx: 6 MB/s 5472 calls/s # 25.50 [+0.34] udp tx: 6 MB/s 112 calls/s 112 msg/s # 26.17 [+0.66] udp rx: 6 MB/s 5520 calls/s # 32.65 [+6.49] GRO frag list over UDP tunnel ok # 41.03 [+8.38] GRO fwd over UDP tunnel ok # 42.92 [+1.90] IPv6 # 45.96 [+3.03] No GRO ok # 51.15 [+5.19] GRO frag list ok # 56.66 [+5.52] GRO fwd ok # 61.44 [+4.77] UDP fwd perf udp rx: 5 MB/s 4080 calls/s # 63.19 [+1.75] udp tx: 7 MB/s 122 calls/s 122 msg/s # 63.90 [+0.71] udp rx: 6 MB/s 5520 calls/s # 64.19 [+0.29] udp tx: 6 MB/s 115 calls/s 115 msg/s # 64.90 [+0.71] udp rx: 6 MB/s 5136 calls/s # 65.50 [+0.60] UDP GRO fwd perf udp rx: 4 MB/s 3600 calls/s # 67.28 [+1.77] udp tx: 6 MB/s 113 calls/s 113 msg/s # 67.94 [+0.67] udp rx: 6 MB/s 5376 calls/s # 68.28 [+0.34] udp tx: 6 MB/s 111 calls/s 111 msg/s # 68.94 [+0.67] udp rx: 6 MB/s 5376 calls/s # 75.34 [+6.39] GRO frag list over UDP tunnel ok # 83.64 [+8.30] 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__->