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 # 0.35 [+0.35] IPv4 # 2.98 [+2.64] No GRO ok # 7.86 [+4.88] GRO frag list ok # 13.67 [+5.81] GRO fwd ok # 18.30 [+4.63] UDP fwd perf udp rx: 4 MB/s 3977 calls/s # 20.00 [+1.70] udp tx: 6 MB/s 113 calls/s 113 msg/s # 20.74 [+0.74] udp rx: 6 MB/s 5376 calls/s # 21.00 [+0.26] udp tx: 6 MB/s 111 calls/s 111 msg/s # 21.74 [+0.75] udp rx: 6 MB/s 5184 calls/s # 22.31 [+0.57] UDP GRO fwd perf udp rx: 4 MB/s 3744 calls/s # 24.06 [+1.75] udp tx: 6 MB/s 111 calls/s 111 msg/s # 24.77 [+0.71] udp rx: 6 MB/s 5328 calls/s # 25.07 [+0.30] udp tx: 6 MB/s 111 calls/s 111 msg/s # 25.78 [+0.71] udp rx: 6 MB/s 5328 calls/s # 32.18 [+6.40] GRO frag list over UDP tunnel ok # 40.13 [+7.95] GRO fwd over UDP tunnel ok # 41.99 [+1.86] IPv6 # 44.88 [+2.89] No GRO ok # 49.88 [+5.00] GRO frag list ok # 55.31 [+5.42] GRO fwd ok # 60.04 [+4.73] UDP fwd perf udp rx: 4 MB/s 3312 calls/s # 61.93 [+1.89] udp tx: 6 MB/s 116 calls/s 116 msg/s # 62.53 [+0.60] udp rx: 6 MB/s 5376 calls/s # 62.94 [+0.41] udp tx: 6 MB/s 110 calls/s 110 msg/s # 63.53 [+0.60] udp rx: 6 MB/s 5136 calls/s # 64.24 [+0.71] UDP GRO fwd perf udp rx: 4 MB/s 3408 calls/s # 66.04 [+1.80] udp tx: 6 MB/s 108 calls/s 108 msg/s # 66.67 [+0.63] udp rx: 6 MB/s 5184 calls/s # 67.04 [+0.37] udp tx: 6 MB/s 111 calls/s 111 msg/s # 67.68 [+0.64] udp rx: 6 MB/s 5280 calls/s # 73.98 [+6.30] GRO frag list over UDP tunnel ok # 81.78 [+7.80] 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__->