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 # 0.26 [+0.26] IPv4 # 3.53 [+3.27] No GRO ok # 9.74 [+6.21] GRO frag list ok # 17.14 [+7.40] GRO fwd ok # 22.71 [+5.57] UDP fwd perf udp rx: 4 MB/s 3840 calls/s # 24.56 [+1.86] udp tx: 6 MB/s 115 calls/s 115 msg/s # 25.26 [+0.70] udp rx: 6 MB/s 5376 calls/s # 25.56 [+0.30] udp tx: 6 MB/s 108 calls/s 108 msg/s # 26.27 [+0.70] udp rx: 6 MB/s 5088 calls/s # 26.90 [+0.63] UDP GRO fwd perf udp rx: 4 MB/s 3504 calls/s # 28.67 [+1.77] udp tx: 6 MB/s 111 calls/s 111 msg/s # 29.34 [+0.67] udp rx: 6 MB/s 5280 calls/s # 29.67 [+0.33] udp tx: 6 MB/s 110 calls/s 110 msg/s # 30.35 [+0.67] udp rx: 6 MB/s 5424 calls/s # 36.75 [+6.40] GRO frag list over UDP tunnel ok # 44.60 [+7.85] GRO fwd over UDP tunnel ok # 46.59 [+1.99] IPv6 # 49.34 [+2.75] No GRO ok # 54.21 [+4.87] GRO frag list ok # 59.45 [+5.24] GRO fwd ok # 63.95 [+4.50] UDP fwd perf udp rx: 4 MB/s 3888 calls/s # 65.69 [+1.74] udp tx: 7 MB/s 122 calls/s 122 msg/s # 66.38 [+0.69] udp rx: 6 MB/s 5568 calls/s # 66.70 [+0.32] udp tx: 6 MB/s 114 calls/s 114 msg/s # 67.39 [+0.69] udp rx: 6 MB/s 5520 calls/s # 67.70 [+0.32] udp tx: 6 MB/s 115 calls/s 115 msg/s # 68.02 [+0.32] UDP GRO fwd perf udp rx: 5 MB/s 4080 calls/s # 69.73 [+1.71] udp tx: 6 MB/s 114 calls/s 114 msg/s # 70.48 [+0.74] udp rx: 6 MB/s 5472 calls/s # 70.74 [+0.27] udp tx: 6 MB/s 115 calls/s 115 msg/s # 71.49 [+0.75] udp rx: 6 MB/s 5664 calls/s # 77.61 [+6.12] GRO frag list over UDP tunnel ok # 85.27 [+7.66] 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__->