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 # 0.31 [+0.31] IPv4 # 3.24 [+2.93] No GRO ok # 8.60 [+5.36] GRO frag list ok # 14.45 [+5.85] GRO fwd ok # 19.41 [+4.96] UDP fwd perf udp rx: 4 MB/s 3360 calls/s # 21.23 [+1.82] udp tx: 6 MB/s 105 calls/s 105 msg/s # 21.91 [+0.68] udp rx: 6 MB/s 4992 calls/s # 22.25 [+0.34] udp tx: 6 MB/s 102 calls/s 102 msg/s # 22.91 [+0.67] udp rx: 5 MB/s 4704 calls/s # 23.55 [+0.64] UDP GRO fwd perf udp rx: 3 MB/s 3072 calls/s # 25.37 [+1.82] udp tx: 5 MB/s 99 calls/s 99 msg/s # 26.02 [+0.66] udp rx: 5 MB/s 4752 calls/s # 26.37 [+0.35] udp tx: 5 MB/s 99 calls/s 99 msg/s # 27.05 [+0.68] udp rx: 5 MB/s 4848 calls/s # 27.37 [+0.32] udp tx: 5 MB/s 99 calls/s 99 msg/s # 33.77 [+6.39] GRO frag list over UDP tunnel ok # 42.45 [+8.68] GRO fwd over UDP tunnel ok # 44.50 [+2.05] IPv6 # 47.52 [+3.01] No GRO ok # 52.87 [+5.36] GRO frag list ok # 58.77 [+5.90] GRO fwd ok # 63.78 [+5.02] UDP fwd perf udp rx: 4 MB/s 3360 calls/s # 65.61 [+1.83] udp tx: 6 MB/s 104 calls/s 104 msg/s # 66.30 [+0.70] udp rx: 5 MB/s 4464 calls/s # 66.61 [+0.31] udp tx: 5 MB/s 92 calls/s 92 msg/s # 67.31 [+0.70] udp rx: 5 MB/s 4752 calls/s # 67.61 [+0.30] udp tx: 5 MB/s 99 calls/s 99 msg/s # 67.95 [+0.34] UDP GRO fwd perf udp rx: 4 MB/s 3504 calls/s # 69.74 [+1.80] udp tx: 5 MB/s 96 calls/s 96 msg/s # 70.49 [+0.74] udp rx: 5 MB/s 4560 calls/s # 70.77 [+0.28] udp tx: 5 MB/s 98 calls/s 98 msg/s # 71.49 [+0.73] udp rx: 5 MB/s 4704 calls/s # 78.22 [+6.73] GRO frag list over UDP tunnel ok # 87.00 [+8.78] 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__->