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 # 2.88 [+2.54] No GRO ok # 7.65 [+4.77] GRO frag list ok # 12.98 [+5.33] GRO fwd ok # 17.57 [+4.59] UDP fwd perf udp rx: 5 MB/s 4272 calls/s # 19.29 [+1.72] udp tx: 7 MB/s 123 calls/s 123 msg/s # 20.01 [+0.72] udp rx: 7 MB/s 5712 calls/s # 20.30 [+0.29] udp tx: 6 MB/s 118 calls/s 118 msg/s # 21.02 [+0.71] udp rx: 6 MB/s 5184 calls/s # 21.60 [+0.58] UDP GRO fwd perf udp rx: 5 MB/s 4080 calls/s # 23.31 [+1.72] udp tx: 6 MB/s 118 calls/s 118 msg/s # 24.02 [+0.71] udp rx: 6 MB/s 5376 calls/s # 24.32 [+0.30] udp tx: 6 MB/s 111 calls/s 111 msg/s # 25.04 [+0.72] udp rx: 6 MB/s 5568 calls/s # 31.04 [+6.00] GRO frag list over UDP tunnel ok # 38.68 [+7.64] GRO fwd over UDP tunnel ok # 40.62 [+1.94] IPv6 # 43.37 [+2.75] No GRO ok # 48.28 [+4.92] GRO frag list ok # 53.45 [+5.17] GRO fwd ok # 57.89 [+4.44] UDP fwd perf udp rx: 4 MB/s 3888 calls/s # 59.61 [+1.72] udp tx: 6 MB/s 118 calls/s 118 msg/s # 60.30 [+0.69] udp rx: 6 MB/s 5520 calls/s # 60.62 [+0.31] udp tx: 6 MB/s 113 calls/s 113 msg/s # 61.31 [+0.69] udp rx: 6 MB/s 5424 calls/s # 61.90 [+0.59] UDP GRO fwd perf udp rx: 4 MB/s 3792 calls/s # 63.64 [+1.74] udp tx: 6 MB/s 113 calls/s 113 msg/s # 64.34 [+0.71] udp rx: 6 MB/s 5376 calls/s # 64.65 [+0.31] udp tx: 6 MB/s 111 calls/s 111 msg/s # 65.35 [+0.70] udp rx: 6 MB/s 5376 calls/s # 71.38 [+6.04] GRO frag list over UDP tunnel ok # 79.23 [+7.85] 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__->