make -C tools/testing/selftests TARGETS="net" TEST_PROGS=udpgro_fwd.sh TESST_GEN_PROGS="" run_tests make: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib' make[1]: Nothing to be done for 'all'. make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net/lib' make[1]: Entering directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' TAP version 13 1..1 # overriding timeout to 7200 # selftests: net: udpgro_fwd.sh # 0.30 [+0.30] IPv4 # 2.96 [+2.67] No GRO ok # 7.57 [+4.61] GRO frag list ok # 13.05 [+5.47] GRO fwd ok # 17.25 [+4.20] UDP fwd perf udp rx: 6 MB/s 5232 calls/s # 18.94 [+1.69] udp tx: 8 MB/s 150 calls/s 150 msg/s # 19.68 [+0.74] udp rx: 8 MB/s 6816 calls/s # 19.94 [+0.26] udp tx: 7 MB/s 135 calls/s 135 msg/s # 20.69 [+0.75] udp rx: 7 MB/s 6432 calls/s # 21.23 [+0.54] UDP GRO fwd perf udp rx: 6 MB/s 4896 calls/s # 22.94 [+1.71] udp tx: 8 MB/s 141 calls/s 141 msg/s # 23.67 [+0.73] udp rx: 8 MB/s 6768 calls/s # 23.94 [+0.27] udp tx: 8 MB/s 141 calls/s 141 msg/s # 24.67 [+0.73] udp rx: 8 MB/s 6768 calls/s # 24.94 [+0.27] udp tx: 8 MB/s 142 calls/s 142 msg/s # 30.49 [+5.55] GRO frag list over UDP tunnel ok # 37.78 [+7.29] GRO fwd over UDP tunnel ok # 39.61 [+1.83] IPv6 # 42.18 [+2.57] No GRO ok # 46.76 [+4.58] GRO frag list ok # 51.73 [+4.97] GRO fwd ok # 55.98 [+4.25] UDP fwd perf udp rx: 6 MB/s 4944 calls/s # 57.66 [+1.68] udp tx: 8 MB/s 148 calls/s 148 msg/s # 58.38 [+0.72] udp rx: 8 MB/s 6912 calls/s # 58.66 [+0.28] udp tx: 8 MB/s 141 calls/s 141 msg/s # 59.39 [+0.73] udp rx: 8 MB/s 6720 calls/s # 59.67 [+0.28] udp tx: 8 MB/s 141 calls/s 141 msg/s # 59.97 [+0.30] UDP GRO fwd perf udp rx: 5 MB/s 4848 calls/s # 61.68 [+1.71] udp tx: 8 MB/s 142 calls/s 142 msg/s # 62.40 [+0.72] udp rx: 8 MB/s 6624 calls/s # 62.68 [+0.28] udp tx: 8 MB/s 138 calls/s 138 msg/s # 63.41 [+0.73] udp rx: 8 MB/s 6864 calls/s # 68.99 [+5.58] GRO frag list over UDP tunnel ok # 76.32 [+7.33] GRO fwd over UDP tunnel ok ok 1 selftests: net: udpgro_fwd.sh make[1]: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests/net' make: Leaving directory '/home/virtme/testing/wt-3/tools/testing/selftests' xx__-> echo $? 0 xx__-> echo scan > /sys/kernel/debug/kmemleak xx__-> echo scan > /sys/kernel/debug/kmemleak && cat /sys/kernel/debug/kmemleak xx__->